/* ==========================================================================
   COMPONENT: watch-channel (YouTube videos on the home)
   ========================================================================== */
.bc-watch-channel {
    padding: var(--space-10) 0;
}
.bc-watch-channel__panel {
    background: var(--glass-panel);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-2xl);
    padding: 3rem 2rem;
    position: relative;
    overflow: hidden;
}
.bc-watch-channel__panel::before {
    content: '';
    position: absolute;
    top: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 200%;
    background: var(--glow-gold);
    filter: blur(140px);
    opacity: 0.15;
    pointer-events: none;
}
.bc-watch-channel__head {
    text-align: center;
    margin-bottom: var(--space-8);
    position: relative;
    z-index: 1;
}
.bc-watch-channel__label {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--accent-primary);
    letter-spacing: var(--tracking-widest);
    text-transform: uppercase;
    margin-bottom: 1rem;
}
.bc-watch-channel__title {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: var(--fw-extrabold);
    letter-spacing: var(--tracking-tight);
    line-height: var(--leading-tight);
    max-width: 24ch;
    margin: 0 auto 1rem;
}
.bc-watch-channel__channel-link {
    display: inline-block;
    font-size: var(--text-sm);
    font-weight: var(--fw-semibold);
    color: var(--text-secondary);
    text-decoration: none;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}
.bc-watch-channel__channel-link:hover {
    color: var(--accent-primary);
}

.bc-watch-channel__grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--space-6) var(--space-6);
    position: relative;
    z-index: 1;
}
@media (max-width: 1024px) {
    .bc-watch-channel__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}
@media (max-width: 600px) {
    .bc-watch-channel__grid {
        grid-template-columns: 1fr;
    }
}

.bc-watch-channel__item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.bc-watch-channel__thumb {
    position: relative;
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: var(--radius-md);
    background: var(--bg-surface-2);
}
.bc-watch-channel__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform var(--duration-slow, 500ms) var(--ease-in-out, ease);
}
.bc-watch-channel__thumb:hover img {
    transform: scale(1.04);
}
.bc-watch-channel__play {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    color: #fff;
    opacity: 0.9;
    transition: transform var(--duration-fast) var(--ease-in-out, ease);
}
.bc-watch-channel__play svg {
    width: 40px;
    height: 40px;
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.5));
}
.bc-watch-channel__thumb:hover .bc-watch-channel__play {
    transform: scale(1.1);
}
.bc-watch-channel__item-title {
    font-size: var(--text-sm);
    font-weight: var(--fw-bold);
    line-height: 1.35;
    color: var(--text-primary);
    margin: 0;
    letter-spacing: 0.01em;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.bc-watch-channel__cta {
    font-size: var(--text-xs);
    font-weight: var(--fw-semibold);
    color: var(--text-link);
    text-decoration: none;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    align-self: flex-start;
    border-bottom: 1px solid currentColor;
    padding-bottom: 0.125rem;
}
.bc-watch-channel__cta:hover {
    color: var(--accent-primary);
}