.product-alternatives {
    display: grid;
    gap: 14px;
    margin-top: 18px;
    padding: 20px 0;
    border-top: 1px solid var(--border-2);
    border-bottom: 1px solid var(--border-2);
}

.product-alternatives-header {
    display: grid;
    grid-template-columns: minmax(260px, 1fr) minmax(420px, 1.4fr);
    gap: 22px;
    align-items: end;
}

.product-alternatives-kicker {
    color: var(--accent);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
}

.product-alternatives-header h2 {
    margin-top: 3px;
    font-size: 1.16rem;
    letter-spacing: 0;
}

.product-alternatives-header p {
    max-width: 650px;
    margin-top: 5px;
    color: var(--text-2);
    font-size: 0.82rem;
}

.product-alternatives-summary {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--surface);
}

.product-alternatives-summary > div {
    display: grid;
    gap: 3px;
    min-width: 0;
    padding: 11px 12px;
    border-right: 1px solid var(--border);
}

.product-alternatives-summary > div:last-child {
    border-right: 0;
}

.product-alternatives-summary dt {
    color: var(--text-3);
    font-size: 0.66rem;
    font-weight: 700;
    text-transform: uppercase;
}

.product-alternatives-summary dd {
    color: var(--text);
    font-family: var(--mono);
    font-size: 1rem;
    font-weight: 700;
}

.product-alternatives-toolbar {
    display: grid;
    grid-template-columns: minmax(340px, 1fr) minmax(180px, 0.5fr) minmax(150px, 0.35fr) auto auto;
    gap: 8px;
    align-items: end;
    padding: 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--surface);
}

.product-alternatives-segments {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.product-alternatives-segments button {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-height: 34px;
    padding: 6px 9px;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: var(--surface-2);
    color: var(--text-2);
    font-size: 0.75rem;
}

.product-alternatives-segments button:hover,
.product-alternatives-segments button:focus-visible {
    border-color: var(--border-2);
    color: var(--text);
}

.product-alternatives-segments button.is-active {
    border-color: var(--accent);
    background: var(--accent-bg);
    color: var(--accent);
}

.product-alternatives-segments button span {
    display: grid;
    place-items: center;
    min-width: 20px;
    height: 20px;
    padding: 0 4px;
    border-radius: 4px;
    background: var(--surface-3);
    color: var(--text-2);
    font-family: var(--mono);
    font-size: 0.65rem;
}

.product-alternatives-search,
.product-alternatives-sort {
    display: grid;
    gap: 4px;
    min-width: 0;
}

.product-alternatives-search > span,
.product-alternatives-sort > span {
    color: var(--text-3);
    font-size: 0.67rem;
    font-weight: 700;
    text-transform: uppercase;
}

.product-alternatives-count {
    align-self: center;
    color: var(--text-3);
    font-family: var(--mono);
    font-size: 0.72rem;
    white-space: nowrap;
}

.product-alternatives-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.product-alternative-card {
    display: grid;
    grid-template-rows: auto auto auto auto minmax(34px, auto) auto;
    gap: 10px;
    min-width: 0;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--surface);
}

.product-alternative-card[hidden] {
    display: none;
}

.product-alternative-card:hover {
    border-color: var(--border-2);
}

.product-alternative-card-head {
    display: grid;
    grid-template-columns: 62px minmax(0, 1fr) auto;
    gap: 10px;
    align-items: start;
    min-width: 0;
}

.product-alternative-image {
    width: 62px;
    min-height: 62px;
}

.product-alternative-image img,
.product-alternative-image .product-thumb-placeholder {
    width: 62px;
    height: 62px;
    object-fit: contain;
}

.product-alternative-identity {
    min-width: 0;
}

.product-alternative-identity > span,
.product-alternative-identity small {
    display: block;
    color: var(--text-3);
    font-size: 0.68rem;
}

.product-alternative-identity h3 {
    margin: 3px 0;
    font-size: 0.86rem;
    letter-spacing: 0;
}

.product-alternative-identity h3 a {
    color: var(--text);
}

.product-alternative-card-head > .meta-chip {
    max-width: 105px;
    white-space: normal;
}

.product-alternative-score {
    display: grid;
    gap: 5px;
}

.product-alternative-score > div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    color: var(--text-3);
    font-size: 0.7rem;
}

.product-alternative-score strong {
    color: var(--text-2);
    font-family: var(--mono);
}

.product-alternative-score > i {
    display: block;
    width: 100%;
    height: 4px;
    border-radius: 2px;
    background: var(--surface-3);
    overflow: hidden;
}

.product-alternative-score > i::after {
    display: block;
    width: var(--meter-width, 0);
    height: 100%;
    border-radius: inherit;
    background: var(--accent);
    content: '';
}

.product-alternative-price-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 9px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.product-alternative-price-row > div > span,
.product-alternative-price-row small {
    display: block;
    color: var(--text-3);
    font-size: 0.68rem;
}

.product-alternative-price-row strong {
    display: block;
    margin: 2px 0;
    color: var(--green);
    font-family: var(--mono);
    font-size: 1rem;
}

.product-alternative-facts,
.product-alternative-reasons,
.product-alternative-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    align-items: flex-start;
}

.product-alternative-reasons span {
    display: inline-flex;
    min-height: 24px;
    align-items: center;
    padding: 4px 7px;
    border-left: 2px solid var(--accent);
    background: var(--accent-bg);
    color: var(--text-2);
    font-size: 0.68rem;
}

.product-alternative-actions {
    align-items: center;
    padding-top: 9px;
    border-top: 1px solid var(--border);
}

.product-alternative-actions form {
    margin: 0;
}

.product-alternatives-empty {
    border: 1px solid var(--border);
    border-radius: 6px;
}

.product-alternatives-live {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@media (max-width: 1120px) {
    .product-alternatives-header {
        grid-template-columns: 1fr;
    }

    .product-alternatives-toolbar {
        grid-template-columns: minmax(0, 1fr) minmax(170px, 0.4fr) minmax(150px, 0.35fr);
    }

    .product-alternatives-segments {
        grid-column: 1 / -1;
    }

    .product-alternatives-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .product-alternatives-summary {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .product-alternatives-summary > div:nth-child(2) {
        border-right: 0;
    }

    .product-alternatives-summary > div:nth-child(-n + 2) {
        border-bottom: 1px solid var(--border);
    }

    .product-alternatives-toolbar,
    .product-alternatives-grid {
        grid-template-columns: 1fr;
    }

    .product-alternatives-segments {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .product-alternatives-segments button {
        justify-content: space-between;
        min-width: 0;
    }

    .product-alternatives-toolbar > .btn,
    .product-alternative-actions > .btn,
    .product-alternative-actions > form,
    .product-alternative-actions > form .btn {
        width: 100%;
        justify-content: center;
    }
}

@media print {
    .product-alternatives-toolbar,
    .product-alternative-actions {
        display: none !important;
    }

    .product-alternatives-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}