/* Söhne Font Family */
@font-face {
    font-family: 'Söhne';
    src: url('fonts/Söhne-Leicht.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Söhne';
    src: url('fonts/Sohne-Kraftig.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Söhne', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
    line-height: 1.6;
    color: #1f2937;
    background-color: #ffffff;
    font-weight: 400;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.75rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
    font-size: 1.125rem;
    line-height: 1.7;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 2rem;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    font-family: 'Söhne', sans-serif;
}

.btn-primary {
    background-color: #3b82f6;
    color: white;
}

.btn-primary:hover {
    background-color: #2563eb;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: #3b82f6;
    border: 2px solid #3b82f6;
}

.btn-secondary:hover {
    background-color: #3b82f6;
    color: white;
}

.btn-large {
    padding: 1.125rem 2.5rem;
    font-size: 1.125rem;
}

.btn-full {
    width: 100%;
}

/* Navigation */
.navbar {
    background-color: white;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.nav-logo {
    display: flex;
    align-items: center;
}

.logo {
    height: 32px;
    display: block;
}

.nav-menu {
    display: flex;
    gap: 2.5rem;
}

.nav-link {
    font-weight: 500;
    color: #6b7280;
    padding: 0.5rem 0;
    transition: all 0.3s ease;
    font-size: 0.975rem;
}

.nav-link:hover {
    color: #3b82f6;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.language-select {
    padding: 0.5rem 0.75rem;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    background-color: white;
    font-family: 'Söhne', sans-serif;
    font-size: 0.9rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding: 10rem 0 6rem;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    text-align: center;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    color: #0f172a;
}

.highlight {
    color: #3b82f6;
    display: block;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #475569;
    margin-bottom: 2.5rem;
    line-height: 1.7;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
}

.hero-ctas {
    display: flex;
    gap: 1.25rem;
    justify-content: center;
    margin-bottom: 3rem;
}

.trust-badge {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background-color: #dbeafe;
    border-radius: 50px;
    color: #1e40af;
    font-weight: 500;
    font-size: 0.95rem;
}

.trust-badge p {
    margin: 0;
}

/* Perfect For Section */
.perfect-for-section {
    padding: 3rem 0;
    background-color: #fafbfc;
    border-top: 1px solid #e5e7eb;
    border-bottom: 1px solid #e5e7eb;
}

.perfect-for-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.perfect-for-label {
    font-size: 0.95rem;
    color: #64748b;
    font-weight: 500;
}

.pills-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.625rem;
}

.pill {
    display: inline-block;
    padding: 0.5rem 1.125rem;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 50px;
    font-size: 0.875rem;
    color: #475569;
    font-weight: 500;
    transition: all 0.3s ease;
}

.pill:hover {
    background: #f8fafc;
    border-color: #cbd5e1;
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

/* Why Section */
.why-section {
    padding: 5rem 0;
    background-color: #ffffff;
}

.section-title {
    text-align: center;
    font-size: 2.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #0f172a;
}

.section-lead {
    text-align: center;
    font-size: 1.35rem;
    color: #475569;
    margin-bottom: 3.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-subtitle {
    text-align: center;
    font-size: 1.25rem;
    color: #64748b;
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.benefit-card {
    padding: 2.5rem;
    background: #f8fafc;
    border-radius: 12px;
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
    position: relative;
}

.benefit-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(59, 130, 246, 0.1);
    border-color: #3b82f6;
}

.benefit-icon {
    font-size: 2.25rem;
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
}

.benefit-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #0f172a;
}

.benefit-card p {
    color: #475569;
    font-size: 1.05rem;
    line-height: 1.7;
    margin: 0;
}

/* Features Section */
.features-section {
    padding: 5rem 0;
    background-color: #f8fafc;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
    margin-top: 3rem;
}

.feature-card {
    padding: 1.75rem;
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    transition: all 0.3s ease;
    position: relative;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(59, 130, 246, 0.12);
    border-color: #60a5fa;
}

.feature-icon {
    font-size: 1.75rem;
    position: absolute;
    top: 0.5rem;
    right: 1rem;
    opacity: 0.7;
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.625rem;
    color: #0f172a;
}

.feature-card p {
    color: #475569;
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

.feature-card p strong {
    color: #0f172a;
    font-weight: 600;
}

.feature-learn-more {
    display: inline-block;
    margin-top: 1rem;
    color: #3b82f6;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.feature-learn-more:hover {
    color: #2563eb;
    transform: translateX(4px);
}

/* Support CTA Section */
.support-cta {
    padding: 4rem 0;
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    text-align: center;
    color: white;
}

.support-cta .section-title {
    color: white;
    margin-bottom: 1rem;
}

.support-cta .section-subtitle {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

.support-cta .btn-primary {
    background-color: white;
    color: #3b82f6;
}

.support-cta .btn-primary:hover {
    background-color: #f8fafc;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.3);
}

/* CTA Section (for feature pages) */
.cta-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: #fff;
    text-align: center;
}

.cta-title {
    color: #fff;
    font-size: 2.75rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    line-height: 1.2;
}

.cta-subtitle {
    color: rgba(255, 255, 255, 0.95);
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    line-height: 1.6;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 1.25rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-section .btn-primary {
    background-color: white;
    color: #3b82f6;
    border: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.cta-section .btn-primary:hover {
    background-color: #f8fafc;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.cta-section .btn-secondary {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.9);
}

.cta-section .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: white;
    color: white;
    transform: translateY(-2px);
}

/* Stats Section */
.stats-section {
    padding: 5rem 0 4rem;
    background-color: #0f172a;
    color: white;
}

.stats-section .section-title {
    color: white;
    font-size: 2.75rem;
    margin-bottom: 0.75rem;
}

.stats-section .section-subtitle {
    color: #94a3b8;
    font-size: 1.15rem;
    margin-bottom: 3.5rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem 2.5rem;
    max-width: 1100px;
    margin: 0 auto 3rem;
}

.stat-item {
    text-align: center;
    padding: 1.5rem 1rem;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.stat-item:hover {
    background: rgba(255, 255, 255, 0.03);
    transform: translateY(-2px);
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 700;
    color: #60a5fa;
    margin-bottom: 0.75rem;
    line-height: 1;
}

.stat-label {
    font-size: 1.05rem;
    color: #cbd5e1;
    font-weight: 500;
    line-height: 1.4;
}

/* Events Showcase */
.events-showcase {
    margin-top: 3rem;
    text-align: center;
}

.events-title {
    font-size: 1rem;
    font-weight: 500;
    color: #fff;
    margin-bottom: 1.25rem;
}

.events-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    max-width: 900px;
    margin: 0 auto;
}

.event-name {
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 6px;
    color: #94a3b8;
    font-size: 0.85rem;
    font-weight: 400;
    transition: all 0.3s ease;
}

.event-name:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.15);
    color: #cbd5e1;
}

.event-name-more {
    padding: 0.5rem 1rem;
    color: #64748b;
    font-size: 0.85rem;
    font-weight: 400;
    font-style: italic;
}

/* Contact Section */
.contact-section {
    padding: 5rem 0;
    background-color: #ffffff;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    align-items: start;
    max-width: 1100px;
    margin: 0 auto;
}

.contact-info h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    color: #0f172a;
}

.contact-info p {
    font-size: 1.125rem;
    color: #475569;
    line-height: 1.7;
}

.contact-form {
    background: #f8fafc;
    padding: 2.5rem;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #0f172a;
    font-size: 0.975rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.875rem;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    font-size: 1rem;
    font-family: 'Söhne', sans-serif;
    transition: all 0.3s ease;
    background-color: white;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

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

.form-note {
    text-align: center;
    color: #64748b;
    font-size: 0.9rem;
    margin-top: 1rem;
}

/* Footer */
.footer {
    background-color: #0f172a;
    color: white;
    padding: 3.5rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 4rem;
    margin-bottom: 2.5rem;
}

.footer-brand {
    max-width: 350px;
}

.footer-logo {
    margin-bottom: 1.25rem;
}

.footer-description {
    color: #cbd5e1;
    font-size: 1rem;
    line-height: 1.7;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.footer-column h4 {
    color: white;
    margin-bottom: 1.25rem;
    font-weight: 700;
    font-size: 1.05rem;
}

.footer-column a {
    display: block;
    color: #cbd5e1;
    margin-bottom: 0.75rem;
    transition: color 0.3s ease;
    font-size: 0.975rem;
}

.footer-column a:hover {
    color: #60a5fa;
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: 1.5rem;
    text-align: center;
    color: #94a3b8;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 3.25rem;
    }
    
    .section-title {
        font-size: 2.25rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 1.5rem;
    }
    
    .nav-menu {
        display: none;
    }
    
    .nav-container {
        padding: 1rem 1.5rem;
    }
    
    .hero {
        padding: 8rem 0 4rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-ctas {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-ctas .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .section-lead,
    .section-subtitle {
        font-size: 1.1rem;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-section .section-title {
        font-size: 2.25rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.5rem 2rem;
    }
    
    .stat-number {
        font-size: 2.75rem;
    }
    
    .stat-label {
        font-size: 1rem;
    }
    
    .events-grid {
        gap: 0.625rem;
    }
    
    .event-name {
        font-size: 0.8rem;
        padding: 0.4rem 0.875rem;
    }
    
    .event-name-more {
        font-size: 0.8rem;
    }
    
    .perfect-for-content {
        gap: 1rem;
    }
    
    .pills-container {
        gap: 0.5rem;
    }
    
    .pill {
        font-size: 0.8rem;
        padding: 0.4rem 0.9rem;
    }
    
    .cta-title {
        font-size: 2.25rem;
    }
    
    .cta-subtitle {
        font-size: 1.1rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .stats-section .section-title {
        font-size: 1.875rem;
    }
    
    .stat-number {
        font-size: 2.25rem;
    }
    
    .stat-label {
        font-size: 0.95rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .stat-item {
        padding: 1.25rem 0.75rem;
    }
    
    .events-showcase {
        margin-top: 2rem;
    }
    
    .events-grid {
        gap: 0.5rem;
    }
    
    .event-name {
        font-size: 0.75rem;
        padding: 0.375rem 0.75rem;
    }
    
    .event-name-more {
        font-size: 0.75rem;
    }
    
    .language-switcher {
        display: none;
    }
    
    .nav-actions {
        gap: 0.5rem;
    }
    
    .btn-large {
        padding: 1rem 1.75rem;
        font-size: 1rem;
    }
    
    .cta-title {
        font-size: 1.875rem;
    }
    
    .perfect-for-section {
        padding: 2rem 0;
    }
    
    .perfect-for-content {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .perfect-for-label {
        font-size: 0.85rem;
    }
    
    .pill {
        font-size: 0.75rem;
        padding: 0.375rem 0.875rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
}

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

.benefit-card,
.feature-card,
.stat-item {
    animation: fadeInUp 0.6s ease-out;
}

/* Feature Detail Pages */
.page-hero {
    padding: 10rem 0 4rem;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    text-align: center;
}

.page-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.page-subtitle {
    font-size: 1.25rem;
    color: #475569;
    max-width: 800px;
    margin: 0 auto 2rem;
}

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

.feature-icon-large {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.feature-detail-section {
    padding: 5rem 0;
    background-color: #ffffff;
}

.feature-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.feature-detail-content h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    color: #0f172a;
}

.feature-detail-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 2rem 0 1rem 0;
    color: #0f172a;
}

.feature-benefits-list {
    list-style: none;
    padding: 0;
}

.feature-benefits-list li {
    padding: 0.75rem 0;
    padding-left: 1.75rem;
    position: relative;
    font-size: 1.05rem;
    color: #475569;
    line-height: 1.6;
}

.feature-benefits-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #3b82f6;
    font-weight: 700;
    font-size: 1.25rem;
}

.feature-benefits-list li strong {
    color: #0f172a;
    font-weight: 600;
}

.feature-mockup {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.mockup-placeholder {
    background: #f8fafc;
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

/* Feature Use Cases */
.feature-use-cases {
    padding: 4rem 0;
    background-color: #f8fafc;
}

.use-case-grid-small {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

.use-case-small {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

.use-case-small h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: #0f172a;
}

.use-case-small p {
    color: #475569;
    font-size: 1rem;
    margin: 0;
}

/* Feature Stats */
.feature-stats-section {
    padding: 4rem 0;
    background-color: #0f172a;
    color: white;
}

.feature-stats-section .section-title {
    color: white;
}

.stats-grid-small {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

/* Responsive for feature pages */
@media (max-width: 768px) {
    .feature-detail-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .use-case-grid-small,
    .stats-grid-small {
        grid-template-columns: 1fr;
    }
    
    .feature-icon-large {
        font-size: 3rem;
    }
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }