body { font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial; background:#f8f9fa; }
.card { border-radius: 12px; }

/* Navbar Modern UI */
.navbar { border-bottom: 1px solid #e5e5e5; }
.nav-link { color: #495057; font-weight: 500; transition: color 0.2s; }
.nav-link:hover { color: #0d6efd; }
.nav-link.active { font-weight: 600; color: #0d6efd; border-bottom: 2px solid #0d6efd; }
.navbar-brand { font-size: 1.5rem; color: #0d6efd; }
.navbar-brand:hover { color: #6610f2; }

/* Footer */
footer { background: #fff; border-top: 1px solid #e5e5e5; padding: 2rem 0; margin-top: 4rem; }
footer a { color: #0d6efd; text-decoration: none; transition: color 0.2s; }
footer a:hover { color: #6610f2; }
.footer-ads { margin: 1rem 0; }

/* Smooth Card Hover */
.card:hover { transform: translateY(-5px); transition: transform 0.3s ease, box-shadow 0.3s ease; }

/* Responsive Footer Text */
@media (max-width: 575px) {
    footer .row > div { text-align: center; margin-bottom: 1rem; }
}

  /* Hero Section */
  .hero-section {
    border-radius: 2rem;
    padding: 4rem 2rem;
    background: linear-gradient(135deg, #0d6efd, #6610f2);
    color: #fff;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hero-section:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

/* Hero Buttons */
.hero-buttons .hero-btn {
    padding: 0.85rem 1.8rem;
    font-weight: 500;
    transition: transform 0.2s ease;
}

.hero-buttons .hero-btn:hover {
    transform: translateY(-2px);
}

/* Feature Cards */
.feature-card {
    border-radius: 1.5rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background: #fff;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

/* Feature Text */
.feature-card h5 {
    font-size: 1.2rem;
}

.feature-card p {
    font-size: 0.95rem;
}

/* Responsive adjustments */
@media (max-width: 575px) {
    .hero-section h1 {
        font-size: 1.8rem;
    }

    .hero-section p {
        font-size: 1rem;
    }

    .feature-card {
        padding: 2rem 1rem;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 0.75rem;
    }
}