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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #000;
    background-color: #fff;
}

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

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #e5e5e5;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 20px;
    color: #000;
}

.wolf-logo {
    width: 32px;
    height: 32px;
    color: #000;
    object-fit: contain;
}

.clickable-logo {
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.clickable-logo:hover {
    opacity: 0.7;
}

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

.nav-links a {
    text-decoration: none;
    color: #000;
    font-weight: 500;
    transition: color 0.2s ease;
}

.nav-links a:hover {
    color: #666;
}

.nav-cta {
    background: #000;
    color: #fff;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.nav-cta:hover {
    background: #333;
    transform: translateY(-1px);
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    text-align: center;
}

.hero-badge {
    display: inline-block;
    background: #f0f0f0;
    color: #000;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero-title {
    font-size: 64px;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
    color: #000;
}

.highlight {
    background: linear-gradient(135deg, #000 0%, #666 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 20px;
    color: #666;
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.5;
}

.hero-cta {
    background: #000;
    color: #fff;
    border: none;
    padding: 16px 32px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.hero-cta:hover {
    background: #333;
    transform: translateY(-2px);
}

/* Work With Section */
.work-with {
    padding: 80px 0;
    background: #f8f8f8;
}

.section-title {
    font-size: 48px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 60px;
    color: #000;
}

.work-with-logos {
    display: flex;
    justify-content: center;
    gap: 60px;
    align-items: center;
    flex-wrap: wrap;
}

.logo-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.logo-container {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.logo-container:hover {
    transform: translateY(-2px);
}

.logo-container svg {
    width: 32px;
    height: 32px;
}

.logo-image {
    width: 48px;
    height: 48px;
    object-fit: contain;
    max-width: 48px;
    max-height: 48px;
    min-width: 48px;
    min-height: 48px;
}

/* Make Gemini logo appear larger to match other logos */
.logo-image[alt="Gemini Logo"] {
    width: 56px;
    height: 56px;
    max-width: 56px;
    max-height: 56px;
    min-width: 56px;
    min-height: 56px;
}

.logo-name {
    font-weight: 600;
    color: #000;
    font-size: 14px;
}

/* AI Testing Coverage Section */
.ai-testing-section {
    background: #fff;
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-subtitle {
    font-size: 20px;
    color: #666;
    margin-top: 16px;
    font-weight: 400;
}

.testing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.testing-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 16px;
    padding: 40px 32px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.testing-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: #000;
}

.testing-icon {
    width: 60px;
    height: 60px;
    background: #f8f9fa;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    transition: all 0.3s ease;
}

.testing-card:hover .testing-icon {
    background: #000;
    color: #fff;
}

.testing-icon svg {
    width: 28px;
    height: 28px;
    color: #000;
    transition: all 0.3s ease;
}

.testing-card:hover .testing-icon svg {
    color: #fff;
}

.testing-title {
    font-size: 20px;
    font-weight: 600;
    color: #000;
    margin-bottom: 16px;
}

.testing-description {
    font-size: 16px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 24px;
}


/* Features Section */
.features {
    padding: 80px 0;
}

.section-subtitle {
    font-size: 20px;
    color: #666;
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px;
    line-height: 1.5;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.feature-card {
    text-align: center;
    padding: 40px 20px;
    border-radius: 12px;
    border: 1px solid #e5e5e5;
    transition: all 0.2s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.feature-card h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 16px;
    color: #000;
}

.feature-card p {
    color: #666;
    line-height: 1.6;
}

/* How It Works Section */
.how-it-works {
    padding: 80px 0;
    background: #f8f8f8;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 60px;
    margin-top: 60px;
}

.step {
    text-align: center;
}

.step-number {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #000;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    margin: 0 auto 24px;
}

.step h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 16px;
    color: #000;
}

.step p {
    color: #666;
    line-height: 1.6;
}

/* Pricing Section */
.pricing {
    padding: 80px 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.pricing-card {
    border: 2px solid #e5e5e5;
    border-radius: 12px;
    padding: 40px 30px;
    text-align: center;
    position: relative;
    transition: all 0.2s ease;
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.pricing-card.popular {
    border-color: #000;
    transform: scale(1.05);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: #000;
    color: #fff;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.pricing-card h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 20px;
    color: #000;
}

.price {
    margin-bottom: 30px;
}

.currency {
    font-size: 24px;
    font-weight: 600;
    color: #000;
}

.amount {
    font-size: 48px;
    font-weight: 700;
    color: #000;
}

.period {
    font-size: 16px;
    color: #666;
}

.features-list {
    list-style: none;
    margin-bottom: 30px;
}

.features-list li {
    padding: 8px 0;
    color: #666;
    border-bottom: 1px solid #f0f0f0;
}

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

.btn-primary {
    background: #000;
    color: #fff;
    border: none;
    padding: 16px 32px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.2s ease;
    width: 100%;
}

.btn-primary:hover {
    background: #333;
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: #000;
    border: 2px solid #000;
    padding: 14px 32px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    width: 100%;
}

.btn-outline:hover {
    background: #000;
    color: #fff;
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background: #f8f8f8;
}

.company-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 60px;
    margin-top: 60px;
    flex-wrap: wrap;
}

.company-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    transition: all 0.2s ease;
}

.company-logo:hover {
    transform: translateY(-2px);
}

.company-logo svg {
    width: 60px;
    height: 60px;
}

.company-logo-image {
    width: 100px;
    height: 100px;
    object-fit: contain;
    max-width: 100px;
    max-height: 100px;
    min-width: 100px;
    min-height: 100px;
}

/* Make Y Combinator, Amazon, and ASML logos proportional to each other */
.company-logo-image[alt="Y Combinator Logo"] {
    width: 120px;
    height: 34px;
    max-width: 120px;
    max-height: 34px;
    min-width: 120px;
    min-height: 34px;
}

.company-logo-image[alt="Amazon Logo"] {
    width: 110px;
    height: 110px;
    max-width: 110px;
    max-height: 110px;
    min-width: 110px;
    min-height: 110px;
}

.company-logo-image[alt="ASML Logo"] {
    width: 95px;
    height: 95px;
    max-width: 95px;
    max-height: 95px;
    min-width: 95px;
    min-height: 95px;
}

.company-logo span {
    font-size: 14px;
    font-weight: 600;
    color: #666;
}

/* Footer */
.footer {
    padding: 60px 0 30px;
    background: #f8f8f8;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 20px;
    color: #000;
}

.footer-social {
    display: flex;
    gap: 16px;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: #fff;
    color: #666;
    text-decoration: none;
    transition: all 0.2s ease;
    border: 1px solid #e5e5e5;
}

.social-link:hover {
    color: #000;
    background: #f0f0f0;
    transform: translateY(-2px);
}

.footer-bottom {
    border-top: 1px solid #e5e5e5;
    padding-top: 30px;
    text-align: center;
    color: #666;
}

/* Medium screens - 2 cards per row */
@media (max-width: 900px) {
    .testing-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .nav-container {
        padding: 0 16px;
    }
    
    .nav-links {
        display: none;
    }
    
    .wolf-logo {
        width: 28px;
        height: 28px;
    }
    
    .clickable-logo:hover {
        opacity: 0.7;
    }
    
    .hero-title {
        font-size: 48px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .work-with-logos {
        gap: 40px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .steps {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .pricing-card.popular {
        transform: none;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-content {
        flex-direction: column;
        align-items: center;
        gap: 24px;
        text-align: center;
    }
    
    .footer-social {
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .section-title {
        font-size: 36px;
    }
    
    .work-with-logos {
        gap: 30px;
    }
    
    .logo-container {
        width: 60px;
        height: 60px;
        flex-shrink: 0;
    }
    
    .logo-container svg {
        width: 28px;
        height: 28px;
    }
    
    .logo-image {
        width: 40px;
        height: 40px;
        max-width: 40px;
        max-height: 40px;
        min-width: 40px;
        min-height: 40px;
    }
    
    /* Make Gemini logo appear larger on mobile to match other logos */
    .logo-image[alt="Gemini Logo"] {
        width: 46px;
        height: 46px;
        max-width: 46px;
        max-height: 46px;
        min-width: 46px;
        min-height: 46px;
    }
    
    .ai-testing-section {
        padding: 60px 0;
    }
    
    .testing-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .testing-card {
        padding: 30px 20px;
    }
    
    .testing-icon {
        width: 50px;
        height: 50px;
    }
    
    .company-logos {
        gap: 40px;
    }
    
    .company-logo svg {
        width: 50px;
        height: 50px;
    }
    
    .company-logo-image {
        width: 80px;
        height: 80px;
        max-width: 80px;
        max-height: 80px;
        min-width: 80px;
        min-height: 80px;
    }
    
    /* Make Y Combinator, Amazon, and ASML logos proportional on mobile */
    .company-logo-image[alt="Y Combinator Logo"] {
        width: 96px;
        height: 27px;
        max-width: 96px;
        max-height: 27px;
        min-width: 96px;
        min-height: 27px;
    }
    
    .company-logo-image[alt="Amazon Logo"] {
        width: 88px;
        height: 88px;
        max-width: 88px;
        max-height: 88px;
        min-width: 88px;
        min-height: 88px;
    }
    
    .company-logo-image[alt="ASML Logo"] {
        width: 76px;
        height: 76px;
        max-width: 76px;
        max-height: 76px;
        min-width: 76px;
        min-height: 76px;
    }
    
    .feature-card {
        padding: 30px 16px;
    }
    
    .pricing-card {
        padding: 30px 20px;
    }
    
    .testimonial-card {
        padding: 30px 20px;
    }
}