:root {
    /* Color Palette - Premium Dark Theme */
    --bg-main: #0a0a0c;
    --bg-surface: #121216;
    --bg-accent: #1a1a20;
    --text-primary: #f8f9fa;
    --text-secondary: #adb5bd;
    --accent-primary: #8be000; /* Vibrant MANTIS Green */
    --accent-secondary: #65a30d; /* Dark Forest Green */
    --accent-glow: rgba(139, 224, 0, 0.3);
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;

    /* Spacing & Sizing */
    --section-padding: 8rem 2rem;
    --container-width: 1200px;
    --radius-md: 12px;
    --radius-lg: 20px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--bg-main);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1rem;
}

/* Glassmorphism Utility */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
}

/* Navbar */
nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: background 0.3s ease;
}

nav.scrolled {
    background: rgba(10, 10, 12, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo span {
    color: var(--accent-secondary);
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
}

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

.nav-links a.active {
    position: relative;
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--accent-primary);
}

.btn-cta {
    background: var(--accent-primary);
    color: var(--bg-main) !important;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 700;
    box-shadow: 0 4px 15px var(--accent-glow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--accent-glow);
}

/* Coming Soon Badge */
.badge-coming-soon {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: rgba(79, 70, 229, 0.15);
    border: 1px solid var(--accent-primary);
    color: var(--text-primary);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
}

/* How It Works */
.how-it-works {
    padding: var(--section-padding);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 4rem;
}

.step-card {
    padding: 3rem 2rem;
    text-align: center;
    position: relative;
}

.step-num {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: var(--accent-primary);
    color: var(--bg-main);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

/* Hero Section */
.hero {
    padding: 12rem 2rem 6rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    background-image: linear-gradient(to bottom, rgba(10, 10, 12, 0.6) 0%, rgba(10, 10, 12, 0.9) 70%, var(--bg-main) 100%), url('img/hero-bg.png');
    background-size: cover;
    background-position: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: -20%;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 80%;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    z-index: -1;
    opacity: 0.4;
}

.hero h1 {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    background: linear-gradient(to bottom, #fff 0%, #aaa 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    max-width: 900px;
    margin: 0 auto 1.5rem;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 2.5rem;
}

/* Features Grid */
.features {
    padding: var(--section-padding);
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title h2 {
    font-size: 2.5rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    padding: 2.5rem;
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 1.5rem;
    color: var(--accent-secondary);
}

/* Audience Section */
.audience {
    background: var(--bg-surface);
    padding: var(--section-padding);
}

.audience-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.audience-list {
    list-style: none;
}

.audience-item {
    margin-bottom: 2rem;
    display: flex;
    gap: 1.25rem;
}

.audience-item .icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    color: var(--accent-primary);
}

/* Footer */
footer {
    padding: 4rem 2rem;
    border-top: 1px solid var(--glass-border);
    text-align: center;
}

/* Pricing Section */
.pricing {
    padding: var(--section-padding);
}

.pricing-table-container {
    overflow-x: auto;
    margin-bottom: 4rem;
    padding-top: 1.5rem; /* Space for the "most-popular" badge */
}

.pricing-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 800px;
    background: var(--glass-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    /* overflow: hidden; Removed to prevent clipping of badges */
}

.pricing-table th, .pricing-table td {
    padding: 1.5rem;
    text-align: left;
    vertical-align: top;
    border-bottom: 1px solid var(--glass-border);
}

.pricing-table th {
    background: rgba(0,0,0,0.2);
    font-size: 1.1rem;
    color: var(--text-primary);
}

.pricing-table td:first-child {
    font-weight: 600;
    color: var(--text-primary);
    background: rgba(0,0,0,0.1);
}

.pricing-table td {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.pricing-table .most-popular {
    background: rgba(139, 224, 0, 0.05);
    border: 2px solid var(--accent-primary);
    position: relative;
}

.pricing-table .most-popular-badge {
    position: absolute;
    top: -12px;
    right: 20px;
    background: var(--accent-primary);
    color: var(--bg-main);
    padding: 0.2rem 0.8rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    z-index: 10;
}

.pricing-header-price {
    font-size: 2rem;
    font-weight: 800;
    margin-top: 0.5rem;
}

.pricing-header-audience {
    font-size: 0.85rem;
    color: var(--accent-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.token-system {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 4rem;
}

.token-card {
    padding: 2.5rem;
}

.token-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1.5rem;
}

.token-table th, .token-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--glass-border);
    text-align: left;
}

.token-table th {
    color: var(--text-secondary);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.token-table td {
    color: var(--text-primary);
    font-size: 0.95rem;
}

.token-packs {
    list-style: none;
    margin-top: 1.5rem;
}

.token-packs li {
    display: flex;
    justify-content: space-between;
    padding: 1rem;
    background: rgba(255,255,255,0.03);
    margin-bottom: 0.5rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--glass-border);
}

.token-packs li span:last-child {
    font-weight: 700;
    color: var(--accent-primary);
}

.footer-content {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .audience-inner, .steps-grid {
        grid-template-columns: 1fr;
    }
}