:root {
    --primary-blue: #0066cc;
    --dark-blue: #004c99;
    --light-blue: #e6f0fa;
    --text-dark: #333333;
    --text-light: #666666;
    --white: #ffffff;
    --border-color: #e5e5e5;
    --success-green: #28a745;
}

/* Global Styles */
* {
    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: var(--text-dark);
}

/* Hero Section */
.hero-section {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--light-blue);
}

.hero-section h1 {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.hero-section h2 {
    font-size: 1.5rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.hero-section .subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
}

/* Benefits Grid */
.benefits-grid {
    padding: 4rem 2rem;
}

.benefits-grid h3 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--text-dark);
}

.benefits-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.benefit-card {
    padding: 2rem;
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    transition: transform 0.2s ease;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.benefit-card h4 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

/* Eligibility Section */
.eligibility {
    padding: 4rem 2rem;
    background: var(--light-blue);
}

.eligibility h3 {
    text-align: center;
    margin-bottom: 2rem;
}

.eligibility ul {
    max-width: 800px;
    margin: 0 auto;
    list-style: none;
}

.eligibility li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.eligibility li::before {
    content: "✓";
    color: var(--success-green);
    position: absolute;
    left: 0;
}

/* Application Process */
.application-process {
    padding: 4rem 2rem;
}

.application-process h3 {
    text-align: center;
    margin-bottom: 2rem;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.step {
    text-align: center;
    padding: 2rem;
}

.step-number {
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    background: var(--primary-blue);
    color: var(--white);
    border-radius: 50%;
    margin-bottom: 1rem;
}

/* Application Form */
.application-form {
    padding: 4rem 2rem;
    background: var(--light-blue);
}

.application-form h3 {
    text-align: center;
    margin-bottom: 2rem;
}

#early-adopter-form {
    max-width: 600px;
    margin: 0 auto;
    background: var(--white);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 1.5rem;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

input, select, textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 1rem;
}

/* Checkbox specific styles */
.checkbox-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.checkbox-group input[type="checkbox"] {
    width: 16px;
    height: 16px;
    margin: 0;
    cursor: pointer;
    accent-color: var(--primary-blue);
}

.checkbox-group label {
    margin: 0;
    display: inline;
    cursor: pointer;
    color: var(--text-light);
    font-size: 0.95rem;
}

textarea {
    min-height: 120px;
    resize: vertical;
}

button[type="submit"] {
    width: 100%;
    padding: 1rem;
    background: var(--primary-blue);
    color: var(--white);
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

button[type="submit"]:hover {
    background: var(--dark-blue);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .hero-section h2 {
        font-size: 1.25rem;
    }
    
    .benefits-container,
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .application-form {
        padding: 2rem 1rem;
    }
    
    #early-adopter-form {
        padding: 1.5rem;
    }
}

.calendly-section {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.calendly-section h4 {
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}