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

:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #1a1a2e;
    --bg-tertiary: #16213e;
    --accent-primary: #00ff88;
    --accent-secondary: #00d9ff;
    --text-primary: #e0e0e0;
    --text-secondary: #a0a0a0;
    --error-color: #ff6b6b;
    --success-color: #00ff88;
    --border-color: #2a2a3e;
}

body {
    font-family: 'Courier New', 'Monaco', 'Menlo', monospace;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Language Toggle */
.lang-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    display: flex;
    gap: 10px;
    background: var(--bg-secondary);
    padding: 5px;
    border-radius: 20px;
    border: 1px solid var(--accent-primary);
}

.lang-btn {
    padding: 8px 16px;
    background: transparent;
    color: var(--text-secondary);
    border: none;
    border-radius: 15px;
    cursor: pointer;
    font-family: inherit;
    font-size: 14px;
    transition: all 0.3s ease;
}

.lang-btn.active {
    background: var(--accent-primary);
    color: var(--bg-primary);
    font-weight: bold;
}

.lang-btn:hover:not(.active) {
    color: var(--accent-primary);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 100px 20px;
    background: 
        radial-gradient(circle at 20% 50%, rgba(0, 255, 136, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(0, 217, 255, 0.1) 0%, transparent 50%);
}

.logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    margin-bottom: 40px;
}

.logo svg {
    width: 180px;
    height: 180px;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.logo-text {
    font-size: 4rem;
    font-weight: bold;
    color: var(--text-primary);
    letter-spacing: 2px;
}

.logo-text .highlight {
    color: var(--accent-primary);
    text-shadow: 0 0 20px var(--accent-primary);
}

.tagline h2 {
    font-size: 2.5rem;
    color: var(--accent-primary);
    margin-bottom: 20px;
    position: relative;
}

.glitch {
    position: relative;
    animation: glitch 3s infinite;
}

@keyframes glitch {
    0%, 90%, 100% { transform: translate(0); }
    91% { transform: translate(-2px, 2px); }
    92% { transform: translate(2px, -2px); }
    93% { transform: translate(-2px, 2px); }
}

.subtitle {
    font-size: 1.3rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

/* Concept Section */
.concept {
    padding: 100px 20px;
    background: var(--bg-secondary);
}

.concept-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 50px;
}

.terminal-prompt {
    color: var(--accent-primary);
    font-size: 2rem;
    font-weight: bold;
}

.concept-header h3 {
    font-size: 2rem;
    color: var(--text-primary);
}

.concept-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.concept-box {
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    padding: 30px;
    transition: all 0.3s ease;
}

.concept-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 255, 136, 0.2);
}

.new-way {
    border-color: var(--accent-primary);
}

.box-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.box-header .icon {
    font-size: 2rem;
}

.box-header h4 {
    font-size: 1.5rem;
    color: var(--text-primary);
}

.code-block {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    overflow-x: auto;
}

.code-block code {
    color: var(--accent-secondary);
    font-size: 0.95rem;
    line-height: 1.8;
    white-space: pre;
}

.box-footer {
    font-size: 1.1rem;
    font-weight: bold;
    text-align: center;
}

.box-footer.error {
    color: var(--error-color);
}

.box-footer.success {
    color: var(--success-color);
}

/* Insight Box */
.insight-box {
    background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-secondary) 100%);
    border: 2px solid var(--accent-primary);
    border-radius: 15px;
    padding: 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.insight-box::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 255, 136, 0.1) 0%, transparent 70%);
    animation: rotate 10s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.insight-icon {
    font-size: 4rem;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.insight-box h3 {
    font-size: 2rem;
    color: var(--accent-primary);
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.insight-text {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--text-primary);
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.insight-text strong {
    color: var(--accent-primary);
    font-weight: bold;
}

/* CTA Box Inline - Primary Action */
.cta-box-inline {
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.1) 0%, rgba(0, 217, 255, 0.05) 100%);
    border: 3px solid var(--accent-primary);
    border-radius: 20px;
    padding: 50px 60px;
    margin-top: 50px;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 255, 136, 0.2);
}

.cta-box-inline::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.cta-box-inline h3 {
    font-size: 2.8rem;
    color: var(--accent-primary);
    margin-bottom: 15px;
    position: relative;
    z-index: 1;
    text-shadow: 0 0 30px rgba(0, 255, 136, 0.3);
}

.cta-description {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-bottom: 35px;
    position: relative;
    z-index: 1;
}

.cta-buttons-inline {
    display: flex;
    gap: 20px;
    justify-content: center;
    align-items: stretch;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.cta-buttons-inline .demo-btn {
    flex: 1;
    min-width: 200px;
    max-width: 250px;
    font-size: 1.2rem;
    font-weight: bold;
    padding: 18px 35px;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: all 0.3s ease;
    position: relative;
}

.cta-buttons-inline .demo-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 12px;
    padding: 3px;
    background: linear-gradient(45deg, var(--accent-primary), var(--accent-secondary));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.cta-buttons-inline .demo-btn.primary-btn {
    background: linear-gradient(135deg, var(--accent-primary) 0%, #00cc70 100%);
    color: var(--bg-primary);
    box-shadow: 0 8px 25px rgba(0, 255, 136, 0.4);
}

.cta-buttons-inline .demo-btn.primary-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 40px rgba(0, 255, 136, 0.6);
}

.cta-buttons-inline .demo-btn.secondary-btn {
    background: rgba(0, 255, 136, 0.1);
    color: var(--accent-primary);
    border: 2px solid var(--accent-primary);
    box-shadow: 0 5px 20px rgba(0, 255, 136, 0.2);
}

.cta-buttons-inline .demo-btn.secondary-btn:hover {
    background: var(--accent-primary);
    color: var(--bg-primary);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 40px rgba(0, 255, 136, 0.5);
}

.cta-buttons-inline .demo-btn.api-btn {
    background: rgba(0, 217, 255, 0.1);
    color: var(--accent-secondary);
    border: 2px solid var(--accent-secondary);
    box-shadow: 0 5px 20px rgba(0, 217, 255, 0.2);
}

.cta-buttons-inline .demo-btn.api-btn:hover {
    background: var(--accent-secondary);
    color: var(--bg-primary);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 40px rgba(0, 217, 255, 0.5);
}

.cta-buttons-inline .demo-btn.github-btn {
    background: rgba(224, 224, 224, 0.05);
    color: var(--text-primary);
    border: 2px solid var(--text-secondary);
    box-shadow: 0 5px 20px rgba(224, 224, 224, 0.1);
}

.cta-buttons-inline .demo-btn.github-btn:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
    border-color: var(--text-primary);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 40px rgba(224, 224, 224, 0.3);
}

.cta-buttons-inline .btn-arrow {
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.cta-buttons-inline .demo-btn:hover .btn-arrow {
    transform: translateX(5px);
}

.cta-buttons-inline .btn-icon {
    font-size: 1.3rem;
}

/* Install Box */
.install-box {
    background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-secondary) 100%);
    border: 2px solid var(--accent-secondary);
    border-radius: 15px;
    padding: 45px 50px;
    margin-top: 50px;
    box-shadow: 0 15px 50px rgba(0, 217, 255, 0.15);
}

.install-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 30px;
}

.install-header h3 {
    font-size: 2rem;
    color: var(--accent-secondary);
    text-shadow: 0 0 20px rgba(0, 217, 255, 0.3);
}

.install-quickstart {
    background: var(--bg-primary);
    border: 1px solid var(--accent-secondary);
    border-radius: 10px;
    padding: 25px;
    margin-top: 20px;
    overflow-x: auto;
    box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.3);
}

.install-quickstart code {
    color: var(--accent-primary);
    font-size: 1rem;
    line-height: 1.9;
    white-space: pre;
}

.install-footer {
    margin-top: 30px;
    padding-top: 25px;
    border-top: 2px solid rgba(0, 217, 255, 0.2);
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 2;
}

.install-footer strong {
    color: var(--accent-secondary);
    font-weight: bold;
}

/* How It Works */
.how-it-works {
    padding: 100px 20px;
    background: var(--bg-primary);
}

.section-title {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 2.5rem;
    margin-bottom: 60px;
    color: var(--text-primary);
}

.workflow {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    flex-wrap: wrap;
}

.workflow-step {
    flex: 1;
    min-width: 250px;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    padding: 30px;
    position: relative;
    transition: all 0.3s ease;
}

.workflow-step:hover {
    border-color: var(--accent-primary);
    transform: scale(1.05);
}

.step-number {
    position: absolute;
    top: -20px;
    left: 20px;
    background: var(--accent-primary);
    color: var(--bg-primary);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
}

.step-content {
    margin-top: 20px;
}

.step-content h4 {
    font-size: 1.5rem;
    color: var(--accent-primary);
    margin-bottom: 15px;
}

.step-content p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
}

.workflow-arrow {
    font-size: 3rem;
    color: var(--accent-primary);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Use Cases */
.use-cases {
    padding: 100px 20px;
    background: var(--bg-secondary);
}

.use-case-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.use-case-card {
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
}

.use-case-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 255, 136, 0.2);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.use-case-card h4 {
    font-size: 1.3rem;
    color: var(--accent-primary);
    margin-bottom: 15px;
}

.use-case-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* CTA Section */
.cta {
    padding: 100px 20px;
    background: var(--bg-primary);
}

.cta-box {
    text-align: center;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border: 3px solid var(--accent-primary);
    border-radius: 20px;
    padding: 60px 40px;
    max-width: 800px;
    margin: 0 auto;
}

.cta-box h3 {
    font-size: 2.5rem;
    color: var(--accent-primary);
    margin-bottom: 20px;
}

.cta-box > p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.demo-btn {
    font-size: 1.3rem;
    font-weight: bold;
    padding: 15px 40px;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    gap: 15px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0, 255, 136, 0.3);
}

.demo-btn.primary-btn {
    background: var(--accent-primary);
    color: var(--bg-primary);
}

.demo-btn.primary-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 10px 30px rgba(0, 255, 136, 0.5);
}

.demo-btn.secondary-btn {
    background: transparent;
    color: var(--accent-primary);
    border: 2px solid var(--accent-primary);
}

.demo-btn.secondary-btn:hover {
    background: var(--accent-primary);
    color: var(--bg-primary);
    transform: scale(1.1);
    box-shadow: 0 10px 30px rgba(0, 255, 136, 0.5);
}

.demo-btn.api-btn {
    background: transparent;
    color: var(--accent-secondary);
    border: 2px solid var(--accent-secondary);
}

.demo-btn.api-btn:hover {
    background: var(--accent-secondary);
    color: var(--bg-primary);
    transform: scale(1.1);
    box-shadow: 0 10px 30px rgba(0, 217, 255, 0.5);
}

.demo-btn.github-btn {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--text-primary);
}

.demo-btn.github-btn:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
    transform: scale(1.1);
    box-shadow: 0 10px 30px rgba(224, 224, 224, 0.3);
}

.demo-btn .btn-icon {
    font-size: 1.2rem;
    margin-left: 5px;
}

.demo-btn .btn-arrow {
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.demo-btn:hover .btn-arrow {
    transform: translateX(5px);
}

.coming-soon {
    margin-top: 20px;
    font-size: 1rem;
    color: var(--text-secondary);
}

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

.footer-content {
    text-align: center;
}

.footer-content p {
    color: var(--text-secondary);
    margin-bottom: 15px;
}

.footer-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.footer-links a {
    color: var(--accent-primary);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: var(--accent-secondary);
    text-decoration: underline;
}

.footer-links span {
    color: var(--border-color);
}

/* Utility Classes */
.hidden {
    display: none !important;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .cta-buttons-inline .demo-btn {
        min-width: 160px;
        max-width: 220px;
        font-size: 1.1rem;
        padding: 16px 28px;
    }
    
    .cta-box-inline h3 {
        font-size: 2.3rem;
    }
}

@media (max-width: 768px) {
    .logo-text {
        font-size: 2.5rem;
    }

    .tagline h2 {
        font-size: 1.8rem;
    }

    .subtitle {
        font-size: 1rem;
    }

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

    .workflow {
        flex-direction: column;
    }

    .workflow-arrow {
        transform: rotate(90deg);
    }

    .section-title {
        font-size: 2rem;
    }

    .cta-box h3 {
        font-size: 2rem;
    }

    .demo-btn {
        font-size: 1.1rem;
        padding: 12px 30px;
    }
    
    .cta-box-inline {
        padding: 40px 30px;
    }
    
    .cta-box-inline h3 {
        font-size: 2rem;
    }
    
    .cta-description {
        font-size: 1.1rem;
    }
    
    .cta-buttons-inline {
        gap: 15px;
    }
    
    .cta-buttons-inline .demo-btn {
        min-width: 140px;
        max-width: 48%;
        font-size: 1rem;
        padding: 14px 20px;
        flex: 1 1 45%;
    }
}

@media (max-width: 480px) {
    .logo-text {
        font-size: 2rem;
    }

    .tagline h2 {
        font-size: 1.5rem;
    }

    .subtitle {
        font-size: 0.9rem;
    }

    .concept-box {
        padding: 20px;
    }

    .code-block {
        padding: 15px;
    }

    .code-block code {
        font-size: 0.85rem;
    }
    
    .cta-box-inline {
        padding: 30px 20px;
    }
    
    .cta-box-inline h3 {
        font-size: 1.6rem;
    }
    
    .cta-description {
        font-size: 1rem;
    }
    
    .cta-buttons-inline {
        flex-direction: column;
        gap: 12px;
    }
    
    .cta-buttons-inline .demo-btn {
        max-width: 100%;
        width: 100%;
        flex: 1 1 100%;
    }
}