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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background-color: #ffffff;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

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

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
    color: #1a1a1a;
    letter-spacing: -0.5px;
}

.logo-image {
    height: 32px;
    width: auto;
    display: block;
}

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

.nav-links a {
    color: #666666;
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-links a:not(.nav-cta):hover {
    background: linear-gradient(135deg, #6B4CE6 0%, #B845E6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-cta {
    padding: 10px 24px;
    background: linear-gradient(135deg, #6B4CE6 0%, #B845E6 50%, #5BA3E8 100%);
    color: #ffffff !important;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    font-size: 15px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(107, 76, 230, 0.2);
    position: relative;
    overflow: hidden;
}

.nav-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.nav-cta:hover::before {
    left: 100%;
}

.nav-cta:hover {
    background: linear-gradient(135deg, #5A3BD5 0%, #A734D5 50%, #4A92D7 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(107, 76, 230, 0.4);
}

/* Hero Section */
.hero {
    padding: 160px 0 100px;
    text-align: center;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 50%, #f0f4f8 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(107, 76, 230, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(184, 69, 230, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 50% 20%, rgba(91, 163, 232, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

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

.hero-title {
    font-size: 56px;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -1.5px;
    color: #1a1a1a;
}

.gradient-text {
    background: linear-gradient(135deg, #6B4CE6 0%, #B845E6 50%, #5BA3E8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 20px;
    line-height: 1.6;
    color: #666666;
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-block;
    padding: 16px 40px;
    background: linear-gradient(135deg, #6B4CE6 0%, #B845E6 50%, #5BA3E8 100%);
    color: #ffffff;
    text-decoration: none;
    border-radius: 10px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 16px rgba(107, 76, 230, 0.3);
    position: relative;
    overflow: hidden;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button:hover {
    background: linear-gradient(135deg, #5A3BD5 0%, #A734D5 50%, #4A92D7 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(107, 76, 230, 0.4);
}

/* Section Titles */
.section-title {
    font-size: 42px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 16px;
    letter-spacing: -1px;
    background: linear-gradient(135deg, #1a1a1a 0%, #3a3a3a 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 18px;
    text-align: center;
    color: #666666;
    margin-bottom: 60px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Proof Section */
.proof {
    padding: 100px 0;
    background: linear-gradient(to bottom, #ffffff 0%, #f8f9fa 100%);
    position: relative;
}

.proof::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(184, 69, 230, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(91, 163, 232, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

.proof-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

.proof-card {
    background: linear-gradient(135deg, #ffffff 0%, #fafbfc 100%);
    border: 2px solid #e5e5e5;
    border-radius: 16px;
    padding: 40px 32px;
    text-align: center;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.proof-card:hover {
    transform: translateY(-4px);
    border-color: #5BA3E8;
    box-shadow: 0 12px 32px rgba(91, 163, 232, 0.2);
}

.proof-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.proof-card h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 12px;
    color: #1a1a1a;
}

.proof-card p {
    font-size: 16px;
    color: #666666;
    line-height: 1.6;
}

/* How It Works Section */
.how-it-works {
    padding: 100px 0;
    background: linear-gradient(to bottom, #f8f9fa 0%, #ffffff 100%);
    position: relative;
}

.how-it-works::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 80% 20%, rgba(107, 76, 230, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 20% 80%, rgba(184, 69, 230, 0.04) 0%, transparent 50%);
    pointer-events: none;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

.step-card {
    background: linear-gradient(135deg, #ffffff 0%, #fafbfc 100%);
    border: 2px solid #e5e5e5;
    border-radius: 16px;
    padding: 40px 32px;
    text-align: center;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.step-card:hover {
    transform: translateY(-4px);
    border-color: #5BA3E8;
    box-shadow: 0 8px 24px rgba(91, 163, 232, 0.2);
}

.step-number {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #6B4CE6 0%, #B845E6 50%, #5BA3E8 100%);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    margin: 0 auto 24px;
    box-shadow: 0 4px 12px rgba(107, 76, 230, 0.3);
}

.step-card h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 12px;
    color: #1a1a1a;
}

.step-card p {
    font-size: 16px;
    color: #666666;
    line-height: 1.6;
}

/* Use Cases Section */
.use-cases {
    padding: 100px 0;
    background: linear-gradient(to bottom, #ffffff 0%, #f8f9fa 100%);
    position: relative;
}

.use-cases::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 30%, rgba(184, 69, 230, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(91, 163, 232, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

.use-case-card {
    background: linear-gradient(135deg, #ffffff 0%, #fafbfc 100%);
    border: 2px solid #e5e5e5;
    border-radius: 16px;
    padding: 40px 32px;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.use-case-card:hover {
    transform: translateY(-4px);
    border-color: #5BA3E8;
    box-shadow: 0 12px 32px rgba(91, 163, 232, 0.2);
}

.use-case-card h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 12px;
    color: #1a1a1a;
}

.use-case-card > p {
    font-size: 16px;
    color: #666666;
    line-height: 1.6;
    margin-bottom: 20px;
}

.use-case-list {
    list-style: none;
    padding-left: 0;
    text-align: left;
}

.use-case-list li {
    font-size: 15px;
    color: #666666;
    padding: 8px 0;
    padding-left: 24px;
    position: relative;
    text-align: left;
}

.use-case-list li:before {
    content: "→";
    position: absolute;
    left: 0;
    background: linear-gradient(135deg, #6B4CE6 0%, #B845E6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
}

/* Benefits Section */
.benefits {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 50%, #f0f4f8 100%);
    position: relative;
}

.benefits::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 50% 50%, rgba(107, 76, 230, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 30% 70%, rgba(184, 69, 230, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

.benefit-card {
    background: linear-gradient(135deg, #ffffff 0%, #fafbfc 100%);
    border: 2px solid #e5e5e5;
    border-radius: 16px;
    padding: 50px 32px;
    text-align: center;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-4px);
    border-color: #5BA3E8;
    box-shadow: 0 8px 24px rgba(91, 163, 232, 0.2);
}

.benefit-stat {
    font-size: 56px;
    font-weight: 700;
    background: linear-gradient(135deg, #6B4CE6 0%, #B845E6 50%, #5BA3E8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 12px;
    letter-spacing: -1px;
}

.benefit-label {
    font-size: 16px;
    color: #666666;
    line-height: 1.5;
}

/* Pricing Approach Section */
.pricing-approach {
    padding: 100px 0;
    background: linear-gradient(to bottom, #f8f9fa 0%, #ffffff 100%);
    position: relative;
}

.pricing-approach::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 70% 50%, rgba(91, 163, 232, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 30% 30%, rgba(107, 76, 230, 0.04) 0%, transparent 50%);
    pointer-events: none;
}

.pricing-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.pricing-description {
    font-size: 18px;
    color: #666666;
    line-height: 1.7;
    margin-bottom: 40px;
}

.pricing-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-width: 600px;
    margin: 0 auto;
    text-align: left;
}

.pricing-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 17px;
    color: #1a1a1a;
    text-align: left;
}

.pricing-feature span:last-child {
    flex: 1;
    text-align: left;
}

.check-icon {
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, #6B4CE6 0%, #B845E6 50%, #5BA3E8 100%);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(107, 76, 230, 0.3);
}

/* CTA Section */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 50%, #f5f8fc 100%);
    color: #1a1a1a;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(107, 76, 230, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(91, 163, 232, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: -1px;
    color: #1a1a1a;
}

.cta-description {
    font-size: 18px;
    color: #666666;
    margin-bottom: 40px;
    line-height: 1.6;
}

.cta-button-large {
    background: linear-gradient(135deg, #6B4CE6 0%, #B845E6 50%, #5BA3E8 100%);
    color: #ffffff;
    padding: 18px 48px;
    font-size: 18px;
    box-shadow: 0 4px 20px rgba(107, 76, 230, 0.3);
}

.cta-button-large:hover {
    background: linear-gradient(135deg, #5A3BD5 0%, #A734D5 50%, #4A92D7 100%);
    color: #ffffff;
    box-shadow: 0 6px 28px rgba(107, 76, 230, 0.4);
}

.cta-note {
    margin-top: 24px;
    font-size: 14px;
    color: #999999;
}

/* Footer */
.footer {
    padding: 50px 0 30px;
    background-color: #fafafa;
    border-top: 1px solid #e5e5e5;
}

.footer-content {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 30px;
    gap: 24px;
    flex-wrap: wrap;
}

.footer-email {
    color: #666666;
    text-decoration: none;
    font-size: 15px;
    transition: all 0.3s ease;
}

.footer-email:hover {
    background: linear-gradient(135deg, #6B4CE6 0%, #B845E6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.footer-bottom p {
    color: #999999;
    font-size: 14px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero {
        padding: 120px 0 80px;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-description {
        font-size: 18px;
    }

    .section-title {
        font-size: 32px;
    }

    .section-subtitle {
        font-size: 16px;
    }

    .proof-grid,
    .steps-grid,
    .use-cases-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .cta-title {
        font-size: 32px;
    }

    .cta-description {
        font-size: 16px;
    }

    .footer-content {
        flex-direction: column;
    }

    .nav-links {
        display: none;
    }

    .nav-content {
        justify-content: space-between;
    }

    .nav-cta {
        display: inline-block;
    }
}

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

    .hero-title {
        font-size: 28px;
    }

    .nav-content {
        padding: 16px 0;
    }

    .logo {
        font-size: 20px;
    }

    .logo-image {
        height: 28px;
    }

    .nav-cta {
        padding: 8px 16px;
        font-size: 14px;
    }

    .nav-links {
        display: none;
    }
}