* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #6366f1;
    --secondary-color: #8b5cf6;
    --dark-bg: #0f172a;
    --light-bg: #1e293b;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --border-color: #334155;
    --gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --success: #10b981;
    --warning: #f59e0b;
    --special: #ec4899;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--dark-bg);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

/* Navbar */
.navbar {
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    width: 40px;
    height: 40px;
    transition: transform 0.3s ease;
}

.logo:hover .logo-icon {
    transform: rotate(10deg) scale(1.05);
}

.logo-text {
    font-family: 'flux-regular', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 1.5rem;
    font-weight: bold;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-decoration: none;
}

.logo-tagline {
    font-family: 'flux-regular', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 0.85rem;
    color: var(--text-secondary);
    border-left: 1px solid var(--border-color);
    padding-left: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--text-primary);
}

.nav-buttons {
    display: flex;
    gap: 1rem;
}

.btn-login {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 0.5rem 1.5rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-login:hover {
    background: var(--light-bg);
}

.btn-signup {
    background: var(--gradient);
    color: white;
    border: none;
    padding: 0.5rem 1.5rem;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.3s;
}

.btn-signup:hover {
    transform: translateY(-2px);
}

/* Startup Container */
.startup-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 20px;
}

/* Startup Hero */
.startup-hero {
    display: flex;
    align-items: center;
    gap: 60px;
    margin-bottom: 100px;
}

.hero-content {
    flex: 1;
}

.special-badge {
    display: inline-block;
    background: linear-gradient(135deg, #f59e0b 0%, #ec4899 100%);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.gradient-text {
    background: linear-gradient(135deg, #10b981 0%, #06b6d4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.offer-highlight {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

.offer-box {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background: rgba(16, 185, 129, 0.1);
    border: 2px solid var(--success);
    border-radius: 16px;
    padding: 1.5rem;
}

.offer-price {
    font-size: 3rem;
    font-weight: bold;
    color: var(--success);
}

.offer-details p {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.offer-details span {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.savings-badge {
    background: var(--warning);
    color: var(--dark-bg);
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    font-weight: bold;
    animation: pulse 2s infinite;
}

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

.btn-cta {
    background: linear-gradient(135deg, #10b981 0%, #06b6d4 100%);
    color: white;
    border: none;
    padding: 1.25rem 3rem;
    border-radius: 12px;
    font-size: 1.25rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 20px 40px rgba(16, 185, 129, 0.3);
}

.btn-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 25px 50px rgba(16, 185, 129, 0.4);
}

.urgency-text {
    color: var(--warning);
    font-size: 0.9rem;
    margin-top: 1rem;
}

.hero-visual {
    flex: 1;
}

.startup-stats {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.stat-card {
    background: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s;
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

/* Why Startups Section */
.why-startups {
    margin-bottom: 100px;
}

.why-startups h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.benefit-card {
    background: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.3s;
}

.benefit-card:hover {
    transform: translateY(-5px);
    border-color: var(--success);
    background: rgba(16, 185, 129, 0.05);
}

.benefit-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.benefit-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.benefit-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Comparison Section */
.comparison {
    margin-bottom: 100px;
}

.comparison h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
}

.comparison-table {
    background: var(--light-bg);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.comparison-header {
    display: grid;
    grid-template-columns: 200px repeat(3, 1fr);
    background: var(--dark-bg);
}

.header-option {
    padding: 1.5rem;
    text-align: center;
    border-right: 1px solid var(--border-color);
}

.header-option:last-child {
    border-right: none;
}

.header-option.recommended {
    background: rgba(16, 185, 129, 0.1);
    position: relative;
}

.badge {
    position: absolute;
    top: 0.5rem;
    right: 50%;
    transform: translateX(50%);
    background: var(--success);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.comparison-row {
    display: grid;
    grid-template-columns: 200px repeat(3, 1fr);
    border-top: 1px solid var(--border-color);
}

.row-label {
    padding: 1rem;
    font-weight: 600;
    background: rgba(99, 102, 241, 0.05);
}

.row-value {
    padding: 1rem;
    text-align: center;
    border-right: 1px solid var(--border-color);
}

.row-value:last-child {
    border-right: none;
}

.row-value.highlight {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
    font-weight: 600;
}

/* Use Cases */
.use-cases {
    margin-bottom: 100px;
}

.use-cases h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
}

.use-case-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.use-case {
    background: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s;
}

.use-case:hover {
    transform: translateY(-3px);
    border-color: var(--primary-color);
}

.use-case h4 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.use-case p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Testimonials */
.testimonials {
    margin-bottom: 100px;
}

.testimonials h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.testimonial {
    background: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
}

.stars {
    color: #fbbf24;
    margin-bottom: 1rem;
}

.testimonial p {
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.author strong {
    display: block;
    margin-bottom: 0.25rem;
}

.author span {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Investment Section */
.investment-section {
    margin-bottom: 100px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, rgba(236, 72, 153, 0.05) 100%);
    padding: 80px 20px;
    border-radius: 24px;
}

.investment-container {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.investment-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.investment-badge {
    display: inline-block;
    background: linear-gradient(135deg, #6366f1 0%, #ec4899 100%);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.investment-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
}

.investment-example {
    background: var(--light-bg);
    border: 2px solid var(--primary-color);
    border-radius: 16px;
    padding: 2.5rem;
    margin-bottom: 3rem;
}

.investment-example h3 {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: var(--primary-color);
}

.example-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.flow-item {
    background: var(--dark-bg);
    border-radius: 12px;
    padding: 1.5rem;
    min-width: 180px;
}

.flow-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.flow-item p {
    margin: 0;
    line-height: 1.5;
}

.flow-item .small-text {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.flow-arrow {
    font-size: 2rem;
    color: var(--primary-color);
    font-weight: bold;
}

.investment-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.investment-benefits .benefit {
    background: var(--light-bg);
    border-radius: 12px;
    padding: 1.5rem;
}

.investment-benefits .benefit h4 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--success);
}

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

.investment-cta {
    background: var(--light-bg);
    border-radius: 16px;
    padding: 2.5rem;
}

.cta-text {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
}

.submission-requirements {
    background: var(--dark-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
    text-align: left;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.submission-requirements h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    text-align: center;
    color: var(--primary-color);
}

.requirements-list {
    list-style: none;
    padding: 0;
    margin-bottom: 1.5rem;
}

.requirements-list li {
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(51, 65, 85, 0.3);
}

.requirements-list li:last-child {
    border-bottom: none;
}

.requirements-list strong {
    color: var(--text-primary);
    margin-right: 0.5rem;
}

.email-info {
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid var(--primary-color);
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
}

.email-info p {
    margin: 0.25rem 0;
}

.email-link {
    color: var(--primary-color);
    font-weight: bold;
    text-decoration: none;
}

.email-link:hover {
    text-decoration: underline;
}

.subject-line {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-style: italic;
}

.btn-investment {
    background: linear-gradient(135deg, #6366f1 0%, #ec4899 100%);
    color: white;
    border: none;
    padding: 1.25rem 3rem;
    border-radius: 12px;
    font-size: 1.25rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 20px 40px rgba(99, 102, 241, 0.3);
}

.btn-investment:hover {
    transform: translateY(-3px);
    box-shadow: 0 25px 50px rgba(99, 102, 241, 0.4);
}

.cta-note {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 1rem;
}

/* How It Works */
.how-it-works {
    margin-bottom: 100px;
}

.how-it-works h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.process-step {
    text-align: center;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1.5rem;
}

.process-step h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

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

/* FAQ Section */
.faq-section {
    margin-bottom: 100px;
}

.faq-section h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.faq-item {
    background: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
}

.faq-item h4 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.faq-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Final CTA */
.final-cta {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(6, 182, 212, 0.1) 100%);
    border-radius: 24px;
    padding: 80px 40px;
    text-align: center;
    margin-bottom: 60px;
}

.cta-content h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.cta-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.cta-offer {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

.original-price {
    color: var(--text-secondary);
    text-decoration: line-through;
    font-size: 1.1rem;
}

.special-price {
    font-size: 2rem;
    font-weight: bold;
    color: var(--success);
}

.btn-final-cta {
    background: linear-gradient(135deg, #10b981 0%, #06b6d4 100%);
    color: white;
    border: none;
    padding: 1.5rem 4rem;
    border-radius: 12px;
    font-size: 1.5rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 20px 40px rgba(16, 185, 129, 0.3);
}

.btn-final-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 25px 50px rgba(16, 185, 129, 0.4);
}

.guarantee {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 1.5rem;
}

/* Footer */
.footer {
    background: var(--dark-bg);
    padding: 40px 20px;
    border-top: 1px solid var(--border-color);
}

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

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

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--text-primary);
}

/* Responsive */
/* Investment Modal Styles */
.investment-modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

.investment-modal-content {
    background: var(--light-bg);
    margin: 50px auto;
    padding: 30px;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.close-modal {
    color: var(--text-secondary);
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s;
}

.close-modal:hover {
    color: var(--text-primary);
}

.investment-modal h2 {
    margin-bottom: 25px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-size: 2rem;
}

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

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

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

.form-group input,
.form-group textarea {
    padding: 12px;
    background: var(--dark-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-group input[type="file"] {
    padding: 10px;
    cursor: pointer;
}

.form-group small {
    margin-top: 5px;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.btn-submit-investment {
    margin-top: 10px;
    padding: 14px 28px;
    background: var(--gradient);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-submit-investment:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(99, 102, 241, 0.3);
}

@media (max-width: 768px) {
    .example-flow {
        flex-direction: column;
    }
    
    .flow-arrow {
        transform: rotate(90deg);
    }
    
    .investment-benefits {
        grid-template-columns: 1fr;
    }
    
    .nav-menu,
    .nav-buttons {
        display: none;
    }
    
    .startup-hero {
        flex-direction: column;
    }
    
    .offer-highlight {
        flex-direction: column;
    }
    
    .comparison-header,
    .comparison-row {
        grid-template-columns: 1fr;
    }
    
    .header-option,
    .row-value {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }
    
    .cta-offer {
        flex-direction: column;
        gap: 1rem;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}