/* Arq Portfolio — estilos públicos.
   Ajusta las variables desde tu tema: .arqp { --arqp-gap: 40px; } */
.arqp {
	--arqp-max: 1400px;
	--arqp-gap: 32px;
	--arqp-aside: 34%;
	--arqp-sticky-top: 120px;
	--arqp-text: inherit;
	--arqp-muted: #8a8a8a;
	--arqp-line: rgba(0, 0, 0, .12);
	box-sizing: border-box;
	max-width: var(--arqp-max);
	margin: 0 auto;
	padding: 48px 24px 80px;
	color: var(--arqp-text);
}
.arqp *, .arqp *::before, .arqp *::after { box-sizing: border-box; }
.arqp img { display: block; max-width: 100%; height: auto; }

/* ---------- Ficha de proyecto ---------- */
.arqp-single__layout {
	display: grid;
	grid-template-columns: minmax(0, 1fr) var(--arqp-aside);
	gap: calc(var(--arqp-gap) * 1.5);
	align-items: start;
}
.arqp-gallery { display: flex; flex-direction: column; gap: var(--arqp-gap); }
.arqp-gallery__item { margin: 0; }
.arqp-gallery__item img { width: 100%; }
.arqp-gallery__item figcaption { margin-top: 8px; font-size: .85em; color: var(--arqp-muted); }
.arqp-lightbox-link { display: block; cursor: zoom-in; }

.arqp-single__aside {
	position: sticky;
	top: var(--arqp-sticky-top);
	max-height: calc(100vh - var(--arqp-sticky-top) - 24px);
	overflow-y: auto;
	scrollbar-width: thin;
	padding-right: 4px;
}
.admin-bar .arqp-single__aside { top: calc(var(--arqp-sticky-top) + 32px); }
/* Con JS activo la flotación la gestiona sticky.js (compatible con temas que usan overflow:hidden). */
.arqp-js-sticky .arqp-single__aside {
	position: relative;
	top: auto;
	max-height: none;
	overflow: visible;
	will-change: transform;
}

.arqp-info__title { margin: 0 0 28px; font-size: clamp(1.5rem, 2.2vw, 2.1rem); line-height: 1.15; }
.arqp-info__fields { margin: 0 0 28px; padding: 0; }
.arqp-field { padding: 12px 0; border-top: 1px solid var(--arqp-line); }
.arqp-field:last-child { border-bottom: 1px solid var(--arqp-line); }
.arqp-field dt {
	margin: 0 0 4px;
	font-size: .72rem;
	font-weight: 600;
	letter-spacing: .12em;
	text-transform: uppercase;
	color: var(--arqp-muted);
}
.arqp-field dd { margin: 0; line-height: 1.45; }
.arqp-field a { color: inherit; }
.arqp-info__fields:last-child { margin-bottom: 0; }

/* Descripción, debajo de las imágenes */
.arqp-text { margin-top: calc(var(--arqp-gap) * 1.5); max-width: 75ch; line-height: 1.7; }
.arqp-text > :first-child { margin-top: 0; }
.arqp-text > :last-child { margin-bottom: 0; }

.arqp-nav {
	display: grid;
	grid-template-columns: 1fr auto 1fr;
	gap: 16px;
	margin-top: 64px;
	padding-top: 24px;
	border-top: 1px solid var(--arqp-line);
	font-size: .9rem;
}
.arqp-nav a { color: inherit; text-decoration: none; }
.arqp-nav a:hover { text-decoration: underline; }
.arqp-nav__next { text-align: right; }

/* ---------- Rejillas (categorías y proyectos) ---------- */
.arqp-archive__header { margin-bottom: 40px; }
.arqp-archive__title { margin: 0; }
.arqp-archive__back { display: inline-block; margin-bottom: 8px; color: var(--arqp-muted); text-decoration: none; font-size: .9rem; }
.arqp-archive__desc { margin-top: 12px; max-width: 70ch; }
.arqp-grid + .arqp-grid { margin-top: 56px; }

.arqp-grid {
	display: grid;
	grid-template-columns: repeat(var(--arqp-cols, 3), minmax(0, 1fr));
	gap: calc(var(--arqp-gap) * 1.25) var(--arqp-gap);
}
.arqp-card { display: block; color: inherit; text-decoration: none; }
.arqp-card__media { overflow: hidden; background: rgba(0, 0, 0, .05); aspect-ratio: var(--arqp-ratio, 4/3); }
.arqp-grid--auto .arqp-card__media { aspect-ratio: auto; }
.arqp-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease, opacity .3s; }
.arqp-card:hover .arqp-card__media img { transform: scale(1.04); }
.arqp-card__title { margin: 14px 0 0; font-size: 1.05rem; font-weight: 500; line-height: 1.3; }
.arqp-card__meta { display: block; margin-top: 2px; font-size: .85rem; color: var(--arqp-muted); }
.arqp-empty { color: var(--arqp-muted); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
	.arqp-grid[data-cols="4"], .arqp-grid[data-cols="5"], .arqp-grid[data-cols="6"] { --arqp-cols: 3 !important; }
	.arqp { --arqp-aside: 38%; }
}
@media (max-width: 900px) {
	.arqp-single__layout { grid-template-columns: 1fr; }
	/* En móvil la ficha va primero y las imágenes debajo. */
	.arqp-single__aside { order: -1; position: static; max-height: none; overflow: visible; }
	.arqp-grid:not([data-cols="1"]) { --arqp-cols: 2 !important; }
}
@media (max-width: 560px) {
	.arqp { --arqp-gap: 20px; padding: 32px 16px 56px; }
	.arqp-grid { --arqp-cols: 1 !important; }
	.arqp-nav { grid-template-columns: 1fr; text-align: center; }
	.arqp-nav__next { text-align: center; }
}

/* ---------- Lightbox ---------- */
.arqp-lb {
	position: fixed; inset: 0; z-index: 99999;
	display: flex; align-items: center; justify-content: center;
	background: rgba(10, 10, 10, .94);
	opacity: 0; transition: opacity .2s;
}
.arqp-lb.is-open { opacity: 1; }
.arqp-lb img { max-width: 92vw; max-height: 88vh; width: auto; height: auto; object-fit: contain; }
.arqp-lb button {
	position: absolute; border: 0; background: none; color: #fff;
	font-size: 34px; line-height: 1; padding: 16px; cursor: pointer; opacity: .8;
}
.arqp-lb button:hover, .arqp-lb button:focus-visible { opacity: 1; }
.arqp-lb__close { top: 8px; right: 12px; }
.arqp-lb__prev { left: 8px; top: 50%; transform: translateY(-50%); }
.arqp-lb__next { right: 8px; top: 50%; transform: translateY(-50%); }
.arqp-lb__count { position: absolute; bottom: 16px; left: 0; right: 0; text-align: center; color: #bbb; font-size: 13px; }