/* ===================================
   MOBIRO VORRATSGESELLSCHAFTEN
   Verkaufspsychologisch optimiertes Design
   =================================== */

/* CSS Variables */
:root {
    --color-primary: #1a2744;
    --color-primary-light: #2c3e50;
    --color-primary-dark: #0f1829;
    --color-accent: #e67e22;
    --color-accent-hover: #d35400;
    --color-success: #27ae60;
    --color-success-light: #2ecc71;
    --color-danger: #c0392b;
    --color-text: #2c3e50;
    --color-text-light: #7f8c8d;
    --color-text-muted: #95a5a6;
    --color-bg: #ffffff;
    --color-bg-alt: #f8f9fa;
    --color-bg-dark: #ecf0f1;
    --color-border: #e1e8ed;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.15);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
}

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

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

a:hover {
    color: var(--color-accent);
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-primary);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p {
    margin-bottom: 1rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    gap: 8px;
}

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

.btn-primary:hover {
    background: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

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

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

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

.btn-large {
    padding: 16px 32px;
    font-size: 1.125rem;
}

.btn-block {
    width: 100%;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-primary);
    color: white;
    padding: 20px;
    z-index: 9999;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.2);
    transform: translateY(100%);
    transition: transform 0.4s ease;
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}

.cookie-content p {
    margin: 0;
    flex: 1;
}

.cookie-content a {
    color: var(--color-accent);
}

.cookie-buttons {
    display: flex;
    gap: 12px;
}

.cookie-buttons .btn {
    padding: 10px 20px;
    font-size: 0.875rem;
}

.cookie-buttons .btn-secondary {
    background: transparent;
    border-color: rgba(255,255,255,0.3);
}

.cookie-buttons .btn-secondary:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.5);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: white;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo img {
    height: 50px;
    width: auto;
}

.nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav a {
    font-weight: 500;
    color: var(--color-text);
}

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

.nav .btn {
    padding: 10px 20px;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    padding: 140px 0 80px;
    background: linear-gradient(135deg, var(--color-bg-alt) 0%, white 100%);
    overflow: hidden;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-badge {
    display: inline-block;
    background: var(--color-success);
    color: white;
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero h1 {
    margin-bottom: 24px;
}

.hero h1 .highlight {
    color: var(--color-accent);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-light);
    margin-bottom: 32px;
}

.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 32px;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--color-text);
}

.hero-feature svg {
    width: 20px;
    height: 20px;
    color: var(--color-success);
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.hero-trust {
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

.hero-trust strong {
    color: var(--color-text);
}

/* Tax Comparison Visual */
.hero-visual {
    display: flex;
    justify-content: center;
}

.tax-comparison {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    max-width: 400px;
}

.tax-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 24px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

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

.tax-card .city {
    display: block;
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: 8px;
}

.tax-card .rate {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-text-light);
}

.tax-card.highlight-card {
    background: var(--color-primary);
    grid-column: span 2;
    position: relative;
    overflow: hidden;
}

.tax-card.highlight-card .city,
.tax-card.highlight-card .rate {
    color: white;
}

.tax-card.highlight-card .rate {
    font-size: 3.5rem;
    color: var(--color-success-light);
}

.tax-card.highlight-card .label {
    display: inline-block;
    background: var(--color-success);
    color: white;
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-top: 8px;
}

/* Problem Section */
.problem-section {
    padding: 80px 0;
    background: white;
}

.problem-section h2 {
    text-align: center;
    margin-bottom: 48px;
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.problem-card {
    padding: 32px 24px;
    background: var(--color-bg-alt);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
}

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

.problem-icon {
    width: 60px;
    height: 60px;
    background: rgba(192, 57, 43, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.problem-icon svg {
    width: 28px;
    height: 28px;
    color: var(--color-danger);
}

.problem-card h3 {
    font-size: 1.125rem;
    margin-bottom: 12px;
}

.problem-card p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    margin: 0;
}

/* Section Header */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 48px;
}

.section-badge {
    display: inline-block;
    background: var(--color-primary);
    color: white;
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.8125rem;
    font-weight: 600;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--color-text-light);
    margin: 0;
}

/* Solution/Benefits Section */
.solution-section {
    padding: 80px 0;
    background: var(--color-bg-alt);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.benefit-card {
    background: white;
    padding: 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.benefit-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.benefit-icon svg {
    width: 28px;
    height: 28px;
    color: white;
}

.benefit-card h3 {
    font-size: 1.125rem;
    margin-bottom: 12px;
}

.benefit-card p {
    color: var(--color-text-light);
    margin: 0;
    font-size: 0.9375rem;
}

/* Pricing Section */
.pricing-section {
    padding: 80px 0;
    background: white;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

.pricing-card {
    background: white;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 40px 32px;
    position: relative;
    transition: var(--transition);
}

.pricing-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-xl);
    transform: scale(1.05);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-accent);
    color: white;
    padding: 6px 20px;
    border-radius: 50px;
    font-size: 0.8125rem;
    font-weight: 600;
}

.pricing-header {
    text-align: center;
    margin-bottom: 24px;
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.pricing-header p {
    color: var(--color-text-muted);
    margin: 0;
    font-size: 0.9375rem;
}

.pricing-price {
    text-align: center;
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--color-border);
}

.pricing-price .price {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--color-primary);
}

.pricing-price .currency {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    vertical-align: super;
}

.pricing-price .price-note {
    display: block;
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-top: 4px;
}

.pricing-features {
    list-style: none;
    margin-bottom: 32px;
}

.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
    font-size: 0.9375rem;
}

.pricing-features li svg {
    width: 20px;
    height: 20px;
    color: var(--color-success);
    flex-shrink: 0;
    margin-top: 2px;
}

.pricing-features li.highlight {
    color: var(--color-primary);
    font-weight: 600;
}

/* Pricing Addon */
.pricing-addon {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: var(--radius-xl);
    padding: 40px;
}

.addon-content {
    display: flex;
    align-items: center;
    gap: 32px;
}

.addon-icon {
    width: 64px;
    height: 64px;
    background: rgba(255,255,255,0.15);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.addon-icon svg {
    width: 32px;
    height: 32px;
    color: white;
}

.addon-text {
    flex: 1;
}

.addon-text h4 {
    color: white;
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.addon-text p {
    color: rgba(255,255,255,0.8);
    margin: 0;
}

.addon-content .btn {
    flex-shrink: 0;
    background: white;
    color: var(--color-primary);
    border-color: white;
}

.addon-content .btn:hover {
    background: var(--color-bg-alt);
}

/* Process Section */
.process-section {
    padding: 80px 0;
    background: var(--color-bg-alt);
}

.process-steps {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}

.process-step {
    flex: 1;
    text-align: center;
    max-width: 280px;
}

.step-number {
    width: 64px;
    height: 64px;
    background: var(--color-primary);
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.step-content h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.step-content p {
    color: var(--color-text-light);
    margin: 0;
    font-size: 0.9375rem;
}

.process-connector {
    width: 60px;
    height: 2px;
    background: var(--color-border);
    margin-top: 32px;
    flex-shrink: 0;
}

/* Calculator Section */
.calculator-section {
    padding: 80px 0;
    background: white;
}

.calculator-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    background: var(--color-bg-alt);
    border-radius: var(--radius-xl);
    padding: 60px;
}

.calculator-content h2 {
    margin-bottom: 16px;
}

.calculator-content > p {
    color: var(--color-text-light);
    margin-bottom: 32px;
}

.calculator-example {
    background: white;
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-sm);
}

.example-row {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
}

.example-row:last-child {
    border-bottom: none;
}

.example-row.highlight {
    background: var(--color-success);
    margin: 12px -24px -24px;
    padding: 16px 24px;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    color: white;
}

.example-row .negative {
    color: var(--color-danger);
}

.example-row .positive {
    color: var(--color-success);
    font-weight: 600;
}

.example-row .savings {
    font-size: 1.25rem;
    color: white;
}

.calculator-note {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    margin-top: 16px;
    margin-bottom: 0;
}

.calculator-cta {
    text-align: center;
}

.calculator-cta h3 {
    font-size: 1.75rem;
    margin-bottom: 16px;
}

.calculator-cta > p {
    color: var(--color-text-light);
    margin-bottom: 24px;
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-top: 24px;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

.trust-badge svg {
    width: 20px;
    height: 20px;
    color: var(--color-success);
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background: var(--color-bg-alt);
}

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

.faq-item {
    background: white;
    border-radius: var(--radius-md);
    margin-bottom: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    background: none;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    text-align: left;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-primary);
    transition: var(--transition);
}

.faq-question:hover {
    background: var(--color-bg-alt);
}

.faq-question svg {
    width: 24px;
    height: 24px;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-item.active .faq-question svg {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 24px 20px;
    color: var(--color-text-light);
    margin: 0;
}

/* Contact Section */
.contact-section {
    padding: 80px 0;
    background: white;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info h2 {
    margin-bottom: 16px;
}

.contact-info > p {
    color: var(--color-text-light);
    margin-bottom: 32px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 24px;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: var(--color-bg-alt);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.contact-method:hover {
    background: var(--color-bg-dark);
    transform: translateX(4px);
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: var(--color-primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
    color: white;
}

.contact-icon.whatsapp {
    background: #25D366;
}

.contact-text strong {
    display: block;
    color: var(--color-primary);
    font-size: 0.875rem;
}

.contact-text span {
    color: var(--color-text-light);
}

.contact-hours {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--color-text-muted);
}

.contact-hours svg {
    width: 20px;
    height: 20px;
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--color-bg-alt);
    padding: 40px;
    border-radius: var(--radius-xl);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 16px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
    background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-checkbox {
    flex-direction: row;
    align-items: flex-start;
    gap: 12px;
}

.form-checkbox input {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    flex-shrink: 0;
}

.form-checkbox label {
    font-weight: 400;
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.form-checkbox label a {
    color: var(--color-primary);
    text-decoration: underline;
}

/* Footer */
.footer {
    background: var(--color-primary);
    color: white;
    padding: 60px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-logo {
    height: 48px;
    margin-bottom: 16px;
    filter: brightness(0) invert(1);
}

.footer-brand p {
    color: rgba(255,255,255,0.7);
    margin: 0;
    font-size: 0.9375rem;
}

.footer-address {
    font-style: normal;
    margin-top: 16px;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.7);
    line-height: 1.6;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    color: white;
    font-size: 1rem;
    margin-bottom: 20px;
}

.footer-column ul {
    list-style: none;
}

.footer-column li {
    margin-bottom: 12px;
}

.footer-column a {
    color: rgba(255,255,255,0.7);
    font-size: 0.9375rem;
}

.footer-column a:hover {
    color: white;
}

.footer-bottom {
    padding: 24px 0;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255,255,255,0.5);
    margin: 0;
    font-size: 0.875rem;
}

/* Mobile Menu */
.nav.mobile-open {
    display: flex;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-features {
        justify-content: center;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-visual {
        order: -1;
    }

    .tax-comparison {
        max-width: 320px;
    }

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

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

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }

    .pricing-card.featured {
        transform: none;
    }

    .calculator-wrapper {
        grid-template-columns: 1fr;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav {
        display: none;
        position: absolute;
        top: 80px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 24px;
        box-shadow: var(--shadow-lg);
        gap: 16px;
    }

    .nav.mobile-open {
        display: flex;
    }

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

    .hero {
        padding: 120px 0 60px;
    }

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

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

    .process-steps {
        flex-direction: column;
        align-items: center;
    }

    .process-connector {
        width: 2px;
        height: 40px;
        margin: 0;
    }

    .addon-content {
        flex-direction: column;
        text-align: center;
    }

    .calculator-wrapper {
        padding: 32px 24px;
    }

    .contact-form-wrapper {
        padding: 24px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .trust-badges {
        flex-direction: column;
        gap: 16px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

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

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

    .btn-large {
        padding: 14px 24px;
        font-size: 1rem;
    }

    .pricing-card {
        padding: 32px 24px;
    }

    .pricing-price .price {
        font-size: 2.5rem;
    }
}

/* Info Section */
.info-section {
    padding: 80px 0;
    background: white;
}

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

.info-article {
    margin-bottom: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid var(--color-border);
}

.info-article:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.info-article h3 {
    margin-bottom: 20px;
    color: var(--color-primary);
    font-size: 1.375rem;
}

.info-article p {
    color: var(--color-text-light);
    line-height: 1.9;
    margin-bottom: 16px;
}

.info-article p:last-child {
    margin-bottom: 0;
}

.info-article ul {
    color: var(--color-text-light);
    line-height: 2;
    margin: 16px 0 16px 24px;
}

.info-article li {
    margin-bottom: 8px;
}

.info-article li:last-child {
    margin-bottom: 0;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

/* Form Success/Error States */
.form-success {
    background: var(--color-success);
    color: white;
    padding: 20px;
    border-radius: var(--radius-md);
    text-align: center;
}

.form-error {
    background: var(--color-danger);
    color: white;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    margin-bottom: 20px;
    font-size: 0.875rem;
}

/* Loading State */
.btn.loading {
    position: relative;
    color: transparent;
    pointer-events: none;
}

.btn.loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid white;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* ===================================
   EXIT-INTENT POPUP
   =================================== */

.exit-popup {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.exit-popup.show {
    display: flex;
}

.exit-popup-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    animation: fadeIn 0.3s ease;
}

.exit-popup-content {
    position: relative;
    background: white;
    border-radius: var(--radius-xl);
    padding: 48px;
    max-width: 500px;
    width: 100%;
    text-align: center;
    box-shadow: var(--shadow-xl);
    animation: slideUp 0.4s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.exit-popup-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    border: none;
    background: var(--color-bg-alt);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.exit-popup-close:hover {
    background: var(--color-bg-dark);
    transform: rotate(90deg);
}

.exit-popup-close svg {
    width: 20px;
    height: 20px;
    color: var(--color-text-muted);
}

.exit-popup-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--color-success) 0%, var(--color-success-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.exit-popup-icon svg {
    width: 40px;
    height: 40px;
    color: white;
}

.exit-popup h2 {
    font-size: 1.75rem;
    margin-bottom: 12px;
    color: var(--color-primary);
}

.exit-popup-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-light);
    margin-bottom: 28px;
}

.exit-popup-form {
    margin-bottom: 24px;
}

.exit-popup-input-group {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
}

.exit-popup-input-group input {
    flex: 1;
    padding: 16px 20px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: var(--transition);
}

.exit-popup-input-group input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.exit-popup-input-group .btn {
    white-space: nowrap;
    padding: 16px 24px;
}

.exit-popup-privacy {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin: 0;
}

.exit-popup-privacy svg {
    width: 14px;
    height: 14px;
    color: var(--color-success);
}

.exit-popup-benefits {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.exit-benefit {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
    color: var(--color-text);
}

.exit-benefit svg {
    width: 16px;
    height: 16px;
    color: var(--color-success);
}

.exit-popup-dismiss {
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-size: 0.875rem;
    cursor: pointer;
    text-decoration: underline;
    transition: var(--transition);
}

.exit-popup-dismiss:hover {
    color: var(--color-text);
}

/* Exit Popup Success State */
.exit-popup-success {
    padding: 40px;
}

.exit-popup-success .exit-popup-icon {
    margin-bottom: 20px;
}

.exit-popup-success h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
    color: var(--color-success);
}

.exit-popup-success p {
    color: var(--color-text-light);
    margin-bottom: 0;
}

/* Exit Popup Responsive */
@media (max-width: 540px) {
    .exit-popup-content {
        padding: 32px 24px;
    }

    .exit-popup-input-group {
        flex-direction: column;
    }

    .exit-popup-input-group .btn {
        width: 100%;
    }

    .exit-popup-benefits {
        flex-direction: column;
        gap: 12px;
    }
}

/* ===================================
   TRUST SECTION
   =================================== */

.trust-section {
    padding: 48px 0;
    background: var(--color-primary);
}

.trust-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    margin-bottom: 32px;
}

.trust-stat {
    text-align: center;
}

.trust-stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: white;
    line-height: 1.2;
}

.trust-stat-label {
    display: block;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
    margin-top: 4px;
}

.trust-seals {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.trust-seal {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.875rem;
}

.trust-seal svg {
    width: 20px;
    height: 20px;
    color: var(--color-success-light);
}

/* Trust Section Responsive */
@media (max-width: 768px) {
    .trust-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

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

    .trust-seals {
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .trust-stats {
        grid-template-columns: 1fr 1fr;
    }

    .trust-seals {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
}

/* ===================================
   TESTIMONIALS SECTION
   =================================== */

.testimonials-section {
    padding: 80px 0;
    background: white;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: var(--color-bg-alt);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition);
}

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

.testimonial-rating {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
}

.testimonial-rating svg {
    width: 18px;
    height: 18px;
    color: #f59e0b;
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text);
    margin: 0 0 20px 0;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    background: var(--color-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
}

.testimonial-info strong {
    display: block;
    font-size: 0.9375rem;
    color: var(--color-primary);
}

.testimonial-info span {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

/* Testimonials Responsive */
@media (max-width: 1024px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
        max-width: 600px;
        margin: 0 auto;
    }
}

/* Visually Hidden (Accessibility) */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ===================================
   WHATSAPP FLOATING BUTTON
   =================================== */

.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: 12px;
}

.whatsapp-float a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    text-decoration: none;
}

.whatsapp-float a:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
    fill: white;
}

.whatsapp-tooltip {
    background: white;
    padding: 10px 16px;
    border-radius: 8px;
    box-shadow: var(--shadow-md);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
    white-space: nowrap;
    opacity: 0;
    transform: translateX(10px);
    transition: all 0.3s ease;
    pointer-events: none;
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    transform: translateX(0);
}

@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 16px;
        right: 16px;
    }

    .whatsapp-float a {
        width: 54px;
        height: 54px;
    }

    .whatsapp-tooltip {
        display: none;
    }
}

/* ===================================
   LOCATIONS SECTION
   =================================== */
.locations-section {
    padding: 80px 0;
    background: var(--color-bg-alt);
}

.locations-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    margin-top: 40px;
}

.location-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px 16px;
    background: var(--color-bg);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    text-decoration: none;
    transition: var(--transition);
}

.location-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-accent);
}

.location-city {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 4px;
}

.location-savings {
    font-size: 0.85rem;
    color: var(--color-success);
    font-weight: 500;
}

.locations-note {
    text-align: center;
    margin-top: 24px;
    color: var(--color-text-light);
    font-size: 0.9rem;
}

@media (max-width: 1024px) {
    .locations-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 768px) {
    .locations-section {
        padding: 60px 0;
    }

    .locations-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .location-card {
        padding: 16px 12px;
    }

    .location-city {
        font-size: 1rem;
    }

    .location-savings {
        font-size: 0.8rem;
    }
}

/* Tax Card Links */
a.tax-card {
    text-decoration: none;
    cursor: pointer;
}

a.tax-card:hover {
    transform: scale(1.05);
}

/* ===================================
   MOBILE OPTIMIZATION - Conversion Focus
   Verkaufspsychologisch optimiert
   =================================== */

/* Hide mobile sticky CTA on desktop */
.mobile-sticky-cta {
    display: none;
}

/* ===================================
   CRITICAL: Prevent Horizontal Overflow
   =================================== */
html, body {
    overflow-x: hidden;
    max-width: 100vw;
}

*, *::before, *::after {
    box-sizing: border-box;
}

img, video, iframe, embed, object {
    max-width: 100%;
    height: auto;
}

/* Mobile: Hide less critical sections */
@media (max-width: 768px) {

    /* === CRITICAL OVERFLOW FIXES === */
    .container {
        padding: 0 16px;
        max-width: 100%;
        overflow-x: hidden;
    }

    /* Form Elements - Prevent Overflow */
    .contact-form-wrapper {
        padding: 24px 16px;
        margin: 0;
        max-width: 100%;
    }

    .contact-form {
        width: 100%;
        max-width: 100%;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        width: 100%;
        max-width: 100%;
        padding: 12px 14px;
        font-size: 16px; /* Prevents iOS zoom on focus */
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .form-checkbox {
        flex-wrap: nowrap;
    }

    .form-checkbox label {
        font-size: 0.8rem;
        line-height: 1.4;
    }

    /* Contact Section Layout */
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .contact-info {
        text-align: center;
        padding-bottom: 24px;
        border-bottom: 1px solid var(--color-border);
    }

    .contact-methods {
        justify-content: center;
        flex-wrap: wrap;
        gap: 12px;
    }

    .contact-method {
        flex: 1;
        min-width: 140px;
        justify-content: center;
        padding: 12px;
    }

    /* Calculator Fix */
    .calculator-wrapper {
        padding: 24px 16px;
        max-width: 100%;
    }

    .calculator-inputs {
        flex-direction: column;
        gap: 16px;
    }

    .calculator-inputs input {
        width: 100%;
        max-width: 100%;
        font-size: 16px;
    }

    .calculator-result {
        padding: 20px 16px;
    }

    .result-amount {
        font-size: 1.75rem;
    }

    /* Hero Section */
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-visual {
        max-width: 100%;
        margin-top: 24px;
    }

    .tax-comparison {
        padding: 16px;
        gap: 8px;
    }

    .tax-card {
        padding: 12px 8px;
        min-width: 0;
    }

    .tax-card .city {
        font-size: 0.7rem;
    }

    .tax-card .rate {
        font-size: 1rem;
    }

    /* Pricing Grid */
    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .pricing-card {
        max-width: 100%;
    }

    /* Benefits Grid */
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    /* Problems Grid */
    .problems-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    /* Trust Stats */
    .trust-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .trust-stat {
        padding: 16px 12px;
    }

    /* FAQ */
    .faq-grid {
        gap: 8px;
    }

    .faq-question {
        padding: 14px 16px;
        font-size: 0.875rem;
        gap: 12px;
    }

    .faq-question svg {
        flex-shrink: 0;
        width: 18px;
        height: 18px;
    }

    .faq-answer {
        padding: 0 16px 16px;
    }

    /* Exit Popup Mobile */
    .exit-popup-content {
        margin: 16px;
        padding: 24px 20px;
        max-width: calc(100vw - 32px);
    }

    .exit-popup-content h2 {
        font-size: 1.25rem;
    }

    .exit-popup-content input {
        font-size: 16px;
    }
    /* Simplify Trust Section */
    .trust-section {
        padding: 40px 0;
    }

    .trust-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .trust-stat-number {
        font-size: 1.5rem;
    }

    .trust-seals {
        display: none;
    }

    /* Hide Testimonials on Mobile */
    .testimonials-section {
        display: none;
    }

    /* Simplify Problem Section */
    .problem-section {
        padding: 50px 0;
    }

    .problem-section h2 {
        font-size: 1.25rem;
        margin-bottom: 24px;
    }

    .problems-grid {
        gap: 16px;
    }

    .problem-card {
        padding: 20px;
    }

    .problem-card h3 {
        font-size: 1rem;
    }

    .problem-card p {
        font-size: 0.9rem;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    /* Simplify Benefits */
    .solution-section {
        padding: 50px 0;
    }

    .solution-section .section-header p {
        display: none;
    }

    .benefit-card {
        padding: 20px;
    }

    .benefit-card p {
        font-size: 0.9rem;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    /* Compact Pricing */
    .pricing-section {
        padding: 50px 0;
    }

    .pricing-section .section-header p {
        display: none;
    }

    .pricing-grid {
        gap: 16px;
    }

    .pricing-card {
        padding: 24px 20px;
    }

    .pricing-card .pricing-header p {
        display: none;
    }

    .pricing-features li {
        font-size: 0.85rem;
        padding: 8px 0;
    }

    /* Hide Addon Section on Mobile */
    .pricing-addon {
        display: none;
    }

    /* Simplify Process */
    .process-section {
        padding: 50px 0;
    }

    .process-section .section-header p {
        display: none;
    }

    .step-content h3 {
        font-size: 1rem;
    }

    .step-content p {
        font-size: 0.85rem;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    /* Simplify Calculator */
    .calculator-section {
        padding: 50px 0;
    }

    .calculator-content h2 {
        font-size: 1.25rem;
    }

    .calculator-content > p {
        display: none;
    }

    .calculator-note {
        display: none;
    }

    /* Hide Locations Section on Mobile (already in footer) */
    .locations-section {
        display: none;
    }

    /* Compact FAQ */
    .faq-section {
        padding: 50px 0;
    }

    .faq-section .section-header p {
        display: none;
    }

    .faq-grid {
        gap: 8px;
    }

    .faq-question {
        padding: 16px;
        font-size: 0.9rem;
    }

    .faq-answer p {
        font-size: 0.85rem;
    }

    /* Show only 4 FAQ items on mobile */
    .faq-item:nth-child(n+5) {
        display: none;
    }

    /* Compact Contact */
    .contact-section {
        padding: 50px 0;
    }

    .contact-info h2 {
        font-size: 1.25rem;
    }

    .contact-info > p {
        display: none;
    }

    .contact-hours {
        display: none;
    }

    /* Sticky CTA on Mobile */
    .mobile-sticky-cta {
        display: block;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background: white;
        padding: 12px 16px;
        box-shadow: 0 -4px 20px rgba(0,0,0,0.15);
        z-index: 999;
    }

    .mobile-sticky-cta .btn {
        width: 100%;
    }

    /* Add bottom padding to body for sticky CTA */
    body {
        padding-bottom: 70px;
    }

    /* Compact Footer */
    .footer {
        padding: 40px 0 20px;
    }

    .footer-brand p {
        display: none;
    }

    .footer-column:nth-child(n+3) {
        display: none;
    }
}

/* Extra Small Screens */
@media (max-width: 480px) {
    /* Even more compact */
    .hero {
        padding: 100px 0 40px;
    }

    .hero-badge {
        font-size: 0.7rem;
        padding: 6px 12px;
    }

    .hero h1 {
        font-size: 1.5rem;
        line-height: 1.3;
    }

    .hero-subtitle {
        font-size: 0.9rem;
        margin-bottom: 20px;
    }

    .hero-features {
        gap: 8px;
    }

    .hero-feature {
        font-size: 0.8rem;
        gap: 6px;
    }

    .hero-feature svg {
        width: 14px;
        height: 14px;
    }

    .hero-cta {
        flex-direction: column;
        gap: 12px;
    }

    .hero-cta .btn {
        width: 100%;
    }

    .hero-trust {
        display: none;
    }

    /* Hide tax comparison visual on very small screens */
    .hero-visual {
        display: none;
    }

    .section-header h2 {
        font-size: 1.25rem;
    }

    .section-badge {
        font-size: 0.7rem;
    }

    /* Show only 3 benefits on very small screens */
    .benefit-card:nth-child(n+4) {
        display: none;
    }

    /* Show only 2 problem cards */
    .problem-card:nth-child(n+3) {
        display: none;
    }
}