/* TV Slider Fullscreen Kiosk Layout */
.tv-slider-viewport {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: #000;
    z-index: 9999;
    overflow: hidden;
    color: #fff;
    /* Reset any inherited fonts to ensure clean display on TV */
    font-family: system-ui, -apple-system, sans-serif;
}

.tv-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 1s ease-in-out, visibility 1s;
    display: flex;
}

.tv-slide.is-active {
    opacity: 1;
    visibility: visible;
}

/* Image Only Slide */
.tv-slide-image {
    justify-content: center;
    align-items: center;
}

.tv-slide-image img {
    width: 100%;
    height: 100%;
    object-fit: contain; /* Ensures the whole flyer/image is visible without cropping */
}

/* Article Split View Slide */
.tv-slide-article {
    flex-direction: row;
    background-color: #111;
}

.tv-article-media {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 4vw; /* Using viewport width for dynamic scaling */
    height: 100vh; /* Force container to full viewport height */
}

.tv-article-media img {
    width: 100%;
    height: 100%;
    object-fit: contain; /* Ensures the image grows as large as possible within the flex item while maintaining aspect ratio */
    border-radius: 1vw;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.tv-article-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 6vw; /* Using viewport width for dynamic scaling */
    background-color: #1a1a1a;
    height: 100vh; /* Force content area to full height to prevent uneven backgrounds */
    overflow: hidden; /* Prevent text from overflowing if too long */
}

/*
 * Typography Scaling for 4K displays.
 * Using 'vh' (viewport height) or 'vw' (viewport width) instead of 'rem'
 * ensures the text scales perfectly relative to the massive screen size,
 * rather than relying on a base font size which might not be large enough on 4K.
 */
.tv-article-title {
    font-size: 5vh;
    font-weight: 700;
    margin-bottom: 3vh;
    line-height: 1.1;
    color: #fff;
}

.tv-article-body {
    font-size: 3vh;
    line-height: 1.6;
    color: #cbd5e1; /* Light slate color for good readability on dark bg */
}

.tv-article-body h2 {
    font-size: 4vh;
    color: #fff;
    margin-top: 1.5em;
    margin-bottom: 0.5em;
}

.tv-article-body h3 {
    font-size: 3.5vh;
    color: #fff;
    margin-top: 1.5em;
    margin-bottom: 0.5em;
}

.tv-article-body p,
.tv-article-body ul,
.tv-article-body ol {
    margin-bottom: 1em;
}

.tv-article-body li {
    margin-bottom: 0.5em;
}

.tv-empty-state {
    display: flex;
    width: 100%;
    height: 100%;
    justify-content: center;
    align-items: center;
    font-size: 4vh;
    color: #64748b;
}