/* ============================================================
   PRODUCT DETAIL
============================================================ */

.product-page {
    background: var(--cream);
    min-height: calc(100vh - 80px);
}

.product-page__inner {
    max-width: 72rem;
    margin: 0 auto;
    padding: 4rem 1.5rem 6rem;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 4rem;
    align-items: start;
}

@media (max-width: 800px) {
    .product-page__inner {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

.product-page__gallery {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.product-page__gallery img {
    width: 100%;
    border-radius: 1rem;
    background: var(--cream-2);
}

.product-page__image-secondary {
    opacity: 0.95;
}

.product-page__body {
    position: sticky;
    top: 2rem;
}

.product-page__ribbon {
    display: inline-block;
    background: var(--color-primary);
    color: var(--cream);
    padding: 0.3rem 0.7rem;
    border-radius: 0.4rem;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.product-page__ribbon--oos {
    background: var(--color-error);
}

.product-page__ribbon--sale {
    background: var(--pink);
}

.product-page__title {
    font-family: "Highway Gothic", system-ui, sans-serif;
    font-size: clamp(2rem, 4vw, 3rem);
    margin: 0 0 0.6rem;
    color: var(--ink);
}

.product-page__notes {
    font-size: 1.05rem;
    color: var(--ink-soft);
    margin: 0 0 1.5rem;
}

.product-page__meta {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem 1.5rem;
    margin: 0 0 1.5rem;
    padding: 1rem 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.product-page__meta dt {
    font-size: 0.75rem;
    color: var(--ink-soft);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0 0 0.15rem;
}

.product-page__meta dd {
    margin: 0;
    font-weight: 600;
    color: var(--ink);
}

.product-page__description {
    color: var(--ink-soft);
    line-height: 1.65;
    margin: 0 0 1.75rem;
}

.product-page__form {
    background: var(--cream-2);
    padding: 1.5rem;
    border-radius: 0.75rem;
}

.product-page__size {
    border: none;
    padding: 0;
    margin: 0 0 1rem;
}

.product-page__size legend {
    font-size: 0.85rem;
    color: var(--ink-soft);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 600;
    margin: 0 0 0.4rem;
    padding: 0;
}

.product-page__radios {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}

.product-page__radio {
    display: flex;
    flex-direction: column;
    padding: 0.65rem 0.85rem;
    border: 1px solid var(--line);
    border-radius: 0.5rem;
    cursor: pointer;
    background: var(--cream);
    position: relative;
}

.product-page__radio input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.product-page__radio:has(input:checked) {
    border-color: var(--color-primary);
    background: var(--pink-soft);
}

.product-page__radio span {
    font-weight: 600;
    color: var(--ink);
}

.product-page__radio small {
    color: var(--ink-soft);
    font-size: 0.8rem;
}

/* A size that has been marked down carries its own "was" price, so the current
   figure takes the accent colour to separate the two at a glance. */
.product-page__radio small:has(.product-page__radio-was) {
    color: var(--pink-deep);
    font-weight: 700;
}

.product-page__radio-was {
    color: var(--ink-soft);
    font-weight: 400;
    margin-right: 0.3rem;
    text-decoration-thickness: 1.5px;
}

.product-page__field {
    display: block;
    margin: 0 0 1rem;
}

.product-page__field > span {
    display: block;
    font-size: 0.85rem;
    color: var(--ink-soft);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 600;
    margin: 0 0 0.4rem;
}

.product-page__field select,
.product-page__field input[type="number"] {
    width: 100%;
    padding: 0.6rem 0.75rem;
    border: 1px solid var(--line);
    border-radius: 0.5rem;
    background: var(--cream);
    color: var(--ink);
    font-size: 0.95rem;
}

.product-page__field--qty input[type="number"] {
    width: 7rem;
}

.product-page__cta {
    width: 100%;
    margin-top: 0.5rem;
}

.product-page__oos {
    padding: 1.5rem;
    border-radius: 0.75rem;
    background: oklch(58% 0.22 25 / 0.08);
    color: var(--color-error);
    text-align: center;
}