/* Ghost-delta blog styling. Reuses site.css tokens/utilities (.container, .eyebrow, .lead, .btn, .chip,
   .prose, [data-reveal]) — nothing here overrides an existing selector, it only adds new ones. */

/* ---- Featured post hero (blog index) -------------------------------------------- */
.featured-post { display: grid; gap: 0; grid-template-columns: 1fr; background: var(--ty-color-surface); border: 1px solid var(--ty-color-border); border-radius: var(--ty-radius-panel); overflow: hidden; color: inherit; text-decoration: none; transition: box-shadow var(--ty-motion-standard); }
.featured-post:hover { box-shadow: var(--ty-shadow-md); }
@media (min-width: 800px) { .featured-post { grid-template-columns: 1.1fr 1fr; } }
.featured-post__media { display: block; aspect-ratio: 16 / 9; background: linear-gradient(135deg, var(--ty-color-primary-ink), var(--ty-color-primary)); overflow: hidden; }
.featured-post__media img { width: 100%; height: 100%; object-fit: cover; }
.featured-post__body { display: flex; flex-direction: column; gap: 10px; padding: var(--ty-space-2xl); justify-content: center; }
.featured-post__badge { align-self: flex-start; }
.featured-post__title { font-size: clamp(1.4rem, 2.4vw, 2rem); font-weight: var(--ty-weight-bold); font-family: var(--ty-font-display, inherit); }
.featured-post__excerpt { color: var(--ty-color-text-muted); }
.featured-post__meta { font-size: var(--ty-font-size-xs); color: var(--ty-color-text-subtle); }

/* ---- Article card additions ------------------------------------------------------ */
.article-card__media { position: relative; }
.article-card__tag { position: absolute; left: 12px; bottom: 12px; background: rgba(11,31,51,.72); color: #fff; border-color: transparent; }
.article-card__authors { font-weight: 600; color: var(--ty-color-text); }

/* ---- Pagination -------------------------------------------------------------------- */
.pagination { display: flex; align-items: center; justify-content: space-between; gap: var(--ty-space-md); margin-top: var(--ty-space-2xl); }
.pagination__status { font-size: var(--ty-font-size-sm); color: var(--ty-color-text-muted); }

/* ---- Post (article) page ----------------------------------------------------------- */
.post-head { padding: clamp(40px, 6vw, 80px) 0 clamp(8px, 2vw, 24px); }
.post-head__image { margin-top: var(--ty-space-2xl); }
.post-head__image img { width: 100%; border-radius: var(--ty-radius-panel); box-shadow: var(--ty-shadow-md); aspect-ratio: 16 / 9; object-fit: cover; }
.post-head__image figcaption { margin-top: var(--ty-space-sm); font-size: var(--ty-font-size-xs); color: var(--ty-color-text-subtle); text-align: center; }
.post-byline { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; font-size: var(--ty-font-size-sm); color: var(--ty-color-text-muted); }
.post-byline__avatars { display: flex; }
.post-byline__avatar { width: 30px; height: 30px; border-radius: 50%; overflow: hidden; border: 2px solid var(--ty-color-surface); margin-left: -8px; background: var(--ty-color-surface-2); display: grid; place-items: center; }
.post-byline__avatar:first-child { margin-left: 0; }
.post-byline__avatar img { width: 100%; height: 100%; object-fit: cover; }
.post-byline__initial { font-weight: 700; font-size: var(--ty-font-size-xs); color: var(--ty-color-text-muted); }
.post-byline__text a { color: var(--ty-color-text); font-weight: 600; }

.post-layout { display: grid; grid-template-columns: 1fr; gap: var(--ty-space-2xl); padding-top: clamp(16px, 2vw, 32px); align-items: start; }
@media (min-width: 1080px) { .post-layout { grid-template-columns: 220px minmax(0, 720px); justify-content: center; } .post-layout__body { max-width: 720px; } }
.post-layout__toc { position: sticky; top: 24px; display: none; }
@media (min-width: 1080px) { .post-layout__toc { display: block; } }
/* The body column IS the reading measure already — a block's own .container/.section--* must fill it
   edge-to-edge instead of re-centering at the sitewide container width, or a Text card's paragraph sits
   inset from a Heading/Callout/etc. card that has no such wrapper. */
.post-layout__body .container { width: 100%; max-width: none; margin-inline: 0; }
.post-layout__body .section, .post-layout__body .section--tight, .post-layout__body .section--text { padding: 0; margin: var(--ty-space-lg) 0; }
.post-layout__body > section:first-child { margin-top: 0; }

.toc { font-size: var(--ty-font-size-sm); border-left: 2px solid var(--ty-color-border); padding-left: var(--ty-space-md); }
.toc__title { font-weight: 700; text-transform: uppercase; letter-spacing: var(--ty-tracking-wide); font-size: var(--ty-font-size-xs); color: var(--ty-color-text-subtle); margin: 0 0 8px; }
.toc ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.toc__item a { color: var(--ty-color-text-muted); }
.toc__item a:hover { color: var(--ty-color-primary); }
.toc__item--3 { padding-left: 12px; }
.toc__item--4 { padding-left: 24px; }

/* ---- Ghost-style body cards --------------------------------------------------------- */
.post-heading { scroll-margin-top: 90px; }
.post-heading--center { text-align: center; }

.callout { display: flex; gap: 12px; align-items: flex-start; padding: 16px 18px; border-radius: var(--ty-radius-card); border: 1px solid var(--ty-color-border); background: var(--ty-color-surface-2); margin: var(--ty-space-lg) 0; scroll-margin-top: 90px; }
.callout__icon { font-size: 1.3rem; line-height: 1; flex: none; }
.callout__body { flex: 1; }
.callout__body :last-child { margin-bottom: 0; }
.callout--info { background: var(--ty-color-info-soft); border-color: transparent; }
.callout--success { background: var(--ty-color-success-soft); border-color: transparent; }
.callout--warning { background: var(--ty-color-warning-soft); border-color: transparent; }
.callout--danger { background: var(--ty-color-danger-soft); border-color: transparent; }
.callout--neutral { background: var(--ty-color-surface-2); }

.toggle-card { border: 1px solid var(--ty-color-border); border-radius: var(--ty-radius-card); padding: 14px 18px; margin: var(--ty-space-md) 0; scroll-margin-top: 90px; }
.toggle-card summary { cursor: pointer; font-weight: 600; list-style: none; display: flex; align-items: center; justify-content: space-between; }
.toggle-card summary::-webkit-details-marker { display: none; }
.toggle-card summary::after { content: "+"; font-size: 1.3rem; color: var(--ty-color-text-subtle); }
.toggle-card[open] summary::after { content: "–"; }
.toggle-card .prose { margin-top: 10px; }

.bookmark-card { display: flex; gap: 16px; align-items: stretch; border: 1px solid var(--ty-color-border); border-radius: var(--ty-radius-card); overflow: hidden; text-decoration: none; color: inherit; margin: var(--ty-space-lg) 0; transition: box-shadow var(--ty-motion-standard); scroll-margin-top: 90px; }
.bookmark-card:hover { box-shadow: var(--ty-shadow-md); }
.bookmark-card__body { flex: 1; padding: 16px 18px; display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.bookmark-card__title { font-weight: 700; }
.bookmark-card__desc { color: var(--ty-color-text-muted); font-size: var(--ty-font-size-sm); overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.bookmark-card__meta { display: flex; gap: 10px; font-size: var(--ty-font-size-xs); color: var(--ty-color-text-subtle); }
.bookmark-card__thumb { flex: 0 0 140px; }
.bookmark-card__thumb img { width: 100%; height: 100%; object-fit: cover; }

.post-button { margin: var(--ty-space-lg) 0; scroll-margin-top: 90px; }
.post-button--center { text-align: center; }
.post-button--right { text-align: right; }

.code-card { border-radius: var(--ty-radius-card); overflow: hidden; margin: var(--ty-space-lg) 0; background: var(--ty-color-ink); scroll-margin-top: 90px; }
.code-card__bar { display: flex; justify-content: space-between; align-items: center; padding: 8px 14px; background: color-mix(in srgb, var(--ty-color-ink) 85%, #fff 15%); }
.code-card__lang { font-family: var(--ty-font-mono); font-size: var(--ty-font-size-xs); color: var(--ty-color-text-onink-muted); text-transform: uppercase; letter-spacing: var(--ty-tracking-wide); }
.code-card__copy { background: none; border: 1px solid rgba(255,255,255,.25); color: var(--ty-color-text-onink); border-radius: var(--ty-radius-pill); font-size: var(--ty-font-size-xs); padding: 3px 10px; cursor: pointer; }
.code-card__copy.is-copied { background: var(--ty-color-success); border-color: transparent; color: #06210f; }
.code-card pre { margin: 0; padding: 16px 20px; overflow: auto; }
.code-card pre code { font-family: var(--ty-font-mono); font-size: .88rem; color: var(--ty-color-text-onink); background: none; white-space: pre; }
.code-card figcaption { padding: 8px 20px 14px; font-size: var(--ty-font-size-xs); color: var(--ty-color-text-onink-muted); }

.product-card { display: flex; gap: 18px; border: 1px solid var(--ty-color-border); border-radius: var(--ty-radius-card); padding: 18px; margin: var(--ty-space-lg) 0; scroll-margin-top: 90px; }
.product-card__media { flex: 0 0 120px; border-radius: var(--ty-radius-card); overflow: hidden; }
.product-card__media img { width: 100%; height: 100%; object-fit: cover; }
.product-card__body { flex: 1; display: flex; flex-direction: column; gap: 6px; }
.product-card__foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 6px; }
.product-card__price { font-weight: 700; font-size: 1.1rem; }
.rating__stars--sm svg { width: 14px; height: 14px; }

.header-card { padding: clamp(40px, 6vw, 72px) 0; border-radius: var(--ty-radius-panel); margin: var(--ty-space-2xl) 0; background-size: cover; background-position: center; color: var(--ty-color-text-onink); scroll-margin-top: 90px; }
.header-card--tone { background: linear-gradient(135deg, var(--ty-color-primary-ink), var(--ty-color-ink)); }
.header-card--small { padding: clamp(24px, 3vw, 36px) 0; }
.header-card--large { padding: clamp(56px, 8vw, 100px) 0; }
.header-card h2, .header-card p { color: var(--ty-color-text-onink); }

.audio-card { margin: var(--ty-space-lg) 0; scroll-margin-top: 90px; }
.audio-card audio { width: 100%; }
.audio-card__title { font-weight: 600; margin-bottom: 6px; }

/* ---- Tags, share, author cards, prev/next ----------------------------------------- */
.post-tags { display: flex; flex-wrap: wrap; gap: 8px; margin: var(--ty-space-2xl) 0 var(--ty-space-lg); }

.share-bar { display: flex; align-items: center; gap: 8px; padding: var(--ty-space-md) 0; border-top: 1px solid var(--ty-color-border); border-bottom: 1px solid var(--ty-color-border); margin: var(--ty-space-lg) 0; }
.share-bar__label { font-size: var(--ty-font-size-xs); font-weight: 700; text-transform: uppercase; letter-spacing: var(--ty-tracking-wide); color: var(--ty-color-text-subtle); margin-right: 4px; }
.share-bar__btn { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--ty-color-surface-2); color: var(--ty-color-text-muted); border: none; cursor: pointer; transition: background var(--ty-motion-standard), color var(--ty-motion-standard); }
.share-bar__btn:hover { background: var(--ty-color-primary-soft); color: var(--ty-color-primary-strong); }
.share-bar__btn.is-copied { background: var(--ty-color-success-soft); color: var(--ty-color-success-ink); }

.author-cards { display: grid; gap: var(--ty-space-lg); margin: var(--ty-space-2xl) 0; }
.author-card { display: flex; gap: 16px; padding: var(--ty-space-lg); background: var(--ty-color-surface-2); border-radius: var(--ty-radius-card); }
.author-card__photo { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; flex: none; }
.author-card__photo--initial { display: grid; place-items: center; font-weight: 700; font-size: 1.3rem; color: var(--ty-color-text-muted); background: var(--ty-color-surface-3); }
.author-card__body h3 { margin: 0 0 4px; font-size: 1.05rem; }
.author-card__body p { margin: 0 0 8px; color: var(--ty-color-text-muted); font-size: var(--ty-font-size-sm); }
.author-card__links { display: flex; flex-wrap: wrap; gap: 12px; font-size: var(--ty-font-size-sm); align-items: center; }

.post-nav { display: grid; grid-template-columns: 1fr 1fr; gap: var(--ty-space-lg); margin: var(--ty-space-2xl) 0; }
.post-nav__link { display: flex; flex-direction: column; gap: 4px; padding: var(--ty-space-lg); border: 1px solid var(--ty-color-border); border-radius: var(--ty-radius-card); text-decoration: none; color: inherit; transition: box-shadow var(--ty-motion-standard); }
.post-nav__link:hover { box-shadow: var(--ty-shadow-md); }
.post-nav__link--next { text-align: right; align-items: flex-end; grid-column: 2; }
.post-nav__link span { font-size: var(--ty-font-size-xs); color: var(--ty-color-text-subtle); text-transform: uppercase; letter-spacing: var(--ty-tracking-wide); }
.post-nav__link strong { font-size: 1rem; }
@media (max-width: 640px) { .post-nav { grid-template-columns: 1fr; } .post-nav__link--next { grid-column: 1; } }

/* ---- Author archive hero ----------------------------------------------------------- */
.author-hero__photo { width: 96px; height: 96px; border-radius: 50%; object-fit: cover; margin: 0 auto var(--ty-space-md); display: block; }
.author-hero__links { display: flex; justify-content: center; gap: 10px; margin-top: var(--ty-space-md); }
.icon-btn-onink { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,.1); color: #fff; }
.icon-btn-onink:hover { background: rgba(255,255,255,.2); }

.newsletter--inline { max-width: 620px; margin: var(--ty-space-3xl) auto 0; padding: var(--ty-space-2xl); background: var(--ty-color-surface-2); border-radius: var(--ty-radius-panel); text-align: center; }