/*
 * KALUNBOT - Stylesheet
 * Author: GitHub Copilot
 * Version: 1.0
 *
 * Table of Contents:
 * 1.  :root Variables
 * 2.  Global Styles & Reset
 * 3.  Background Elements (Particles, Grid)
 * 4.  Header & Navigation
 * 5.  Hero Section
 * 6.  Features Section
 * 7.  How It Works Section
 * 8.  Why Us Section (Comparison)
 * 9.  Pricing Section
 * 10. Testimonials Section
 * 11. FAQ Section
 * 12. Footer
 * 13. Helper Classes & Animations
 * 14. Responsive Design
 */

/* 1. :root Variables */
:root {
    --color-background: #0B0F13;
    --color-primary: #8B5CF6;
    --color-secondary: #00FFA3;
    --color-accent: #EC4899;
    --color-text: #E5E7EB;
    --color-text-dim: #9CA3AF;
    --color-border: rgba(139, 92, 246, 0.2);
    --color-surface: rgba(23, 27, 35, 0.5);

    --font-primary: 'Orbitron', sans-serif;
    --font-secondary: 'Inter', sans-serif;
    --font-mono: 'Roboto Mono', monospace;

    --shadow-glow-primary: 0 0 15px rgba(139, 92, 246, 0.4), 0 0 5px rgba(139, 92, 246, 0.6);
    --shadow-glow-secondary: 0 0 15px rgba(0, 255, 163, 0.4), 0 0 5px rgba(0, 255, 163, 0.6);
    
    --transition-fast: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* 2. Global Styles & Reset */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    background-color: var(--color-background);
}

body {
    font-family: var(--font-secondary);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3 {
    font-family: var(--font-primary);
    font-weight: 700;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    color: var(--color-text);
    text-shadow: 0 0 10px rgba(139, 92, 246, 0.3);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    border-radius: 2px;
}

/* 3. Background Elements */
#particles-js {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: -2;
}

.grid-overlay {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background-image: 
        linear-gradient(to right, rgba(139, 92, 246, 0.05) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(139, 92, 246, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: -1;
    animation: grid-pan 20s linear infinite;
}

@keyframes grid-pan {
    from { background-position: 0 0; }
    to { background-position: 50px 50px; }
}

/* 4. Header & Navigation */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(11, 15, 19, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
    color: var(--color-text);
    text-shadow: var(--shadow-glow-primary);
    transition: var(--transition-fast);
}
.nav-logo:hover {
    text-shadow: var(--shadow-glow-secondary);
    color: var(--color-secondary);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-links a {
    color: var(--color-text-dim);
    text-decoration: none;
    transition: var(--transition-fast);
    position: relative;
}
.nav-links a:not(.nav-cta-discord)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--color-secondary);
    transform: scaleX(0);
    transition: var(--transition-fast);
}
.nav-links a:hover:not(.nav-cta-discord) {
    color: var(--color-text);
}
.nav-links a:hover:not(.nav-cta-discord)::after {
    transform: scaleX(1);
}

.nav-cta-discord {
    padding: 0.5rem 1rem;
    border: 1px solid var(--color-secondary);
    border-radius: 5px;
    color: var(--color-secondary);
    font-weight: 600;
}
.nav-cta-discord:hover {
    background-color: var(--color-secondary);
    color: var(--color-background);
    box-shadow: var(--shadow-glow-secondary);
}

/* 5. Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 6rem 1rem;
}

.hero-content {
    max-width: 900px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-title {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-family: var(--font-secondary);
    font-size: 1.25rem;
    color: var(--color-text-dim);
    margin-bottom: 2rem;
}

.typing-text {
    color: var(--color-secondary);
    border-right: 2px solid var(--color-secondary);
    animation: blink-cursor 0.7s infinite;
}

@keyframes blink-cursor {
    from, to { border-color: transparent; }
    50% { border-color: var(--color-secondary); }
}

.hero-stats {
    display: flex;
    gap: 2rem;
    margin-bottom: 2.5rem;
}

.stat-item {
    text-align: center;
}

.stat-value {
    font-family: var(--font-primary);
    font-size: 2rem;
    color: var(--color-secondary);
    display: block;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--color-text-dim);
}

.cta-button {
    padding: 1rem 2.5rem;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    color: white;
    text-decoration: none;
    font-family: var(--font-primary);
    font-weight: 700;
    border-radius: 8px;
    transition: var(--transition-fast);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.5);
    margin-bottom: 2rem;
}
.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 30px rgba(236, 72, 153, 0.7);
}

.terminal {
    width: 100%;
    max-width: 600px;
    height: 200px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    backdrop-filter: blur(5px);
    display: flex;
    flex-direction: column;
}

.terminal-header {
    padding: 0.5rem;
    background: rgba(0,0,0,0.2);
    border-bottom: 1px solid var(--color-border);
}
.terminal-header span {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #555;
    margin-right: 5px;
}
.terminal-header span:first-child { background: #ff5f56; }
.terminal-header span:nth-child(2) { background: #ffbd2e; }
.terminal-header span:last-child { background: #27c93f; }

.terminal-body {
    padding: 1rem;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    overflow-y: auto;
    flex-grow: 1;
}
.terminal-line {
    white-space: pre-wrap;
}
.terminal-line .prompt { color: var(--color-secondary); }
.terminal-line .success { color: var(--color-secondary); }
.terminal-line .error { color: var(--color-accent); }
.terminal-line .info { color: var(--color-primary); }

/* 6. Features Section */
.features-section {
    padding: 5rem 1rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    transition: var(--transition-fast);
}
.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.feature-card h3 {
    margin-bottom: 0.5rem;
}

/* 7. How It Works Section */
.how-it-works-section {
    padding: 5rem 1rem;
    background: rgba(0,0,0,0.2);
}

.steps-container {
    display: flex;
    justify-content: center;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    flex-wrap: wrap;
}

.step {
    flex: 1;
    min-width: 200px;
    text-align: center;
    position: relative;
}
.step span {
    font-family: var(--font-primary);
    font-size: 3rem;
    color: var(--color-border);
    display: block;
}
.step h3 {
    color: var(--color-secondary);
}

/* 8. Why Us Section */
.why-us-section {
    padding: 5rem 1rem;
}

.comparison-container {
    display: flex;
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.comparison-card {
    flex: 1;
    padding: 2rem;
    border: 1px solid var(--color-border);
    border-radius: 8px;
}
.comparison-card h3 {
    text-align: center;
    margin-bottom: 1.5rem;
}
.comparison-card ul {
    list-style: none;
}
.comparison-card li {
    margin-bottom: 0.5rem;
}
.comparison-card .positive { color: var(--color-secondary); }
.comparison-card .negative { color: var(--color-accent); }

.kalunbot-card {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow-primary);
}

/* 9. Pricing Section */
.pricing-section {
    padding: 5rem 1rem;
    background: rgba(0,0,0,0.2);
}

.pricing-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.pricing-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    width: 300px;
    transition: var(--transition-fast);
}

.pricing-card.featured {
    transform: scale(1.05);
    border-color: var(--color-primary);
    position: relative;
}

.featured-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: white;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.price {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    margin: 1rem 0;
}
.price .period {
    font-size: 1rem;
    color: var(--color-text-dim);
}

.savings-badge {
    background: var(--color-secondary);
    color: var(--color-background);
    padding: 0.3rem 0.8rem;
    border-radius: 5px;
    display: inline-block;
    margin-bottom: 1rem;
    font-weight: 600;
}

.features-list {
    list-style: none;
    margin: 1.5rem 0;
    text-align: left;
}
.features-list li {
    margin-bottom: 0.5rem;
    color: var(--color-text-dim);
}
.features-list li::before {
    content: '✓';
    color: var(--color-secondary);
    margin-right: 0.5rem;
}

.cta-button-secondary {
    display: inline-block;
    padding: 0.8rem 2rem;
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
    text-decoration: none;
    border-radius: 8px;
    transition: var(--transition-fast);
}
.cta-button-secondary:hover {
    background: var(--color-primary);
    color: white;
}

/* 10. Testimonials Section */
.testimonials-section {
    padding: 5rem 1rem;
}

.testimonials-grid {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.testimonial-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
    width: 250px;
}
.profit {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    color: var(--color-secondary);
}
.player-sniped {
    font-size: 1.1rem;
    margin: 0.5rem 0;
}
.user-tag {
    color: var(--color-text-dim);
    font-style: italic;
}

/* 11. FAQ Section */
.faq-section {
    padding: 5rem 1rem;
    background: rgba(0,0,0,0.2);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--color-border);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    color: var(--color-text);
    font-family: var(--font-secondary);
    font-size: 1.1rem;
    font-weight: 600;
    text-align: left;
    padding: 1.5rem 0;
    cursor: pointer;
    position: relative;
}
.faq-question::after {
    content: '+';
    position: absolute;
    right: 0;
    font-size: 1.5rem;
    color: var(--color-primary);
    transition: var(--transition-fast);
}
.faq-item.active .faq-question::after {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease;
}
.faq-answer p {
    padding-bottom: 1.5rem;
    color: var(--color-text-dim);
}

/* 12. Footer */
.main-footer {
    padding: 3rem 1rem;
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-logo {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.footer-links {
    margin-bottom: 1.5rem;
}
.footer-links a {
    color: var(--color-text-dim);
    text-decoration: none;
    margin: 0 1rem;
    transition: var(--transition-fast);
}
.footer-links a:hover {
    color: var(--color-primary);
}

.copyright {
    color: var(--color-text-dim);
    font-size: 0.9rem;
}

/* 13. Helper Classes & Animations */
.scroll-animate {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.scroll-animate.visible {
    opacity: 1;
    transform: translateY(0);
}

/* 14. Responsive Design */
@media (max-width: 768px) {
    .section-title { font-size: 2rem; }
    .hero-title { font-size: 2.2rem; }
    .nav-links { display: none; } /* Simple responsive solution */
    .hero-stats { flex-direction: column; gap: 1rem; }
    .comparison-container { flex-direction: column; }
}