/* Homepage Styles - Matching Playground Theme */

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

:root {
    /* Colors - matching playground */
    --bg-primary: #1e1e1e;
    --bg-secondary: #2d2d2d;
    --bg-tertiary: #252526;
    --border-color: #404040;
    --text-primary: #d4d4d4;
    --text-secondary: #858585;
    --accent-primary: #4ec9b0;
    --accent-secondary: #0e639c;
    --accent-hover: #1177bb;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    /* Fonts */
    --font-mono: 'Consolas', 'Monaco', 'Courier New', monospace;
    --font-sans: 'Segoe UI', 'San Francisco', 'Helvetica Neue', sans-serif;
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
}

.container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-3xl) var(--spacing-md);
    text-align: center;
}

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

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.logo-emoji {
    font-size: 3rem;
}

.logo h1 {
    font-size: 4rem;
    font-weight: 700;
    color: var(--accent-primary);
    letter-spacing: -0.02em;
}

.tagline {
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.motto {
    font-size: 1rem;
    color: var(--text-secondary);
    font-style: italic;
    margin-bottom: var(--spacing-xl);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--accent-primary);
    color: var(--bg-primary);
}

.btn-primary:hover {
    background-color: #5dd4b6;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(78, 201, 176, 0.3);
}

.btn-secondary {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: var(--border-color);
    border-color: var(--text-secondary);
}

.btn:active {
    transform: translateY(0);
}

/* Main Content */
main {
    flex: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-2xl) var(--spacing-md);
    width: 100%;
}

main h2 {
    font-size: 2rem;
    color: var(--accent-primary);
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

/* Features Section */
.features {
    margin-bottom: var(--spacing-3xl);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.feature-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: var(--spacing-xl);
    text-align: center;
    transition: all 0.2s ease;
}

.feature-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-4px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.feature-card h3 {
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

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

/* Code Example Section */
.code-example {
    margin-bottom: var(--spacing-3xl);
}

.example-container {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: var(--spacing-lg);
    max-width: 600px;
    margin: 0 auto var(--spacing-md);
}

.example-container pre {
    margin: 0;
    overflow-x: auto;
}

.example-container code {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--text-primary);
}

/* Syntax Highlighting */
.keyword {
    color: #569cd6;
}

.function {
    color: #dcdcaa;
}

.string {
    color: #ce9178;
}

.number {
    color: #b5cea8;
}

.example-cta {
    text-align: center;
}

.link-primary {
    color: var(--accent-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

.link-primary:hover {
    color: #5dd4b6;
    text-decoration: underline;
}

/* Getting Started Section */
.getting-started {
    margin-bottom: var(--spacing-2xl);
}

.start-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.start-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.start-card h3 {
    font-size: 1.25rem;
    color: var(--text-primary);
}

.start-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    flex: 1;
}

.start-card .btn {
    align-self: flex-start;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 0.9rem;
}

/* Footer */
footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-lg) var(--spacing-md);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.875rem;
    color: var(--text-secondary);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-left,
.footer-right {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

footer a {
    color: var(--accent-primary);
    text-decoration: none;
    transition: color 0.2s;
}

footer a:hover {
    color: #5dd4b6;
    text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 768px) {
    .logo h1 {
        font-size: 2.5rem;
    }

    .logo-emoji {
        font-size: 2rem;
    }

    .hero {
        padding: var(--spacing-2xl) var(--spacing-md);
    }

    .tagline {
        font-size: 1rem;
    }

    .motto {
        font-size: 0.875rem;
    }

    main h2 {
        font-size: 1.5rem;
    }

    .features-grid,
    .start-options {
        grid-template-columns: 1fr;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        text-align: center;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .logo {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

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

    .example-container {
        padding: var(--spacing-md);
    }

    .example-container code {
        font-size: 0.8rem;
    }
}