/* CSS Variables */
:root {
    --gelb: #f7be2c;
    --gelb-light: #f9d071;
    --gelb-dark: #e6a820;
    --text-dark: #2c2c2c;
    --text-light: #666666;
    --background: #ffffff;
    --background-light: #f8f9fa;
    --border-light: #e9ecef;
    --shadow: rgba(0, 0, 0, 0.1);
}

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

html {
    scroll-behavior: smooth;
}

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

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

/* Header */
.header {
    background-color: var(--background);
    padding: 20px 0;
    border-bottom: 1px solid var(--border-light);
}

.logo {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-dark);
    text-align: center;
}

/* Main Content */
.main {
    min-height: calc(100vh - 200px);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--gelb-light) 0%, var(--gelb) 100%);
    padding: 80px 0;
    text-align: center;
    color: var(--text-dark);
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-icon {
    margin-bottom: 30px;
    color: var(--gelb-dark);
}

.hero-icon svg {
    width: 64px;
    height: 64px;
}

.hero-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 24px;
    font-weight: 400;
    color: var(--text-light);
    margin-bottom: 0;
}

/* Section Styles */
section {
    padding: 60px 0;
}

.section-title {
    font-size: 36px;
    font-weight: 600;
    margin-bottom: 40px;
    text-align: center;
    color: var(--text-dark);
}

/* Farewell Section */
.farewell {
    background-color: var(--background-light);
}

.farewell-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.farewell-text p {
    font-size: 18px;
    margin-bottom: 20px;
    line-height: 1.8;
}

.signature {
    font-size: 20px;
    margin-top: 40px;
    color: var(--gelb-dark);
}

/* FAQ Section */
.faq {
    background-color: var(--background);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--background-light);
    border-radius: 8px;
    padding: 30px;
    margin-bottom: 20px;
    border-left: 4px solid var(--gelb);
}

.faq-question {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.faq-answer {
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-light);
}

/* Contact Info Section */
.contact-info {
    background-color: var(--background-light);
    text-align: center;
}

.contact-info p {
    font-size: 18px;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Footer */
.footer {
    background-color: var(--text-dark);
    color: var(--background);
    padding: 40px 0;
    text-align: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.footer-nav {
    display: flex;
    gap: 30px;
}

.footer-link {
    color: var(--background);
    text-decoration: none;
    font-size: 16px;
    transition: color 0.3s ease;
}

.footer-link:hover,
.footer-link:focus {
    color: var(--gelb);
    text-decoration: underline;
}

/* Legal Sections (Hidden by default) */
.legal-section {
    display: none;
    padding: 60px 0;
    background-color: var(--background-light);
}

.legal-section:target {
    display: block;
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
}

.legal-content p {
    margin-bottom: 15px;
    line-height: 1.6;
}

.legal-content a {
    color: var(--gelb-dark);
    text-decoration: none;
}

.legal-content a:hover,
.legal-content a:focus {
    text-decoration: underline;
}

/* Accessibility and Focus Styles */
a:focus,
button:focus {
    outline: 2px solid var(--gelb);
    outline-offset: 2px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 60px 0;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-subtitle {
        font-size: 20px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .footer-content {
        flex-direction: column;
    }
    
    .footer-nav {
        flex-direction: column;
        gap: 15px;
    }
    
    .faq-item {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 28px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .section-title {
        font-size: 24px;
    }
    
    .farewell-text p,
    .contact-info p {
        font-size: 16px;
    }
}

/* Print Styles */
@media print {
    .hero {
        background: none !important;
        color: var(--text-dark) !important;
    }
    
    .footer {
        background: none !important;
        color: var(--text-dark) !important;
    }
    
    .footer-link {
        color: var(--text-dark) !important;
    }
}