:root {
    --primary: #1d4ed8; /* Blue 700 */
    --primary-dark: #1e3a8a; /* Blue 900 */
    --secondary: #3b82f6; /* Blue 500 */
    --text-main: #111827; /* Gray 900 */
    --text-light: #4b5563; /* Gray 600 */
    --bg-light: #f3f4f6; /* Gray 100 */
    --white: #ffffff;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--text-main);
    background-color: var(--white);
    line-height: 1.6;
}

/* Header & Nav */
header {
    background-color: var(--white);
    border-bottom: 1px solid #e5e7eb;
    position: sticky;
    top: 0;
    z-index: 100;
}

nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    text-decoration: none;
    letter-spacing: 1px;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-main);
    font-weight: 500;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--primary);
}

.btn {
    padding: 0.5rem 1.25rem;
    border-radius: 0.375rem;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.2s;
    display: inline-block;
    text-align: center;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--white);
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
}

.btn-outline {
    border: 1px solid var(--primary);
    color: var(--primary);
    background: transparent;
}

.btn-outline:hover {
    background-color: var(--primary);
    color: var(--white);
}

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #f0fdf4 0%, #e0f2fe 100%);
    padding: 6rem 2rem;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--text-main);
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto 2rem;
}

/* Legal Pages Typography */
.legal-content h1 { font-size: 2.5rem; margin-bottom: 1rem; }
.legal-content h2 { font-size: 1.5rem; margin-top: 2rem; margin-bottom: 0.5rem; }
.legal-content p { margin-bottom: 1rem; color: var(--text-light); }
.legal-content ul { margin-left: 2rem; margin-bottom: 1rem; color: var(--text-light); }
.legal-content li { margin-bottom: 0.5rem; }

/* Pricing Cards */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.pricing-card {
    background: var(--white);
    border: 1px solid #e5e7eb;
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s;
}

.pricing-card:hover {
    transform: translateY(-5px);
}

.pricing-card h3 { font-size: 1.5rem; margin-bottom: 1rem; }
.pricing-card .price { font-size: 2.5rem; font-weight: 800; color: var(--primary); margin-bottom: 1rem; }
.pricing-card .features { list-style: none; margin: 2rem 0; padding: 0; text-align: left; }
.pricing-card .features li { padding: 0.5rem 0; border-bottom: 1px solid #f3f4f6; color: var(--text-light); }
.pricing-card .features li::before { content: "✓ "; color: #10b981; font-weight: bold; }

/* Footer */
footer {
    background-color: var(--text-main);
    color: var(--white);
    padding: 4rem 2rem 2rem;
    margin-top: 4rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.footer-section h4 { margin-bottom: 1rem; font-size: 1.25rem; }
.footer-section a { color: #9ca3af; text-decoration: none; display: block; margin-bottom: 0.5rem; }
.footer-section a:hover { color: var(--white); }
.footer-bottom { text-align: center; margin-top: 3rem; padding-top: 2rem; border-top: 1px solid #374151; color: #9ca3af; }

/* Contact Form */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
}
.form-group {
    margin-bottom: 1.5rem;
}
.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}
.form-group input, .form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 0.375rem;
    font-family: inherit;
}
.form-group textarea {
    resize: vertical;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .nav-links { display: none; } /* Add a hamburger menu for real app */
}