.ecommerce-demo-body {
    background: #eef4f8;
}

.ecommerce-demo {
    width: min(1440px, calc(100% - 28px));
    margin: 0 auto;
    padding: 24px 0;
}

.shop-hero,
.shop-grid > article {
    background: #fff;
    border: 1px solid #dbe3ee;
    border-radius: 8px;
    box-shadow: 0 18px 45px rgba(15, 23, 42, .08);
}

.shop-hero {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 18px;
    padding: 28px;
    margin-bottom: 18px;
}

.shop-hero h1 {
    margin: 0 0 10px;
    font-size: clamp(32px, 4vw, 54px);
}

.shop-hero p,
.shop-grid p,
.event-panel li,
.checkout-panel dt {
    color: #64748b;
}

.shop-hero-actions,
.shop-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.shop-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(320px, .85fr);
    gap: 14px;
}

.shop-grid > article {
    display: grid;
    gap: 14px;
    padding: 18px;
}

.product-panel {
    grid-row: span 2;
}

.product-media {
    display: grid;
    place-items: end start;
    min-height: 280px;
    border-radius: 8px;
    padding: 18px;
    background: linear-gradient(135deg, #082f49, #0f766e 54%, #f8fafc);
    color: #fff;
}

.product-media span {
    border: 1px solid rgba(255,255,255,.35);
    background: rgba(255,255,255,.12);
    border-radius: 999px;
    padding: 7px 10px;
    font-size: 12px;
    font-weight: 900;
}

.product-panel h2,
.checkout-panel h2,
.widget-panel h2,
.event-panel h2 {
    margin: 0;
}

.product-panel strong {
    font-size: 28px;
}

.checkout-panel dl {
    display: grid;
    gap: 8px;
    margin: 0;
}

.checkout-panel dl div {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    border-bottom: 1px solid #e2e8f0;
    padding-bottom: 8px;
}

.checkout-panel dd,
.checkout-panel dt {
    margin: 0;
}

.widget-panel iframe {
    width: 100%;
    min-height: 150px;
    border: 1px dashed #94a3b8;
    border-radius: 8px;
    background: #f8fafc;
}

.event-panel ol {
    display: grid;
    gap: 8px;
    max-height: 360px;
    overflow: auto;
    margin: 0;
    padding-left: 20px;
}

.event-panel li {
    line-height: 1.45;
}

@media (max-width: 900px) {
    .shop-hero,
    .shop-grid {
        grid-template-columns: 1fr;
    }

    .product-panel {
        grid-row: auto;
    }
}