/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #2c5282;
    --primary-dark: #1a365d;
    --secondary-color: #38a169;
    --accent-color: #dd6b20;
    --background: #f7fafc;
    --surface: #ffffff;
    --text-primary: #2d3748;
    --text-secondary: #718096;
    --border-color: #e2e8f0;
    --error-color: #e53e3e;
    --success-color: #38a169;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    text-align: center;
    padding: 60px 20px 40px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    margin-bottom: 60px;
}

.header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.tagline {
    font-size: 1.2rem;
    opacity: 0.95;
}

/* Main Content */
.main-content {
    padding-bottom: 60px;
}

/* Hero Section */
.hero {
    text-align: center;
    margin-bottom: 60px;
    padding: 40px 20px;
}

.hero h2 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto;
}

/* Benefits Section */
.benefits {
    margin-bottom: 60px;
}

.benefits h3 {
    text-align: center;
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 40px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.benefit-card {
    background: var(--surface);
    padding: 30px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.benefit-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

.benefit-card h4 {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.benefit-card p {
    color: var(--text-secondary);
}

/* Registration Section */
.registration-section {
    background: var(--surface);
    padding: 60px 40px;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    margin-bottom: 60px;
}

.registration-section h2 {
    text-align: center;
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.registration-subtitle {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 40px;
    font-size: 1.1rem;
}

.registration-form {
    max-width: 500px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-primary);
}

.form-group input[type="text"],
.form-group input[type="email"] {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus {
    outline: none;
    border-color: var(--primary-color);
}

.checkbox-group {
    margin-bottom: 30px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
    font-weight: normal;
}

.checkbox-label input[type="checkbox"] {
    margin-right: 12px;
    margin-top: 4px;
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.checkbox-label span {
    color: var(--text-secondary);
    line-height: 1.5;
}

.submit-btn {
    width: 100%;
    padding: 14px 24px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
    text-align: center;
    text-decoration: none;
    display: inline-block;
}

.submit-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

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

.submit-btn:disabled {
    background: var(--text-secondary);
    cursor: not-allowed;
    transform: none;
}

.privacy-notice {
    margin-top: 20px;
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.turnstile-container {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

.cf-turnstile {
    margin: 0 auto;
}

/* Success Message */
.success-message {
    text-align: center;
    padding: 40px;
    background: #f0fff4;
    border: 2px solid var(--success-color);
    border-radius: 12px;
    max-width: 600px;
    margin: 0 auto;
}

.success-icon {
    width: 80px;
    height: 80px;
    background: var(--success-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    margin: 0 auto 20px;
}

.success-message h3 {
    color: var(--success-color);
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.success-message p {
    color: var(--text-primary);
    margin-bottom: 10px;
}

/* Verification Section */
.verification-section {
    margin-top: 30px;
    padding: 30px;
    background: var(--surface);
    border-radius: 8px;
    border: 2px solid var(--border-color);
}

.verification-section h4 {
    color: var(--primary-color);
    margin-bottom: 20px;
    text-align: center;
}

.verification-form {
    max-width: 300px;
    margin: 0 auto;
}

.verification-form input {
    text-align: center;
    font-size: 1.5rem;
    letter-spacing: 0.5rem;
    font-weight: 600;
}

/* Error Message */
.error-message {
    text-align: center;
    padding: 20px;
    background: #fff5f5;
    border: 2px solid var(--error-color);
    border-radius: 8px;
    margin-top: 20px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.error-message p {
    color: var(--error-color);
    font-weight: 600;
}

/* How It Works Section */
.how-it-works {
    margin-bottom: 60px;
}

.how-it-works h3 {
    text-align: center;
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 40px;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.step {
    text-align: center;
    padding: 30px 20px;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0 auto 20px;
}

.step h4 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.step p {
    color: var(--text-secondary);
}

/* Verification Page */
.verification-page {
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.verifying-message {
    text-align: center;
    padding: 40px;
}

.spinner {
    width: 60px;
    height: 60px;
    border: 4px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.verifying-message h2 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

/* Footer */
.footer {
    text-align: center;
    padding: 40px 20px;
    background: var(--surface);
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.footer p {
    margin-bottom: 5px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header h1 {
        font-size: 2rem;
    }

    .tagline {
        font-size: 1rem;
    }

    .hero h2 {
        font-size: 1.5rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .registration-section {
        padding: 40px 20px;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .steps {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .header {
        padding: 40px 20px 30px;
    }

    .header h1 {
        font-size: 1.5rem;
    }

    .registration-section h2 {
        font-size: 1.5rem;
    }
}