/* animation.css - Reusable Cinematic Animation Styles */

/* ========================================
   RESPONSIVE SYSTEM VARIABLES
   ======================================== */
:root {
    /* Base scale unit - uses smaller of viewport width/height for proper scaling */
    --scale: 1vmin;

    /* Minimum sizes to maintain readability */
    --font-min: 10px;
    --font-min-title: 14px;
    --padding-min: 6px;
    --gap-min: 4px;

    /* Calculated responsive sizes */
    --border-width: max(1px, calc(0.2 * var(--scale)));
    --border-radius: calc(1.5 * var(--scale));
    --border-radius-small: calc(0.8 * var(--scale));

    /* Padding scales */
    --padding-xs: max(var(--padding-min), calc(0.8 * var(--scale)));
    --padding-sm: max(var(--padding-min), calc(1.5 * var(--scale)));
    --padding-md: max(calc(var(--padding-min) * 1.5), calc(2 * var(--scale)));
    --padding-lg: max(calc(var(--padding-min) * 2), calc(3 * var(--scale)));
    --padding-xl: max(calc(var(--padding-min) * 3), calc(4 * var(--scale)));

    /* Font scales - increased for better readability */
    --font-xs: max(var(--font-min), calc(0.9 * var(--scale)));
    --font-sm: max(var(--font-min), calc(1.1 * var(--scale)));
    --font-md: max(calc(var(--font-min) * 1.4), calc(1.4 * var(--scale)));
    --font-lg: max(calc(var(--font-min) * 1.8), calc(1.8 * var(--scale)));
    --font-xl: max(var(--font-min-title), calc(2.2 * var(--scale)));
    --font-xxl: max(var(--font-min-title), calc(2.8 * var(--scale)));

    /* Spacing/gaps */
    --gap-sm: max(var(--gap-min), calc(1 * var(--scale)));
    --gap-md: max(calc(var(--gap-min) * 2), calc(1.5 * var(--scale)));
    --gap-lg: max(calc(var(--gap-min) * 3), calc(2 * var(--scale)));

    /* Component specific sizes */
    --portrait-size: calc(6 * var(--scale));
    --control-btn-padding-x: max(8px, calc(1.2 * var(--scale)));
    --control-btn-padding-y: max(6px, calc(0.6 * var(--scale)));
}

/* ========================================
   CINEMATIC PANELS
   ======================================== */

.cinematic-panel {
    position: absolute;
    background: rgba(0, 0, 0, 0.9);
    border: var(--border-width) solid #4ade80;
    border-radius: var(--border-radius);
    padding: var(--padding-xl);
    text-align: center;
    z-index: 200;
    color: white;
    opacity: 0;
    pointer-events: none;
    backdrop-filter: blur(10px);
    transition: opacity 0.5s ease-in-out;
}

.cinematic-panel.showing {
    opacity: 1;
    pointer-events: all;
    animation: panelSlideIn 0.5s ease-out;
}

.cinematic-panel.hiding {
    animation: panelSlideOut 0.5s ease-out;
}

@keyframes panelSlideIn {
    0% {
        transform: translate(-50%, -50%) scale(0.9);
        opacity: 0;
    }
    100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
}

@keyframes panelSlideOut {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
    100% {
        transform: translate(-50%, -50%) scale(0.9);
        opacity: 0;
    }
}

/* Title Panel Specific */
.scene-title {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    max-width: calc(80 * var(--scale));
}

.chapter-tag {
    display: inline-block;
    font-family: 'Orbitron', monospace;
    font-size: var(--font-xs);
    color: #4ade80;
    margin-bottom: calc(1 * var(--scale));
    letter-spacing: 0.15em;
}

.cinematic-title {
    display: block;
    font-family: 'Orbitron', monospace;
    font-size: var(--font-xxl);
    font-weight: bold;
    line-height: 1.2;
    color: white;
    text-align: center;
    text-shadow:
        0 0 calc(1 * var(--scale)) #4ade80,
        0 0 calc(2 * var(--scale)) #4ade80,
        0 0 calc(3 * var(--scale)) #4ade80,
        0 0 calc(4 * var(--scale)) rgba(74, 222, 128, 0.5);
    letter-spacing: 0.1em;
    margin: calc(1 * var(--scale)) 0;
    animation: titleGlow 3s ease-in-out infinite;
}

@keyframes titleGlow {
    0%, 100% { 
        filter: brightness(1);
    }
    50% { 
        filter: brightness(1.2);
    }
}

/* Mission Briefing Panel */
.mission-briefing {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    max-width: calc(90 * var(--scale));
    padding: var(--padding-lg);
}

.briefing-header {
    font-family: 'Orbitron', monospace;
    font-size: var(--font-xs);
    color: #60a5fa;
    letter-spacing: 0.3em;
    display: block;
    margin-bottom: calc(2 * var(--scale));
    opacity: 0.7;
    text-transform: uppercase;
}

.briefing-text {
    font-size: var(--font-md);
    line-height: 1.6;
    color: #e2e8f0;
    font-family: 'Orbitron', monospace;
}

/* Watch Again Panel */
.watch-again-panel {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60%;
    max-width: calc(60 * var(--scale));
}

.watch-again-panel h2 {
    color: #4ade80;
    font-size: var(--font-xl);
    margin-bottom: calc(1.5 * var(--scale));
    text-shadow: 0 0 calc(2 * var(--scale)) rgba(74, 222, 128, 0.5);
}

.watch-again-panel p {
    /*color: #94a3b8;*/
    /*margin-bottom: 25px;*/
}

.watch-again-panel button {
    padding: calc(1.5 * var(--scale)) calc(4 * var(--scale));
    font-size: var(--font-lg);
    background: rgba(74, 222, 128, 0.2);
    border: var(--border-width) solid #4ade80;
    color: #4ade80;
    cursor: pointer;
    border-radius: var(--border-radius-small);
    font-family: 'Orbitron', monospace;
    transition: all 0.3s;
}

.watch-again-panel button:hover {
    background: rgba(74, 222, 128, 0.4);
    transform: scale(1.05);
}

/* ========================================
   DIALOGUE SYSTEM
   ======================================== */

.dialogue-panel {
    position: absolute;
    bottom: calc(2 * var(--scale));
    left: 50%;
    transform: translateX(-50%);
    width: 70%;
    max-width: calc(90 * var(--scale));
    min-width: calc(60 * var(--scale));
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.95), rgba(15, 23, 42, 0.95));
    border: var(--border-width) solid;
    border-radius: var(--border-radius-small);
    padding: var(--padding-md);
    display: flex;
    align-items: center;
    gap: var(--gap-lg);
    opacity: 0;
    z-index: 50;
    backdrop-filter: blur(5px);
    transition: opacity 0.3s ease-in-out;
}

.dialogue-panel.showing {
    opacity: 1;
    animation: dialogueSlideIn 0.5s forwards;
}

.dialogue-panel.hiding {
    animation: dialogueSlideOut 0.5s forwards;
}

@keyframes dialogueSlideIn {
    0% {
        opacity: 0;
        transform: translateX(-50%) translateY(calc(10 * var(--scale)));
    }
    100% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

@keyframes dialogueSlideOut {
    0% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
    100% {
        opacity: 0;
        transform: translateX(-50%) translateY(calc(10 * var(--scale)));
    }
}

/* Character Portraits */
.character-portrait {
    width: var(--portrait-size);
    height: var(--portrait-size);
    border-radius: var(--border-radius-small);
    border: var(--border-width) solid;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.5);
    overflow: hidden;
}

.character-portrait img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: calc(0.8 * var(--scale));
}

.character-portrait span {
    font-size: calc(5 * var(--scale));
}

/* Dialogue Content */
.dialogue-content {
    flex: 1;
}

.character-name {
    font-weight: bold;
    font-size: var(--font-xl);  /* Increased from lg to xl */
    margin-bottom: calc(0.5 * var(--scale));
    font-family: 'Orbitron', monospace;
}

.dialogue-text {
    color: #f1f5f9;
    font-size: var(--font-md);  /* Increased from md to lg */
    line-height: 1.4;
}

/* Character-specific colors */
.dialogue-panel.voss {
    border-color: #3b82f6;
}

.voss .character-portrait {
    border-color: #3b82f6;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(0, 0, 0, 0.5));
}

.voss .character-name {
    color: #60a5fa;
}

.dialogue-panel.mother {
    border-color: #4ade80;
}

.mother .character-portrait {
    border-color: #4ade80;
    background: linear-gradient(135deg, rgba(74, 222, 128, 0.2), rgba(0, 0, 0, 0.5));
}

.mother .character-name {
    color: #4ade80;
}

.dialogue-panel.navigator {
    border-color: #60a5fa;
}

.navigator .character-portrait {
    border-color: #60a5fa;
    background: linear-gradient(135deg, rgba(96, 165, 250, 0.2), rgba(0, 0, 0, 0.5));
}

.navigator .character-name {
    color: #94a3b8;
}

/* Custom dialogue panels */
.dialogue-panel.custom {
    border-color: #94a3b8;
}

/* ========================================
   ANIMATION CONTROLS
   ======================================== */

.animation-controls {
    position: absolute;
    bottom: calc(1 * var(--scale));
    right: calc(1 * var(--scale));
    display: flex;
    gap: var(--gap-sm);
    z-index: 1000;
}

.animation-controls button {
    padding: var(--control-btn-padding-y) var(--control-btn-padding-x);
    background: rgba(74, 222, 128, 0.2);
    border: var(--border-width) solid #4ade80;
    color: #4ade80;
    cursor: pointer;
    border-radius: var(--border-radius-small);
    font-family: 'Orbitron', monospace;
    transition: all 0.3s;
    font-size: var(--font-sm);
}

.animation-controls button:hover {
    background: rgba(74, 222, 128, 0.4);
}

/* ========================================
   UTILITY ANIMATIONS
   ======================================== */

/* Fade animations */
.fade-in {
    animation: fadeIn 0.5s ease-in forwards;
}

.fade-out {
    animation: fadeOut 0.5s ease-out forwards;
}

@keyframes fadeIn {
    0% { opacity: 0; }
    100% { opacity: 1; }
}

@keyframes fadeOut {
    0% { opacity: 1; }
    100% { opacity: 0; }
}

/* Scale animations */
.scale-in {
    animation: scaleIn 0.5s ease-out forwards;
}

.scale-out {
    animation: scaleOut 0.5s ease-in forwards;
}

@keyframes scaleIn {
    0% { transform: scale(0); }
    100% { transform: scale(1); }
}

@keyframes scaleOut {
    0% { transform: scale(1); }
    100% { transform: scale(0); }
}

/* Slide animations */
.slide-in-left {
    animation: slideInLeft 0.5s ease-out forwards;
}

.slide-out-right {
    animation: slideOutRight 0.5s ease-in forwards;
}

@keyframes slideInLeft {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(0); }
}

@keyframes slideOutRight {
    0% { transform: translateX(0); }
    100% { transform: translateX(100%); }
}


/* Add to intro.css - Different shake intensities */

@keyframes shakeLightAnim {
    0%, 100% { transform: translate(0, 0); }
    25% { transform: translate(calc(-0.2 * var(--scale)), calc(0.1 * var(--scale))); }
    50% { transform: translate(calc(0.2 * var(--scale)), calc(-0.1 * var(--scale))); }
    75% { transform: translate(calc(-0.1 * var(--scale)), calc(0.2 * var(--scale))); }
}

@keyframes shakeMediumAnim {
    0%, 100% { transform: translate(0, 0); }
    10% { transform: translate(calc(-0.5 * var(--scale)), calc(0.3 * var(--scale))); }
    20% { transform: translate(calc(0.5 * var(--scale)), calc(-0.3 * var(--scale))); }
    30% { transform: translate(calc(-0.3 * var(--scale)), calc(0.5 * var(--scale))); }
    40% { transform: translate(calc(0.3 * var(--scale)), calc(-0.5 * var(--scale))); }
    50% { transform: translate(calc(-0.4 * var(--scale)), calc(0.2 * var(--scale))); }
    60% { transform: translate(calc(0.4 * var(--scale)), calc(-0.2 * var(--scale))); }
    70% { transform: translate(calc(-0.2 * var(--scale)), calc(0.4 * var(--scale))); }
    80% { transform: translate(calc(0.2 * var(--scale)), calc(-0.4 * var(--scale))); }
    90% { transform: translate(calc(-0.1 * var(--scale)), calc(0.1 * var(--scale))); }
}

@keyframes shakeHeavyAnim {
    0%, 100% { transform: translate(0, 0); }
    10% { transform: translate(calc(-1 * var(--scale)), calc(0.5 * var(--scale))); }
    20% { transform: translate(calc(1 * var(--scale)), calc(-0.5 * var(--scale))); }
    30% { transform: translate(calc(-0.5 * var(--scale)), calc(1 * var(--scale))); }
    40% { transform: translate(calc(0.5 * var(--scale)), calc(-1 * var(--scale))); }
    50% { transform: translate(calc(-0.8 * var(--scale)), calc(0.2 * var(--scale))); }
    60% { transform: translate(calc(0.8 * var(--scale)), calc(-0.2 * var(--scale))); }
    70% { transform: translate(calc(-0.3 * var(--scale)), calc(0.6 * var(--scale))); }
    80% { transform: translate(calc(0.3 * var(--scale)), calc(-0.6 * var(--scale))); }
    90% { transform: translate(calc(-0.1 * var(--scale)), calc(0.1 * var(--scale))); }
}

@keyframes shakeExtremeAnim {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    10% { transform: translate(calc(-1.5 * var(--scale)), calc(0.8 * var(--scale))) rotate(-0.5deg); }
    20% { transform: translate(calc(1.5 * var(--scale)), calc(-0.8 * var(--scale))) rotate(0.5deg); }
    30% { transform: translate(calc(-1 * var(--scale)), calc(1.5 * var(--scale))) rotate(-0.3deg); }
    40% { transform: translate(calc(1 * var(--scale)), calc(-1.5 * var(--scale))) rotate(0.3deg); }
    50% { transform: translate(calc(-1.2 * var(--scale)), calc(0.5 * var(--scale))) rotate(-0.2deg); }
    60% { transform: translate(calc(1.2 * var(--scale)), calc(-0.5 * var(--scale))) rotate(0.2deg); }
    70% { transform: translate(calc(-0.5 * var(--scale)), calc(1 * var(--scale))) rotate(-0.1deg); }
    80% { transform: translate(calc(0.5 * var(--scale)), calc(-1 * var(--scale))) rotate(0.1deg); }
    90% { transform: translate(calc(-0.2 * var(--scale)), calc(0.2 * var(--scale))) rotate(0deg); }
}

.shake-light {
    animation: shakeLightAnim 0.3s ease-out;
}

.shake-medium {
    animation: shakeMediumAnim 0.5s ease-out;
}

.shake-heavy {
    animation: shakeHeavyAnim 0.8s ease-out;
}

.shake-extreme {
    animation: shakeExtremeAnim 1s ease-out;
}

/* ========================================
   CINEMATIC WRAPPER - Simplified Interactive Container
   ======================================== */

.cinematic-wrapper {
    position: relative;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Enhanced wrapper with visual effects via pseudo-elements */
.cinematic-wrapper-enhanced {
    padding: calc(0.3 * var(--scale));
    background: linear-gradient(45deg,
        #4ade80,
        #60a5fa,
        #818cf8,
        #a78bfa);
    background-size: 300% 300%;
    animation: borderGradient 8s ease infinite;
    border-radius: var(--border-radius);
}

@keyframes borderGradient {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Glow effect on hover */
.cinematic-wrapper-enhanced::before {
    content: '';
    position: absolute;
    top: calc(-0.2 * var(--scale));
    left: calc(-0.2 * var(--scale));
    right: calc(-0.2 * var(--scale));
    bottom: calc(-0.2 * var(--scale));
    background: linear-gradient(45deg,
        transparent 30%,
        #4ade80 50%,
        transparent 70%);
    opacity: 0;
    z-index: -1;
    transition: opacity 0.3s ease;
    border-radius: var(--border-radius);
    filter: blur(calc(0.8 * var(--scale)));
}

/* Status text */
.cinematic-wrapper-enhanced::after {
    content: attr(data-cinematic-text, 'CLICK TO START CINEMATIC');
    position: absolute;
    top: calc(-2.5 * var(--scale));
    left: 50%;
    transform: translateX(-50%);
    font-size: var(--font-xs);
    color: #4ade80;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    opacity: 0;
    transition: all 0.3s ease;
    font-family: 'Orbitron', monospace;
    white-space: nowrap;
    pointer-events: none;
}

/* Hover effects */
.cinematic-wrapper-enhanced:hover {
    animation-play-state: paused;
    box-shadow: 0 0 50px rgba(74, 222, 128, 0.3);
}

.cinematic-wrapper-enhanced:hover::before {
    opacity: 1;
    animation: pulseGlow 2s ease-in-out infinite;
}

.cinematic-wrapper-enhanced:hover::after {
    opacity: 1;
    top: calc(-3 * var(--scale));
}

@keyframes pulseGlow {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.05);
        opacity: 1;
    }
}

/* Text readability on hover */
.cinematic-wrapper:hover .hero-subtitle,
.cinematic-wrapper:hover .cinematic-hint {
    color: white;
    text-shadow:
        0 0 10px rgba(0, 0, 0, 0.8),
        0 0 20px rgba(0, 0, 0, 0.6),
        0 2px 4px rgba(0, 0, 0, 0.9);
    position: relative;
    z-index: 10;
}

/* Backdrop for better text readability */
.cinematic-wrapper:hover .hero-content::before {
    content: '';
    position: absolute;
    top: -20%;
    left: -10%;
    right: -10%;
    bottom: -20%;
    background: radial-gradient(ellipse at center,
        rgba(0, 0, 0, 0.7) 0%,
        rgba(0, 0, 0, 0.4) 40%,
        transparent 70%);
    z-index: -1;
    pointer-events: none;
}

/* Button enhancements on hover */
.cinematic-wrapper:hover .btn-cinematic {
    background: linear-gradient(135deg, #4ade80, #60a5fa);
    box-shadow:
        0 0 calc(3 * var(--scale)) rgba(74, 222, 128, 0.8),
        0 0 calc(6 * var(--scale)) rgba(96, 165, 250, 0.6),
        inset 0 0 calc(2 * var(--scale)) rgba(255, 255, 255, 0.2),
        0 0 30px rgba(0, 0, 0, 0.5);
    position: relative;
    z-index: 11;
}

.cinematic-wrapper:hover .btn-cinematic span {
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8);
}

.cinematic-wrapper:hover .btn-cinematic .play-icon {
    animation: pulse 1s ease-in-out infinite;
}

/* Click feedback */
.cinematic-wrapper:active {
    transform: scale(0.98);
}

/* Corner indicators - the cool animated corners */
.corner-indicator {
    position: absolute;
    width: calc(2 * var(--scale));
    height: calc(2 * var(--scale));
    border: var(--border-width) solid;
    z-index: 2;
    opacity: 0;
    transition: all 0.3s ease;
}

.corner-indicator.top-left {
    top: calc(1 * var(--scale));
    left: calc(1 * var(--scale));
    border-color: #4ade80;
    border-right: none;
    border-bottom: none;
}

.corner-indicator.top-right {
    top: calc(1 * var(--scale));
    right: calc(1 * var(--scale));
    border-color: #60a5fa;
    border-left: none;
    border-bottom: none;
}

.corner-indicator.bottom-left {
    bottom: calc(1 * var(--scale));
    left: calc(1 * var(--scale));
    border-color: #818cf8;
    border-right: none;
    border-top: none;
}

.corner-indicator.bottom-right {
    bottom: calc(1 * var(--scale));
    right: calc(1 * var(--scale));
    border-color: #a78bfa;
    border-left: none;
    border-top: none;
}

/* Show corners on hover */
.cinematic-wrapper:hover .corner-indicator {
    opacity: 1;
    animation: cornerPulse 2s ease-in-out infinite;
}

@keyframes cornerPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.6;
    }
    50% {
        transform: scale(1.2);
        opacity: 1;
    }
}

/* Central glow - the light ray effect in the center */
.central-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    border-radius: var(--border-radius);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.central-glow::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        135deg,
        transparent 20%,
        rgba(74, 222, 128, 0.1) 40%,
        rgba(74, 222, 128, 0.25) 48%,
        rgba(74, 222, 128, 0.3) 50%,
        rgba(74, 222, 128, 0.25) 52%,
        rgba(74, 222, 128, 0.1) 60%,
        transparent 80%
    );
}

/* Show central glow on hover */
.cinematic-wrapper:hover .central-glow {
    opacity: 1;
}

/* Optional: subtle pulse without movement */
.cinematic-wrapper:hover .central-glow::before {
    animation: glowPulse 3s ease-in-out infinite;
}

/* Subtle pulse animation without movement */
@keyframes glowPulse {
    0%, 100% {
        opacity: 0.8;
    }
    50% {
        opacity: 1;
    }
}

/* Animation for the glow ray */
@keyframes glowMove {
    0%, 100% {
        transform: translateX(-5%) translateY(-5%);
        opacity: 0.6;
    }
    50% {
        transform: translateX(5%) translateY(5%);
        opacity: 0.9;
    }
}

/* Scan line - the vertical moving line */
.scan-line {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: calc(0.2 * var(--scale));
    background: linear-gradient(90deg,
        transparent 0%,
        #4ade80 50%,
        transparent 100%);
    opacity: 0;
    z-index: 3;
    pointer-events: none;
}

/* Show scan line on hover */
.cinematic-wrapper:hover .scan-line {
    opacity: 1;
    animation: scanLine 2s ease-in-out infinite;
}

@keyframes scanLine {
    0% {
        top: 0;
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        top: 100%;
        opacity: 0;
    }
}

/* ========================================
   CINEMATIC MODAL CONTAINER
   ======================================== */

.cinematic-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s ease;
    backdrop-filter: blur(5px);
}

.cinematic-container:not(.hidden) {
    opacity: 1;
    visibility: visible;
    animation: modalFadeIn 0.5s ease-out;
}

.cinematic-container.hidden {
    opacity: 0;
    visibility: hidden;
    animation: modalFadeOut 0.5s ease-out;
}

@keyframes modalFadeIn {
    0% {
        opacity: 0;
        backdrop-filter: blur(0);
    }
    100% {
        opacity: 1;
        backdrop-filter: blur(5px);
    }
}

@keyframes modalFadeOut {
    0% {
        opacity: 1;
        backdrop-filter: blur(5px);
    }
    100% {
        opacity: 0;
        backdrop-filter: blur(0);
    }
}

/* Skip button for cinematic */
.cinematic-skip-btn {
    position: absolute;
    top: calc(2 * var(--scale));
    right: calc(2 * var(--scale));
    padding: calc(1 * var(--scale)) calc(2 * var(--scale));
    background: rgba(74, 222, 128, 0.2);
    border: var(--border-width) solid #4ade80;
    color: #4ade80;
    cursor: pointer;
    border-radius: var(--border-radius-small);
    font-family: 'Orbitron', monospace;
    transition: all 0.3s;
    z-index: 10001;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: calc(0.3 * var(--scale));
}

.cinematic-skip-btn:hover {
    background: rgba(74, 222, 128, 0.4);
    transform: scale(1.05);
    box-shadow: 0 0 20px rgba(74, 222, 128, 0.5);
}

.cinematic-skip-btn span {
    font-size: var(--font-md);
    font-weight: bold;
}

.cinematic-skip-btn small {
    font-size: var(--font-xs);
    opacity: 0.8;
}