body {
    font-family: 'Inter', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background: #ffffff;
    margin: 0;
    padding: 0;
}

/* ===== HERO SECTION ===== */
.categories-hero {
    text-align: center;
    padding: 4rem 1.5rem 3.5rem;
    background: #f9fafb;
    border-bottom: 1px solid #e5e7eb;
}

.categories-hero h1 {
    font-size: 2.4rem;
    font-weight: 800;
    color: #111827;
    margin-bottom: 2rem;
    margin-top: 0;
}

.categories-hero p {
    max-width: 1000px;
    margin: 0 auto;
    color: #4b5563;
    font-size: 1.15rem;
    line-height: 1.7;
}

/* ===== CATEGORY ROWS ===== */
.categories-grid {
    max-width: 900px;
    margin: 2rem auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

/* ===== CARD STYLE ===== */
.category-card {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 14px;
    padding: 3rem 2.5rem;
    text-align: center;
    transition: 0.25s ease;
}

.category-card:hover {
    border-color: #c7d7fe;
    box-shadow: 0 6px 18px rgba(0,0,0,0.05);
    transform: translateY(-4px);
}

/* ===== ICON ===== */
.category-icon img {
    width: 200px;
    height: 200px;
    margin-bottom: 1.5rem;
}

/* ===== HEADINGS ===== */
.category-card h2 {
    font-size: 1.6rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 1rem;
}

/* ===== DESCRIPTION ===== */
.category-card p {
    max-width: 600px;
    margin: 0 auto 1.8rem;
    font-size: 1.05rem;
    color: #374151;
    line-height: 1.6;
}

/* ===== BUTTON ===== */
.read-btn {
    display: inline-block;
    padding: 0.7rem 1.6rem;
    background-color: #2563eb;
    color: #ffffff;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: 999px;
    text-decoration: none;
    transition: 0.25s ease;
}

.read-btn:hover {
    background-color: #1e40af;
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}

.more-coming {
    text-align: center;
    margin-top: 3rem;
    margin-bottom: 3rem;
    color: #6b7280;
    font-size: 1.2rem;
}