* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

body {
    background: #0a0a0a;
    color: #ffffff;
    line-height: 1.6;
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.5rem;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
    z-index: 1000;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #fff;
    text-decoration: none;
}

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

.nav-links a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
}

/* Hero Section */
.hero {
    padding: 8rem 1.5rem 4rem;
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(90deg, #00ff87, #60efff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.25rem;
    color: #888;
    max-width: 600px;
    margin: 0 auto 2rem;
}

/* Button Styles */
.button-group {
    display: flex;
    gap: 1rem;
    justify-content: center;
    align-items: center;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2rem;
    background: linear-gradient(90deg, #00ff87, #60efff);
    color: #000;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    transition: transform 0.2s;
}

.cta-button:hover {
    transform: scale(1.05);
}

.secondary-button {
    display: inline-block;
    padding: 1rem 2rem;
    background: transparent;
    color: #fff;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    border: 2px solid #60efff;
    transition: all 0.2s;
}

.secondary-button:hover {
    background: rgba(96, 239, 255, 0.1);
    transform: scale(1.05);
}

/* Features Section */
.features {
    padding: 4rem 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 1rem;
    transition: transform 0.2s;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(90deg, #00ff87, #60efff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.feature-card p {
    color: #888;
}

/* Pricing Section */
.pricing {
    padding: 4rem 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.pricing h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    background: linear-gradient(90deg, #00ff87, #60efff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 2rem;
    border: 1px solid rgba(96, 239, 255, 0.1);
    border-radius: 1rem;
    background: rgba(255, 255, 255, 0.02);
}

.pricing-card {
    padding: 2rem;
    border-radius: 1rem;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    flex-direction: column;
    transition: transform 0.2s;
}

.pricing-card:hover {
    transform: translateY(-5px);
}

.plan-name {
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.plan-price {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
    background: linear-gradient(90deg, #00ff87, #60efff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.price-period {
    color: #888;
    margin-bottom: 2rem;
}

.features-list {
    list-style: none;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.features-list li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    color: #888;
}

.features-list li::before {
    content: "✓";
    margin-right: 0.5rem;
    color: #00ff87;
    font-weight: bold;
}

/* Responsive Styles */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .nav-links {
        display: none;
    }

    .button-group {
        flex-direction: column;
        gap: 1rem;
    }

    .cta-button, .secondary-button {
        width: 100%;
        text-align: center;
    }

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

    .pricing-card {
        text-align: center;
    }

    .features-list li {
        justify-content: center;
    }
}