:root {
    --primary: #009688; /* Teal 500 */
    --primary-light: #4db6ac;
    --primary-dark: #00796b;
    --on-primary: #ffffff;
    --surface: #121212;
    --surface-variant: #1e1e1e;
    --on-surface: #e0e0e0;
    --on-surface-variant: #b0b0b0;
    --background: #000000;
    --error: #cf6679;
    --border-radius: 16px;
    --font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

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

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

/* Header */
header {
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--on-surface);
}

.logo-container img {
    width: 40px;
    height: 40px;
}

.logo-container span {
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: -0.5px;
}

nav ul {
    display: flex;
    gap: 1.5rem;
    list-style: none;
}

nav a {
    text-decoration: none;
    color: var(--on-surface-variant);
    font-weight: 500;
    transition: color 0.2s;
}

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

.btn-download {
    background-color: var(--primary);
    color: var(--on-primary);
    padding: 0.6rem 1.25rem;
    border-radius: 2rem;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.2s, background-color 0.2s;
}

.btn-download:hover {
    background-color: var(--primary-light);
    transform: scale(1.05);
}

/* Hero Section */
.hero {
    padding: 10rem 2rem 5rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: radial-gradient(circle at top center, rgba(0, 150, 136, 0.15) 0%, rgba(0, 0, 0, 0) 70%);
}

.hero h1 {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    max-width: 900px;
}

.hero p {
    font-size: 1.5rem;
    color: var(--on-surface-variant);
    max-width: 700px;
    margin-bottom: 3rem;
}

.hero-mockup {
    margin-top: 4rem;
    width: 100%;
    max-width: 1100px;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(0, 150, 136, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-mockup img {
    width: 100%;
    display: block;
}

/* Features */
.features {
    padding: 8rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 4rem;
}

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

.feature-card {
    background: var(--surface-variant);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 150, 136, 0.3);
}

.feature-card i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
    display: block;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--on-surface-variant);
}

/* Screenshots Slider / Gallery */
.gallery {
    padding: 5rem 2rem;
    background: var(--surface);
}

.screenshot-container {
    display: flex;
    overflow-x: auto;
    gap: 2rem;
    padding: 2rem;
    scrollbar-width: none; /* Firefox */
}

.screenshot-container::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}

.screenshot-item {
    flex: 0 0 80%;
    max-width: 800px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.screenshot-item img {
    width: 100%;
    height: auto;
    display: block;
}

/* Discord Section */
.discord-section {
    padding: 8rem 2rem;
    text-align: center;
    background: radial-gradient(circle at bottom center, rgba(88, 101, 242, 0.1) 0%, rgba(0, 0, 0, 0) 70%);
}

.discord-container {
    display: flex;
    justify-content: center;
    margin-top: 3rem;
}

.discord-container iframe {
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    border: none;
}

/* Legal Page Style */
.legal-content {
    max-width: 800px;
    margin: 8rem auto;
    padding: 2rem;
}

.legal-content h1 {
    margin-bottom: 2rem;
    color: var(--primary);
}

.legal-content h2 {
    margin: 2rem 0 1rem;
}

.legal-content p, .legal-content ul {
    margin-bottom: 1rem;
    color: var(--on-surface-variant);
}

.legal-content ul {
    padding-left: 1.5rem;
}

/* Footer */
footer {
    padding: 4rem 2rem;
    background: #000;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-links a {
    color: var(--on-surface-variant);
    text-decoration: none;
}

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

.copyright {
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 { font-size: 2.5rem; }
    .hero p { font-size: 1.1rem; }
    header { padding: 1rem; }
    nav { display: none; }
}