:root {
    --bg-dark: #0a0a0f;
    --bg-card: #12121a;
    --accent: #00d4ff;
    --text: #e0e0e0;
    --text-bright: #ffffff;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background-color: rgba(10, 10, 15, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
}

.logo {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--accent);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 6rem 2rem;
}

.hero h1 {
    font-family: 'JetBrains Mono', monospace;
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    color: var(--text-bright);
    margin-bottom: 1rem;
}

.tagline {
    font-family: 'JetBrains Mono', monospace;
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    color: var(--accent);
    margin-bottom: 1rem;
}

.subtitle {
    font-size: 1.125rem;
    color: var(--text);
    max-width: 500px;
    margin: 0 auto;
}

/* Services Section */
.services {
    padding: 6rem 0;
}

.services h2 {
    font-family: 'JetBrains Mono', monospace;
    font-size: 2rem;
    color: var(--text-bright);
    text-align: center;
    margin-bottom: 3rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.service-card {
    background-color: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 2rem;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
}

.service-card h3 {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.25rem;
    color: var(--accent);
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text);
    font-size: 1rem;
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    text-align: center;
}

.contact h2 {
    font-family: 'JetBrains Mono', monospace;
    font-size: 2rem;
    color: var(--text-bright);
    margin-bottom: 2rem;
}

.contact-button {
    display: inline-block;
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    color: var(--bg-dark);
    background-color: var(--accent);
    padding: 1rem 2rem;
    border-radius: 4px;
    text-decoration: none;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.contact-button:hover {
    background-color: #00b8e0;
    transform: translateY(-2px);
}

/* Footer */
footer {
    padding: 2rem 0;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

footer p {
    font-size: 0.875rem;
    color: var(--text);
}

/* Responsive Design */
@media (max-width: 900px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .services-grid {
        grid-template-columns: 1fr;
    }

    .hero {
        padding: 8rem 1.5rem 4rem;
    }

    .services,
    .contact {
        padding: 4rem 0;
    }

    nav {
        padding: 1rem 1.5rem;
    }
}