/* Mega Orbit - Master Stylesheet */
/* Design System v2.0 - Consistent across all pages */

:root {
    /* Brand Colors - MANDATORY */
    --bg-color: #0F0F1A;           /* Primary background (per spec) */
    --bg-secondary: #1a1a2e;       /* Secondary background */
    --bg-card: rgba(255, 255, 255, 0.03);
    --primary: #3672FF;            /* Primary blue (per spec) */
    --primary-glow: #00B2FF;       /* Cyan accent */
    --secondary-glow: #3672FF;     /* Blue accent */
    --text-color: #E2E8F0;         /* Primary text */
    --subtle-text: #64748B;        /* Secondary text */
    --border-color: rgba(255, 255, 255, 0.1);
    --success-color: #00C853;      /* Green for success/ROI */
    --warning-color: #FF9800;      /* Orange for warnings */
    --error-color: #dc2626;        /* Red for errors */
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-size-xs: 0.7rem;
    --font-size-sm: 0.85rem;
    --font-size-base: 0.95rem;
    --font-size-lg: 1.1rem;
    --font-size-xl: 1.5rem;
    --font-size-2xl: 2rem;
    --font-size-3xl: 3.5rem;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 12px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 100px;
    
    /* Shadows */
    --shadow-sm: 0 4px 15px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 10px 30px rgba(0, 178, 255, 0.15);
    --shadow-lg: 0 20px 50px rgba(0, 178, 255, 0.2);
    --shadow-glow: 0 0 30px rgba(0, 178, 255, 0.4);
}

/* Reset & Base */
* {
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: #FFFFFF;
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -1px;
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: clamp(var(--font-size-2xl), 8vw, var(--font-size-3xl)); }
h2 { font-size: clamp(1.5rem, 6vw, 2.5rem); }
h3 { font-size: var(--font-size-xl); }

p {
    margin-bottom: var(--spacing-sm);
    color: var(--subtle-text);
}

a {
    color: var(--primary-glow);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--primary);
}

/* Layout */
.main-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-md);
    position: relative;
    z-index: 1;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-md);
}

/* Navigation */
.nav {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-md) 0;
    margin-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.nav a {
    color: var(--subtle-text);
    text-decoration: none;
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: color 0.3s ease;
    padding: var(--spacing-xs) 0;
}

.nav a:hover,
.nav a.active {
    color: var(--primary-glow);
}

/* Logo */
.logo {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.logo img {
    max-width: 350px;
    width: 100%;
    height: auto;
    filter: drop-shadow(var(--shadow-glow));
}

/* Buttons */
.cta-button,
.btn-primary {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-glow), var(--primary));
    color: #FFFFFF;
    padding: 1rem 2.5rem;
    border-radius: var(--radius-full);
    font-weight: 800;
    font-size: var(--font-size-base);
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    box-shadow: var(--shadow-md);
}

.cta-button:hover,
.btn-primary:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-lg);
}

.cta-button.secondary,
.btn-secondary {
    background: transparent;
    color: var(--primary-glow);
    border: 2px solid var(--primary-glow);
    box-shadow: none;
}

.cta-button.secondary:hover,
.btn-secondary:hover {
    background: var(--primary-glow);
    color: #FFFFFF;
}

.cta-button.full-width {
    width: 100%;
}

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-4px);
    border-color: var(--primary-glow);
    box-shadow: var(--shadow-md);
}

.card.featured {
    border-color: var(--primary-glow);
    background: rgba(0, 178, 255, 0.05);
}

/* Grids */
.grid {
    display: grid;
    gap: var(--spacing-lg);
}

.grid-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }

/* Forms */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--subtle-text);
    margin-bottom: var(--spacing-xs);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-color);
    padding: 1rem 1.25rem;
    border-radius: var(--radius-sm);
    color: #FFFFFF;
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    outline: none;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary-glow);
    box-shadow: 0 0 0 3px rgba(0, 178, 255, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--subtle-text);
}

/* Badges */
.badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-glow), var(--primary));
    padding: 0.35rem 1rem;
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #FFFFFF;
}

.badge.success {
    background: linear-gradient(135deg, var(--success-color), #00E676);
}

.badge.warning {
    background: linear-gradient(135deg, var(--warning-color), #FFB74D);
}

/* Footer */
.footer {
    text-align: center;
    padding: var(--spacing-xl) 0;
    border-top: 1px solid var(--border-color);
    color: var(--subtle-text);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: var(--spacing-2xl);
}

/* Utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--primary-glow); }
.text-success { color: var(--success-color); }
.text-muted { color: var(--subtle-text); }

.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mt-4 { margin-top: var(--spacing-xl); }

.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.mb-4 { margin-bottom: var(--spacing-xl); }

.p-1 { padding: var(--spacing-sm); }
.p-2 { padding: var(--spacing-md); }
.p-3 { padding: var(--spacing-lg); }
.p-4 { padding: var(--spacing-xl); }

/* Particles Background */
#particles-js {
    position: fixed;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* Responsive */
@media (max-width: 768px) {
    .main-wrapper {
        padding: var(--spacing-lg) var(--spacing-sm);
    }
    
    .nav {
        gap: var(--spacing-sm);
    }
    
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
    
    .cta-button {
        padding: 0.875rem 1.5rem;
        font-size: var(--font-size-sm);
    }
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.animate-fade-in {
    animation: fadeIn 0.6s ease forwards;
}

.animate-pulse {
    animation: pulse 2s infinite;
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus States */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid var(--primary-glow);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    body {
        background: white;
        color: black;
    }
    
    .nav,
    .footer,
    #particles-js {
        display: none;
    }
}