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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    line-height: 1.6;
    color: #1f2937;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header */
header {
    padding: 1rem 0;
    border-bottom: 1px solid #e5e7eb;
    background: white;
    position: sticky;
    top: 0;
    z-index: 100;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.logo {
    font-size: 1.75rem;
    font-weight: bold;
    color: #2563eb;
    letter-spacing: -0.025em;
}

/* Coming Soon Badge */
.coming-soon-badge {
    background: linear-gradient(135deg, #2563eb, #7c3aed);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.025em;
}

/* Coming Soon Box */
.coming-soon-box {
    background: linear-gradient(135deg, #eff6ff, #f5f3ff);
    border: 2px solid #e0e7ff;
    border-radius: 1rem;
    padding: 2rem 3rem;
    display: inline-block;
}

.coming-soon-text {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 0.5rem;
}

.coming-soon-subtext {
    color: #6b7280;
    font-size: 1rem;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 5rem 2rem;
    max-width: 900px;
    margin: 0 auto;
    background: linear-gradient(to bottom, #ffffff, #f9fafb);
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: #111827;
    font-weight: 800;
    line-height: 1.1;
}

.hero p {
    font-size: 1.375rem;
    color: #6b7280;
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}


/* Features Section */
.features {
    padding: 5rem 2rem;
    background: white;
}

.features h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #111827;
}

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

.feature-card {
    padding: 2rem;
    border: 1px solid #e5e7eb;
    border-radius: 0.75rem;
    text-align: center;
    transition: all 0.3s;
}

.feature-card:hover {
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    color: #111827;
}

.feature-card p {
    color: #6b7280;
    line-height: 1.7;
}

/* Footer */
footer {
    text-align: center;
    padding: 3rem 2rem;
    color: #6b7280;
    background: #f9fafb;
    border-top: 1px solid #e5e7eb;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.125rem;
    }
    
    .coming-soon-box {
        padding: 1.5rem 2rem;
    }
    
    .coming-soon-text {
        font-size: 1.25rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    nav {
        padding: 0 1rem;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 3rem 1rem;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .logo {
        font-size: 1.5rem;
    }
    
    .coming-soon-badge {
        padding: 0.375rem 0.75rem;
        font-size: 0.75rem;
    }
    
    .coming-soon-box {
        padding: 1.25rem 1.5rem;
    }
}