:root {
    --primary: #6B4EFF;
    --primary-dark: #5839EF;
    --bg-dark: #1A1A2E;
    --bg-card: #252540;
    --text-main: #FFFFFF;
    --text-muted: #A0A0B0;
    --accent: #FF6B6B;
}

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

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    padding: 20px 0;
    position: fixed;
    width: 100%;
    top: 0;
    background: rgba(26, 26, 46, 0.9);
    backdrop-filter: blur(10px);
    z-index: 100;
}

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

.logo {
    font-size: 24px;
    font-weight: 800;
    color: var(--text-main);
    text-decoration: none;
    background: linear-gradient(135deg, #6B4EFF, #9F85FF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    margin-left: 30px;
    font-weight: 500;
    transition: color 0.3s;
}

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

/* Language Dropdown */
.lang-dropdown {
    position: relative;
    display: inline-block;
    margin-left: 20px;
}

.lang-btn {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.2);
    color: var(--text-muted);
    padding: 8px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    font-family: inherit;
    transition: all 0.3s;
}

.lang-btn:hover {
    border-color: var(--primary);
    color: var(--text-main);
}

.lang-content {
    display: none;
    position: absolute;
    right: 0;
    top: 26px;
    background-color: var(--bg-card);
    min-width: 120px;
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.1);
    z-index: 1;
    overflow: hidden;
    margin-top: 10px;
}

.lang-content::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 0;
    width: 100%;
    height: 20px;
    background: transparent;
}

.lang-content a {
    color: var(--text-muted);
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    margin-left: 0;
    font-size: 14px;
}

.lang-content a:hover {
    background-color: rgba(107, 78, 255, 0.1);
    color: var(--text-main);
}

.lang-dropdown:hover .lang-content {
    display: block;
}

/* Hero Section */
.hero {
    padding: 160px 0 100px;
    text-align: center;
    background: radial-gradient(circle at top center, rgba(107, 78, 255, 0.15), transparent 60%);
}

h1 {
    font-size: 56px;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero p {
    font-size: 20px;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 40px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.btn {
    padding: 12px 30px;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.2s, opacity 0.2s;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: 0 4px 20px rgba(107, 78, 255, 0.4);
}

.btn-secondary {
    background: var(--bg-card);
    color: white;
    border: 1px solid rgba(255,255,255,0.1);
}

/* Features */
.features {
    padding: 100px 0;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.feature-card {
    background: var(--bg-card);
    padding: 40px;
    border-radius: 24px;
    border: 1px solid rgba(255,255,255,0.05);
    transition: transform 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
}

.feature-icon {
    font-size: 32px;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
}

.feature-card p {
    color: var(--text-muted);
}

/* Legal Content */
.legal-content {
    padding: 160px 0 100px;
    max-width: 800px;
    margin: 0 auto;
}

.legal-content h1 {
    font-size: 40px;
    margin-bottom: 40px;
    text-align: left;
}

.legal-content h2 {
    font-size: 24px;
    margin-top: 40px;
    margin-bottom: 20px;
    color: var(--text-main);
}

.legal-content p, .legal-content ul {
    color: var(--text-muted);
    margin-bottom: 16px;
}

.legal-content ul {
    padding-left: 20px;
}

.legal-content li {
    margin-bottom: 8px;
}

/* Footer */
footer {
    padding: 60px 0;
    border-top: 1px solid rgba(255,255,255,0.05);
    margin-top: 60px;
}

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

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    margin-left: 20px;
    font-size: 14px;
}

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

.copyright {
    color: var(--text-muted);
    font-size: 14px;
}

@media (max-width: 768px) {
    h1 {
        font-size: 40px;
    }
    
    .hero {
        padding: 120px 0 60px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 20px;
    }
    
    .footer-links a {
        margin: 0 10px;
    }
}