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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background:
        radial-gradient(circle at 20% 50%, rgba(220, 38, 38, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(234, 179, 8, 0.3) 0%, transparent 50%),
        linear-gradient(135deg, #1a1a1a 0%, #0f172a 50%, #1e1b4b 100%);
    color: #333;
    line-height: 1.6;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        repeating-linear-gradient(90deg, transparent, transparent 2px, rgba(255, 215, 0, 0.03) 2px, rgba(255, 215, 0, 0.03) 4px),
        repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(220, 38, 38, 0.03) 2px, rgba(220, 38, 38, 0.03) 4px);
    pointer-events: none;
    z-index: 0;
}

.container {
    position: relative;
    z-index: 1;
}

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

/* Header */
header {
    text-align: center;
    padding: 40px 0;
    color: white;
}

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

.domain {
    font-size: 2.5rem;
    font-weight: 700;
    color: #fbbf24;
    margin-left: -10px;
    text-shadow:
        0 0 10px rgba(251, 191, 36, 0.8),
        0 0 20px rgba(251, 191, 36, 0.6),
        2px 2px 4px rgba(0, 0, 0, 0.8);
}

.dice {
    font-size: 3rem;
    animation: spin 3s infinite ease-in-out;
}

@keyframes spin {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(90deg); }
    50% { transform: rotate(180deg); }
    75% { transform: rotate(270deg); }
}

header h1 {
    font-size: 4rem;
    font-weight: 900;
    letter-spacing: -2px;
    text-shadow:
        0 0 10px rgba(255, 215, 0, 0.8),
        0 0 20px rgba(255, 215, 0, 0.6),
        0 0 30px rgba(255, 215, 0, 0.4),
        2px 2px 4px rgba(0, 0, 0, 0.8);
    animation: neonPulse 3s infinite alternate;
}

@keyframes neonPulse {
    0%, 100% {
        text-shadow:
            0 0 10px rgba(255, 215, 0, 0.8),
            0 0 20px rgba(255, 215, 0, 0.6),
            0 0 30px rgba(255, 215, 0, 0.4),
            2px 2px 4px rgba(0, 0, 0, 0.8);
    }
    50% {
        text-shadow:
            0 0 20px rgba(255, 215, 0, 1),
            0 0 30px rgba(255, 215, 0, 0.8),
            0 0 40px rgba(255, 215, 0, 0.6),
            2px 2px 4px rgba(0, 0, 0, 0.8);
    }
}

.tagline {
    font-size: 1.5rem;
    opacity: 0.9;
    margin-top: 10px;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 60px 20px;
    background: linear-gradient(135deg, #1a1a1a 0%, #7f1d1d 100%);
    border-radius: 20px;
    margin: 40px 0;
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.5),
        0 0 0 3px rgba(220, 38, 38, 0.5),
        0 0 0 6px rgba(234, 179, 8, 0.3);
    border: 2px solid rgba(234, 179, 8, 0.6);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: repeating-conic-gradient(
        from 0deg,
        transparent 0deg 10deg,
        rgba(234, 179, 8, 0.05) 10deg 20deg
    );
    animation: rotateBackground 30s linear infinite;
}

@keyframes rotateBackground {
    100% { transform: rotate(360deg); }
}

.hero > * {
    position: relative;
    z-index: 1;
}

.hero h2 {
    font-size: 3rem;
    background: linear-gradient(135deg, #dc2626 0%, #fbbf24 50%, #dc2626 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    font-weight: 900;
    text-shadow: 0 0 20px rgba(220, 38, 38, 0.5);
    filter: drop-shadow(0 0 20px rgba(220, 38, 38, 0.5));
}

.subtitle {
    font-size: 1.3rem;
    color: #fbbf24;
    margin-bottom: 15px;
    text-shadow: 0 0 10px rgba(251, 191, 36, 0.5);
}

.hero-description {
    font-size: 1.1rem;
    color: #e5e7eb;
    margin-bottom: 20px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.pioneer-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: #1f2937;
    padding: 12px 30px;
    border-radius: 50px;
    margin-bottom: 30px;
    font-weight: 700;
    font-size: 1rem;
    box-shadow: 0 4px 15px rgba(251, 191, 36, 0.4);
    animation: badgePulse 2s infinite;
}

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

.badge-icon {
    font-size: 1.3rem;
}

.badge-text {
    letter-spacing: 0.5px;
}

.cta-button {
    background: linear-gradient(135deg, #dc2626 0%, #fbbf24 50%, #dc2626 100%);
    background-size: 200% 200%;
    color: white;
    border: none;
    padding: 18px 50px;
    font-size: 1.2rem;
    font-weight: 700;
    border-radius: 50px;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow:
        0 10px 30px rgba(220, 38, 38, 0.8),
        0 0 40px rgba(251, 191, 36, 0.6),
        0 0 60px rgba(220, 38, 38, 0.4),
        inset 0 0 20px rgba(255, 255, 255, 0.2);
    animation: shimmer 3s infinite, ctaPulse 2s ease-in-out infinite;
    border: 3px solid rgba(251, 191, 36, 0.8);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
    position: relative;
    overflow: hidden;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: buttonShine 3s infinite;
    z-index: 1;
}

@keyframes buttonShine {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

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

@keyframes shimmer {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.cta-button:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow:
        0 15px 40px rgba(220, 38, 38, 0.8),
        0 0 30px rgba(251, 191, 36, 0.6),
        inset 0 0 30px rgba(255, 255, 255, 0.3);
}

/* Features */
.features {
    padding: 60px 0;
    color: white;
}

.features h3 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.section-intro {
    text-align: center;
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 50px;
    font-style: italic;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.2) 0%, rgba(234, 179, 8, 0.1) 100%);
    backdrop-filter: blur(10px);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    transition: transform 0.3s, background 0.3s, box-shadow 0.3s;
    border: 2px solid rgba(234, 179, 8, 0.3);
    box-shadow:
        0 4px 15px rgba(0, 0, 0, 0.3),
        inset 0 0 20px rgba(220, 38, 38, 0.1);
}

.feature-card:hover {
    transform: translateY(-10px);
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.3) 0%, rgba(234, 179, 8, 0.2) 100%);
    border-color: rgba(234, 179, 8, 0.6);
    box-shadow:
        0 8px 25px rgba(220, 38, 38, 0.5),
        0 0 30px rgba(234, 179, 8, 0.3),
        inset 0 0 30px rgba(220, 38, 38, 0.2);
}

.icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 15px;
    filter: drop-shadow(0 0 10px rgba(251, 191, 36, 0.6));
}

.feature-card h4 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: #fbbf24;
    text-shadow: 0 0 10px rgba(251, 191, 36, 0.5);
}

/* Pricing */
.pricing {
    padding: 60px 0;
    color: white;
}

.pricing h3 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 50px;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.pricing-card {
    background: white;
    color: #333;
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    position: relative;
    transition: transform 0.3s;
}

.pricing-card:hover {
    transform: scale(1.05);
}

.pricing-card.featured {
    border: 3px solid #f5576c;
    transform: scale(1.05);
}

.badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: #f5576c;
    color: white;
    padding: 5px 20px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
}

.pricing-card h4 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: #667eea;
}

.price {
    font-size: 3rem;
    font-weight: 900;
    color: #333;
    margin-bottom: 30px;
}

.price span {
    font-size: 1rem;
    color: #666;
    font-weight: 400;
}

.pricing-card ul {
    list-style: none;
    margin-bottom: 30px;
    text-align: left;
}

.pricing-card li {
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.pricing-button {
    background: #667eea;
    color: white;
    border: none;
    padding: 15px 40px;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 30px;
    cursor: pointer;
    transition: background 0.3s;
    width: 100%;
}

.pricing-button:hover {
    background: #5568d3;
}

/* Relationship Hero Section */
.relationship-hero {
    padding: 60px 0;
    color: white;
}

.relationship-hero h3 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.relationship-hero .subtitle {
    text-align: center;
    font-size: 1.3rem;
    opacity: 0.9;
    margin-bottom: 40px;
}

.conversation-box {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 700px;
    margin: 0 auto 40px;
    border: 3px solid rgba(234, 179, 8, 0.3);
}

.dialogue-line {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 20px;
    margin-bottom: 15px;
    border-radius: 15px;
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.wife-line {
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    border-left: 4px solid #ef4444;
}

.husband-line {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    border-left: 4px solid #3b82f6;
}

.speaker {
    font-weight: 700;
    font-size: 0.95rem;
    color: #1f2937;
    display: block;
}

.quote {
    font-size: 1.15rem;
    color: #374151;
    font-style: italic;
    display: block;
    padding-left: 10px;
}

.dialogue-line.cropped {
    position: relative;
    overflow: hidden;
    max-height: 90px;
}

.dialogue-line.cropped::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 50px;
    background: linear-gradient(to bottom, transparent 0%, rgba(254, 242, 242, 0.5) 20%, rgba(254, 242, 242, 0.9) 60%, rgba(254, 242, 242, 1) 100%);
    pointer-events: none;
}

.benefits-banner {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.benefit {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #f0fdf4;
    padding: 15px;
    border-radius: 10px;
    border: 2px solid #22c55e;
}

.check {
    font-size: 1.5rem;
    color: #22c55e;
}

.benefit span:last-child {
    color: #1f2937;
    font-weight: 600;
}

.fine-print {
    text-align: center;
    font-size: 0.75rem;
    color: #6b7280;
    font-style: italic;
    margin-top: 20px;
}

/* Demo Section */
.demo {
    padding: 60px 0;
    color: white;
}

.demo h3 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 40px;
}

.demo-container {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.code-block, .response-block {
    margin-bottom: 20px;
}

.response-block h4 {
    margin-bottom: 10px;
    font-size: 1.2rem;
}

pre {
    background: #1e1e1e;
    color: #d4d4d4;
    padding: 20px;
    border-radius: 10px;
    overflow-x: auto;
    font-size: 0.9rem;
}

code {
    font-family: 'Courier New', monospace;
}

.demo-button {
    background: #f5576c;
    color: white;
    border: none;
    padding: 15px 40px;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: 30px;
    cursor: pointer;
    transition: background 0.3s;
    display: block;
    margin: 20px auto;
}

.demo-button:hover {
    background: #e04659;
}

.balance {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: 20px;
}

#balance {
    color: #f5576c;
    font-size: 2rem;
}

/* Testimonials */
.testimonials {
    padding: 60px 0;
    color: white;
}

.testimonials h3 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 50px;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 30px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.testimonial p {
    font-size: 1.1rem;
    margin-bottom: 15px;
    font-style: italic;
}

.author {
    display: block;
    text-align: right;
    opacity: 0.8;
    font-size: 0.9rem;
}

/* Footer */
footer {
    text-align: center;
    padding: 40px 0;
    color: white;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    margin-top: 60px;
}

.tagline-footer {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-top: 10px;
    margin-bottom: 15px;
    font-weight: 600;
}

.disclaimer {
    margin: 20px 0;
    font-size: 0.85rem;
    opacity: 0.7;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.footer-links {
    margin-top: 20px;
}

.footer-links a {
    color: white;
    text-decoration: none;
    margin: 0 15px;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.footer-links a:hover {
    opacity: 1;
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }

    header {
        padding: 20px 0;
    }

    header h1 {
        font-size: 2.5rem;
    }

    .domain {
        font-size: 1.8rem;
    }

    .dice {
        font-size: 2rem;
    }

    .tagline {
        font-size: 0.9rem;
    }

    .hero h2 {
        font-size: 2rem;
    }

    .hero .subtitle {
        font-size: 1rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .cta-button {
        padding: 15px 35px;
        font-size: 1rem;
        letter-spacing: 1px;
    }

    .features h3,
    .pricing h3,
    .testimonials h3,
    .relationship-hero h3,
    .demo h3 {
        font-size: 1.8rem;
    }

    .section-intro,
    .subtitle {
        font-size: 0.95rem;
    }

    .feature-grid,
    .pricing-grid,
    .testimonial-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .feature-card,
    .pricing-card {
        padding: 25px;
    }

    .pricing-card.featured {
        transform: scale(1);
    }

    .conversation-box {
        padding: 25px;
    }

    .dialogue-line {
        padding: 15px;
    }

    .speaker {
        font-size: 0.85rem;
    }

    .quote {
        font-size: 1rem;
    }

    .benefits-banner {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .code-block pre,
    .response-block pre {
        font-size: 0.75rem;
        padding: 15px;
    }

    .demo-container {
        padding: 20px;
    }

    .balance {
        font-size: 1.2rem;
    }

    #balance {
        font-size: 1.5rem;
    }

    .footer-links a {
        display: block;
        margin: 10px 0;
    }
}

@media (max-width: 480px) {
    header h1 {
        font-size: 2rem;
    }

    .domain {
        font-size: 1.5rem;
    }

    .dice {
        font-size: 1.5rem;
    }

    .logo {
        gap: 8px;
    }

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

    .features h3,
    .pricing h3,
    .testimonials h3,
    .relationship-hero h3,
    .demo h3 {
        font-size: 1.5rem;
    }

    .cta-button {
        padding: 12px 25px;
        font-size: 0.9rem;
    }

    .conversation-box {
        padding: 20px;
    }

    .dialogue-line {
        padding: 12px;
    }

    .code-block,
    .response-block {
        margin-bottom: 15px;
    }
}