/* Custom CSS Variables and Animations */

:root {
    --gradient-primary: linear-gradient(135deg, hsl(168, 80%, 28%) 0%, hsl(168, 70%, 35%) 100%);
    --gradient-gold: linear-gradient(135deg, hsl(38, 92%, 50%) 0%, hsl(45, 100%, 60%) 100%);
    --gradient-hero: linear-gradient(180deg, hsl(160, 30%, 97%) 0%, hsl(0, 0%, 100%) 100%);
    --gradient-card: linear-gradient(145deg, hsl(0, 0%, 100%) 0%, hsl(160, 20%, 98%) 100%);

    --shadow-card: 0 4px 24px -4px hsl(168, 80%, 28%, 0.1);
    --shadow-card-hover: 0 12px 40px -8px hsl(168, 80%, 28%, 0.2);
    --shadow-button: 0 4px 16px -2px hsl(168, 80%, 28%, 0.3);
    --shadow-gold: 0 4px 20px -4px hsl(38, 92%, 50%, 0.4);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Tajawal', sans-serif;
    direction: rtl;
}

/* Gradient Text Utilities */
.text-gradient-primary {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-gold {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Background Gradients */
.bg-gradient-primary {
    background: var(--gradient-primary);
}

.bg-gradient-gold {
    background: var(--gradient-gold);
}

.bg-gradient-hero {
    background: var(--gradient-hero);
}

.bg-gradient-card {
    background: var(--gradient-card);
}

/* Shadows */
.shadow-card {
    box-shadow: var(--shadow-card);
}

.shadow-card-hover {
    box-shadow: var(--shadow-card-hover);
}

.shadow-button {
    box-shadow: var(--shadow-button);
}

.shadow-gold {
    box-shadow: var(--shadow-gold);
}

/* Animations */
@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideRight {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse-glow {

    0%,
    100% {
        box-shadow: 0 0 20px hsl(168, 80%, 28%, 0.3);
    }

    50% {
        box-shadow: 0 0 40px hsl(168, 80%, 28%, 0.5);
    }
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

.animate-fade-up {
    animation: fadeUp 0.6s ease-out forwards;
}

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

.animate-slide-right {
    animation: slideRight 0.6s ease-out forwards;
}

.animate-pulse-glow {
    animation: pulse-glow 2s ease-in-out infinite;
}

/* Custom Button Styles */
.btn-hero {
    background: var(--gradient-primary);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 0.75rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-button);
}

.btn-hero:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-card-hover);
}

.btn-whatsapp {
    background: hsl(142, 70%, 45%);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 0.75rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.btn-whatsapp:hover {
    background: hsl(142, 70%, 40%);
    transform: translateY(-2px);
}

.btn-outline {
    border: 2px solid hsl(168, 80%, 28%);
    color: hsl(168, 80%, 28%);
    background: transparent;
    padding: 0.75rem 1.5rem;
    border-radius: 0.75rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background: hsl(168, 80%, 28%);
    color: white;
    transform: translateY(-2px);
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    background: white;
    padding: 1rem 1.5rem;
    border-radius: 0.75rem;
    box-shadow: var(--shadow-card-hover);
    z-index: 1000;
    animation: fadeUp 0.3s ease-out;
}

.toast.success {
    border-right: 4px solid hsl(142, 70%, 45%);
}

.toast.error {
    border-right: 4px solid hsl(0, 84%, 60%);
}

/* Mobile Menu */
.mobile-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.mobile-menu.active {
    max-height: 500px;
}

/* Service Filter Buttons */
.service-filter-btn {
    padding: 0.75rem 1.5rem;
    border-radius: 0.75rem;
    font-weight: 600;
    transition: all 0.3s ease;
    background: white;
    color: hsl(0, 0%, 40%);
    border: 2px solid hsl(0, 0%, 90%);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.service-filter-btn:hover {
    background: hsl(168, 80%, 28%, 0.05);
    border-color: hsl(168, 80%, 28%, 0.3);
    color: hsl(168, 80%, 28%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.service-filter-btn.active {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
    box-shadow: var(--shadow-button);
}

.service-filter-btn.active:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-card-hover);
}

/* Gallery and Video Filter Buttons */
.gallery-filter-btn,
.video-filter-btn {
    padding: 0.75rem 1.5rem;
    border-radius: 0.75rem;
    font-weight: 600;
    transition: all 0.3s ease;
    background: white;
    color: hsl(0, 0%, 40%);
    border: 2px solid hsl(0, 0%, 90%);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.gallery-filter-btn:hover,
.video-filter-btn:hover {
    background: hsl(168, 80%, 28%, 0.05);
    border-color: hsl(168, 80%, 28%, 0.3);
    color: hsl(168, 80%, 28%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.gallery-filter-btn.active,
.video-filter-btn.active {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
    box-shadow: var(--shadow-button);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .toast {
        left: 1rem;
        right: 1rem;
        bottom: 1rem;
    }

    .service-filter-btn,
    .gallery-filter-btn,
    .video-filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }
}

/* Hero Slider Styles */
#hero-slider {
    position: relative;
    min-height: 500px;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.6s ease-in-out, visibility 0.6s ease-in-out;
    pointer-events: none;
}

.hero-slide.active {
    position: relative;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

/* Slide animations */
.slide-fade-up {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.hero-slide.active .slide-fade-up {
    opacity: 1;
    transform: translateY(0);
}

.hero-slide.active .slide-fade-up:nth-child(1) {
    transition-delay: 0.1s;
}

.hero-slide.active .slide-fade-up:nth-child(2) {
    transition-delay: 0.2s;
}

.hero-slide.active .slide-fade-up:nth-child(3) {
    transition-delay: 0.3s;
}

.hero-slide.active .slide-fade-up:nth-child(4) {
    transition-delay: 0.4s;
}

/* Slider Dots */
.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: hsl(160, 20%, 90%);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.slider-dot:hover {
    background: hsl(168, 80%, 28%, 0.5);
    transform: scale(1.2);
}

.slider-dot.active {
    background: hsl(168, 80%, 28%);
    width: 32px;
    border-radius: 6px;
}

/* Slider Arrows */
.slider-arrow {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: white;
    border: 2px solid hsl(160, 20%, 90%);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: hsl(168, 80%, 28%);
}

.slider-arrow:hover {
    background: hsl(168, 80%, 28%);
    border-color: hsl(168, 80%, 28%);
    color: white;
    transform: scale(1.1);
}

.slider-arrow:active {
    transform: scale(0.95);
}

/* Auto-play progress indicator (optional) */
.slider-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: hsl(168, 80%, 28%);
    width: 0%;
    transition: width 0.1s linear;
}

/* Responsive slider adjustments */
@media (max-width: 768px) {
    #hero-slider {
        min-height: 600px;
    }

    .slider-arrow {
        width: 36px;
        height: 36px;
    }

    .slider-dot {
        width: 10px;
        height: 10px;
    }

    .slider-dot.active {
        width: 24px;
    }
}