:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary: #0f172a;
    --accent: #8b5cf6;
    --light: #f8fafc;
    --dark: #0f172a;
    --gray: #94a3b8;
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, 'SF Mono', Consolas, 'Liberation Mono', Menlo, monospace;
    
    --border-radius: 8px;
    --box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --transition: all 0.2s ease;
}

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

body {
    font-family: var(--font-sans);
    line-height: 1.6;
    color: var(--dark);
    background-color: var(--light);
    min-height: 100vh;
    padding-bottom: 2rem;
}

body {
    font-family: var(--font-sans);
    line-height: 1.6;
    color: var(--dark);
    background-color: var(--light);
    min-height: 100vh;
    padding-bottom: 2rem;
}

header {
    background: #0a0a23;
    color: white;
    padding: 4rem 1rem;
    text-align: center;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.header-content {
    max-width: 800px;
    margin: 0 auto;
}

h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -0.025em;
}

.tagline {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.tagline strong {
    font-weight: 700;
    color: #60a5fa;
    text-shadow: 0 0 10px rgba(96, 165, 250, 0.3);
}

.badges {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.badge {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    padding: 0.5rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}


.cta-terminal {
    background: var(--secondary);
    border-radius: var(--border-radius);
    padding: 1rem;
    margin: 1.5rem auto;
    max-width: 400px;
    box-shadow: var(--box-shadow);
    position: relative;
}

.cta-terminal .terminal-content {
    font-family: var(--font-mono);
    color: #e2e8f0;
    font-size: 1rem;
    line-height: 1.7;
}

.terminal {
    background: var(--secondary);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin: 3rem auto;
    max-width: 700px;
    box-shadow: var(--box-shadow);
    position: relative;
}

.terminal-header {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.terminal-dots {
    display: flex;
    gap: 0.5rem;
}

.terminal-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot-red { background-color: #ff5f56; }
.dot-yellow { background-color: #ffbd2e; }
.dot-green { background-color: #27c93f; }

.terminal-title {
    color: var(--gray);
    font-size: 0.875rem;
    margin-left: 1rem;
    flex-grow: 1;
    text-align: center;
}

.terminal-content {
    font-family: var(--font-mono);
    color: #e2e8f0;
    font-size: 1rem;
    line-height: 1.7;
}

.terminal-content .comment {
    color: #94a3b8;
}

.terminal-content .command {
    color: #93c5fd;
}

.terminal-content .output {
    color: #d1d5db;
}

.terminal-content .success {
    color: var(--success);
}

section {
    padding: 4rem 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem;
}

.section-title {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--secondary);
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--gray);
    font-weight: 400;
}

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

.feature-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}


.feature-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--secondary);
}

.feature-description {
    color: var(--gray);
}

.installation {
    background-color: #f1f5f9;
    border-radius: var(--border-radius);
    padding: 2rem;
    margin: 2rem 0;
}

.installation-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--secondary);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.installation-title svg {
    width: 24px;
    height: 24px;
    color: var(--primary);
}

.code-block {
    background: var(--secondary);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    font-family: var(--font-mono);
    color: #e2e8f0;
    font-size: 1rem;
    overflow-x: auto;
    position: relative;
}

.copy-button {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    border-radius: 4px;
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition);
}

.copy-button:hover {
    background: rgba(255, 255, 255, 0.2);
}

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

.command-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: var(--box-shadow);
}

.command-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.command-name {
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: 1.125rem;
    color: var(--primary);
}

.command-description {
    color: var(--gray);
    margin-bottom: 1rem;
}

.command-example {
    background: #f8fafc;
    border-radius: var(--border-radius);
    padding: 1rem;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--secondary);
    border-left: 3px solid var(--primary);
}

footer {
    text-align: center;
    padding: 3rem 0 1rem;
    color: var(--gray);
    font-size: 0.875rem;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin: 1rem 0;
}

.footer-links a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.25rem;
    }
    
    .tagline {
        font-size: 1.25rem;
    }
    
    .terminal {
        padding: 1rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
}