/* Signals Category - Custom Styles */

/* Import base styles from root */
@import url('/styles.css');

/* Category-specific color overrides */
:root {
    /* Override accent colors for Signals theme */
    --category-primary: #0099ff;      /* Electric blue - for broadcasts/signals */
    --category-secondary: #0077cc;    /* Darker electric blue */
}

/* Custom category header styling */
.category-header {
    background: linear-gradient(135deg, rgba(0, 153, 255, 0.15), rgba(0, 0, 0, 0.95));
    border-bottom: 2px solid var(--category-primary);
    padding: 60px 24px;
    margin-bottom: 80px;
    text-align: center;
    position: relative;
}

.category-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 2px,
            rgba(0, 153, 255, 0.03) 2px,
            rgba(0, 153, 255, 0.03) 4px
        );
    pointer-events: none;
    animation: signalScan 3s linear infinite;
}

@keyframes signalScan {
    0% { transform: translateY(0); }
    100% { transform: translateY(20px); }
}

.category-header h1 {
    font-family: 'Michroma', sans-serif;
    font-size: 3rem;
    background: linear-gradient(90deg, var(--category-primary), var(--cosmic-white));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    letter-spacing: 4px;
    position: relative;
}

.category-header p {
    color: var(--text-gray);
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.15rem;
    line-height: 1.8;
    position: relative;
}

/* Breadcrumb styling */
.breadcrumb {
    padding: 30px 0 20px;
    font-size: 0.95rem;
    animation: fadeIn 1s ease-out;
}

.breadcrumb a {
    color: var(--category-primary);
    text-decoration: none;
    transition: color 0.3s ease;
    font-weight: 600;
}

.breadcrumb a:hover {
    color: var(--cosmic-white);
}

.breadcrumb span {
    color: var(--text-gray);
    margin: 0 12px;
}

.breadcrumb span.current {
    color: var(--cosmic-white);
    font-weight: 600;
}

/* Section Subtitles */
.section-subtitle {
    font-family: 'Michroma', sans-serif;
    font-size: 1.8rem;
    text-align: center;
    background: linear-gradient(90deg, var(--category-primary), var(--cosmic-white));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 50px;
    letter-spacing: 3px;
}

/* Signals Grid (Universal for all card types) */
.signals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 80px;
}

/* Signal Card (Base styling for all card types) */
.signal-card {
    background: linear-gradient(135deg, rgba(0, 153, 255, 0.05), rgba(0, 0, 0, 0.9));
    border: 1px solid rgba(0, 153, 255, 0.3);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.signal-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--category-primary), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.signal-card:hover {
    transform: translateY(-8px);
    border-color: var(--category-primary);
    box-shadow: 
        0 12px 48px rgba(0, 153, 255, 0.3),
        inset 0 0 40px rgba(0, 153, 255, 0.08);
}

.signal-card:hover::before {
    opacity: 0.1;
}

/* Signal Card Image */
.signal-card-image {
    width: 100%;
    height: 240px;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(0, 153, 255, 0.1), rgba(0, 0, 0, 0.8));
    position: relative;
}

.signal-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
    filter: brightness(0.8);
}

.signal-card:hover .signal-card-image img {
    transform: scale(1.05);
    filter: brightness(1);
}

/* Signal Card Content */
.signal-card-content {
    padding: 24px;
    position: relative;
    z-index: 1;
}

.signal-card-content h3 {
    margin-bottom: 8px;
}

.signal-card-content h3 a {
    font-family: 'Michroma', sans-serif;
    font-size: 1.4rem;
    color: var(--category-primary);
    text-decoration: none;
    transition: color 0.3s ease;
    letter-spacing: 1px;
}

.signal-card-content h3 a:hover {
    color: var(--cosmic-white);
}

.signal-type {
    font-size: 0.9rem;
    color: var(--category-secondary);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 12px;
    font-weight: 600;
}

.signal-excerpt {
    font-size: 0.95rem;
    color: var(--text-gray);
    line-height: 1.6;
}

/* Section Spacing */
.broadcasters-section,
.artists-section,
.personalities-section {
    margin-bottom: 100px;
    animation: fadeInUp 1s ease-out 0.3s both;
}

/* Personalities Grid - Mini Cards, 4 per row */
.personalities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 100px;
}

/* Personality Card - Half-size variant */
.personality-card {
    background: linear-gradient(135deg, rgba(0, 153, 255, 0.05), rgba(0, 0, 0, 0.9));
    border: 1px solid rgba(0, 153, 255, 0.3);
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.personality-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--category-primary), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.personality-card:hover {
    transform: translateY(-6px);
    border-color: var(--category-primary);
    box-shadow: 
        0 10px 36px rgba(0, 153, 255, 0.3),
        inset 0 0 30px rgba(0, 153, 255, 0.06);
}

.personality-card:hover::before {
    opacity: 0.1;
}

.personality-card-image {
    width: 100%;
    height: 130px;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(0, 153, 255, 0.1), rgba(0, 0, 0, 0.8));
}

.personality-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
    filter: brightness(0.8);
}

.personality-card:hover .personality-card-image img {
    transform: scale(1.05);
    filter: brightness(1);
}

.personality-card-content {
    padding: 14px 16px;
    position: relative;
    z-index: 1;
}

.personality-card-content h3 {
    margin-bottom: 4px;
}

.personality-card-content h3 a {
    font-family: 'Michroma', sans-serif;
    font-size: 0.95rem;
    color: var(--category-primary);
    text-decoration: none;
    transition: color 0.3s ease;
    letter-spacing: 0.5px;
    line-height: 1.3;
    display: block;
}

.personality-card-content h3 a:hover {
    color: var(--cosmic-white);
}

.personality-excerpt {
    font-size: 0.82rem;
    color: var(--text-gray);
    line-height: 1.5;
    margin-top: 6px;
}

/* Streams Section */
.streams-section {
    margin-bottom: 100px;
    animation: fadeInUp 1s ease-out 0.5s both;
}

.streams-intro {
    text-align: center;
    color: var(--text-gray);
    font-size: 1.1rem;
    margin-bottom: 50px;
}

.streams-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.stream-player {
    background: linear-gradient(135deg, rgba(0, 153, 255, 0.05), rgba(0, 0, 0, 0.9));
    border: 1px solid rgba(0, 153, 255, 0.3);
    border-radius: 12px;
    padding: 20px;
    transition: all 0.3s ease;
}

.stream-player:hover {
    border-color: var(--category-primary);
    box-shadow: 0 8px 32px rgba(0, 153, 255, 0.3);
}

.stream-header {
    margin-bottom: 16px;
}

.stream-header h4 {
    font-family: 'Michroma', sans-serif;
    font-size: 1.2rem;
    color: var(--category-primary);
    margin-bottom: 6px;
    letter-spacing: 1px;
}

.stream-artist {
    font-size: 0.9rem;
    color: var(--text-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.youtube-embed {
    border-radius: 8px;
    overflow: hidden;
    background: #000;
}

.youtube-embed iframe {
    display: block;
    border: none;
}

/* Responsive Design */
@media (max-width: 768px) {
    .category-header {
        padding: 40px 20px;
        margin-bottom: 60px;
    }

    .category-header h1 {
        font-size: 2.2rem;
        letter-spacing: 2px;
    }

    .category-header p {
        font-size: 1rem;
    }

    .signals-grid {
        grid-template-columns: 1fr;
        gap: 24px;
        margin-bottom: 60px;
    }

    .signal-card-image {
        height: 200px;
    }

    .personalities-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .personality-card-image {
        height: 110px;
    }

    .streams-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .stream-player {
        padding: 16px;
    }
}

@media (max-width: 480px) {
    .category-header h1 {
        font-size: 1.8rem;
    }

    .breadcrumb {
        padding: 20px 0 15px;
        font-size: 0.85rem;
    }

    .signal-card-content {
        padding: 20px;
    }

    .signal-card-content h3 a {
        font-size: 1.2rem;
    }

    .section-subtitle {
        font-size: 1.4rem;
    }

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

    .personalities-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .personality-card-image {
        height: 90px;
    }

    .personality-card-content {
        padding: 10px 12px;
    }

    .personality-card-content h3 a {
        font-size: 0.85rem;
    }

    .personality-excerpt {
        font-size: 0.78rem;
    }
}

@media (max-width: 480px) {
    .category-header h1 {
        font-size: 1.8rem;
    }

    .breadcrumb {
        padding: 20px 0 15px;
        font-size: 0.85rem;
    }

    .signal-card-content {
        padding: 20px;
    }

    .signal-card-content h3 a {
        font-size: 1.2rem;
    }

    .section-subtitle {
        font-size: 1.4rem;
    }

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