html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    margin: 0;
    background-color: #0b0f1a;
    color: #e5e7eb;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 40px;
    background-color: #20253c;
    border-bottom: 1px solid #1f2937;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-img {
    width: 50px;
    height: 50px;
}

.logo-text {
    font-weight: 700;
    font-size: 20px;
}

.nav-links a {
    margin-left: 20px;
    text-decoration: none;
    color: #cbd5f5;
    font-weight: 500;
}

.nav-links a:hover {
    color: white;
}

.hero {
    text-align: center;
    padding: 100px 20px 60px;
}

.hero h1 {
    font-size: 42px;
    margin-bottom: 20px;
}

.hero p {
    max-width: 700px;
    margin: auto;
    color: #9ca3af;
    font-size: 18px;
}

.section {
    max-width: 800px;
    margin: 40px auto;
    padding: 20px;
    border-top: 1px solid #1f2937;
}

.section h2 {
    margin-bottom: 10px;
}

.section ul,
.section ol {
    padding-left: 20px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.feature-card {
    background: #111827;
    padding: 20px;
    border-radius: 10px;
    border: 1px solid #1f2937;
    transition: 0.2s;
}

.feature-card h3 {
    margin-bottom: 10px;
}

.button {
    display: inline-block;
    padding: 10px 20px;
    background-color: #2563ec;
    color: white;
    text-decoration: none;
    border-radius: 6px;
    margin-top: 10px;
}

.button:hover {
    background-color: #1d4ed9;
}