/* ===========================================
   Workation Ratgeber - CSS Stylesheet
   SEO-optimierte deutsche Workation-Seite
   =========================================== */

/* CSS Variables */
:root {
    --color-primary: #2563eb;
    --color-primary-dark: #1d4ed8;
    --color-primary-light: #3b82f6;
    --color-secondary: #059669;
    --color-accent: #f59e0b;
    --color-text: #1f2937;
    --color-text-light: #6b7280;
    --color-background: #ffffff;
    --color-background-alt: #f9fafb;
    --color-border: #e5e7eb;
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-error: #ef4444;
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-size-base: 16px;
    --line-height-base: 1.6;
    --max-width: 1200px;
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --border-radius: 8px;
    --box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    --box-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --transition: all 0.2s ease-in-out;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: var(--font-size-base);
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    line-height: var(--line-height-base);
    color: var(--color-text);
    background-color: var(--color-background);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

/* Container */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.25;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-lg);
}

h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 3px solid var(--color-primary);
    display: inline-block;
}

h3 {
    font-size: 1.5rem;
    margin-top: var(--spacing-xl);
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: var(--spacing-md);
}

ul, ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-xl);
}

li {
    margin-bottom: var(--spacing-xs);
}

strong {
    font-weight: 600;
}

/* Header & Navigation */
.site-header {
    background: var(--color-background);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--box-shadow);
}

.main-nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-md);
    padding-bottom: var(--spacing-md);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    color: var(--color-text);
}

.logo:hover {
    text-decoration: none;
}

.logo-icon {
    background: var(--color-primary);
    color: white;
    font-weight: 700;
    font-size: 1.25rem;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius);
}

.logo-text {
    font-weight: 700;
    font-size: 1.25rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
    margin: 0;
    padding: 0;
}

.nav-menu a {
    color: var(--color-text);
    font-weight: 500;
    padding: var(--spacing-sm) 0;
}

.nav-menu a:hover {
    color: var(--color-primary);
    text-decoration: none;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-text);
    border-radius: 2px;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    padding: var(--spacing-3xl) 0;
    text-align: center;
}

.hero h1 {
    color: white;
    font-size: 2.75rem;
    max-width: 900px;
    margin: 0 auto var(--spacing-lg);
}

.hero-subtitle {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
    opacity: 0.95;
}

.hero-subtitle strong {
    color: var(--color-accent);
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-2xl);
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xl);
    flex-wrap: wrap;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-accent);
}

.stat-label {
    font-size: 0.875rem;
    opacity: 0.9;
    max-width: 150px;
    display: block;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    border: none;
}

.btn:hover {
    text-decoration: none;
    transform: translateY(-2px);
}

.btn-primary {
    background: var(--color-accent);
    color: var(--color-text);
}

.btn-primary:hover {
    background: #d97706;
    color: var(--color-text);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    border: 2px solid white;
}

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

.btn-download {
    background: var(--color-secondary);
    color: white;
}

.btn-download:hover {
    background: #047857;
    color: white;
}

/* Content Sections */
.content-section {
    padding: var(--spacing-3xl) 0;
}

.content-section.alt-bg {
    background: var(--color-background-alt);
}

.section-intro {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 800px;
    margin-bottom: var(--spacing-2xl);
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: var(--spacing-2xl);
    align-items: start;
}

.content-main {
    min-width: 0;
}

.content-sidebar {
    position: sticky;
    top: 100px;
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-lg) 0;
    background: var(--color-background);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

th, td {
    padding: var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

th {
    background: var(--color-primary);
    color: white;
    font-weight: 600;
}

tr:hover {
    background: var(--color-background-alt);
}

.comparison-table, .info-table {
    font-size: 0.95rem;
}

/* Info Boxes */
.info-box, .download-box, .highlight-box, .warning-box, .tip-box {
    background: var(--color-background);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: var(--spacing-lg);
}

.info-box {
    border-left: 4px solid var(--color-primary);
}

.download-box {
    border-left: 4px solid var(--color-secondary);
    text-align: center;
}

.download-box h4 {
    margin-bottom: var(--spacing-sm);
}

.download-box p {
    font-size: 0.95rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.highlight-box {
    background: #eff6ff;
    border: 1px solid var(--color-primary-light);
    border-left: 4px solid var(--color-primary);
}

.highlight-box p {
    margin: 0;
}

.warning-box {
    background: #fef3c7;
    border: 1px solid var(--color-warning);
    border-left: 4px solid var(--color-warning);
}

.warning-box h4 {
    color: #92400e;
    margin-bottom: var(--spacing-sm);
}

.tip-box {
    background: #d1fae5;
    border: 1px solid var(--color-success);
    border-left: 4px solid var(--color-success);
}

.tip-box h4 {
    color: #065f46;
    margin-bottom: var(--spacing-sm);
}

/* Feature List */
.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    position: relative;
    padding-left: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.feature-list li::before {
    content: "\2713";
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: 700;
}

/* Process Steps */
.process-steps {
    background: var(--color-background-alt);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    margin: var(--spacing-xl) 0;
}

.process-steps h4 {
    margin-bottom: var(--spacing-lg);
}

.steps-list {
    list-style: none;
    padding: 0;
    counter-reset: step;
}

.steps-list li {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    align-items: flex-start;
}

.step-number {
    background: var(--color-primary);
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.step-content strong {
    display: block;
    margin-bottom: var(--spacing-xs);
}

.step-content p {
    margin: 0;
    font-size: 0.95rem;
    color: var(--color-text-light);
}

/* Destinations */
.destination-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
    margin: var(--spacing-2xl) 0;
}

.destination-card {
    background: var(--color-background);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    transition: var(--transition);
}

.destination-card:hover {
    box-shadow: var(--box-shadow-lg);
    transform: translateY(-4px);
}

.destination-header {
    background: var(--color-primary);
    color: white;
    padding: var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.destination-header h3 {
    margin: 0;
    color: white;
}

.popularity-badge {
    background: var(--color-accent);
    color: var(--color-text);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.destination-content {
    padding: var(--spacing-lg);
}

.destination-facts {
    list-style: none;
    padding: 0;
    margin-bottom: var(--spacing-md);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
}

.destination-facts li {
    font-size: 0.9rem;
}

.destination-list {
    display: grid;
    gap: var(--spacing-md);
}

.destination-item {
    background: var(--color-background);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

/* Checklist */
.checklist-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.checklist-category {
    background: var(--color-background);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.checklist-category h3 {
    font-size: 1.125rem;
    margin-top: 0;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
}

.checklist {
    list-style: none;
    padding: 0;
    margin: 0;
}

.checklist li {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    align-items: flex-start;
}

.checklist input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    flex-shrink: 0;
    accent-color: var(--color-primary);
}

.checklist label {
    font-size: 0.95rem;
    cursor: pointer;
}

.cta-box {
    background: var(--color-primary);
    color: white;
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius);
    text-align: center;
    margin-top: var(--spacing-2xl);
}

.cta-box h3 {
    color: white;
    margin-top: 0;
}

.cta-box p {
    opacity: 0.95;
    margin-bottom: var(--spacing-lg);
}

/* FAQ */
.faq-list {
    max-width: 800px;
}

.faq-item {
    background: var(--color-background);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--box-shadow);
    overflow: hidden;
}

.faq-item summary {
    padding: var(--spacing-lg);
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: "+";
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--color-primary);
    transition: var(--transition);
}

.faq-item[open] summary::after {
    transform: rotate(45deg);
}

.faq-item summary h3 {
    margin: 0;
    font-size: 1.1rem;
}

.faq-answer {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.faq-answer p:last-child {
    margin-bottom: 0;
}

/* Newsletter */
.newsletter-section {
    background: var(--color-text);
    color: white;
    padding: var(--spacing-2xl) 0;
    text-align: center;
}

.newsletter-section h2 {
    color: white;
    border: none;
    display: block;
}

.newsletter-section p {
    opacity: 0.9;
}

.newsletter-form {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    max-width: 500px;
    margin: var(--spacing-lg) auto 0;
}

.newsletter-form input[type="email"] {
    flex: 1;
    padding: var(--spacing-md);
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
}

.newsletter-note {
    font-size: 0.875rem;
    opacity: 0.7;
    margin-top: var(--spacing-md);
}

/* Footer */
.site-footer {
    background: var(--color-text);
    color: white;
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-section h4 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.footer-section p {
    opacity: 0.8;
    font-size: 0.95rem;
}

.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-section ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-section ul a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

.footer-section ul a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-xl);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.875rem;
    opacity: 0.7;
    margin-bottom: var(--spacing-sm);
}

.disclaimer {
    font-size: 0.8rem !important;
    max-width: 600px;
    margin: var(--spacing-md) auto 0 !important;
}

/* Legal Pages */
.legal-page {
    padding: var(--spacing-3xl) 0;
}

.legal-page h1 {
    margin-bottom: var(--spacing-2xl);
}

.legal-section {
    margin-bottom: var(--spacing-2xl);
}

.legal-section h2 {
    font-size: 1.5rem;
    display: block;
    border-bottom: 2px solid var(--color-border);
    padding-bottom: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.legal-section h3 {
    font-size: 1.125rem;
    margin-top: var(--spacing-lg);
}

.legal-block {
    margin-bottom: var(--spacing-lg);
}

.legal-update {
    color: var(--color-text-light);
    font-style: italic;
    margin-top: var(--spacing-2xl);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .content-grid {
        grid-template-columns: 1fr;
    }

    .content-sidebar {
        position: static;
    }

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

    .checklist-container {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-stats {
        gap: var(--spacing-lg);
    }

    .stat-number {
        font-size: 2rem;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-background);
        flex-direction: column;
        padding: var(--spacing-lg);
        box-shadow: var(--box-shadow-lg);
        gap: 0;
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-menu li {
        border-bottom: 1px solid var(--color-border);
    }

    .nav-menu a {
        display: block;
        padding: var(--spacing-md) 0;
    }

    .destination-facts {
        grid-template-columns: 1fr;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    table {
        display: block;
        overflow-x: auto;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: var(--spacing-2xl) 0;
    }

    .hero h1 {
        font-size: 1.75rem;
    }

    .hero-cta {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        text-align: center;
    }

    .destination-header {
        flex-direction: column;
        text-align: center;
    }
}

/* Print Styles */
@media print {
    .site-header,
    .site-footer,
    .newsletter-section,
    .mobile-menu-toggle,
    .hero-cta,
    .download-box,
    .cta-box {
        display: none !important;
    }

    body {
        font-size: 12pt;
        line-height: 1.5;
    }

    h1, h2, h3 {
        page-break-after: avoid;
    }

    .content-section {
        padding: 1rem 0;
    }

    a {
        color: var(--color-text);
    }

    a[href]::after {
        content: " (" attr(href) ")";
        font-size: 0.8em;
        color: var(--color-text-light);
    }

    .checklist input[type="checkbox"] {
        -webkit-appearance: none;
        appearance: none;
        border: 1px solid var(--color-text);
        width: 14px;
        height: 14px;
    }
}