.price-tracker-view {
    color: var(--text-base);
    background:
        linear-gradient(180deg, var(--surface-base), var(--surface-subtle));
}

.price-tracker-hero,
.price-tracker-detail {
    width: min(1180px, calc(100% - (var(--space-lg) * 2)));
    margin-inline: auto;
}

.price-tracker-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(18rem, 0.65fr);
    gap: var(--space-xl);
    align-items: start;
    padding-block: var(--space-2xl);
}

.price-tracker-hero__content,
.price-tracker-hero__summary,
.price-tracker-offer,
.price-tracker-chart {
    border: 1px solid var(--border-base);
    background: var(--surface-elevated);
    box-shadow: var(--shadow-sm);
}

.price-tracker-hero__content,
.price-tracker-hero__summary {
    padding: clamp(var(--space-lg), 4vw, var(--space-2xl));
}

.price-tracker-hero__content {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: var(--space-lg);
}

.price-tracker-hero__header {
    max-width: 48rem;
}

.price-tracker-kicker {
    margin: 0 0 var(--space-xs);
    color: var(--text-accent);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0;
    text-transform: uppercase;
}

.price-tracker-hero h1,
.price-tracker-section-header h2 {
    margin: 0;
    color: var(--text-strong);
    font-family: var(--font-display);
    line-height: 1.06;
}

.price-tracker-hero h1 {
    font-size: 3.2rem;
}

.price-tracker-hero__header p:last-child,
.price-tracker-section-header p:last-child {
    max-width: 64ch;
    margin: var(--space-md) 0 0;
    font-size: 1.05rem;
    line-height: 1.7;
}

.price-tracker-tags,
.price-tracker-actions,
.price-tracker-offers {
    padding: 0;
    margin: 0;
    list-style: none;
}

.price-tracker-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.price-tracker-tags li {
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    padding: var(--space-xs) var(--space-sm);
    background: var(--badge-neutral);
}

.price-tracker-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.price-tracker-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.8rem;
    border: 1px solid var(--border-base);
    border-radius: var(--radius-sm);
    padding: var(--space-sm) var(--space-lg);
    font-weight: 800;
    text-decoration: none;
    transition:
        background-color var(--transition-base),
        border-color var(--transition-base),
        color var(--transition-base);
}

.price-tracker-button--primary {
    border-color: var(--button-primary-bg);
    color: var(--button-text);
    background: var(--button-primary-bg);
}

.price-tracker-button--primary:hover {
    border-color: var(--button-primary-hover);
    color: var(--button-text);
    background: var(--button-primary-hover);
}

.price-tracker-button--secondary,
.price-tracker-button--ghost {
    color: var(--text-link);
    background: var(--button-secondary-bg);
}

.price-tracker-button--secondary:hover,
.price-tracker-button--ghost:hover {
    color: var(--text-link-hover);
    background: var(--button-secondary-hover);
}

.price-tracker-hero__summary {
    display: grid;
    gap: var(--space-lg);
}

.price-tracker-product {
    margin: 0;
}

.price-tracker-product img {
    width: 100%;
    height: min(26rem, 42vh);
    aspect-ratio: 4 / 3;
    object-fit: contain;
    background: var(--surface-base);
}

.price-tracker-product figcaption,
.price-tracker-chart figcaption,
.price-tracker-table caption {
    color: var(--text-muted);
    font-size: 0.88rem;
}

.price-tracker-product figcaption {
    margin-top: var(--space-xs);
}

.price-tracker-stats,
.price-tracker-offer__data {
    display: grid;
    gap: var(--space-sm);
    margin: 0;
}

.price-tracker-stats div,
.price-tracker-offer__data div {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: var(--space-md);
    border-top: 1px solid var(--border-base);
    padding-top: var(--space-sm);
}

.price-tracker-stats dt,
.price-tracker-offer__data dt {
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 700;
}

.price-tracker-stats dd,
.price-tracker-offer__data dd {
    margin: 0;
    color: var(--text-strong);
    font-weight: 850;
    text-align: right;
}

.price-tracker-delta--down {
    color: var(--color-success);
}

.price-tracker-delta--up {
    color: var(--color-warning);
}

.price-tracker-detail {
    padding-bottom: var(--space-2xl);
}

.price-tracker-section-header {
    padding-block: var(--space-xl) var(--space-lg);
}

.price-tracker-section-header h2 {
    font-size: clamp(1.8rem, 4vw, 3.2rem);
}

.price-tracker-offers {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-md);
}

.price-tracker-offer {
    display: grid;
    min-height: 100%;
    gap: var(--space-md);
    padding: var(--space-lg);
}

.price-tracker-offer__merchant {
    margin: 0 0 var(--space-xs);
    color: var(--text-accent);
    font-size: 0.9rem;
    font-weight: 800;
}

.price-tracker-offer h3 {
    margin: 0;
    color: var(--text-strong);
    font-size: 1.25rem;
}

.price-tracker-evolution {
    margin-top: var(--space-xl);
}

.price-tracker-chart {
    height: 26rem;
    margin: 0 0 var(--space-lg);
    padding: var(--space-lg);
}

.price-tracker-chart canvas {
    width: 100%;
    height: calc(100% - 2rem);
}

.price-tracker-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--surface-elevated);
    box-shadow: var(--shadow-xs);
}

.price-tracker-table caption {
    caption-side: top;
    padding-bottom: var(--space-xs);
    text-align: left;
}

.price-tracker-table th,
.price-tracker-table td {
    border-bottom: 1px solid var(--border-base);
    padding: var(--space-sm) var(--space-md);
    text-align: left;
    vertical-align: middle;
}

.price-tracker-table th {
    color: var(--text-muted);
    font-size: 0.82rem;
    text-transform: uppercase;
}

.price-tracker-empty {
    border: 1px solid var(--border-base);
    margin: 0;
    padding: var(--space-lg);
    background: var(--surface-elevated);
    color: var(--text-muted);
}

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

    .price-tracker-hero,
    .price-tracker-detail {
        width: min(100% - (var(--space-md) * 2), 48rem);
    }
}

@media (max-width: 640px) {
    .price-tracker-hero {
        padding-block: var(--space-lg);
    }

    .price-tracker-actions,
    .price-tracker-button {
        width: 100%;
    }

    .price-tracker-stats div,
    .price-tracker-offer__data div {
        display: grid;
        gap: var(--space-2xs);
    }

    .price-tracker-stats dd,
    .price-tracker-offer__data dd {
        text-align: left;
    }

    .price-tracker-chart {
        height: 20rem;
        padding: var(--space-md);
    }

    .price-tracker-table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }
}