.delivery-checker {
    margin-top: 1.75rem;
    border-top: 0;
    padding-top: 0;
}

.delivery-checker__title {
    margin: 0 0 0.75rem;
    color: #111;
    font-size: 0.95rem;
    font-weight: 650;
    line-height: 1.3;
}

.delivery-checker__form {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.625rem;
    width: 100%;
}

.delivery-checker__input {
    min-width: 0;
    min-height: 3rem;
    border: 1px solid #d8d4ce;
    border-radius: 0.75rem;
    background: #fff;
    padding: 0.7rem 0.9rem;
    color: #111;
    font-size: 1rem;
    line-height: 1.25;
    outline: none;
    transition: border-color 160ms ease, box-shadow 160ms ease;
}

.delivery-checker__input:focus {
    border-color: #111;
    box-shadow: 0 0 0 1px #111;
}

.delivery-checker__button {
    min-width: 5.75rem;
    min-height: 3rem;
    border: 1px solid #111;
    border-radius: 999px;
    background: #111;
    padding: 0.7rem 1.1rem;
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    line-height: 1;
    text-transform: uppercase;
    transition: background-color 160ms ease, transform 160ms ease;
}

.delivery-checker__button:hover {
    background: #333;
}

.delivery-checker__button:active {
    transform: scale(0.985);
}

.delivery-checker__button:disabled {
    cursor: wait;
    opacity: 0.65;
}

.delivery-checker__result {
    margin: 0.7rem 0 0;
    min-height: 1.25rem;
    font-size: 0.86rem;
    line-height: 1.45;
}

.delivery-checker__result.is-success {
    color: #2f6b45;
}

.delivery-checker__result.is-unavailable {
    color: #8a6116;
}

.delivery-checker__result.is-error {
    color: #8a4b45;
}

@media (min-width: 1024px) {
    .delivery-checker {
        margin-top: 1.25rem;
        padding-top: 0;
    }

    .delivery-checker__title {
        margin-bottom: 0.625rem;
        font-size: 0.9rem;
    }

    .delivery-checker__input,
    .delivery-checker__button {
        min-height: 2.75rem;
    }

    .delivery-checker__result {
        margin-top: 0.5rem;
    }
}

@media (max-width: 360px) {
    .delivery-checker__form {
        grid-template-columns: minmax(0, 1fr);
    }

    .delivery-checker__button {
        width: 100%;
    }
}

@media (max-width: 767px) {
    .delivery-checker {
        margin-top: 1.06rem;
        padding-top: 0;
    }

    .delivery-checker__title {
        margin-bottom: 0.64rem;
        font-size: 0.81rem;
    }

    .delivery-checker__form { gap: 0.53rem; }

    .delivery-checker__input {
        min-height: 2.75rem;
        padding: 0.6rem 0.75rem;
        font-size: 16px;
    }

    .delivery-checker__button {
        min-width: 4.9rem;
        min-height: 2.75rem;
        padding: 0.6rem 0.94rem;
        font-size: 0.61rem;
    }

    .delivery-checker__result {
        margin-top: 0.6rem;
        font-size: 0.73rem;
    }
}