/**
 * Hero Slider Styles
 * Responsive hero carousel with optimized transitions and accessibility
 */

/* === Hero Container === */
.hero-container {
    position: relative;
    width: 100%;
    max-width: 100%;
    isolation: isolate;
    overflow: hidden;
    border-radius: 0 !important;
    background: #0b1220;
    height: auto !important;
    min-height: 0;
    contain: layout style paint;
}

/* Static hero (single post) */
.hero-static .hero-slide {
    pointer-events: auto;
}

/* === Hero Track (Slide Container) === */
.hero-track {
    position: relative;
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: 1fr;
}

/* === Hero Slide === */
.hero-slide {
    position: relative;
    grid-area: 1 / 1;
    opacity: 0;
    transform: translateX(4%);
    transition: opacity 400ms cubic-bezier(0.4, 0, 0.2, 1),
                transform 400ms cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    z-index: 0;
}

.hero-slide.is-active {
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
    z-index: 1;
}

/* === Hero Link === */
.hero-link {
    display: block;
    position: relative;
    text-decoration: none;
    color: inherit;
    outline-offset: 4px;
}

.hero-link:focus-visible {
    outline: 2px solid #1d4ed8;
    outline-offset: -4px;
}

/* === Hero Media (Image Container) === */
.hero-media {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    height: 100%;
    overflow: hidden;
    background: #0b1220;
    border-radius: 0 !important;
}

/* Make hero more compact on desktop when in hero-sidebar layout */
@media (min-width: 1024px) {
    .hero-sidebar-wrapper .hero-media {
        aspect-ratio: 2 / 1;
    }
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 0 !important;
}

.hero-image-fallback {
    opacity: 0.7;
}

/* Overlay gradient for better text readability */
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0) 0%,
        rgba(0, 0, 0, 0.3) 60%,
        rgba(0, 0, 0, 0.8) 100%
    );
    pointer-events: none;
    z-index: 1;
}

/* === Hero Content === */
.hero-content {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 2rem;
    color: #fff;
    z-index: 2;
}

/* === Hero Meta (Category, Duration, Badge) === */
.hero-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
    display: none !important; /* hide meta container entirely */
}

.hero-category,
.hero-duration {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.25rem 0.75rem;
    border-radius: 0;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
}

.hero-badge {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.25rem 0.75rem;
    border-radius: 0;
    background: linear-gradient(90deg, #dc2626, #991b1b);
    color: #fff;
}

/* === Hero Title === */
.hero-title {
    margin: 0 0 0.75rem;
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 800;
    line-height: 1.2;
    color: #fff;
}

.hero-static .hero-title {
    font-size: clamp(1.75rem, 4.5vw, 3rem);
}

/* === Hero Excerpt === */
.hero-excerpt {
    margin: 0;
    font-size: clamp(0.95rem, 1.5vw, 1.125rem);
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.95);
    max-width: 700px;
    display: none !important; /* hide excerpts */
}

/* === Navigation Controls === */
.hero-controls {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 1rem;
    pointer-events: none;
    z-index: 3;
}

.hero-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    color: #fff;
    border: none;
    border-radius: 0;
    cursor: pointer;
    pointer-events: auto;
    transition: background 0.2s ease, transform 0.2s ease;
}

.hero-btn:hover {
    background: rgba(0, 0, 0, 0.8);
    transform: scale(1.05);
}

.hero-btn:focus-visible {
    outline: 2px solid #1d4ed8;
    outline-offset: 2px;
}

.hero-btn:active {
    transform: scale(0.95);
}

/* === Dot Navigation === */
.hero-dots {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
    z-index: 3;
}

.hero-dot {
    width: 12px;
    height: 12px;
    border-radius: 0;
    border: 2px solid rgba(255, 255, 255, 0.6);
    background: transparent;
    cursor: pointer;
    padding: 0;
    transition: all 0.3s ease;
}

.hero-dot:hover {
    border-color: rgba(255, 255, 255, 0.9);
    background: rgba(255, 255, 255, 0.3);
}

.hero-dot:focus-visible {
    outline: 2px solid #1d4ed8;
    outline-offset: 2px;
}

.hero-dot.is-active {
    background: #fff;
    border-color: #fff;
    width: 32px;
    border-radius: 0;
}

/* === Responsive Adjustments === */

/* Tablet */
@media (max-width: 1023px) {
    .hero-content {
        padding: 1.5rem;
    }

    .hero-btn {
        width: 40px;
        height: 40px;
    }
}

/* Mobile */
@media (max-width: 767px) {
    .hero-content {
        padding: 1rem;
    }

    .hero-meta {
        gap: 0.5rem;
        margin-bottom: 0.5rem;
    }

    .hero-category,
    .hero-duration,
    .hero-badge {
        font-size: 0.75rem;
        padding: 0.2rem 0.5rem;
    }

    .hero-excerpt {
        display: none; /* Hide excerpt on mobile for cleaner look */
    }

    .hero-controls {
        padding: 0 0.5rem;
    }

    .hero-btn {
        width: 36px;
        height: 36px;
    }

    .hero-dots {
        bottom: 1rem;
        gap: 0.375rem;
    }

    .hero-dot {
        width: 10px;
        height: 10px;
    }

    .hero-dot.is-active {
        width: 24px;
    }
}

/* Small mobile */
@media (max-width: 480px) {
    .hero-container {
        border-radius: 0;
    }

    .hero-content {
        padding: 0.75rem;
    }
}

/* Pause indicator (shown on hover) */
.hero-container.is-paused .hero-btn {
    opacity: 1;
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    .hero-slide {
        transition: opacity 200ms ease;
        transform: none;
    }

    .hero-slide.is-active {
        transform: none;
    }
}