/*
 * Fliptum Publishing System.
 * Uses only global runtime design tokens; no site identity is embedded here.
 */

.fliptum-publishing-main,
.fliptum-single-main { padding-top: clamp(1.5rem, 2.5vw, 2.75rem); }

.fliptum-publishing-hero {
	position: relative;
	padding: clamp(1.25rem, 2vw, 2rem) 0 clamp(2rem, 4vw, 4rem);
	margin-bottom: clamp(1.5rem, 3vw, 2.75rem);
	border-bottom: 1px solid var(--fliptum-color-border);
}
.fliptum-publishing-hero::after {
	content: "";
	position: absolute;
	inset: auto 0 0;
	height: .24rem;
	border-radius: 999px;
	background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--fliptum-color-primary) 52%, transparent), color-mix(in srgb, var(--fliptum-color-secondary) 36%, transparent), transparent);
	opacity: .8;
}
.fliptum-publishing-hero__content { max-width: min(52rem, 100%); }
.fliptum-publishing-hero__eyebrow,
.fliptum-author-box__eyebrow {
	margin: 0 0 .45rem;
	color: var(--fliptum-color-primary);
	font-size: var(--fliptum-font-xs);
	font-weight: 800;
	letter-spacing: .08em;
	text-transform: uppercase;
}
.fliptum-publishing-hero h1 { margin-bottom: .75rem; }
.fliptum-publishing-hero__description { color: var(--fliptum-color-muted); max-width: 46rem; }
.fliptum-publishing-hero__description > :last-child { margin-bottom: 0; }

.fliptum-breadcrumbs { margin-bottom: clamp(1rem, 2vw, 1.75rem); }
.fliptum-breadcrumbs ol {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: .35rem .55rem;
	list-style: none;
	padding: 0;
	margin: 0;
	font-size: var(--fliptum-font-xs);
	color: var(--fliptum-color-muted);
}
.fliptum-breadcrumbs li { display: inline-flex; align-items: center; gap: .55rem; }
.fliptum-breadcrumbs li:not(:last-child)::after { content: "/"; color: color-mix(in srgb, var(--fliptum-color-muted) 55%, transparent); }
.fliptum-breadcrumbs a { color: var(--fliptum-color-muted); text-decoration: none; }
.fliptum-breadcrumbs a:hover { color: var(--fliptum-color-primary); }

.fliptum-taxonomy-chips { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: .85rem; }
.fliptum-taxonomy-chips a {
	display: inline-flex;
	align-items: center;
	min-height: 1.8rem;
	padding: .28rem .62rem;
	border: 1px solid color-mix(in srgb, var(--fliptum-color-primary) 18%, var(--fliptum-color-border));
	border-radius: 999px;
	background: color-mix(in srgb, var(--fliptum-color-primary) 6%, var(--fliptum-color-surface));
	color: var(--fliptum-color-primary);
	font-size: var(--fliptum-font-xs);
	font-weight: 750;
	text-decoration: none;
}
.fliptum-taxonomy-chips a:hover { background: color-mix(in srgb, var(--fliptum-color-primary) 11%, var(--fliptum-color-surface)); }

.fliptum-meta {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: .4rem .55rem;
	margin: .1rem 0 .85rem;
	color: var(--fliptum-color-muted);
	font-size: var(--fliptum-font-xs);
}
.fliptum-meta a { color: inherit; text-decoration: none; }
.fliptum-meta a:hover { color: var(--fliptum-color-primary); }
.fliptum-meta__author span[aria-hidden="true"] { color: var(--fliptum-color-primary); font-size: .65em; }
.fliptum-meta__sep { opacity: .55; }

.fliptum-post-grid {
	grid-template-columns: repeat(var(--fliptum-archive-columns, 3), minmax(0, 1fr));
	gap: clamp(1rem, 2vw, 1.55rem);
}
.fliptum-content-card {
	display: flex;
	flex-direction: column;
	min-width: 0;
	box-shadow: none;
	transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.fliptum-content-card:hover {
	transform: translateY(-2px);
	border-color: color-mix(in srgb, var(--fliptum-color-primary) 24%, var(--fliptum-color-border));
	box-shadow: var(--fliptum-shadow-sm);
}
.fliptum-content-card__media { overflow: hidden; border-radius: calc(var(--fliptum-radius-lg) - 1px) calc(var(--fliptum-radius-lg) - 1px) 0 0; }
.fliptum-content-card__media.is-ratio-16-9 { aspect-ratio: 16 / 9; }
.fliptum-content-card__media.is-ratio-4-3 { aspect-ratio: 4 / 3; }
.fliptum-content-card__media.is-ratio-3-2 { aspect-ratio: 3 / 2; }
.fliptum-content-card__media.is-ratio-1-1 { aspect-ratio: 1 / 1; }
.fliptum-content-card__media img { transition: transform .24s ease; }
.fliptum-content-card:hover .fliptum-content-card__media img { transform: scale(1.018); }
.fliptum-content-card__media--placeholder {
	display: grid;
	place-items: center;
	background: linear-gradient(135deg, color-mix(in srgb, var(--fliptum-color-primary) 7%, var(--fliptum-color-surface)), color-mix(in srgb, var(--fliptum-color-secondary) 8%, var(--fliptum-color-surface)));
	color: var(--fliptum-color-primary);
	font-size: 2rem;
}
.fliptum-content-card__body { display: flex; flex-direction: column; flex: 1; padding: clamp(1rem, 2vw, 1.35rem); }
.fliptum-content-card__title { margin-bottom: .6rem; font-size: clamp(1.12rem, 1.02rem + .35vw, 1.38rem); }
.fliptum-content-card__excerpt { color: var(--fliptum-color-muted); font-size: var(--fliptum-font-sm); }
.fliptum-content-card__excerpt > :last-child { margin-bottom: 0; }
.fliptum-content-card__readmore {
	align-self: flex-start;
	margin-top: auto;
	padding-top: .9rem;
	font-size: var(--fliptum-font-sm);
	font-weight: 800;
	text-decoration: none;
}

.fliptum-archive-list .fliptum-post-grid,
.fliptum-post-grid--list { grid-template-columns: 1fr; }
.fliptum-archive-list .fliptum-content-card,
.fliptum-post-grid--list .fliptum-content-card { display: grid; grid-template-columns: minmax(14rem, 32%) minmax(0, 1fr); }
.fliptum-archive-list .fliptum-content-card__media,
.fliptum-post-grid--list .fliptum-content-card__media { height: 100%; aspect-ratio: auto; min-height: 13rem; border-radius: calc(var(--fliptum-radius-lg) - 1px) 0 0 calc(var(--fliptum-radius-lg) - 1px); }

.fliptum-archive-compact .fliptum-post-grid,
.fliptum-post-grid--compact { grid-template-columns: 1fr; gap: .75rem; }
.fliptum-archive-compact .fliptum-content-card,
.fliptum-post-grid--compact .fliptum-content-card { display: grid; grid-template-columns: 8.25rem minmax(0, 1fr); border-radius: var(--fliptum-radius-md); }
.fliptum-archive-compact .fliptum-content-card__media,
.fliptum-post-grid--compact .fliptum-content-card__media { height: 100%; aspect-ratio: 4 / 3; border-radius: calc(var(--fliptum-radius-md) - 1px) 0 0 calc(var(--fliptum-radius-md) - 1px); }
.fliptum-archive-compact .fliptum-content-card__body,
.fliptum-post-grid--compact .fliptum-content-card__body { padding: .9rem 1rem; }
.fliptum-archive-compact .fliptum-content-card__excerpt,
.fliptum-post-grid--compact .fliptum-content-card__excerpt { display: none; }

.fliptum-pagination { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: clamp(1.5rem, 3vw, 2.75rem); }
.fliptum-pagination .page-numbers {
	display: inline-grid;
	place-items: center;
	min-width: 2.55rem;
	min-height: 2.55rem;
	padding: .4rem .7rem;
	border: 1px solid var(--fliptum-color-border);
	border-radius: .7rem;
	background: var(--fliptum-color-surface);
	color: var(--fliptum-color-text);
	font-size: var(--fliptum-font-sm);
	font-weight: 700;
	text-decoration: none;
}
.fliptum-pagination .page-numbers.current,
.fliptum-pagination a.page-numbers:hover { background: var(--fliptum-color-primary); border-color: var(--fliptum-color-primary); color: var(--fliptum-color-on-primary); }

.fliptum-single-hero { max-width: min(58rem, 100%); margin-bottom: clamp(1.4rem, 2.5vw, 2.25rem); }
.fliptum-single-hero h1 { font-size: clamp(2rem, 1.5rem + 2vw, 3.5rem); max-width: 22ch; }
.fliptum-single-main .fliptum-featured-media { width: 100%; max-height: 44rem; background: color-mix(in srgb, var(--fliptum-color-primary) 5%, var(--fliptum-color-surface)); }
.fliptum-single-main .fliptum-featured-media img { width: 100%; max-height: 44rem; object-fit: cover; }
.fliptum-single-prose { width: min(100%, var(--fliptum-layout-content)); }
.fliptum-entry-content { font-size: var(--fliptum-font-md); }
.fliptum-entry-content > h2 { margin-top: 2.25em; }
.fliptum-entry-content > h3 { margin-top: 1.8em; }
.fliptum-entry-content > blockquote {
	margin: 1.5rem 0;
	padding: 1rem 1.25rem;
	border-inline-start: .24rem solid var(--fliptum-color-primary);
	background: color-mix(in srgb, var(--fliptum-color-primary) 5%, var(--fliptum-color-surface));
	border-radius: 0 var(--fliptum-radius-md) var(--fliptum-radius-md) 0;
}
.fliptum-entry-content pre { overflow-x: auto; padding: 1rem; border: 1px solid var(--fliptum-color-border); border-radius: var(--fliptum-radius-md); }
.fliptum-entry-content iframe { max-width: 100%; }

.fliptum-post-tags { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: 2rem; padding-top: 1rem; border-top: 1px solid var(--fliptum-color-border); }
.fliptum-post-tags a { color: var(--fliptum-color-muted); font-size: var(--fliptum-font-sm); text-decoration: none; }
.fliptum-post-tags a:hover { color: var(--fliptum-color-primary); }

.fliptum-author-box {
	display: grid;
	grid-template-columns: auto minmax(0, 1fr);
	gap: 1rem;
	align-items: start;
	margin-top: clamp(2rem, 4vw, 3.5rem);
	padding: clamp(1.1rem, 2vw, 1.5rem);
	border: 1px solid var(--fliptum-color-border);
	border-radius: var(--fliptum-radius-lg);
	background: color-mix(in srgb, var(--fliptum-color-primary) 3%, var(--fliptum-color-surface));
}
.fliptum-author-box__avatar img { border-radius: 50%; }
.fliptum-author-box h2 { margin-bottom: .35rem; font-size: var(--fliptum-font-lg); }
.fliptum-author-box h2 a { color: var(--fliptum-color-text); text-decoration: none; }
.fliptum-author-box p:last-child { margin-bottom: 0; color: var(--fliptum-color-muted); }

.post-navigation { margin-top: 1.5rem; }
.post-navigation .nav-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .8rem; }
.post-navigation a { display: block; height: 100%; padding: 1rem; border: 1px solid var(--fliptum-color-border); border-radius: var(--fliptum-radius-md); color: var(--fliptum-color-text); text-decoration: none; }
.post-navigation a:hover { border-color: color-mix(in srgb, var(--fliptum-color-primary) 28%, var(--fliptum-color-border)); }
.fliptum-post-nav__label { display: block; margin-bottom: .3rem; color: var(--fliptum-color-muted); font-size: var(--fliptum-font-xs); font-weight: 700; text-transform: uppercase; letter-spacing: .05em; }
.fliptum-post-nav__title { font-weight: 800; }
.nav-next { text-align: end; }

.fliptum-related { margin-top: clamp(2rem, 4vw, 3.5rem); padding-top: clamp(1.5rem, 3vw, 2.5rem); border-top: 1px solid var(--fliptum-color-border); }
.fliptum-related__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.fliptum-related .fliptum-content-card__excerpt { display: none; }

.fliptum-comments { margin-top: clamp(2rem, 4vw, 3.5rem); padding-top: clamp(1.5rem, 3vw, 2.5rem); border-top: 1px solid var(--fliptum-color-border); }
.fliptum-comment-list { list-style: none; padding: 0; }
.fliptum-comment-list .comment-body { margin-bottom: .85rem; padding: 1rem; border: 1px solid var(--fliptum-color-border); border-radius: var(--fliptum-radius-md); }
.fliptum-comment-list .children { list-style: none; margin-left: 1rem; padding-left: 1rem; border-left: 1px solid var(--fliptum-color-border); }
.comment-form input:not([type="checkbox"]):not([type="radio"]),
.comment-form textarea { width: 100%; border: 1px solid var(--fliptum-color-border); border-radius: var(--fliptum-radius-sm); padding: .7rem .8rem; background: var(--fliptum-color-surface); color: var(--fliptum-color-text); }
.comment-form .submit { min-height: 2.75rem; border: 0; border-radius: var(--fliptum-radius-sm); padding: .65rem 1rem; background: var(--fliptum-color-primary); color: var(--fliptum-color-on-primary); font-weight: 800; cursor: pointer; }

.fliptum-sidebar { min-width: 0; }
.fliptum-widget { padding: 1rem; border: 1px solid var(--fliptum-color-border); border-radius: var(--fliptum-radius-md); background: var(--fliptum-color-surface); }
.fliptum-widget + .fliptum-widget { margin-top: 1rem; }
.fliptum-widget__title { font-size: var(--fliptum-font-lg); }
.fliptum-widget ul { padding-left: 1.15rem; }

@media (max-width: 62rem) {
	.fliptum-related__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 48rem) {
	.fliptum-archive-list .fliptum-content-card,
	.fliptum-post-grid--list .fliptum-content-card,
	.fliptum-archive-compact .fliptum-content-card,
	.fliptum-post-grid--compact .fliptum-content-card { grid-template-columns: 1fr; }
	.fliptum-archive-list .fliptum-content-card__media,
	.fliptum-post-grid--list .fliptum-content-card__media,
	.fliptum-archive-compact .fliptum-content-card__media,
	.fliptum-post-grid--compact .fliptum-content-card__media { min-height: auto; height: auto; border-radius: calc(var(--fliptum-radius-lg) - 1px) calc(var(--fliptum-radius-lg) - 1px) 0 0; }
	.fliptum-related__grid { grid-template-columns: 1fr; }
	.post-navigation .nav-links { grid-template-columns: 1fr; }
	.nav-next { text-align: start; }
	.fliptum-author-box { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
	.fliptum-content-card,
	.fliptum-content-card__media img { transition: none; }
	.fliptum-content-card:hover,
	.fliptum-content-card:hover .fliptum-content-card__media img { transform: none; }
}

.fliptum-table-scroll { width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; margin-block: 1rem; border-radius: var(--fliptum-radius-sm); }
.fliptum-table-scroll table { margin: 0; min-width: 38rem; }