/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color Palette */
    --primary: #00ff88;
    --primary-dark: #00cc6a;
    --secondary: #ff0088;
    --accent: #0088ff;
    --background: #0a0a0a;
    --foreground: #ffffff;
    --muted-foreground: #a1a1aa;
    --card: rgba(255, 255, 255, 0.05);
    --border: rgba(255, 255, 255, 0.1);
    --glass: rgba(255, 255, 255, 0.1);
    
    /* Typography */
    --font-orbitron: 'Orbitron', monospace;
    --font-inter: 'Inter', sans-serif;
}

body {
    font-family: var(--font-inter);
    background: var(--background);
    color: var(--foreground);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Background Animation */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(0, 255, 136, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 0, 136, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(0, 136, 255, 0.1) 0%, transparent 50%);
    z-index: -1;
    animation: backgroundShift 20s ease-in-out infinite;
}

@keyframes backgroundShift {
    0%, 100% { transform: translateX(0) translateY(0); }
    33% { transform: translateX(-20px) translateY(-20px); }
    66% { transform: translateX(20px) translateY(20px); }
}

/* Typography */
.font-orbitron {
    font-family: var(--font-orbitron);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Glass Effect */
.glass {
    background: var(--glass);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: 12px;
}

/* Hero Glow Effect */
.hero-glow {
    text-shadow: 
        0 0 10px var(--primary),
        0 0 20px var(--primary),
        0 0 40px var(--primary);
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from { text-shadow: 0 0 10px var(--primary), 0 0 20px var(--primary), 0 0 40px var(--primary); }
    to { text-shadow: 0 0 20px var(--primary), 0 0 30px var(--primary), 0 0 60px var(--primary); }
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 16px;
}

.btn-hero {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: var(--background);
    box-shadow: 0 4px 15px rgba(0, 255, 136, 0.3);
}

.btn-hero:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 255, 136, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: var(--background);
    transform: translateY(-2px);
}

/* Cards */
.card {
    background: var(--card);
    border-radius: 12px;
    border: 1px solid var(--border);
    transition: all 0.3s ease;
}

.hover-scale:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(0, 255, 136, 0.2);
}

/* Grid System */
.grid {
    display: grid;
    gap: 1.5rem;
}

.grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
.grid-cols-5 { grid-template-columns: repeat(5, 1fr); }

/* Responsive Grid */
@media (min-width: 768px) {
    .md\\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
    .md\\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
    .lg\\:grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
    .lg\\:grid-cols-5 { grid-template-columns: repeat(5, 1fr); }
}

/* Flexbox Utilities */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-row { flex-direction: row; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.items-center { align-items: center; }
.gap-4 { gap: 1rem; }

/* Spacing */
.p-4 { padding: 1rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-12 { padding-top: 3rem; padding-bottom: 3rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
.pt-20 { padding-top: 5rem; }
.pb-4 { padding-bottom: 1rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-16 { margin-bottom: 4rem; }
.mx-2 { margin-left: 0.5rem; margin-right: 0.5rem; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* Text Utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-sm { font-size: 0.875rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.text-4xl { font-size: 2.25rem; }
.text-5xl { font-size: 3rem; }
.text-7xl { font-size: 4.5rem; }
.font-black { font-weight: 900; }
.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }

/* Colors */
.text-primary { color: var(--primary); }
.text-foreground { color: var(--foreground); }
.text-muted-foreground { color: var(--muted-foreground); }
.text-yellow-400 { color: #facc15; }
.bg-card { background-color: var(--card); }
.border-border { border-color: var(--border); }
.border-b { border-bottom-width: 1px; }
.border-t { border-top-width: 1px; }

/* Layout */
.min-h-screen { min-height: 100vh; }
.w-full { width: 100%; }
.max-w-3xl { max-width: 48rem; }
.fixed { position: fixed; }
.top-0 { top: 0; }
.z-50 { z-index: 50; }
.overflow-hidden { overflow: hidden; }

/* Header Styles */
header {
    backdrop-filter: blur(20px);
    background: rgba(10, 10, 10, 0.8);
}

nav a {
    color: var(--foreground);
    text-decoration: none;
}

/* Responsive Flexbox */
@media (min-width: 640px) {
    .sm\\:flex-row { flex-direction: row; }
}

@media (min-width: 768px) {
    .md\\:text-7xl { font-size: 4.5rem; }
}

/* Hover Effects */
.hover\\:underline:hover { text-decoration: underline; }
.hover\\:bg-accent:hover { background-color: rgba(255, 255, 255, 0.05); }

/* Transitions */
.transition-colors { transition: color 0.3s ease; }
.transition-transform { transition: transform 0.3s ease; }

/* FAQ Styles */
.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-content.active {
    max-height: 200px;
    display: block !important;
}

/* Animation Classes */
.animate-fade-in {
    animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsive Design */
@media (max-width: 768px) {
    .text-5xl { font-size: 2.5rem; }
    .text-7xl { font-size: 3rem; }
    .grid-cols-1 { grid-template-columns: 1fr; }
    .px-4 { padding-left: 1rem; padding-right: 1rem; }
    .py-20 { padding-top: 3rem; padding-bottom: 3rem; }
}

@media (max-width: 480px) {
    .container { padding: 0 0.5rem; }
    .text-4xl { font-size: 1.875rem; }
    .text-5xl { font-size: 2rem; }
    .btn { padding: 10px 20px; font-size: 14px; }
}

/* Additional Neon Effects */
.neon-border {
    border: 2px solid var(--primary);
    box-shadow: 
        0 0 5px var(--primary),
        inset 0 0 5px var(--primary);
}

.neon-text {
    color: var(--primary);
    text-shadow: 
        0 0 5px var(--primary),
        0 0 10px var(--primary),
        0 0 15px var(--primary);
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--background);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}