/* ===== Hero Slider Styles - مبرمج من الصفر ===== */

/* Hero Container */
.hero-slider-container {
    position: relative;
    width: 100%;
    height: 80vh;
    min-height: 600px;
    overflow: hidden;
    background: #000;
}

/* Slider Wrapper */
.hero-slider {
    position: relative;
    width: 100%;
    height: 100%;
}

/* Slides Container */
.hero-slides {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    transition: transform 0.8s cubic-bezier(0.4, 0.0, 0.2, 1);
}

/* Individual Slide */
.hero-slide {
    position: relative;
    width: 100%;
    height: 100%;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    /* إجبار عرض السلايد */
    min-width: 100%;
    will-change: transform;
}

/* Slide Background Image as IMG */
.hero-slide-bg-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    z-index: 1;
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
}

/* Slide Background Image (legacy support) */
.hero-slide-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 1;
    will-change: transform;
    backface-visibility: hidden;
}

/* Slide Overlay */
.hero-slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(0, 0, 0, 0.4) 0%,
        rgba(0, 0, 0, 0.2) 50%,
        rgba(0, 0, 0, 0.5) 100%
    );
    z-index: 2;
}

/* Slide Content */
.hero-slide-content {
    position: relative;
    z-index: 3;
    text-align: center;
    color: white;
    max-width: 800px;
    padding: 0 20px;
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease;
}

.hero-slide.active .hero-slide-content {
    opacity: 1;
    transform: translateY(0);
    animation: slideContentIn 1s ease forwards;
}

/* Content Elements */
.hero-subtitle {
    font-size: 1.2rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.9);
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease 0.2s forwards;
}

.hero-title {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.8);
    opacity: 0;
    transform: translateY(40px);
    animation: fadeInUp 0.8s ease 0.4s forwards;
}

.hero-description {
    font-size: 1.3rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.95);
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease 0.6s forwards;
}

.hero-button {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1.2rem 3rem;
    background: linear-gradient(135deg, #007bff, #0056b3);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.4s ease;
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.3);
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease 0.8s forwards;
    position: relative;
    overflow: hidden;
}

.hero-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s;
}

.hero-button:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 40px rgba(0, 123, 255, 0.5);
    color: white;
    text-decoration: none;
}

.hero-button:hover::before {
    left: 100%;
}

/* Navigation Dots */
.hero-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
    z-index: 5;
}

.hero-dot {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.6);
    cursor: pointer;
    transition: all 0.3s ease;
}

.hero-dot.active {
    width: 50px;
    border-radius: 25px;
    background: rgba(0, 123, 255, 0.9);
    border-color: rgba(0, 123, 255, 1);
    box-shadow: 0 0 20px rgba(0, 123, 255, 0.6);
}

.hero-dot:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: scale(1.2);
}

/* Navigation Arrows */
.hero-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.4s ease;
    z-index: 5;
    backdrop-filter: blur(10px);
    opacity: 0;
}

.hero-slider-container:hover .hero-nav {
    opacity: 1;
}

.hero-nav-prev {
    left: 30px;
}

.hero-nav-next {
    right: 30px;
}

.hero-nav:hover {
    background: rgba(0, 123, 255, 0.8);
    border-color: rgba(0, 123, 255, 1);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 10px 30px rgba(0, 123, 255, 0.4);
}

.hero-nav i {
    font-size: 20px;
    color: white;
}

/* Progress Bar */
.hero-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: linear-gradient(90deg, #007bff, #00d4ff);
    z-index: 5;
    transition: width linear;
}

/* Animations */
@keyframes slideContentIn {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* RTL Support */
[dir="rtl"] .hero-nav-prev {
    left: auto;
    right: 30px;
}

[dir="rtl"] .hero-nav-next {
    right: auto;
    left: 30px;
}

[dir="rtl"] .hero-subtitle {
    letter-spacing: 2px;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .hero-title {
        font-size: 3.5rem;
    }
}

@media (max-width: 768px) {
    .hero-slider-container {
        height: 60vh;
        min-height: 500px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        letter-spacing: 2px;
    }
    
    .hero-description {
        font-size: 1.1rem;
    }
    
    .hero-button {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
    
    .hero-nav {
        width: 50px;
        height: 50px;
        opacity: 1;
    }
    
    .hero-nav-prev {
        left: 15px;
    }
    
    .hero-nav-next {
        right: 15px;
    }
    
    [dir="rtl"] .hero-nav-prev {
        left: auto;
        right: 15px;
    }
    
    [dir="rtl"] .hero-nav-next {
        right: auto;
        left: 15px;
    }
}

@media (max-width: 480px) {
    .hero-slider-container {
        height: 50vh;
        min-height: 400px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 0.9rem;
        letter-spacing: 1px;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-button {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
}

/* Loading Animation */
.hero-loading {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    opacity: 1;
    transition: opacity 0.5s ease;
}

.hero-loading.hidden {
    opacity: 0;
    pointer-events: none;
}

.hero-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top: 4px solid #007bff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    .hero-slides,
    .hero-slide-content,
    .hero-button,
    .hero-nav {
        transition: none;
    }
    
    .hero-subtitle,
    .hero-title,
    .hero-description,
    .hero-button {
        animation: none !important;
        opacity: 1 !important;
        transform: none !important;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .hero-slide-overlay {
        background: rgba(0, 0, 0, 0.8);
    }
    
    .hero-nav {
        background: rgba(0, 0, 0, 0.9);
        border-color: white;
    }
}