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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: #2d3748;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 2rem 1rem;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    background: white;
    border-radius: 20px;
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 3rem 2rem;
    text-align: center;
}

.logo {
    font-size: 4rem;
    margin-bottom: 1rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

header h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.tagline {
    font-size: 1.3rem;
    opacity: 0.95;
    font-weight: 300;
}

.hero {
    padding: 3rem 2rem;
    background: linear-gradient(to bottom, #f7fafc, #edf2f7);
    text-align: center;
}

.hero .description {
    font-size: 1.25rem;
    color: #4a5568;
    line-height: 1.8;
    max-width: 700px;
    margin: 0 auto;
}

section {
    padding: 3rem 2rem;
}

section h2 {
    color: #2d3748;
    font-size: 2.25rem;
    margin-bottom: 2rem;
    font-weight: 700;
    text-align: center;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.step-card {
    background: linear-gradient(135deg, #667eea15, #764ba215);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 2px solid #e2e8f0;
}

.step-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.2);
}

.step-card .icon {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    color: #667eea;
}

.step-card .icon i {
    display: inline-block;
}

.step-card h3 {
    color: #667eea;
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    font-weight: 700;
}

.step-card p {
    color: #4a5568;
    font-size: 1.05rem;
    line-height: 1.6;
}

.features {
    background: #f7fafc;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
}

.feature {
    text-align: center;
    padding: 1.5rem;
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: #764ba2;
}

.feature-icon i {
    display: inline-block;
}

.feature h3 {
    color: #2d3748;
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.feature p {
    color: #718096;
    font-size: 1rem;
}

.moves-showcase {
    background: white;
}

.moves-list {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

.move-tag {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    transition: transform 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.move-tag:hover {
    transform: scale(1.05);
}

.move-tag i {
    font-size: 1rem;
}

.get-started {
    background: linear-gradient(135deg, #667eea15, #764ba215);
    text-align: center;
}

.install-note {
    font-size: 1.2rem;
    color: #4a5568;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 1.25rem 3rem;
    border-radius: 50px;
    font-size: 1.25rem;
    font-weight: 700;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.5);
}

.cta-button i {
    font-size: 1.3rem;
}

.install-command {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    max-width: 700px;
    margin: 2rem auto;
    background: #2d3748;
    padding: 1.25rem 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.install-command code {
    font-family: 'Courier New', monospace;
    font-size: 1.1rem;
    color: #90cdf4;
    flex: 1;
    text-align: left;
}

.copy-btn {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 10px rgba(102, 126, 234, 0.3);
}

.copy-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(102, 126, 234, 0.4);
}

.install-steps {
    font-size: 1rem;
    color: #4a5568;
    line-height: 1.8;
    max-width: 600px;
    margin: 2rem auto 0;
    text-align: left;
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    border-left: 4px solid #667eea;
}

.install-steps strong {
    color: #667eea;
    font-size: 1.1rem;
    display: block;
    margin-bottom: 0.75rem;
}

footer {
    background: #2d3748;
    color: white;
    padding: 2.5rem 2rem;
    text-align: center;
}

.made-with {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.made-with i {
    color: #fc8181;
}

.links {
    margin-top: 1rem;
}

.links a {
    color: #90cdf4;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.links a:hover {
    color: #63b3ed;
    text-decoration: underline;
}

.links a i {
    font-size: 1.2rem;
}

@media (max-width: 768px) {
    body {
        padding: 1rem 0.5rem;
    }
    
    header h1 {
        font-size: 2rem;
    }
    
    .tagline {
        font-size: 1.1rem;
    }
    
    section {
        padding: 2rem 1.5rem;
    }
    
    section h2 {
        font-size: 1.75rem;
    }
    
    .logo {
        font-size: 3rem;
    }
    
    .steps-grid,
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-button {
        padding: 1rem 2rem;
        font-size: 1.1rem;
    }
    
    .step-card .icon {
        font-size: 3rem;
    }
    
    .feature-icon {
        font-size: 2.5rem;
    }
}