/**
 * Slider Styles
 * Swiper.js customization with fade/zoom effects
 *
 * @package elegant
 */

/* ========================================
   CSS Variables
   ======================================== */
:root {
    --slider-height: 100vh;
    --slider-min-height: 600px;
    --slider-overlay: rgba(0, 0, 0, 0.4);
    --slider-text-color: #ffffff;
    --primary-color: #f5a623;
    --font-family-ar: 'Readex Pro', 'Segoe UI', sans-serif;
}

/* ========================================
   Slider Section
   ======================================== */
.slider-section {
    position: relative;
    width: 100%;
    height: var(--slider-height);
    min-height: var(--slider-min-height);
    overflow: hidden;
}

/* ========================================
   Swiper Container
   ======================================== */
.hero-slider {
    width: 100%;
    height: 100%;
}

.hero-slider .swiper-slide {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

/* ========================================
   Slide Background Image
   ======================================== */
.slide-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.slide-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    will-change: transform;
    filter: grayscale(50%);
    animation: zoomInOut 10s ease-in-out infinite alternate;
}

/* Zoom In/Out Animation */
@keyframes zoomInOut {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.15);
    }
}

/* Pause animation on non-active slides */
.swiper-slide:not(.swiper-slide-active) .slide-bg img {
    animation-play-state: paused;
}

/* Reset and play animation on active slide */
.swiper-slide-active .slide-bg img {
    animation: zoomInOut 10s ease-in-out infinite alternate;
    animation-play-state: running;
}

/* Slide Overlay */
.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--slider-overlay);
    z-index: 2;
}

/* ========================================
   Slide Content
   ======================================== */
.slide-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 900px;
    padding: 0 30px;
    color: var(--slider-text-color);
    transform: translateY(30px);
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.3s;
}

.swiper-slide-active .slide-content {
    transform: translateY(0);
    opacity: 1;
}

/* Slide Logo */
.slide-logo {
    margin-bottom: 30px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease 0.4s;
}

.swiper-slide-active .slide-logo {
    opacity: 1;
    transform: translateY(0);
}

.slide-logo img {
    max-width: 350px;
    height: auto;
    filter: brightness(0) invert(1);
}

/* Slide Tagline */
.slide-tagline {
    font-size: 1.2rem;
    font-weight: 400;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-family: var(--font-family-ar);
    letter-spacing: 0.5px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease 0.5s;
    position: relative;
    display: inline-block;
}

.swiper-slide-active .slide-tagline {
    opacity: 1;
    transform: translateY(0);
}

.slide-tagline::before,
.slide-tagline::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 60px;
    height: 1px;
    background: var(--primary-color);
}

.slide-tagline::before {
    right: calc(100% + 20px);
}

.slide-tagline::after {
    left: calc(100% + 20px);
}

/* Slide Title */
.slide-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 30px;
    font-family: var(--font-family-ar);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease 0.6s;
}

.swiper-slide-active .slide-title {
    opacity: 1;
    transform: translateY(0);
}

/* Slide Description */
.slide-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 35px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    font-family: var(--font-family-ar);
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease 0.7s;
}

.swiper-slide-active .slide-description {
    opacity: 1;
    transform: translateY(0);
}

/* Slide Button */
.slide-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 40px;
    background: var(--primary-color);
    color: #1a1a1a;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
    font-family: var(--font-family-ar);
    border-radius: 50px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease 0.8s;
}

.swiper-slide-active .slide-btn {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.3s ease;
}

.slide-btn:hover {
    background: #e09000;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(245, 166, 35, 0.4);
}

.slide-btn i {
    font-size: 0.9rem;
    transition: transform 0.3s ease;
}

.slide-btn:hover i {
    transform: translateX(-5px);
}

[dir="rtl"] .slide-btn:hover i {
    transform: translateX(5px);
}

/* ========================================
   Swiper Navigation
   ======================================== */
.hero-slider .swiper-button-next,
.hero-slider .swiper-button-prev {
    color: white;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.hero-slider .swiper-button-next:after,
.hero-slider .swiper-button-prev:after {
    font-size: 1.3rem;
    font-weight: bold;
}

.hero-slider .swiper-button-next:hover,
.hero-slider .swiper-button-prev:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.hero-slider .swiper-button-next {
    right: 30px;
}

.hero-slider .swiper-button-prev {
    left: 30px;
}

/* RTL Navigation */
[dir="rtl"] .hero-slider .swiper-button-next {
    right: auto;
    left: 30px;
}

[dir="rtl"] .hero-slider .swiper-button-prev {
    left: auto;
    right: 30px;
}

/* ========================================
   Swiper Pagination
   ======================================== */
.hero-slider .swiper-pagination {
    bottom: 40px !important;
}

.hero-slider .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, 0.5);
    opacity: 1;
    transition: all 0.3s ease;
    margin: 0 6px !important;
}

.hero-slider .swiper-pagination-bullet-active {
    background: var(--primary-color);
    transform: scale(1.3);
}

/* ========================================
   Slider Controls Panel
   ======================================== */
.slider-controls {
    position: absolute;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 15px;
    background: rgba(30, 41, 59, 0.7);
    padding: 12px 25px;
    border-radius: 50px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 20;
}

.slider-control-btn {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.slider-control-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.slider-control-btn.play-pause {
    background: linear-gradient(135deg, var(--primary-color), #e09000);
}

.slider-control-btn.play-pause:hover {
    background: linear-gradient(135deg, #e09000, #c07800);
}

.autoplay-status {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    font-family: var(--font-family-ar);
    min-width: 100px;
    text-align: center;
}

.autoplay-status .highlight {
    color: var(--primary-color);
    font-weight: 600;
}

/* ========================================
   Scroll Indicator
   ======================================== */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 20;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: white;
    opacity: 0.7;
    transition: opacity 0.3s ease;
    cursor: pointer;
}

.scroll-indicator:hover {
    opacity: 1;
}

.scroll-indicator span {
    font-size: 0.85rem;
    font-family: var(--font-family-ar);
    letter-spacing: 1px;
}

.scroll-indicator .mouse {
    width: 26px;
    height: 40px;
    border: 2px solid white;
    border-radius: 20px;
    position: relative;
}

.scroll-indicator .mouse::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: white;
    border-radius: 2px;
    animation: scrollMouse 1.5s infinite;
}

@keyframes scrollMouse {
    0% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
    100% {
        opacity: 0;
        transform: translateX(-50%) translateY(15px);
    }
}

/* ========================================
   Responsive Styles
   ======================================== */
@media (max-width: 1024px) {
    .hero-slider .swiper-button-next,
    .hero-slider .swiper-button-prev {
        width: 50px;
        height: 50px;
    }
    
    .hero-slider .swiper-button-next:after,
    .hero-slider .swiper-button-prev:after {
        font-size: 1.1rem;
    }
    
    .slider-controls {
        display: none;
    }
}

@media (max-width: 768px) {
    :root {
        --slider-height: 100vh;
        --slider-min-height: 500px;
    }
    
    .slide-content {
        padding: 0 20px;
    }
    
    .slide-tagline {
        font-size: 1rem;
    }
    
    .slide-tagline::before,
    .slide-tagline::after {
        width: 30px;
    }
    
    .slide-tagline::before {
        right: calc(100% + 10px);
    }
    
    .slide-tagline::after {
        left: calc(100% + 10px);
    }
    
    .slide-title {
        font-size: clamp(2rem, 6vw, 3rem);
        margin-bottom: 20px;
    }
    
    .slide-description {
        font-size: 1rem;
        margin-bottom: 25px;
    }
    
    .slide-btn {
        padding: 12px 30px;
        font-size: 1rem;
    }
    
    .hero-slider .swiper-button-next,
    .hero-slider .swiper-button-prev {
        width: 45px;
        height: 45px;
    }
    
    .hero-slider .swiper-button-next {
        right: 15px;
    }
    
    .hero-slider .swiper-button-prev {
        left: 15px;
    }
    
    [dir="rtl"] .hero-slider .swiper-button-next {
        left: 15px;
    }
    
    [dir="rtl"] .hero-slider .swiper-button-prev {
        right: 15px;
    }
    
    .hero-slider .swiper-pagination {
        bottom: 25px !important;
    }
    
    .scroll-indicator {
        display: none;
    }
}

@media (max-width: 480px) {
    :root {
        --slider-min-height: 450px;
    }
    
    .slide-logo img {
        max-width: 350px;
    }
    
    .slide-tagline {
        font-size: 0.9rem;
    }
    
    .slide-tagline::before,
    .slide-tagline::after {
        display: none;
    }
    
    .slide-title {
        font-size: clamp(1.8rem, 7vw, 2.5rem);
    }
    
    .slide-description {
        font-size: 0.95rem;
        line-height: 1.7;
    }
    
    .slide-btn {
        padding: 10px 25px;
        font-size: 0.95rem;
    }
    
    .hero-slider .swiper-button-next,
    .hero-slider .swiper-button-prev {
        display: none;
    }
    
    .hero-slider .swiper-pagination-bullet {
        width: 10px;
        height: 10px;
    }
}

/* ========================================
   Accessibility
   ======================================== */
.hero-slider:focus-within .swiper-button-next,
.hero-slider:focus-within .swiper-button-prev {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.slide-btn:focus {
    outline: 2px solid white;
    outline-offset: 3px;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .slide-bg img {
        transition: none;
        transform: scale(1);
    }
    
    .slide-content,
    .slide-logo,
    .slide-tagline,
    .slide-title,
    .slide-description,
    .slide-btn {
        transition: none;
        opacity: 1;
        transform: none;
    }
    
    .scroll-indicator .mouse::before {
        animation: none;
    }
}