body {
    margin: 0;
    font-family: 'Inter', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background-color: #ffffff;
    color: #1f2937;
    line-height: 1.7;
}

.category-hero {
    padding: 4rem 1.5rem;
    background: #f9fafb;
    border-bottom: 1px solid #e5e7eb;
    text-align: center;
}

.category-hero h1 {
    font-size: 2.25rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 1rem;
}

.category-hero p {
    max-width: 750px;
    margin: 0 auto;
    font-size: 1.1rem;
    color: #4b5563;
}

.beginners-grid {
    max-width: 1200px;
    margin: 3rem auto 5rem auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.beginners-card {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 10px;
    padding: 2rem;
    text-align: center;
    transition: box-shadow 0.25s ease;
}

.beginners-card:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.beginners-card img {
    width: 100%;
    max-width: 140px;
    border-radius: 15px;
    height: auto;
    display: block;
    margin: 0 auto 1.25rem auto;
}

.beginners-card h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.75rem;
}

.beginners-card p {
    color: #4b5563;
    font-size: 1rem;
    margin-bottom: 1.25rem;
}

.beginners-card a {
    display: inline-block;
    padding: 0.6rem 1.4rem;
    background: #2563eb;
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    border-radius: 999px;
    transition: background-color 0.2s ease, box-shadow 0.2s ease;
}

.beginners-card a:hover {
    background: #1e40af;
    box-shadow: 0 4px 10px rgba(0,0,0,0.12);
}

/* Responsive */
@media (max-width: 768px) {
    .category-hero h1 {
        font-size: 1.9rem;
    }
    .beginners-card {
        padding: 1.75rem;
    }
}