/* 播客模板样式 (Podcast Styles) */

:root {
    --podcast-surface: rgba(255, 255, 255, 0.04);
    --podcast-surface-strong: rgba(255, 255, 255, 0.06);
    --podcast-border: rgba(140, 194, 221, 0.16);
    --podcast-shadow: 0 20px 44px rgba(0, 0, 0, 0.18);
    --podcast-title-color: var(--heading-color);
    --podcast-text-color: rgba(224, 240, 248, 0.82);
    --podcast-meta-color: #8fb5c8;
    --podcast-accent: #8cc2dd;
}

html.light-theme {
    --podcast-surface: #ffffff;
    --podcast-surface-strong: #f6fbff;
    --podcast-border: rgba(34, 55, 74, 0.1);
    --podcast-shadow: 0 18px 38px rgba(32, 55, 74, 0.08);
    --podcast-title-color: #1a2f3d;
    --podcast-text-color: #4f6574;
    --podcast-meta-color: #6f8696;
    --podcast-accent: #3a7fa0;
}

.podcast-container {
    max-width: 860px;
    margin: 0 auto;
    padding: 10px 0 28px;
}

.podcast-container .rss-header {
    margin-bottom: 14px !important;
}

.podcast-container .page-header {
    margin-bottom: 10px;
}

.podcast-intro {
    margin-bottom: 10px;
    color: var(--text-color);
    font-size: 1.02em;
    line-height: 1.8;
}

.podcast-intro:empty {
    display: none;
}

.podcast-list {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.podcast-card {
    display: block;
    padding: 16px 18px;
    border-radius: 20px;
    border: 1px solid var(--podcast-border);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.01)),
        var(--podcast-surface);
    box-shadow: var(--podcast-shadow);
}

.podcast-content {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.podcast-meta-row {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.podcast-badge {
    display: inline-flex;
    align-items: center;
    padding: 5px 10px;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--podcast-accent);
    background: rgba(140, 194, 221, 0.12);
    border: 1px solid rgba(140, 194, 221, 0.18);
}

html.light-theme .podcast-badge {
    background: rgba(58, 127, 160, 0.08);
    border-color: rgba(58, 127, 160, 0.14);
}

.podcast-date {
    color: var(--podcast-meta-color);
    font-size: 0.84rem;
    font-family: monospace;
}

.podcast-title {
    margin: 0;
    font-size: clamp(1.06rem, 1.4vw, 1.28rem);
    line-height: 1.45;
    letter-spacing: -0.01em;
}

.podcast-title a {
    color: var(--podcast-title-color);
    text-decoration: none;
    border-bottom: none;
}

.podcast-title a:hover {
    color: var(--podcast-accent);
}

.podcast-desc {
    color: var(--podcast-text-color);
    font-size: 0.92rem;
    line-height: 1.72;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.podcast-player-wrap {
    margin-top: 4px;
    padding: 10px 12px;
    border-radius: 16px;
    background: var(--podcast-surface-strong);
    border: 1px solid var(--podcast-border);
}

.podcast-player audio {
    width: 100%;
    height: 42px;
    outline: none;
    border-radius: 22px;
    display: block;
    color-scheme: light;
    filter: invert(1) hue-rotate(180deg) saturate(0.82) contrast(0.96);
}

.podcast-player audio::-webkit-media-controls-enclosure {
    background-color: transparent;
    border-radius: 22px;
}

html.light-theme .podcast-player audio {
    filter: none;
}

.podcast-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    margin-top: 2px;
}

.podcast-episode-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 0;
    color: var(--podcast-accent);
    font-size: 0.88rem;
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px solid transparent;
}

.podcast-episode-link::after {
    content: "↗";
    font-size: 0.95em;
}

.podcast-episode-link:hover {
    border-bottom-color: currentColor;
}

.podcast-pagination {
    margin-top: 42px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 14px;
}

.podcast-pagination a,
.podcast-pagination .current {
    padding: 9px 16px;
    border-radius: 999px;
    background: var(--podcast-surface-strong);
    color: var(--podcast-title-color);
    border: 1px solid var(--podcast-border);
    text-decoration: none;
    font-size: 0.92rem;
}

.podcast-pagination a:hover {
    color: var(--podcast-accent);
    border-bottom-color: transparent;
}

.podcast-empty,
.podcast-error {
    text-align: center;
    padding: 50px 24px;
    color: var(--podcast-meta-color);
    border: 1px dashed var(--podcast-border);
    border-radius: 18px;
    background: var(--podcast-surface-strong);
}

@media screen and (max-width: 720px) {
    .podcast-card {
        padding: 14px;
        border-radius: 18px;
    }

    .podcast-content {
        gap: 9px;
    }

    .podcast-title {
        font-size: 1rem;
    }

    .podcast-desc {
        font-size: 0.9rem;
        -webkit-line-clamp: 4;
        line-clamp: 4;
    }

    .podcast-actions {
        justify-content: flex-start;
    }
}