/**
 * Enhanced Slider Effects
 * Modern transitions and animations
 */

/* Slider Container */
.slider-container {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

/* Slides */
.slider-container .slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out, transform 1s ease-in-out;
    will-change: opacity, transform;
}

.slider-container .slide.active {
    opacity: 1;
    z-index: 2;
}

/* Slide Images */
.slider-container .slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 8s ease-out;
}

/* Ken Burns Effect - Zoom on active slide */
.slider-container .slide.active img {
    animation: kenBurns 8s ease-out forwards;
}

@keyframes kenBurns {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.1);
    }
}

/* Fade Effect */
.slider-container[data-effect="fade"] .slide {
    transform: none;
}

.slider-container[data-effect="fade"] .slide.active {
    animation: fadeIn 1s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Slide Effect */
.slider-container[data-effect="slide"] .slide {
    transform: translateX(100%);
}

.slider-container[data-effect="slide"] .slide.active {
    transform: translateX(0);
    animation: slideIn 1s cubic-bezier(0.65, 0, 0.35, 1);
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(0);
    }
}

/* Zoom Effect */
.slider-container[data-effect="zoom"] .slide {
    transform: scale(0.8);
}

.slider-container[data-effect="zoom"] .slide.active {
    transform: scale(1);
    animation: zoomIn 1s cubic-bezier(0.65, 0, 0.35, 1);
}

@keyframes zoomIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

/* Blur Effect */
.slider-container[data-effect="blur"] .slide {
    filter: blur(10px);
}

.slider-container[data-effect="blur"] .slide.active {
    filter: blur(0);
    animation: blurIn 1s ease-in-out;
}

@keyframes blurIn {
    from {
        filter: blur(10px);
        opacity: 0;
    }
    to {
        filter: blur(0);
        opacity: 1;
    }
}

/* Overlay Gradients with Animation */
.slider-container .slide .absolute.inset-0 {
    animation: pulseGradient 3s ease-in-out infinite alternate;
}

@keyframes pulseGradient {
    0% {
        opacity: 1;
    }
    100% {
        opacity: 0.8;
    }
}

/* Slide Text Content Animation */
.slider-container .slide .absolute.bottom-8 {
    animation: slideUpFade 1s cubic-bezier(0.65, 0, 0.35, 1) 0.3s backwards;
}

@keyframes slideUpFade {
    from {
        transform: translateY(30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Navigation Dots Enhancement */
.slider-dot {
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.slider-dot::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: translateX(-100%);
}

.slider-dot:hover::before {
    animation: shine 0.6s;
}

@keyframes shine {
    to {
        transform: translateX(100%);
    }
}

/* Active dot with ripple effect */
.slider-dot.active {
    position: relative;
}

.slider-dot.active::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px solid rgba(239, 68, 68, 0.5);
    animation: ripple 1.5s ease-out infinite;
}

@keyframes ripple {
    0% {
        transform: scale(0.8);
        opacity: 1;
    }
    100% {
        transform: scale(1.4);
        opacity: 0;
    }
}

/* Pause indicator */
.slider-container.paused::before {
    content: '⏸';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 48px;
    color: white;
    z-index: 10;
    opacity: 0;
    animation: pauseFade 0.5s ease-out;
    pointer-events: none;
}

@keyframes pauseFade {
    0%, 80% {
        opacity: 0.8;
    }
    100% {
        opacity: 0;
    }
}

/* Performance optimizations */
.slider-container,
.slider-container .slide,
.slider-container .slide img {
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    perspective: 1000px;
    -webkit-perspective: 1000px;
}

/* Mobile optimizations */
@media (max-width: 768px) {
    /* Disable Ken Burns on mobile for performance */
    .slider-container .slide.active img {
        animation: none;
    }

    /* Simpler transitions */
    .slider-container .slide {
        transition: opacity 0.5s ease-in-out;
    }

    /* Smaller text animations */
    @keyframes slideUpFade {
        from {
            transform: translateY(15px);
            opacity: 0;
        }
        to {
            transform: translateY(0);
            opacity: 1;
        }
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .slider-container .slide,
    .slider-container .slide img,
    .slider-container .slide .absolute,
    .slider-dot {
        animation: none !important;
        transition: opacity 0.3s ease-in-out !important;
    }
}