@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,100..1000;1,9..40,100..1000&family=Prompt:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');

:root {
    --color-bg: #0a0a0a;
    --color-surface: rgba(20, 20, 20, 0.9);
    --color-hover: rgba(255, 255, 255, 0.05);
    --color-text: #f0f0f0;
    --color-muted: #999;
    --color-primary: #ffffff;

    --radius-lg: 1.25rem;
    --radius-md: 0.85rem;
    --radius-sm: 0.5rem;

    --transition: 0.25s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    font-family: 'DM Sans', 'Segoe UI', sans-serif;
    background: var(--color-bg);
    color: var(--color-text);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--color-muted);
}

.tv-background {
    position: relative;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2.5rem 1rem;
    background: var(--color-bg);
    overflow: hidden;
}

.tv-frame {
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 1280px;
    aspect-ratio: 16 / 9;
    background: var(--color-surface);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    position: relative;
    z-index: 1;
    border: 1px solid rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(6px);
    transition: transform var(--transition), box-shadow var(--transition);
}

.tv-screen {
    width: 100%;
    height: 100%;
    border-radius: var(--radius-md);
    background-color: #000;
    overflow: hidden;
    position: relative;
}

.tv-player {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}

.tv-header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1280px;
    margin: 2.5rem auto 1.5rem auto;
    padding: 1rem 2rem;
    flex-wrap: wrap;
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-md);
    backdrop-filter: blur(6px);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.tv-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 0.02em;
    text-shadow: 0 2px 4px rgba(255, 255, 255, 0.1);
}

.tv-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-sm);
    padding: 0.25rem 0.5rem;
}

.tv-nav-link {
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-muted);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    transition: background var(--transition), color var(--transition);
}

.tv-nav-link:hover,
.tv-nav-link.active {
    background: var(--color-hover);
    color: var(--color-text);
}

.tv-catalog {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    width: 100%;
    max-width: 1280px;
    margin: 2.5rem auto;
    padding: 0 2rem;
    z-index: 1;
    position: relative;
}

.tv-catalog-item {
    background: rgba(24, 24, 24, 0.9);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(4px);
    transition: transform var(--transition), box-shadow var(--transition);
    opacity: 0;
    transform: translateY(24px) scale(0.98);
    animation: fadeInCard 0.7s ease forwards;
}

.tv-catalog-item:nth-child(1) { animation-delay: 0.05s; }
.tv-catalog-item:nth-child(2) { animation-delay: 0.1s; }
.tv-catalog-item:nth-child(3) { animation-delay: 0.15s; }
.tv-catalog-item:nth-child(4) { animation-delay: 0.2s; }

.tv-catalog-item:hover {
    transform: translateY(-6px) scale(1.015);
    box-shadow: 0 8px 32px rgba(255, 255, 255, 0.1);
}

.tv-catalog-thumb {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    display: block;
    filter: brightness(0.95) contrast(1.05) grayscale(0.2);
    transition: filter var(--transition), transform var(--transition);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.tv-catalog-item:hover .tv-catalog-thumb {
    filter: brightness(1.05) contrast(1.1);
    transform: scale(1.02);
}

.tv-catalog-title {
    padding: 1rem;
    font-size: 1.15rem;
    font-weight: 600;
    text-align: center;
    color: var(--color-text);
    background: rgba(255, 255, 255, 0.03);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.tv-footer {
    width: 100%;
    text-align: center;
    padding: 2rem 0 1.5rem 0;
    color: var(--color-muted);
    font-size: 1.05rem;
    letter-spacing: 0.01em;
    background: none;
}

.tv-footer a {
    color: var(--color-primary);
    font-weight: 500;
    transition: color var(--transition);
}

.tv-footer a:hover {
    color: var(--color-text);
    text-decoration: underline;
}

@keyframes fadeInCard {
    to {
        opacity: 1;
        transform: none;
    }
}

@media (max-width: 768px) {
    .tv-frame {
        border-radius: var(--radius-md);
    }

    .tv-title {
        font-size: 1.75rem;
    }

    .tv-nav-link {
        font-size: 0.95rem;
        padding: 0.4rem 0.8rem;
    }

    .tv-catalog {
        padding: 1.5rem;
        gap: 1.5rem;
    }

    .tv-header-container {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
        padding: 1rem 1.5rem;
    }
}