/* ==========================================================================
   MEDIA PAGE
   Path: assets/css/templates/media.css

   Two states:
     Grid state   — .media-page visible, .media-playing hidden
     Playing state — .media-playing visible, .media-page hidden
   State switching is handled by JS via URL hash.
   ========================================================================== */


/* ── Hero ───────────────────────────────────────────────────────────────── */

.media-hero {
    background: var(--color-very-dark-sage);
    color: var(--color-white);
    padding: 2.5rem 2rem 2rem;
    border-radius: var(--radius-lg);
    margin-bottom: 2rem;
}

.media-hero__eyebrow {
    font-family: var(--font-family-headline);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-sage);
    margin-bottom: 0.4rem;
}

.media-hero__title {
    font-family: var(--font-family-headline);
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    font-weight: 700;
    color: var(--color-beige);
    margin-bottom: 0.5rem;
    line-height: 1.15;
}

.media-hero__intro {
    font-size: 1rem;
    color: var(--color-light-sage);
    max-width: 44rem;
    line-height: 1.6;
}


/* ── Category filter pills ──────────────────────────────────────────────── */

.media-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.media-filter {
    font-family: var(--font-family-sans);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 0.4rem 1rem;
    border-radius: 2rem;
    border: 1.5px solid var(--color-dark-sage);
    color: var(--color-very-dark-sage);
    background: transparent;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.media-filter:hover {
    background: var(--color-light-sage);
}

.media-filter--active {
    background: var(--color-very-dark-sage);
    color: var(--color-beige);
    border-color: var(--color-very-dark-sage);
}

.media-filter--active:hover {
    background: var(--color-dark-sage);
    border-color: var(--color-dark-sage);
}


/* ==========================================================================
   GRID STATE
   ========================================================================== */

.media-page {
    display: none;
    flex-direction: column;
    gap: 3rem;
}

.media-playing {
    display: none;
}

.media-section__label {
    font-family: var(--font-family-headline);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-dark-sage);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--color-light-sage);
}

.media-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 16rem), 1fr));
    gap: 1.25rem;
}

/* ── Grid card ──────────────────────────────────────────────────────────── */

.media-card {
    background: var(--color-white);
    border: 1px solid var(--color-light-sage);
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.media-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.media-card__thumb {
    position: relative;
    aspect-ratio: 16 / 9;
    background: var(--color-very-dark-sage);
    overflow: hidden;
}

.media-card__thumb-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: opacity 0.2s ease;
}

.media-card:hover .media-card__thumb-img {
    opacity: 0.85;
}

/* Play icon overlay — shown on hover */
.media-card__thumb::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0);
    transition: background 0.2s ease;
}

.media-card:hover .media-card__thumb::after {
    background: rgba(0, 0, 0, 0.12);
}

.media-card__duration {
    position: absolute;
    bottom: 0.5rem;
    right: 0.6rem;
    font-family: var(--font-family-sans);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-white);
    background: rgba(0, 0, 0, 0.62);
    padding: 0.15rem 0.45rem;
    border-radius: var(--radius-xs);
    letter-spacing: 0.02em;
    z-index: 2;
}

.media-card__body {
    padding: 0.75rem 1rem 0.9rem;
}

.media-card__cat {
    font-family: var(--font-family-headline);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-dark-sage);
    margin-bottom: 0.25rem;
}

.media-card__title {
    font-family: var(--font-family-headline);
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-charcoal);
    line-height: 1.35;
}

.media-empty {
    font-size: 1rem;
    color: var(--color-charcoal);
    padding: 3rem 0;
    text-align: center;
    opacity: 0.6;
}


/* ==========================================================================
   PLAYING STATE
   ========================================================================== */

.media-playing__layout {
    display: grid;
    grid-template-columns: 1fr 18rem;
    gap: 1.5rem;
    align-items: start;
}

/* ── Player column ──────────────────────────────────────────────────────── */

.media-playing__player-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    background: var(--color-very-dark-sage);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 1rem;
}

.media-playing__player-wrap iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

.media-playing__cat {
    font-family: var(--font-family-headline);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-dark-sage);
    margin-bottom: 0.35rem;
}

.media-playing__title {
    font-family: var(--font-family-headline);
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    font-weight: 700;
    color: var(--color-very-dark-sage);
    margin-bottom: 0.6rem;
    line-height: 1.25;
}

.media-playing__desc {
    font-size: 0.9rem;
    color: var(--color-charcoal);
    line-height: 1.6;
    opacity: 0.85;
}

/* ── Sidebar ────────────────────────────────────────────────────────────── */

.media-sidebar {
    border-left: 1px solid var(--color-light-sage);
    padding-left: 1.25rem;
    position: sticky;
    top: 5.5rem; /* clears fixed header */
    max-height: calc(100vh - 7rem);
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--color-sage) transparent;
}

.media-sidebar__label {
    font-family: var(--font-family-headline);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-dark-sage);
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--color-light-sage);
}

.media-sidebar__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.media-sidebar__item {
    display: grid;
    grid-template-columns: 6rem 1fr;
    gap: 0.65rem;
    padding: 0.6rem 0;
    border-bottom: 1px solid var(--color-light-sage);
    cursor: pointer;
    transition: background 0.15s ease;
    border-radius: var(--radius);
}

.media-sidebar__item:hover {
    background: var(--color-light-sage);
    padding-left: 0.4rem;
    padding-right: 0.4rem;
    margin: 0 -0.4rem;
}

.media-sidebar__item--active {
    background: transparent;
}

.media-sidebar__item--active .media-sidebar__title {
    color: var(--color-dark-sage);
}

.media-sidebar__thumb {
    position: relative;
    aspect-ratio: 16 / 9;
    background: var(--color-very-dark-sage);
    border-radius: var(--radius);
    overflow: hidden;
}

.media-sidebar__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.media-sidebar__item--active .media-sidebar__thumb {
    outline: 2px solid var(--color-dark-sage);
    outline-offset: 1px;
}

.media-sidebar__dur {
    position: absolute;
    bottom: 3px;
    right: 4px;
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--color-white);
    background: rgba(0, 0, 0, 0.65);
    padding: 0.1rem 0.3rem;
    border-radius: 2px;
}

.media-sidebar__meta {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    padding-top: 0.1rem;
}

.media-sidebar__status {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-dark-sage);
    min-height: 0.85rem;
}

.media-sidebar__status:empty {
    display: none;
}

.media-sidebar__cat {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-dark-sage);
    opacity: 0.6;
}

.media-sidebar__title {
    font-family: var(--font-family-headline);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-charcoal);
    line-height: 1.3;
}


/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 900px) {
    .media-playing__layout {
        grid-template-columns: 1fr 15rem;
    }
}

@media (max-width: 640px) {
    .media-hero {
        padding: 1.75rem 1.25rem 1.5rem;
    }

    .media-grid {
        grid-template-columns: 1fr;
    }

    .media-filter {
        font-size: 0.8rem;
        padding: 0.35rem 0.85rem;
    }

    /* Mobile playing state — full width vertical stack */
    .media-playing__layout {
        grid-template-columns: 1fr;
    }

    .media-sidebar {
        position: static;
        max-height: none;
        border-left: none;
        padding-left: 0;
        border-top: 1px solid var(--color-light-sage);
        padding-top: 1.25rem;
        overflow-y: visible;
    }

    .media-sidebar__item {
        grid-template-columns: 5.5rem 1fr;
    }
}