/* ============================================================
   Portfolio Player — Refined Reel Player
   v1.7.0
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap');

.pp-wrap {
    --pp-bg:        #06192a;
    --pp-surface:   #0b2235;
    --pp-surface-2: #0e2940;
    --pp-surface-3: #0a2032;

    --pp-text-primary:   #edf3f8;
    --pp-text-secondary: #b3c0cc;
    --pp-text-muted:     #6f8192;

    --pp-accent:        #41a0ff;
    --pp-accent-2:      #8cc7ff;
    --pp-accent-dim:    rgba(65,160,255,0.13);
    --pp-accent-glow:   rgba(65,160,255,0.12);

    --pp-line: rgba(65,160,255,0.18);
    --pp-line-soft: rgba(255,255,255,0.06);

    --pp-radius: 18px;
    --pp-radius-sm: 9px;

    font-family: 'Inter', sans-serif;
    position: relative;
    max-width: 980px;
    margin: 3rem auto;
    border-radius: var(--pp-radius);
    overflow: hidden;
    background: var(--pp-bg);
    color: var(--pp-text-primary);
    contain: layout style;
}

.pp-wrap,
.pp-wrap * {
    box-sizing: border-box;
}

.pp-wrap::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(
        145deg,
        rgba(255,255,255,0.13),
        rgba(255,255,255,0.015) 28%,
        rgba(65,160,255,0.08) 58%,
        rgba(255,255,255,0.02) 78%,
        rgba(255,255,255,0.09)
    );
    -webkit-mask:
        linear-gradient(#000 0 0) content-box,
        linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

/* ── Topbar ──────────────────────────────────────────────── */
.pp-topbar {
    padding: 18px 22px 14px;
    border-bottom: 1px solid var(--pp-line-soft);
}

.pp-topbar.pp-has-title {
    padding-top: 22px;
}

.pp-playlist-title {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
}

.pp-playlist-title-rule {
    flex: 1;
    height: 1px;
    background: linear-gradient(
        to var(--pp-rule-dir, right),
        transparent,
        rgba(65,160,255,0.28) 40%,
        rgba(65,160,255,0.28)
    );
    display: block;
}

.pp-playlist-title-rule:first-child {
    --pp-rule-dir: right;
}

.pp-playlist-title-rule:last-child {
    --pp-rule-dir: left;
}

.pp-playlist-title-text {
    flex: 0 0 auto;
    margin: 0;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--pp-text-primary);
    line-height: 1;
    white-space: nowrap;
}

/* ── Media filters ───────────────────────────────────────── */
.pp-media-filter-bar {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 14px;
}

.pp-media-filter-btn {
    appearance: none;
    border: 1px solid rgba(255,255,255,0.08);
    background: rgba(255,255,255,0.035);
    color: var(--pp-text-secondary);
    border-radius: 999px;
    padding: 8px 14px;
    font: inherit;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.13em;
    text-transform: uppercase;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition:
        color 160ms ease,
        border-color 160ms ease,
        background 160ms ease,
        box-shadow 160ms ease;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.pp-media-filter-btn:hover {
    color: var(--pp-text-primary);
    background: rgba(255,255,255,0.06);
    border-color: rgba(255,255,255,0.13);
}

.pp-media-filter-btn.active {
    color: var(--pp-accent-2);
    background: var(--pp-accent-dim);
    border-color: rgba(65,160,255,0.42);
    box-shadow: inset 0 0 0 1px rgba(65,160,255,0.12);
}

.pp-media-filter-icon {
    width: 13px;
    height: 13px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.pp-media-filter-icon svg {
    width: 13px;
    height: 13px;
    display: block;
    fill: currentColor;
}

/* ── Genre filters: tab-like ─────────────────────────────── */
.pp-genre-filter-bar {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 18px;
    position: relative;
    padding: 10px 0 6px;
}

.pp-genre-filter-bar::before,
.pp-genre-filter-bar::after {
    content: '';
    position: absolute;
    left: 14%;
    right: 14%;
    height: 1px;
    pointer-events: none;
}

.pp-genre-filter-bar::before {
    top: 0;
    background: linear-gradient(
        to right,
        transparent,
        rgba(65,160,255,0.2),
        rgba(65,160,255,0.2),
        transparent
    );
}

.pp-genre-filter-bar::after {
    bottom: 0;
    background: linear-gradient(
        to right,
        transparent,
        rgba(65,160,255,0.13),
        rgba(65,160,255,0.13),
        transparent
    );
}

.pp-genre-filter-btn {
    appearance: none;
    border: none;
    background: transparent;
    color: var(--pp-text-muted);
    padding: 0 0 4px;
    font: inherit;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    cursor: pointer;
    position: relative;
    transition: color 160ms ease;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.pp-genre-filter-btn:hover {
    color: var(--pp-text-secondary);
}

.pp-genre-filter-btn.active {
    color: var(--pp-text-primary);
}

.pp-genre-filter-btn.active::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: -6px;
    height: 1px;
    background: linear-gradient(
        to right,
        transparent,
        var(--pp-accent),
        transparent
    );
}

/* ── Video area ───────────────────────────────────────────── */
.pp-video-area {
    position: relative;
    aspect-ratio: 16 / 9;
    background: #000;
    border-bottom: 1px solid var(--pp-line-soft);
}

.pp-video-area[hidden] {
    display: none !important;
}

.pp-video-el,
.pp-video-embed {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.pp-video-el {
    object-fit: contain;
    background: #000;
}

.pp-video-placeholder {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    align-content: center;
    gap: 12px;
    color: var(--pp-text-muted);
    text-align: center;
    pointer-events: none;
}

.pp-video-play-circle {
    width: 62px;
    height: 62px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255,255,255,0.18);
    color: var(--pp-accent);
    background: rgba(255,255,255,0.03);
}

.pp-video-play-circle svg {
    width: 26px;
    height: 26px;
    display: block;
}

.pp-video-hint {
    margin: 0;
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

/* ── Transport ────────────────────────────────────────────── */
.pp-transport {
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr) 90px 24px;
    align-items: center;
    gap: 18px;
    padding: 18px 22px 14px;
    border-bottom: 1px solid var(--pp-line-soft);
}

.pp-play-btn,
.pp-vol-btn {
    appearance: none;
    font: inherit;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.pp-play-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: var(--pp-accent);
    color: #06192a;
    display: grid;
    place-items: center;
    padding: 0;
    transition:
        background 160ms ease,
        box-shadow 160ms ease,
        transform 160ms ease;
}

.pp-play-btn:hover {
    background: #58adff;
    box-shadow: 0 0 18px var(--pp-accent-glow);
}

.pp-play-btn.is-disabled,
.pp-vol-btn.is-disabled {
    opacity: 0.35;
    cursor: default;
    pointer-events: none;
}

.pp-play-btn svg {
    width: 18px;
    height: 18px;
    display: block;
    fill: currentColor;
}

.pp-icon-play {
    margin-left: 2px;
}

.pp-icon-pause {
    display: none;
}

.pp-waveform-wrap {
    position: relative;
    min-width: 0;
    height: 54px;
    border-radius: var(--pp-radius-sm);
    overflow: hidden;
    background: var(--pp-surface-3);
    cursor: pointer;
}

.pp-wave-canvas {
    width: 100%;
    height: 54px;
    display: block;
}

.pp-wave-overlay {
    position: absolute;
    inset: 0;
    display: none;
    place-items: center;
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--pp-text-muted);
    pointer-events: none;
}

.pp-wave-overlay.visible {
    display: grid;
}

.pp-waveform-wrap.is-video .pp-wave-canvas {
    opacity: 0.08;
}

.pp-time {
    font-size: 11px;
    color: var(--pp-text-secondary);
    text-align: right;
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.03em;
    min-width: 90px;
}

.pp-vol-btn {
    background: transparent;
    border: none;
    color: var(--pp-accent);
    display: grid;
    place-items: center;
    padding: 0;
    transition: color 160ms ease, opacity 160ms ease;
}

.pp-vol-btn:hover {
    color: var(--pp-accent-2);
}

.pp-vol-btn.muted {
    color: var(--pp-text-muted);
}

.pp-vol-btn svg {
    width: 18px;
    height: 18px;
    display: block;
    fill: currentColor;
}

/* ── Conditional note line ────────────────────────────────── */
.pp-track-note {
    padding: 10px 22px 12px;
    border-bottom: 1px solid var(--pp-line-soft);
}

.pp-track-note[hidden] {
    display: none !important;
}

.pp-track-note-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 18px;
    text-align: center;
}

.pp-track-note-text {
    font-size: 11px;
    line-height: 1.45;
    color: var(--pp-text-secondary);
    letter-spacing: 0.02em;
}

.pp-track-note-link {
    color: var(--pp-accent-2);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    flex: 0 0 auto;
}

.pp-track-note-link:hover {
    color: #ffffff;
}

.pp-track-note-link svg {
    width: 13px;
    height: 13px;
    display: block;
    fill: currentColor;
}

/* ── Track list ───────────────────────────────────────────── */
.pp-track-list {
    padding: 10px 0 12px;
}

.pp-track {
    width: 100%;
    appearance: none;
    border: none;
    background: transparent;
    color: inherit;
    display: grid;
    grid-template-columns: 28px minmax(0, 1fr) auto;
    align-items: center;
    gap: 12px;
    padding: 14px 22px;
    text-align: left;
    cursor: pointer;
    position: relative;
    transition: background 160ms ease;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.pp-track:hover {
    background: rgba(255,255,255,0.03);
}

.pp-track.pp-active {
    background: rgba(65,160,255,0.08);
}

.pp-track.pp-active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 20%;
    bottom: 20%;
    width: 2px;
    background: linear-gradient(to bottom, transparent, var(--pp-accent), transparent);
}

.pp-track-num {
    font-size: 11px;
    color: var(--pp-text-muted);
    font-variant-numeric: tabular-nums;
    text-align: right;
}

.pp-track-info {
    min-width: 0;
}

.pp-track-topline {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.pp-track-name {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 15px;
    font-weight: 500;
    color: var(--pp-text-primary);
    transition: color 160ms ease;
}

.pp-track.pp-active .pp-track-name {
    color: #ffffff;
}

.pp-track-video-badge {
    color: var(--pp-accent-2);
    width: 11px;
    height: 11px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
}

.pp-track-video-badge svg {
    width: 11px;
    height: 11px;
    display: block;
    fill: currentColor;
}

.pp-track-genre {
    display: block;
    margin-top: 3px;
    font-size: 11px;
    color: var(--pp-text-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pp-track-dur {
    font-size: 11px;
    color: var(--pp-text-secondary);
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.03em;
    margin-left: 12px;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 720px) {
    .pp-wrap {
        margin: 1.5rem auto;
    }

    .pp-topbar {
        padding: 16px 16px 12px;
    }

    .pp-topbar.pp-has-title {
        padding-top: 18px;
    }

    .pp-transport {
        grid-template-columns: 44px minmax(0, 1fr) 74px 20px;
        gap: 12px;
        padding: 16px 16px 12px;
    }

    .pp-track-note {
        padding: 10px 16px 12px;
    }

    .pp-track {
        padding: 12px 16px;
    }
}

@media (max-width: 560px) {
    .pp-transport {
        grid-template-columns: 44px minmax(0, 1fr);
        grid-template-areas:
            "play time"
            "wave wave";
        row-gap: 10px;
    }

    .pp-play-btn {
        grid-area: play;
    }

    .pp-time {
        grid-area: time;
        justify-self: end;
    }

    .pp-waveform-wrap {
        grid-area: wave;
    }

    .pp-vol-btn {
        display: none;
    }

    .pp-track {
        grid-template-columns: 24px minmax(0, 1fr) auto;
        gap: 10px;
    }

    .pp-media-filter-bar {
        gap: 8px;
    }

    .pp-media-filter-btn {
        padding: 8px 12px;
    }

    .pp-genre-filter-bar {
        gap: 14px;
    }
}

@media (max-width: 400px) {
    .pp-playlist-title {
        gap: 10px;
    }

    .pp-playlist-title-text {
        font-size: 9px;
        letter-spacing: 0.16em;
        white-space: normal;
        text-align: center;
    }

    .pp-genre-filter-bar::before,
    .pp-genre-filter-bar::after {
        left: 8%;
        right: 8%;
    }
}