/* =========================
   Play & Learn – Base
========================= */

.play-hero {
    padding: 72px 0 64px;
    background: linear-gradient(135deg, #1e4ed8, var(--pn-blue-light));
    text-align: center;
}

.play-hero h1 {
    font-size: 36px;
    font-weight: 600;
    margin-bottom: 12px;
    color: #ffffff;
}

.play-hero .hero-sub {
    font-size: 18px;
    color: #ffffff;
    margin-bottom: 12px;
}

.play-hero .hero-desc {
    font-size: 15px;
    color: #ffffff;
    margin-bottom: 28px;
    line-height: 1.7;
}

/* =========================
   Download Section
========================= */

.play-downloads {
    padding: 64px 0;
    background: #fff;
}

.section-title {
    font-size: 26px;
    font-weight: 600;
    text-align: center;
    margin-bottom: 12px;
}

.section-desc {
    text-align: center;
    font-size: 15px;
    color: #666;
    margin-bottom: 40px;
}

/* =========================
   PDF Grid
========================= */

.pdf-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 24px;
}

.pdf-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 20px;
    text-align: center;
    box-shadow: 0 8px 24px rgba(0,0,0,0.06);
    transition: transform .2s ease, box-shadow .2s ease;
}

.pdf-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.08);
}

.pdf-card img {
    width: 100%;
    max-height: 160px;
    object-fit: contain;
    margin-bottom: 16px;
}

.pdf-card h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 6px;
}

.pdf-card p {
    font-size: 14px;
    color: #555;
    margin-bottom: 16px;
}

/* =========================
   Note Section
========================= */

.play-note {
    padding: 40px 0 64px;
    background: #f7f8fa;
}

.play-note p {
    font-size: 14px;
    color: #555;
    line-height: 1.8;
    text-align: center;
}

/* =========================
   Responsive
========================= */

@media (max-width: 768px) {
    .play-hero h1 {
        font-size: 28px;
    }

    .section-title {
        font-size: 22px;
    }
}