:root {
    --primary-color: #6366f1;
    --primary-dark: #4f46e5;
    --secondary-color: #64748b;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.navbar-brand {
    font-weight: 700;
    color: var(--primary-color) !important;
}

.top-header {
    background: #0f172a;
    color: #cbd5e1;
    font-size: .9rem;
}

.top-header a {
    color: #e2e8f0;
    text-decoration: none;
}

.top-header a:hover {
    color: white;
}

.main-nav {
    backdrop-filter: saturate(180%) blur(6px);
    background: rgba(255, 255, 255, .95) !important;
}

.navbar-nav .nav-link {
    font-weight: 500;
    color: #1e293b;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--primary-color);
}

.btn-primary {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
}

.hero-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 100px 0;
    color: white;
}

.feature-card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.07);
    transition: all 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 20px rgba(0, 0, 0, 0.1);
}

.footer {
    background: #1e293b;
    color: #94a3b8;
    padding: 60px 0 30px;
}

.footer a {
    color: #94a3b8;
    text-decoration: none;
}

.footer a:hover {
    color: white;
}

.layout-main-offset {
    padding-top: 98px;
}

.layout-footer-divider {
    border-color: #334155;
}