:root {
    --primary-color: #6366f1; /* Indigo */
    --primary-glow: rgba(99, 102, 241, 0.5);
    --secondary-color: #a855f7; /* Purple */
    --accent-color: #22d3ee; /* Cyan */
    --bg-dark: #0f172a; /* Slate 900 */
    --bg-card: rgba(255, 255, 255, 0.05);
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.1);
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --font-arabic: 'Cairo', sans-serif;
    --font-heading: 'Outfit', sans-serif;
}

body {
    background-color: var(--bg-dark) !important;
    color: var(--text-main) !important;
    font-family: var(--font-arabic) !important;
    overflow-x: hidden;
}

/* Glassmorphism Navbar */
.navbar {
    background: rgba(15, 23, 42, 0.8) !important;
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
    padding: 0.8rem 1rem !important;
    transition: all 0.3s ease;
}

.navbar-brand {
    font-weight: 800;
    font-size: 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-family: var(--font-heading);
}

.nav-link {
    color: var(--text-main) !important;
    font-weight: 500;
    margin: 0 10px;
    transition: all 0.3s ease;
}

.nav-link:hover {
    color: var(--accent-color) !important;
    transform: translateY(-2px);
}

/* Buttons */
.btn-modern {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white !important;
    border: none;
    border-radius: 12px;
    padding: 12px 28px;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px var(--primary-glow);
}

.btn-modern:hover {
    transform: scale(1.05) translateY(-2px);
    box-shadow: 0 8px 25px var(--primary-glow);
}

/* Pricing Cards */
.modern-card {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 2rem;
    transition: all 0.5s ease;
    position: relative;
    overflow: hidden;
}

.modern-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--primary-color);
}

.modern-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.price-tag {
    font-size: 2.5rem;
    font-weight: 800;
    font-family: var(--font-heading);
    color: var(--text-main);
}

.price-currency {
    font-size: 1rem;
    color: var(--text-muted);
}

/* Hero Section */
.hero-section {
    padding: 100px 0;
    position: relative;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 24px;
    background: linear-gradient(to right, #fff, #94a3b8);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 40px;
}

/* Animations */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}
/* Premium Mockup Styles */
.mockup-premium {
    transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1), box-shadow 0.6s ease;
    filter: drop-shadow(0 0 20px rgba(0, 0, 0, 0.5));
}

.mockup-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60%;
    height: 70%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.4) 0%, transparent 70%);
    z-index: -1;
    filter: blur(40px);
    animation: pulseGlow 10s infinite alternate;
}

@keyframes pulseGlow {
    0% { opacity: 0.3; transform: translate(-50%, -50%) scale(0.8); }
    100% { opacity: 0.7; transform: translate(-50%, -50%) scale(1.2); }
}

.floating-ani {
    animation: floatingModern 8s ease-in-out infinite;
}

@keyframes floatingModern {
    0% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-15px) rotate(1deg); }
    50% { transform: translateY(0px) rotate(0deg); }
    75% { transform: translateY(15px) rotate(-1deg); }
    100% { transform: translateY(0px) rotate(0deg); }
}

.ani-fadeInUp {
    animation: fadeInUp 0.8s ease-out forwards;
}

/* Layout overrides */
.whiteBg {
    background: transparent !important;
    border: none !important;
}

.section.light-bg {
    background: transparent !important;
}

.hr {
    border-top: 1px solid var(--glass-border) !important;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 5px;
}

/* Android Specific Styles */
.btn-android {
    background: rgba(74, 222, 128, 0.1);
    border: 1px solid #4ade80 !important;
    color: white !important;
    border-radius: 12px;
    padding: 12px 24px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none !important;
}

.btn-android:hover {
    background: #4ade80;
    color: #0f172a !important;
    box-shadow: 0 0 20px rgba(74, 222, 128, 0.4);
    transform: translateY(-3px);
}