.free-shipping-banner {
    background: linear-gradient(135deg, #2fb5d2 0%, #1a9ab8 100%);
    color: white;
    padding: 15px 20px;
    text-align: center;
    font-size: 18px;
    font-weight: 600;
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    margin-bottom: 20px;
}

.free-shipping-banner::before {
    content: '🚚';
    font-size: 24px;
    margin-right: 10px;
}

.free-shipping-banner .highlight {
    background: rgba(255,255,255,0.2);
    padding: 3px 12px;
    border-radius: 20px;
    margin: 0 5px;
    font-size: 20px;
}

.free-shipping-banner .cta {
    display: inline-block;
    margin-left: 15px;
    background: white;
    color: #2fb5d2;
    padding: 5px 20px;
    border-radius: 25px;
    font-size: 14px;
    text-decoration: none;
    transition: transform 0.3s;
}

.free-shipping-banner .cta:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

@media (max-width: 768px) {
    .free-shipping-banner {
        font-size: 14px;
        padding: 12px 15px;
    }
    .free-shipping-banner .highlight {
        font-size: 16px;
    }
    .free-shipping-banner .cta {
        display: block;
        margin: 10px auto 0;
        width: fit-content;
    }
}