.shipping-promotion[hidden] {
    display: none;
}

.shipping-promotion {
    position: relative;
    z-index: 4;
    border-bottom: 1px solid rgba(255, 183, 77, 0.45);
    background:
        radial-gradient(circle at 18% 0%, rgba(255, 219, 154, 0.28), transparent 32%),
        linear-gradient(105deg, #7a270d 0%, #d85312 48%, #8a2d0f 100%);
    color: #ffffff;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.18),
        0 10px 30px rgba(0, 0, 0, 0.28);
}

.shipping-promotion-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 22px;
    width: min(100% - 36px, 1160px);
    min-height: 58px;
    margin: 0 auto;
    padding: 10px 0;
}

.shipping-promotion-copy {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 12px;
    min-width: 0;
    text-align: center;
}

.shipping-promotion-kicker {
    flex: 0 0 auto;
    color: #fff0cc;
    font-size: 0.7rem;
    font-weight: 900;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.shipping-promotion-copy strong {
    font-family: "Roboto Slab", serif;
    font-size: clamp(1rem, 2vw, 1.35rem);
    letter-spacing: 0.035em;
    line-height: 1.15;
    text-transform: uppercase;
}

.shipping-promotion-detail {
    color: #fff4dd;
    font-size: 0.78rem;
    font-weight: 800;
    line-height: 1.35;
}

.shipping-promotion-link {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 0 16px;
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-radius: 5px;
    background: rgba(0, 0, 0, 0.2);
    color: #ffffff;
    font-size: 0.72rem;
    font-weight: 900;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: background-color 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.shipping-promotion-link:hover {
    border-color: #ffffff;
    background: rgba(0, 0, 0, 0.42);
    transform: translateY(-1px);
}

.shipping-promotion-link:focus-visible {
    outline: 3px solid #ffffff;
    outline-offset: 3px;
}

.cart-summary strong.cart-shipping-free {
    color: #7ee2a8;
    font-size: 1.08rem;
    letter-spacing: 0.08em;
}

.cart-summary .cart-shipping-promotion-note {
    padding: 10px 12px;
    border: 1px solid rgba(126, 226, 168, 0.36);
    border-radius: 6px;
    background: rgba(39, 128, 79, 0.13);
    color: #c9f8dc;
    font-weight: 750;
}

@media (max-width: 760px) {
    .shipping-promotion-inner {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 10px 14px;
        width: min(100% - 24px, 560px);
        min-height: 0;
        padding: 12px 0;
    }

    .shipping-promotion-copy {
        display: grid;
        justify-items: start;
        gap: 2px;
        text-align: left;
    }

    .shipping-promotion-detail {
        grid-column: 1 / -1;
    }

    .shipping-promotion-link {
        min-height: 42px;
        padding: 0 13px;
    }
}

@media (max-width: 420px) {
    .shipping-promotion-inner {
        grid-template-columns: 1fr;
    }

    .shipping-promotion-link {
        width: 100%;
    }
}