/* ══════════════════════════════════════════════════════════
   Product detail (Components/Site/Pages/ProductDetail.razor)
   Builds on the product detail rules in site-enhance.css.
   ══════════════════════════════════════════════════════════ */

/* Long product names no longer wrap to five lines. */
.oravine-site .product-detail-copy h1 { font-size: clamp(2.2rem, 3.6vw, 3.4rem); line-height: 1.05; letter-spacing: -.04em; text-wrap: balance; }

/* Entrance: photo and copy rise in on load. */
.oravine-site .product-detail-media,
.oravine-site .product-detail-copy > * { animation: detail-rise .7s var(--os-ease) both; }
.oravine-site .product-detail-copy > *:nth-child(2) { animation-delay: .06s; }
.oravine-site .product-detail-copy > *:nth-child(3) { animation-delay: .12s; }
.oravine-site .product-detail-copy > *:nth-child(n+4) { animation-delay: .18s; }
@keyframes detail-rise { from { opacity: 0; translate: 0 18px; } to { opacity: 1; translate: 0 0; } }

/* Hover zoom follows the pointer (position written by siteEnhance.js). */
.oravine-site .product-detail-media[data-zoom="true"] { cursor: zoom-in; }
.oravine-site .product-detail-media.has-product-image > img { transition: transform .35s var(--os-ease); }
.oravine-site .product-detail-media.has-product-image.is-zooming > img {
    transform: scale(1.75);
    transform-origin: var(--zoom-x, 50%) var(--zoom-y, 50%);
}
.oravine-site .product-detail-media.is-zooming .detail-badge,
.oravine-site .product-detail-media.is-zooming .detail-image-caption { opacity: 0; transition: opacity .2s; }

/* Primary action + share. */
.oravine-site .detail-action-group { display: flex; align-items: stretch; gap: .6rem; }
.oravine-site .detail-share {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    min-height: 3.2rem;
    padding: 0 1.15rem;
    border: 1px solid var(--os-line-strong);
    border-radius: 999px;
    background: #fff;
    color: var(--os-ink);
    font-size: .85rem;
    font-weight: 700;
    cursor: pointer;
    transition: border-color .25s var(--os-ease), background-color .25s var(--os-ease), color .25s var(--os-ease);
}
.oravine-site .detail-share:hover { border-color: var(--os-ink); }
.oravine-site .detail-share.is-copied { border-color: var(--os-green); background: var(--os-green-soft); color: var(--os-green-ink); }
.oravine-site .detail-share:focus-visible { outline: 3px solid var(--os-green-line); outline-offset: 2px; }

/* Ingredient (INCI) lists render as tags instead of one long run-on line. */
.oravine-site .ingredient-list { display: flex; flex-wrap: wrap; gap: .45rem; margin: 0; padding: 0; list-style: none; }
.oravine-site .ingredient-list li {
    padding: .38rem .75rem;
    border: 1px solid var(--os-line);
    border-radius: 999px;
    background: var(--os-surface-soft);
    color: var(--os-ink-body);
    font-size: .8rem;
    line-height: 1.3;
}

/* Usage: numbered steps with a connecting rail, then notes. */
.oravine-site .product-information-grid { grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); align-items: start; }
.oravine-site .usage-content { position: relative; }
.oravine-site .usage-steps { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; counter-reset: none; }
.oravine-site .usage-steps li { position: relative; display: grid; grid-template-columns: 2.4rem minmax(0, 1fr); gap: 1rem; padding-bottom: 1.35rem; }
.oravine-site .usage-steps li::before {
    content: "";
    position: absolute;
    top: 2.5rem;
    bottom: .2rem;
    inset-inline-start: calc(1.2rem - 1px);
    width: 2px;
    border-radius: 2px;
    background: var(--os-line);
}
.oravine-site .usage-steps li:last-child { padding-bottom: 0; }
.oravine-site .usage-steps li:last-child::before { display: none; }
.oravine-site .usage-step-number {
    display: grid;
    width: 2.4rem;
    height: 2.4rem;
    place-items: center;
    border-radius: 50%;
    background: var(--os-green);
    color: #fff;
    font-size: .9rem;
    font-weight: 780;
    box-shadow: 0 8px 18px -10px color-mix(in srgb, var(--os-green), #000 30%);
}
.oravine-site .usage-steps strong { display: block; margin: .35rem 0 .25rem; color: var(--os-ink); font-size: 1rem; font-weight: 720; }
.oravine-site .product-info-card .usage-steps p { margin: .4rem 0 0; color: var(--os-ink-muted); font-size: .92rem; line-height: 1.7; white-space: normal; }
.oravine-site .usage-steps strong + p { margin-top: 0; }
.oravine-site .usage-notes { margin-top: 1.6rem; padding: 1.1rem 1.25rem; border-inline-start: 3px solid var(--os-green); border-radius: .25rem 1rem 1rem .25rem; background: var(--os-surface-soft); }
html[dir="rtl"] .oravine-site .usage-notes { border-radius: 1rem .25rem .25rem 1rem; }
.oravine-site .usage-steps + .usage-notes,
.oravine-site .usage-notes + .usage-steps { margin-top: 1.6rem; }
.oravine-site .product-info-card .usage-notes p { margin: 0; color: var(--os-ink-body); font-size: .88rem; line-height: 1.7; white-space: normal; }
.oravine-site .product-info-card .usage-notes p + p { margin-top: .6rem; }

/* Long instructions collapse behind a fade with a toggle. */
.oravine-site .product-usage-card.is-collapsed .usage-content { max-height: 30rem; overflow: hidden; }
.oravine-site .product-usage-card.is-collapsed .usage-content::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 7rem;
    background: linear-gradient(transparent, #fff);
    pointer-events: none;
}
.oravine-site .info-expand {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    margin-top: 1.25rem;
    padding: .65rem 1.15rem;
    border: 1px solid var(--os-ink);
    border-radius: 999px;
    background: transparent;
    color: var(--os-ink);
    font-size: .84rem;
    font-weight: 700;
    cursor: pointer;
    transition: background-color .25s var(--os-ease), color .25s var(--os-ease);
}
.oravine-site .info-expand:hover { background: var(--os-ink); color: #fff; }

@media (max-width: 1023px) {
    .oravine-site .product-information-grid { grid-template-columns: 1fr; }
}

@media (max-width: 767px) {
    .oravine-site .detail-action-group { width: 100%; }
    .oravine-site .detail-action-group .detail-primary-action { flex: 1; justify-content: center; }
    .oravine-site .usage-steps li { grid-template-columns: 2rem minmax(0, 1fr); gap: .8rem; }
    .oravine-site .usage-step-number { width: 2rem; height: 2rem; font-size: .8rem; }
    .oravine-site .usage-steps li::before { top: 2.1rem; inset-inline-start: calc(1rem - 1px); }
}

@media (prefers-reduced-motion: reduce) {
    .oravine-site .product-detail-media,
    .oravine-site .product-detail-copy > * { animation: none; }
    .oravine-site .product-detail-media.has-product-image.is-zooming > img { transform: none; }
}

/* ══════════════════════════════════════════════════════════
   Blog article (Components/Site/Pages/BlogPost.razor)
   ══════════════════════════════════════════════════════════ */
.oravine-site .blog-prose p { white-space: pre-line; }
.oravine-site .blog-prose h2 { margin: 2.4rem 0 .8rem; color: var(--os-ink); font-size: clamp(1.4rem, 2.4vw, 1.75rem); font-weight: 740; letter-spacing: -.02em; }
.oravine-site .blog-prose h3 { margin: 1.8rem 0 .6rem; color: var(--os-ink); font-size: 1.2rem; font-weight: 720; }
.oravine-site .blog-prose ul { display: grid; gap: .5rem; margin: 1.2rem 0; padding: 0; list-style: none; }
.oravine-site .blog-prose li { position: relative; padding-inline-start: 1.5rem; }
.oravine-site .blog-prose li::before { content: ""; position: absolute; top: .65em; inset-inline-start: .3rem; width: .45rem; height: .45rem; border-radius: 50%; background: var(--os-green); }
.oravine-site .blog-share {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .35rem .8rem;
    border: 1px solid var(--os-line-strong);
    border-radius: 999px;
    background: #fff;
    color: var(--os-ink);
    font-size: .8rem;
    font-weight: 650;
    cursor: pointer;
    transition: border-color .2s, background-color .2s, color .2s;
}
.oravine-site .blog-share:hover { border-color: var(--os-ink); }
.oravine-site .blog-share.is-copied { border-color: var(--os-green); background: var(--os-green-soft); color: var(--os-green-ink); }