/**
 * Frontend styles for Gravity Pro Slider
 */

/* Slider Container */
.gps-slider-container {
    position: relative;
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.gps-slider-container .swiper {
    width: 100%;
    height: 100%;
}

.gps-slider-container .swiper-wrapper {
    display: flex;
}

.gps-slider-container .swiper-slide {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    min-height: 400px;
}

/* Slide Layers */
.gps-slide-layers {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.gps-layer {
    position: absolute;
    pointer-events: auto;
    z-index: 10;
}

.gps-layer img {
    max-width: 100%;
    height: auto;
    display: block;
}

.gps-layer video {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Layer Types */
.gps-layer-text {
    color: #333;
    font-family: inherit;
    line-height: 1.4;
}

.gps-layer-text h1,
.gps-layer-text h2,
.gps-layer-text h3,
.gps-layer-text h4,
.gps-layer-text h5,
.gps-layer-text h6 {
    margin: 0 0 10px 0;
    line-height: 1.2;
}

.gps-layer-text p {
    margin: 0 0 15px 0;
}

.gps-layer-button .gps-button {
    display: inline-block;
    padding: 12px 24px;
    background: #0073aa;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-family: inherit;
}

.gps-layer-button .gps-button:hover {
    background: #005a87;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 115, 170, 0.3);
}

/* Navigation */
.gps-slider-container .swiper-button-next,
.gps-slider-container .swiper-button-prev {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    color: #333;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.gps-slider-container .swiper-button-next:hover,
.gps-slider-container .swiper-button-prev:hover {
    background: #fff;
    transform: scale(1.1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.gps-slider-container .swiper-button-next::after,
.gps-slider-container .swiper-button-prev::after {
    font-size: 18px;
    font-weight: bold;
}

.gps-slider-container .swiper-button-next {
    right: 20px;
}

.gps-slider-container .swiper-button-prev {
    left: 20px;
}

.gps-slider-container .swiper-button-disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* Pagination */
.gps-slider-container .swiper-pagination {
    bottom: 20px;
    text-align: center;
}

.gps-slider-container .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    margin: 0 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.gps-slider-container .swiper-pagination-bullet-active {
    background: #fff;
    transform: scale(1.2);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* Animations */
@keyframes gps-fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes gps-slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes gps-slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes gps-slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes gps-slideInDown {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes gps-rotateIn {
    from {
        opacity: 0;
        transform: rotate(-180deg);
    }
    to {
        opacity: 1;
        transform: rotate(0deg);
    }
}

/* Animation Classes */
.gps-animate-fade {
    animation: gps-fadeIn 1s ease-out;
}

.gps-animate-slide-left {
    animation: gps-slideInLeft 1s ease-out;
}

.gps-animate-slide-right {
    animation: gps-slideInRight 1s ease-out;
}

.gps-animate-slide-up {
    animation: gps-slideInUp 1s ease-out;
}

.gps-animate-slide-down {
    animation: gps-slideInDown 1s ease-out;
}

.gps-animate-zoom {
    animation: gps-zoomIn 1s ease-out;
}

.gps-animate-rotate {
    animation: gps-rotateIn 1s ease-out;
}

/* Responsive Design */
@media (max-width: 768px) {
    .gps-slider-container .swiper-button-next,
    .gps-slider-container .swiper-button-prev {
        width: 40px;
        height: 40px;
    }
    
    .gps-slider-container .swiper-button-next::after,
    .gps-slider-container .swiper-button-prev::after {
        font-size: 14px;
    }
    
    .gps-slider-container .swiper-button-next {
        right: 10px;
    }
    
    .gps-slider-container .swiper-button-prev {
        left: 10px;
    }
    
    .gps-slider-container .swiper-pagination {
        bottom: 10px;
    }
    
    .gps-slider-container .swiper-pagination-bullet {
        width: 10px;
        height: 10px;
        margin: 0 3px;
    }
    
    .gps-layer-text {
        font-size: 14px;
    }
    
    .gps-layer-button .gps-button {
        padding: 10px 20px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .gps-slider-container .swiper-slide {
        min-height: 300px;
    }
    
    .gps-layer-text {
        font-size: 12px;
    }
    
    .gps-layer-button .gps-button {
        padding: 8px 16px;
        font-size: 12px;
    }
}

/* Loading State */
.gps-slider-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    background: #f9f9f9;
    color: #666;
}

.gps-slider-loading::before {
    content: '';
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #0073aa;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-right: 10px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Error State */
.gps-slider-error {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    background: #f8f9fa;
    color: #6c757d;
    text-align: center;
    padding: 20px;
}

.gps-slider-error p {
    margin: 0;
    font-size: 16px;
}

/* Accessibility */
.gps-slider-container:focus-within {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}

.gps-slider-container .swiper-button-next:focus,
.gps-slider-container .swiper-button-prev:focus,
.gps-slider-container .swiper-pagination-bullet:focus {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .gps-slider-container .swiper-button-next,
    .gps-slider-container .swiper-button-prev {
        background: #000;
        color: #fff;
        border: 2px solid #fff;
    }
    
    .gps-slider-container .swiper-pagination-bullet {
        background: #000;
        border: 2px solid #fff;
    }
    
    .gps-slider-container .swiper-pagination-bullet-active {
        background: #fff;
        border: 2px solid #000;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .gps-slider-container * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}