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

:root {
    --bg-primary: #0a0a12;
    --bg-secondary: #12101d;
    --bg-card: #1a1528;
    --text-primary: #f0e6f6;
    --text-secondary: #9a8fb0;
    --accent: #e84393;
    --accent-secondary: #a855f7;
    --accent-hover: #ff6bb5;
    --border: #2d2540;
    --gradient: linear-gradient(135deg, #e84393, #a855f7);
    --glow: 0 0 20px rgba(232, 67, 147, 0.3);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Navigation */
header {
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

nav {
    max-width: 1100px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-decoration: none;
}

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

nav a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s;
    font-size: 0.95rem;
}

nav a:hover,
nav a.active {
    color: var(--accent);
}

/* Main */
main {
    flex: 1;
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem;
    width: 100%;
}

/* Hero */
.hero {
    text-align: center;
    padding: 4rem 1rem 2rem;
}

.hero-logo {
    width: 150px;
    height: 150px;
    border-radius: 20px;
    margin-bottom: 1.5rem;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Buttons grid */
.buttons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    padding: 2rem 0 4rem;
}

.nav-button {
    display: block;
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2rem 1.5rem;
    text-decoration: none;
    color: var(--text-primary);
    transition: all 0.3s;
    cursor: pointer;
    text-align: center;
}

.nav-button:hover {
    border-color: var(--accent);
    box-shadow: var(--glow);
    transform: translateY(-3px);
}

.nav-button h3 {
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-button p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Sections */
.section {
    padding: 3rem 0;
    border-top: 1px solid var(--border);
}

.section h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section h3 {
    color: var(--accent);
    margin: 1.5rem 0 0.5rem;
    font-size: 1.2rem;
}

.section p {
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.section ul {
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

.section li {
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
}

.section strong {
    color: var(--text-primary);
}

.section code {
    background-color: var(--bg-card);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-size: 0.9em;
    color: var(--accent);
}

/* Version cards */
.versions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
    margin: 1.5rem 0;
}

.version-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
    transition: border-color 0.3s;
}

.version-card:hover {
    border-color: var(--accent);
}

.version-card .version-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    gap: 1rem;
    flex-wrap: nowrap;
}

.version-card h4 {
    font-size: 1.1rem;
    color: var(--text-primary);
}

.price-tag {
    background: var(--gradient);
    color: white;
    padding: 0.4rem 1.2rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 1rem;
    white-space: nowrap;
}

.version-card ul {
    list-style: none;
    padding: 0;
}

.version-card li {
    color: var(--text-secondary);
    padding: 0.3rem 0;
    padding-left: 1.2rem;
    position: relative;
}

.version-card li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: bold;
}

.version-label {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.label-semi {
    background: rgba(232, 67, 147, 0.15);
    color: var(--accent);
    border: 1px solid rgba(232, 67, 147, 0.3);
}

.label-full {
    background: rgba(168, 85, 247, 0.15);
    color: var(--accent-secondary);
    border: 1px solid rgba(168, 85, 247, 0.3);
}

/* Info box */
.info-box {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
    margin: 1rem 0;
}

.info-box.warning {
    border-color: rgba(232, 67, 147, 0.4);
    background: rgba(232, 67, 147, 0.05);
}

/* Legal pages */
.legal-page {
    max-width: 800px;
}

.legal-page h1 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.legal-page > p > em {
    color: var(--text-secondary);
}

.legal-page h2 {
    margin-top: 2rem;
    margin-bottom: 0.75rem;
    font-size: 1.3rem;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border);
    padding-bottom: 0.3rem;
}

.legal-page h3 {
    margin-top: 1.2rem;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.legal-page p {
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
}

.legal-page ul {
    margin-bottom: 0.75rem;
    padding-left: 1.5rem;
}

.legal-page li {
    margin-bottom: 0.4rem;
    color: var(--text-secondary);
}

.legal-page strong {
    color: var(--text-primary);
}

.legal-page a {
    color: var(--accent);
    text-decoration: none;
}

.legal-page a:hover {
    text-decoration: underline;
}

.legal-page code {
    background-color: var(--bg-card);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-size: 0.9em;
    color: var(--accent);
}

/* Footer */
footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border);
    padding: 1.5rem 2rem;
    text-align: center;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
}

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

footer p {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* Smooth scroll */
html {
    scroll-behavior: smooth;
}

/* Responsive */
@media (max-width: 768px) {
    nav {
        flex-direction: column;
        gap: 1rem;
    }

    nav ul {
        gap: 1rem;
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    main {
        padding: 1.5rem 1rem;
    }

    .hero-logo {
        width: 100px;
        height: 100px;
    }
}