/* --- Przełącznik motywów (SF dock) --- */
.fx-theme-dock {
    position: fixed;
    right: 1.15rem;
    bottom: 1.15rem;
    z-index: 2500;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.55rem;
    pointer-events: none;
}

.fx-theme-dock__btn {
    pointer-events: auto;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3.15rem;
    height: 3.15rem;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 14px;
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.02)),
        rgba(8, 10, 16, 0.82);
    color: var(--text-primary);
    cursor: pointer;
    box-shadow:
        0 0 0 1px rgba(0, 0, 0, 0.45),
        0 8px 24px rgba(0, 0, 0, 0.45),
        inset 0 1px 0 rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition:
        transform 0.28s cubic-bezier(0.22, 1, 0.36, 1),
        border-color 0.28s ease,
        box-shadow 0.28s ease,
        background 0.28s ease;
    clip-path: polygon(12% 0, 88% 0, 100% 12%, 100% 88%, 88% 100%, 12% 100%, 0 88%, 0 12%);
}

.fx-theme-dock__btn::before {
    content: '';
    position: absolute;
    inset: 3px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 10px;
    pointer-events: none;
    clip-path: polygon(12% 0, 88% 0, 100% 12%, 100% 88%, 88% 100%, 12% 100%, 0 88%, 0 12%);
}

.fx-theme-dock__btn:hover {
    transform: translateY(-3px) scale(1.04);
    border-color: rgba(255, 255, 255, 0.38);
}

.fx-theme-dock__btn:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

.fx-theme-dock__btn.is-active {
    border-color: var(--accent);
    box-shadow:
        0 0 0 1px rgba(0, 0, 0, 0.5),
        0 0 22px var(--accent-glow),
        0 10px 28px rgba(0, 0, 0, 0.5),
        inset 0 0 18px color-mix(in srgb, var(--accent) 22%, transparent);
}

.fx-theme-dock__glyph {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.65rem;
    height: 1.65rem;
}

.fx-theme-dock__glyph svg {
    width: 100%;
    height: 100%;
    display: block;
}

.fx-theme-dock__label {
    position: absolute;
    right: calc(100% + 0.65rem);
    white-space: nowrap;
    padding: 0.35rem 0.65rem;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-primary);
    background: rgba(10, 12, 18, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 6px;
    opacity: 0;
    visibility: hidden;
    transform: translateX(8px);
    transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s ease;
    pointer-events: none;
}

.fx-theme-dock__btn:hover .fx-theme-dock__label,
.fx-theme-dock__btn:focus-visible .fx-theme-dock__label {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

@media (max-width: 600px) {
    .fx-theme-dock {
        right: 0.75rem;
        bottom: 0.75rem;
        gap: 0.45rem;
    }

    .fx-theme-dock__btn {
        width: 2.85rem;
        height: 2.85rem;
    }

    .fx-theme-dock__label {
        display: none;
    }
}

/* --- Motyw: Nebula (cyber / holografia) --- */
html[data-fx-theme="nebula"] {
    --bg-main: #060912;
    --bg-secondary: #0c1222;
    --bg-card: #121a2e;
    --bg-header: rgba(6, 9, 18, 0.9);
    --text-secondary: #9eb4d4;
    --text-muted: #5c6d88;
    --accent: #2ee8ff;
    --accent-hover: #1bc9e0;
    --accent-glow: rgba(46, 232, 255, 0.42);
    --fx-ring-secondary: rgba(46, 232, 255, 0.35);
    --fx-on-accent: #061018;
    --nav-drawer-bg: #070d18;
    --nav-drawer-head-bg: #0a1426;
}

html[data-fx-theme="nebula"] .site-header {
    box-shadow:
        0 4px 30px rgba(0, 0, 0, 0.4),
        0 1px 0 color-mix(in srgb, var(--accent) 22%, transparent);
}

html[data-fx-theme="nebula"] body {
    background-image:
        radial-gradient(ellipse 120% 80% at 100% 0%, rgba(46, 232, 255, 0.07), transparent 55%),
        radial-gradient(ellipse 90% 60% at 0% 100%, rgba(168, 85, 247, 0.08), transparent 50%),
        linear-gradient(180deg, var(--bg-main), #04060c);
    background-attachment: fixed;
}

html[data-fx-theme="nebula"] .sync-spinner-rings span:nth-child(1) {
    border-top-color: var(--accent);
    border-right-color: var(--fx-ring-secondary);
}

html[data-fx-theme="nebula"] .media-card {
    border: 1px solid rgba(46, 232, 255, 0.08);
}

html[data-fx-theme="nebula"] .media-card:hover {
    box-shadow:
        0 14px 32px rgba(0, 0, 0, 0.5),
        0 0 24px rgba(46, 232, 255, 0.18);
}

html[data-fx-theme="nebula"] .media-poster::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        115deg,
        transparent 35%,
        rgba(46, 232, 255, 0.22) 48%,
        rgba(168, 85, 247, 0.18) 52%,
        transparent 65%
    );
    transform: translateX(-120%);
    transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
    pointer-events: none;
    z-index: 5;
    mix-blend-mode: screen;
}

html[data-fx-theme="nebula"] .media-card:hover .media-poster::after {
    transform: translateX(120%);
}

html[data-fx-theme="nebula"] .media-card:hover .media-poster img {
    transform: scale(1.06);
    filter: saturate(1.15) contrast(1.05);
}

html[data-fx-theme="nebula"] .hero-slider.is-animated[data-direction="next"] .hero-slide.is-active:not(.is-leaving) {
    animation: nebulaPaneInNext var(--hero-transition) cubic-bezier(0.16, 1, 0.3, 1) both;
}

html[data-fx-theme="nebula"] .hero-slider.is-animated[data-direction="prev"] .hero-slide.is-active:not(.is-leaving) {
    animation: nebulaPaneInPrev var(--hero-transition) cubic-bezier(0.16, 1, 0.3, 1) both;
}

html[data-fx-theme="nebula"] .hero-slider.is-animated[data-direction="next"] .hero-slide.is-leaving {
    animation: nebulaPaneOutNext var(--hero-transition) cubic-bezier(0.55, 0, 0.45, 1) both;
}

html[data-fx-theme="nebula"] .hero-slider.is-animated[data-direction="prev"] .hero-slide.is-leaving {
    animation: nebulaPaneOutPrev var(--hero-transition) cubic-bezier(0.55, 0, 0.45, 1) both;
}

html[data-fx-theme="nebula"] .hero-slider.is-animated .hero-slide.is-active:not(.is-leaving) .hero-banner {
    animation:
        nebulaBannerReveal var(--hero-transition) cubic-bezier(0.16, 1, 0.3, 1) both,
        heroSlideKenBurns var(--hero-autoplay) ease-out var(--hero-transition) forwards;
}

html[data-fx-theme="nebula"] .hero-slider.is-animated .hero-slide.is-leaving .hero-banner {
    animation: nebulaBannerHide var(--hero-transition) cubic-bezier(0.55, 0, 0.45, 1) both;
}

html[data-fx-theme="nebula"] .hero-slider.is-animated[data-direction="next"] .hero-slide.is-active:not(.is-leaving) .hero-text {
    animation-name: nebulaContentInNext;
}

html[data-fx-theme="nebula"] .hero-slider.is-animated[data-direction="prev"] .hero-slide.is-active:not(.is-leaving) .hero-text {
    animation-name: nebulaContentInPrev;
}

html[data-fx-theme="nebula"] .hero-slider.is-transitioning .hero-slide-spinner {
    animation: nebulaSpinnerPulse var(--hero-transition) cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes nebulaPaneInNext {
    from {
        opacity: 0;
        clip-path: polygon(0 0, 0 0, 0 100%, 0 100%);
        filter: blur(6px);
    }

    to {
        opacity: 1;
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
        filter: blur(0);
    }
}

@keyframes nebulaPaneInPrev {
    from {
        opacity: 0;
        clip-path: polygon(100% 0, 100% 0, 100% 100%, 100% 100%);
        filter: blur(6px);
    }

    to {
        opacity: 1;
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
        filter: blur(0);
    }
}

@keyframes nebulaPaneOutNext {
    from {
        opacity: 1;
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }

    to {
        opacity: 0;
        clip-path: polygon(100% 0, 100% 0, 100% 100%, 100% 100%);
        filter: blur(8px);
    }
}

@keyframes nebulaPaneOutPrev {
    from {
        opacity: 1;
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }

    to {
        opacity: 0;
        clip-path: polygon(0 0, 0 0, 0 100%, 0 100%);
        filter: blur(8px);
    }
}

@keyframes nebulaBannerReveal {
    from {
        transform: scale(1.25);
        filter: blur(24px) hue-rotate(25deg);
    }

    to {
        transform: scale(1.08);
        filter: blur(0) hue-rotate(0);
    }
}

@keyframes nebulaBannerHide {
    from {
        transform: scale(1);
        filter: blur(0);
    }

    to {
        transform: scale(1.12);
        filter: blur(16px) saturate(1.4);
    }
}

@keyframes nebulaContentInNext {
    from {
        opacity: 0;
        transform: translateX(36px) skewX(-4deg);
        filter: blur(4px);
    }

    to {
        opacity: 1;
        transform: translateX(0) skewX(0);
        filter: blur(0);
    }
}

@keyframes nebulaContentInPrev {
    from {
        opacity: 0;
        transform: translateX(-36px) skewX(4deg);
        filter: blur(4px);
    }

    to {
        opacity: 1;
        transform: translateX(0) skewX(0);
        filter: blur(0);
    }
}

@keyframes nebulaSpinnerPulse {
    0% {
        opacity: 0;
        transform: scale(0.6) rotate(-30deg);
    }

    15% {
        opacity: 1;
        transform: scale(1) rotate(0deg);
    }

    85% {
        opacity: 1;
        transform: scale(1.05) rotate(8deg);
    }

    100% {
        opacity: 0;
        transform: scale(1.12) rotate(15deg);
    }
}

/* --- Motyw: Quantum (terminal / matrix) --- */
html[data-fx-theme="quantum"] {
    --bg-main: #080a07;
    --bg-secondary: #10140e;
    --bg-card: #161c14;
    --bg-header: rgba(8, 10, 7, 0.92);
    --text-secondary: #a8c4a0;
    --text-muted: #5f7358;
    --accent: #b8ff3c;
    --accent-hover: #9de62a;
    --accent-glow: rgba(184, 255, 60, 0.38);
    --fx-ring-secondary: rgba(184, 255, 60, 0.32);
    --fx-on-accent: #0a0e06;
    --nav-drawer-bg: #0a0e08;
    --nav-drawer-head-bg: #0e140c;
}

html[data-fx-theme="quantum"] .site-header {
    box-shadow:
        0 4px 30px rgba(0, 0, 0, 0.42),
        0 1px 0 color-mix(in srgb, var(--accent) 20%, transparent);
}

html[data-fx-theme="quantum"] body {
    background-image:
        linear-gradient(rgba(184, 255, 60, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(184, 255, 60, 0.03) 1px, transparent 1px),
        radial-gradient(ellipse 70% 50% at 50% -10%, rgba(184, 255, 60, 0.09), transparent 60%),
        linear-gradient(180deg, var(--bg-main), #050605);
    background-size: 28px 28px, 28px 28px, auto, auto;
    background-attachment: fixed;
}

html[data-fx-theme="quantum"] .sync-spinner-rings span:nth-child(1) {
    border-top-color: var(--accent);
    border-right-color: var(--fx-ring-secondary);
}

html[data-fx-theme="quantum"] .media-card {
    border: 1px solid rgba(184, 255, 60, 0.1);
}

html[data-fx-theme="quantum"] .media-card:hover {
    transform: translateY(-6px);
    box-shadow:
        0 12px 28px rgba(0, 0, 0, 0.55),
        0 0 20px rgba(184, 255, 60, 0.14);
}

html[data-fx-theme="quantum"] .media-poster::before {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 0, 0, 0) 0,
        rgba(0, 0, 0, 0) 2px,
        rgba(184, 255, 60, 0.06) 3px,
        rgba(0, 0, 0, 0) 4px
    );
    opacity: 0;
    transition: opacity 0.35s ease;
    pointer-events: none;
    z-index: 4;
}

html[data-fx-theme="quantum"] .media-card:hover .media-poster::before {
    opacity: 1;
    animation: quantumScanlines 1.2s linear infinite;
}

html[data-fx-theme="quantum"] .media-card:hover .media-poster img {
    transform: scale(1.08);
    filter: contrast(1.12) sepia(0.15) hue-rotate(35deg);
}

html[data-fx-theme="quantum"] .hero-slider.is-animated {
    perspective: 1400px;
}

html[data-fx-theme="quantum"] .hero-slider.is-animated .hero-slide {
    transform-style: preserve-3d;
}

html[data-fx-theme="quantum"] .hero-slider.is-animated[data-direction="next"] .hero-slide.is-active:not(.is-leaving) {
    animation: quantumPaneInNext var(--hero-transition) cubic-bezier(0.19, 1, 0.22, 1) both;
}

html[data-fx-theme="quantum"] .hero-slider.is-animated[data-direction="prev"] .hero-slide.is-active:not(.is-leaving) {
    animation: quantumPaneInPrev var(--hero-transition) cubic-bezier(0.19, 1, 0.22, 1) both;
}

html[data-fx-theme="quantum"] .hero-slider.is-animated[data-direction="next"] .hero-slide.is-leaving {
    animation: quantumPaneOutNext var(--hero-transition) cubic-bezier(0.4, 0, 0.2, 1) both;
}

html[data-fx-theme="quantum"] .hero-slider.is-animated[data-direction="prev"] .hero-slide.is-leaving {
    animation: quantumPaneOutPrev var(--hero-transition) cubic-bezier(0.4, 0, 0.2, 1) both;
}

html[data-fx-theme="quantum"] .hero-slider.is-animated .hero-slide.is-active:not(.is-leaving) .hero-banner {
    animation:
        quantumBannerReveal var(--hero-transition) cubic-bezier(0.19, 1, 0.22, 1) both,
        heroSlideKenBurns var(--hero-autoplay) ease-out var(--hero-transition) forwards;
}

html[data-fx-theme="quantum"] .hero-slider.is-animated .hero-slide.is-leaving .hero-banner {
    animation: quantumBannerHide var(--hero-transition) cubic-bezier(0.4, 0, 0.2, 1) both;
}

html[data-fx-theme="quantum"] .hero-slider.is-animated[data-direction="next"] .hero-slide.is-active:not(.is-leaving) .hero-text {
    animation-name: quantumContentIn;
}

html[data-fx-theme="quantum"] .hero-slider.is-animated[data-direction="prev"] .hero-slide.is-active:not(.is-leaving) .hero-text {
    animation-name: quantumContentIn;
}

html[data-fx-theme="quantum"] .hero-slider.is-transitioning .hero-slide-spinner {
    animation: quantumSpinnerPulse var(--hero-transition) cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes quantumScanlines {
    from {
        background-position: 0 0;
    }

    to {
        background-position: 0 28px;
    }
}

@keyframes quantumPaneInNext {
    0% {
        opacity: 0;
        clip-path: circle(0% at 78% 52%);
        transform: scale(1.14) rotateY(-7deg);
        filter: brightness(1.5);
    }

    22% {
        opacity: 1;
        filter: brightness(1.15);
    }

    100% {
        opacity: 1;
        clip-path: circle(148% at 50% 50%);
        transform: scale(1) rotateY(0deg);
        filter: brightness(1);
    }
}

@keyframes quantumPaneInPrev {
    0% {
        opacity: 0;
        clip-path: circle(0% at 22% 52%);
        transform: scale(1.14) rotateY(7deg);
        filter: brightness(1.5);
    }

    22% {
        opacity: 1;
        filter: brightness(1.15);
    }

    100% {
        opacity: 1;
        clip-path: circle(148% at 50% 50%);
        transform: scale(1) rotateY(0deg);
        filter: brightness(1);
    }
}

@keyframes quantumPaneOutNext {
    0% {
        opacity: 1;
        transform: scale(1) rotateY(0deg);
        filter: brightness(1) blur(0);
    }

    100% {
        opacity: 0;
        transform: scale(0.88) rotateY(9deg);
        filter: brightness(0.55) blur(10px);
    }
}

@keyframes quantumPaneOutPrev {
    0% {
        opacity: 1;
        transform: scale(1) rotateY(0deg);
        filter: brightness(1) blur(0);
    }

    100% {
        opacity: 0;
        transform: scale(0.88) rotateY(-9deg);
        filter: brightness(0.55) blur(10px);
    }
}

@keyframes quantumBannerReveal {
    0% {
        transform: scale(1.35);
        filter: blur(10px) brightness(1.3);
    }

    100% {
        transform: scale(1.08);
        filter: blur(0) brightness(1);
    }
}

@keyframes quantumBannerHide {
    0% {
        transform: scale(1.02);
        filter: blur(0) brightness(1);
    }

    100% {
        transform: scale(1.2);
        filter: blur(12px) brightness(0.65);
    }
}

@keyframes quantumContentIn {
    0% {
        opacity: 0;
        transform: translateY(20px) scale(0.92);
        filter: blur(4px);
    }

    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
        filter: blur(0);
    }
}

@keyframes quantumSpinnerPulse {
    0% {
        opacity: 0;
        transform: scale(0.65) rotate(-24deg);
    }

    16% {
        opacity: 1;
        transform: scale(1) rotate(0deg);
    }

    84% {
        opacity: 1;
        transform: scale(1.06) rotate(18deg);
    }

    100% {
        opacity: 0;
        transform: scale(1.1) rotate(28deg);
    }
}

/* Hero slider — czytelne przyciski na jasnych akcentach (Nebula / Quantum) */
html[data-fx-theme="nebula"] .hero-slider .hero-nav,
html[data-fx-theme="quantum"] .hero-slider .hero-nav {
    background: rgba(4, 6, 10, 0.9);
    color: var(--accent);
    border: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.55);
}

html[data-fx-theme="nebula"] .hero-slider .hero-nav:hover,
html[data-fx-theme="quantum"] .hero-slider .hero-nav:hover {
    background: var(--accent);
    color: var(--fx-on-accent);
    transform: translateY(-50%) scale(1.05);
}

html[data-fx-theme="nebula"] .hero-slider .hero-dot,
html[data-fx-theme="quantum"] .hero-slider .hero-dot {
    background: rgba(0, 0, 0, 0.55);
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.35);
}

html[data-fx-theme="nebula"] .hero-slider .hero-dot.is-active,
html[data-fx-theme="nebula"] .hero-slider .hero-dot:hover,
html[data-fx-theme="quantum"] .hero-slider .hero-dot.is-active,
html[data-fx-theme="quantum"] .hero-slider .hero-dot:hover {
    background: var(--accent);
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.35), 0 0 10px var(--accent-glow);
}

html[data-fx-theme="nebula"] .hero-slider .btn-primary,
html[data-fx-theme="quantum"] .hero-slider .btn-primary,
html[data-fx-theme="nebula"] .hero-slider .btn-primary:hover,
html[data-fx-theme="quantum"] .hero-slider .btn-primary:hover,
html[data-fx-theme="nebula"] #btn-trailer,
html[data-fx-theme="quantum"] #btn-trailer,
html[data-fx-theme="nebula"] #btn-trailer:hover,
html[data-fx-theme="quantum"] #btn-trailer:hover {
    color: var(--fx-on-accent);
}

html[data-fx-theme="nebula"] .hero-slider .btn-secondary,
html[data-fx-theme="quantum"] .hero-slider .btn-secondary {
    background: rgba(0, 0, 0, 0.75);
    color: #f2f6fa;
    border: 1px solid rgba(255, 255, 255, 0.22);
}

html[data-fx-theme="nebula"] .hero-slider .btn-secondary:hover,
html[data-fx-theme="quantum"] .hero-slider .btn-secondary:hover {
    background: rgba(0, 0, 0, 0.88);
    color: #fff;
}

@media (prefers-reduced-motion: reduce) {
    html[data-fx-theme="nebula"] .hero-slider.is-animated .hero-slide.is-active:not(.is-leaving),
    html[data-fx-theme="nebula"] .hero-slider.is-animated .hero-slide.is-leaving,
    html[data-fx-theme="quantum"] .hero-slider.is-animated .hero-slide.is-active:not(.is-leaving),
    html[data-fx-theme="quantum"] .hero-slider.is-animated .hero-slide.is-leaving {
        animation-duration: 0.01ms !important;
    }

    html[data-fx-theme="nebula"] .media-card:hover .media-poster::after,
    html[data-fx-theme="quantum"] .media-card:hover .media-poster::before {
        animation: none !important;
        transition: none !important;
    }
}