/* General Styles */
body {
    font-family: 'IBM Plex Sans', sans-serif;
    margin: 0;
    background-color: #f6f9fc;
    color: #0a2540;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6, .logo-text {
    font-family: 'IBM Plex Sans', sans-serif;
    font-weight: 700;
}

code, pre {
    font-family: 'IBM Plex Mono', monospace;
    background-color: #eef2f7;
    padding: 2px 4px;
    border-radius: 4px;
    font-size: 0.9em;
}

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 20px;
}

a {
    color: #0099ff;
    text-decoration: none;
    font-weight: 600;
}

a:hover {
    text-decoration: underline;
}

/* Header */
.header {
    background-color: #fff;
    padding: 15px 20px;
    border-bottom: 1px solid #e6ebf1;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo {
    height: 48px;
    margin-right: 12px;
}

.logo-text {
    font-size: 1.75rem;
    font-weight: 700;
    color: #0a2540;
}

.nav a {
    margin-left: 24px;
    font-weight: 500;
    color: #0a2540;
    font-size: 1rem;
    transition: color 0.2s;
}

.nav a:hover {
    color: #0099ff;
    text-decoration: none;
}

/* Main Content */
.main-content {
    background-color: #fff;
    padding: 3rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(10, 37, 64, 0.04), 0 1px 3px rgba(10, 37, 64, 0.06);
    margin-top: 2.5rem;
}

.hero {
    text-align: center;
    margin-bottom: 4rem;
}

.hero h1 {
    font-size: 3rem;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: #0a2540;
}

.tagline {
    font-size: 1.25rem;
    color: #52667d;
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.button {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 6px;
    font-weight: 600;
    text-align: center;
    transition: transform 0.2s, box-shadow 0.2s;
    border: none;
}

.button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    text-decoration: none;
}

.button.primary {
    background-color: #0099ff;
    color: #fff;
}

.button.primary:hover {
    background-color: #008ae6;
}

.button.secondary {
    background-color: transparent;
    color: #0a2540;
    border: 1px solid #e6ebf1;
}

.button.secondary:hover {
    background-color: #f6f9fc;
    border-color: #dce4ec;
}

/* Sections */
section {
    margin-bottom: 3rem;
}

h2 {
    font-size: 2rem;
    border-bottom: 1px solid #e6ebf1;
    padding-bottom: 0.75rem;
    margin-bottom: 1.5rem;
    color: #0a2540;
}

ul, ol {
    padding-left: 1.5rem;
}

li {
    margin-bottom: 0.8rem;
    line-height: 1.8;
}

/* Footer */
.footer {
    text-align: center;
    margin-top: 5rem;
    padding: 2rem 0;
    border-top: 1px solid #e6ebf1;
    font-size: 0.95rem;
    color: #52667d;
}

.footer a {
    font-weight: 500;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header {
        flex-direction: column;
        align-items: center;
        padding: 20px;
    }

    .logo-container {
        margin-bottom: 1rem;
    }

    .nav {
        margin-top: 1rem;
        display: flex;
        gap: 1rem;
    }

    .nav a {
        margin-left: 0;
    }

    .main-content {
        padding: 1.5rem;
        margin-top: 1.5rem;
    }

    .hero h1 {
        font-size: 2.25rem;
    }

    .tagline {
        font-size: 1.1rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    .cta {
        flex-direction: column;
    }
}