:root {
    --primary-color: #0a192f;
    --accent-color: #64ffda;
    --text-light: #8892b0;
    --white: #e6f1ff;
    --bg-dark: #020c1b;
}

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

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

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Navigation */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
}

.logo span {
    color: var(--accent-color);
}

nav ul {
    display: flex;
    list-style: none;
    align-items: center;
}

nav ul li {
    margin-left: 2rem;
}

nav a {
    text-decoration: none;
    color: var(--white);
    font-size: 0.9rem;
    transition: color 0.3s;
}

nav a:hover {
    color: var(--accent-color);
}

/* Hero Section */
.hero {
    padding: 100px 0;
    text-align: center;
    background: radial-gradient(circle at top, #112240 0%, #0a192f 100%);
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.highlight {
    color: var(--accent-color);
}

.hero p {
    max-width: 600px;
    margin: 0 auto 2rem;
    color: var(--text-light);
    font-size: 1.2rem;
}

/* Buttons */
.btn-primary {
    background: transparent;
    border: 1px solid var(--accent-color);
    color: var(--accent-color);
    padding: 0.8rem 1.5rem;
    border-radius: 4px;
    text-decoration: none;
    transition: 0.3s;
}

.btn-primary:hover {
    background: rgba(100, 255, 218, 0.1);
}

.btn-secondary {
    color: var(--text-light);
    margin-left: 1rem;
    text-decoration: none;
}

/* Services */
.services {
    padding: 80px 0;
    background-color: #112240;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2rem;
}

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

.service-card {
    background: var(--primary-color);
    padding: 2rem;
    border-radius: 8px;
    border-bottom: 3px solid var(--accent-color);
    transition: transform 0.3s;
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-card h3 {
    margin-bottom: 1rem;
    color: var(--accent-color);
}

/* Footer */
footer {
    padding: 50px 0;
    text-align: center;
    border-top: 1px solid #233554;
}

footer p {
    color: var(--text-light);
    margin-top: 1rem;
}