/**
 * Índices Culturales ARCE — arce.css (identidad definitiva)
 * Diseño validado en prototipo: papel crudo, serif editorial, carmín + dorado.
 * Sustituye al arce.css neutro dentro de /wp-content/plugins/indices-arce/
 *
 * Paleta:  papel #FAF7F1 · papel-2 #F0E9DD · tinta #211D18 · tinta-2 #4A4438
 *          apagado #8A7F6C · línea #DFD6C6 · carmín #8E2A35 · dorado #C9A227
 * Tipografía: Lora (serif) + Inter (sans)
 */

@import url('https://fonts.googleapis.com/css2?family=Lora:ital,wght@0,400;0,500;0,600;1,400&family=Inter:wght@400;500;600&display=swap');

:root {
	--arce-paper:  #FAF7F1;
	--arce-paper2: #F0E9DD;
	--arce-ink:    #211D18;
	--arce-ink2:   #4A4438;
	--arce-muted:  #8A7F6C;
	--arce-line:   #DFD6C6;
	--arce-line2:  #C4B79F;
	--arce-carmin: #8E2A35;
	--arce-carmin2:#6E1F28;
	--arce-gold:   #C9A227;
	--arce-serif:  'Lora', Georgia, serif;
	--arce-sans:   'Inter', system-ui, -apple-system, sans-serif;
}

/* ===== Lienzo: aplica el papel al contenido donde vive el plugin ===== */
.arce-ficha, .arce-grid, .arce-lista-numeros, .arce-numero-detalle,
.arce-titulo, .arce-bloque {
	font-family: var(--arce-sans);
	color: var(--arce-ink);
}

/* ===== Títulos ===== */
.arce-titulo,
.arce-ficha h1, .arce-ficha h2,
.arce-bloque h2, .arce-bloque h3,
.arce-numero-detalle h2,
.arce-numero-bloque h3,
.arce-revista h3 {
	font-family: var(--arce-serif);
	font-weight: 500;
	color: var(--arce-ink);
	line-height: 1.15;
}
.arce-ficha h1 { font-size: clamp(26px, 4.4vw, 42px); margin: .1em 0 .4em; }
.arce-titulo, .arce-numero-detalle h2 { font-size: clamp(22px, 3.2vw, 30px); margin-bottom: 1rem; }
.arce-bloque h2 { font-size: clamp(18px, 2.4vw, 24px); margin-bottom: .9rem; }

/* Kicker carmín sobre la ficha (se apoya en el primer h1) */
.arce-ficha h1::before {
	content: 'Revista';
	display: block;
	font-family: var(--arce-sans);
	font-size: 11px;
	font-weight: 600;
	letter-spacing: 3px;
	text-transform: uppercase;
	color: var(--arce-carmin);
	margin-bottom: 8px;
}

/* ===== Grids y tarjetas ===== */
.arce-grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }

.arce-card {
	display: block;
	background: #FFFFFF;
	border: 1px solid var(--arce-line);
	border-radius: 4px;
	padding: 1.1rem 1rem;
	text-decoration: none;
	color: var(--arce-ink);
	transition: transform .15s ease, border-color .15s ease;
}
.arce-card:hover { transform: translateY(-3px); color: var(--arce-ink); }

/* Categorías: tarjeta con lomo carmín, hover dorado */
.arce-categorias .arce-card {
	border-left: 4px solid var(--arce-carmin);
	border-radius: 0 4px 4px 0;
	font-family: var(--arce-serif);
	font-size: 15px;
	font-weight: 500;
	line-height: 1.3;
}
.arce-categorias .arce-card:hover { border-left-color: var(--arce-gold); }

/* Revistas: portada + texto */
.arce-revistas { gap: 20px; }
.arce-revista { border: none; background: transparent; padding: 0; }
.arce-revista img {
	width: 100%;
	aspect-ratio: 3 / 4;
	object-fit: cover;
	border-radius: 4px;
	border: 1px solid var(--arce-line);
	transition: transform .15s ease;
}
.arce-revista:hover img { transform: translateY(-4px); }
.arce-revista h3 { font-size: 16px; margin: .7rem 0 .15rem; }
.arce-revista p { font-size: 12.5px; color: var(--arce-muted); margin: 0; line-height: 1.45; }

/* ===== Ficha ===== */
.arce-ficha-head { display: grid; gap: clamp(20px, 4vw, 40px); grid-template-columns: 220px 1fr; align-items: start; }
.arce-portada { margin: 0; }
.arce-portada img { width: 100%; border-radius: 4px; border: 1px solid var(--arce-line); }
.arce-descr { color: var(--arce-ink2); line-height: 1.7; font-size: 15px; max-width: 44em; }

.arce-dl {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
	gap: 12px 20px;
	margin-top: 1.2rem;
	padding-top: 1.1rem;
	border-top: 1px solid var(--arce-line);
}
.arce-dl dt {
	font-size: 11px;
	font-weight: 600;
	letter-spacing: 1px;
	text-transform: uppercase;
	color: var(--arce-muted);
	margin: 0;
}
.arce-dl dd { margin: 2px 0 0; font-size: 13.5px; font-weight: 500; color: var(--arce-ink); }
.arce-dl dd a { color: var(--arce-carmin); text-decoration: none; }
.arce-dl dd a:hover { color: var(--arce-carmin2); text-decoration: underline; }

/* ===== Botón (suscripción) ===== */
.arce-btn {
	display: inline-block;
	background: var(--arce-carmin);
	color: #F5EFE6 !important;
	font-family: var(--arce-sans);
	font-size: 13px;
	font-weight: 500;
	padding: 10px 22px;
	border-radius: 4px;
	border: none;
	text-decoration: none;
	margin-top: .8rem;
	transition: background .15s ease;
}
.arce-btn:hover { background: var(--arce-carmin2); color: #FFFFFF !important; }

/* ===== Bloques y carruseles ===== */
.arce-bloque { margin-top: clamp(2rem, 4vw, 3rem); padding-top: 1.4rem; border-top: 1px solid var(--arce-line); }

.arce-scroll {
	display: flex;
	gap: 14px;
	overflow-x: auto;
	padding-bottom: .8rem;
	scrollbar-width: thin;
	scrollbar-color: var(--arce-line2) transparent;
}
.arce-scroll::-webkit-scrollbar { height: 6px; }
.arce-scroll::-webkit-scrollbar-thumb { background: var(--arce-line2); border-radius: 3px; }

/* Anuario: chips estilo prototipo */
.arce-chip {
	flex: 0 0 auto;
	padding: 6px 18px;
	border: 1px solid var(--arce-line2);
	border-radius: 999px;
	font-size: 13px;
	color: var(--arce-ink2);
	text-decoration: none;
	background: transparent;
	transition: all .15s ease;
}
.arce-chip:hover, .arce-chip.arce-on {
	background: var(--arce-ink);
	border-color: var(--arce-ink);
	color: #F5EFE6;
}

/* Números */
.arce-num { flex: 0 0 130px; text-align: left; text-decoration: none; color: var(--arce-ink); }
.arce-num img {
	width: 100%;
	aspect-ratio: 3 / 4;
	object-fit: cover;
	border-radius: 4px;
	border: 1px solid var(--arce-line);
	transition: transform .15s ease;
}
.arce-num:hover img { transform: translateY(-4px); }
.arce-num span { display: block; font-size: 12px; color: var(--arce-ink2); margin-top: 6px; }

/* ===== Buscador (Select2) ===== */
.arce-select { width: 100%; }
.select2-container--default .select2-selection--single {
	height: auto;
	padding: 9px 12px;
	border: 1px solid var(--arce-line2);
	border-radius: 6px;
	background: #FFFFFF;
	font-family: var(--arce-sans);
	font-size: 14px;
}
.select2-container--default .select2-selection--single .select2-selection__rendered {
	color: var(--arce-ink2);
	line-height: 1.4;
	padding: 0;
}
.select2-container--default .select2-selection--single .select2-selection__arrow { height: 100%; }
.select2-dropdown {
	border: 1px solid var(--arce-line);
	border-radius: 6px;
	font-family: var(--arce-sans);
	font-size: 13px;
	background: #FFFFFF;
	box-shadow: 0 8px 24px rgba(33, 29, 24, .10);
}
.select2-container--default .select2-results__option--highlighted[aria-selected] {
	background: var(--arce-paper);
	color: var(--arce-ink);
}
.select2-container--default .select2-search--dropdown .select2-search__field {
	border: 1px solid var(--arce-line2);
	border-radius: 4px;
	font-family: var(--arce-sans);
}
.arce-cargando { color: var(--arce-muted); font-size: 13px; font-style: italic; }

/* ===== Detalle de artículo (AJAX) ===== */
.arce-art-detalle {
	display: grid;
	gap: 20px;
	grid-template-columns: 1fr 1fr;
	margin-top: 1.4rem;
	animation: arce-fade .35s ease;
}
@keyframes arce-fade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; } }

.arce-art-info, .arce-art-sumario {
	background: #FFFFFF;
	border: 1px solid var(--arce-line);
	border-radius: 8px;
	padding: 1.3rem 1.4rem;
}
.arce-art-info h4, .arce-art-sumario h4 {
	font-family: var(--arce-sans);
	font-size: 11px;
	font-weight: 600;
	letter-spacing: 2px;
	text-transform: uppercase;
	color: var(--arce-carmin);
	margin: 0 0 .4rem;
}
.arce-art-info h4:not(:first-child) { margin-top: 1rem; }
.arce-art-info p { margin: 0; font-size: 14px; color: var(--arce-ink2); line-height: 1.5; }
.arce-art-info p:first-of-type { font-family: var(--arce-serif); font-size: 17px; color: var(--arce-ink); line-height: 1.35; }
.arce-art-info a:not(.arce-btn) { color: var(--arce-carmin); }
.arce-art-info img { max-width: 220px; margin-top: 1rem; border-radius: 4px; border: 1px solid var(--arce-line); }

/* ===== Listas de sumario ===== */
.arce-art-sumario ul, .arce-numero-bloque ul, .arce-sumario { list-style: none; padding: 0; margin: .4rem 0 0; }
.arce-art-sumario li, .arce-numero-bloque li, .arce-sumario li {
	padding: .55rem 0;
	border-bottom: 1px solid var(--arce-paper2);
	font-size: 13.5px;
	line-height: 1.5;
	color: var(--arce-ink2);
}
.arce-art-sumario li strong, .arce-numero-bloque li strong, .arce-sumario li strong {
	font-weight: 600;
	color: var(--arce-ink);
	display: block;
}

/* ===== Detalle de número ===== */
.arce-numero-detalle { display: grid; gap: clamp(20px, 4vw, 40px); grid-template-columns: 220px 1fr; align-items: start; }
.arce-numero-detalle figure { margin: 0; }
.arce-numero-detalle img { width: 100%; border-radius: 4px; border: 1px solid var(--arce-line); }
.arce-numero-detalle > div > p { color: var(--arce-muted); font-size: 13.5px; }

/* ===== Vista año (bloques por número) ===== */
.arce-numero-bloque {
	background: #FFFFFF;
	border: 1px solid var(--arce-line);
	border-radius: 8px;
	padding: 1.2rem 1.4rem;
	margin-top: 1.2rem;
}
.arce-numero-bloque header { display: flex; align-items: center; gap: 1rem; margin-bottom: .4rem; }
.arce-numero-bloque header img { width: 68px; border-radius: 4px; border: 1px solid var(--arce-line); }
.arce-numero-bloque header h3 { margin: 0; font-size: 19px; }

/* ===== Responsive ===== */
@media (max-width: 768px) {
	.arce-ficha-head, .arce-art-detalle, .arce-numero-detalle { grid-template-columns: 1fr; }
	.arce-portada, .arce-numero-detalle figure { max-width: 210px; }
	.arce-dl { grid-template-columns: 1fr 1fr; }
	.arce-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
}

/* ===== v1.1 · Home (arce_inicio) ===== */
.arce-inicio .arce-hero { padding: clamp(1.5rem, 4vw, 3rem) 0 1.6rem; border-bottom: 1px solid var(--arce-line); }
.arce-kicker {
	font-family: var(--arce-sans); font-size: 11px; font-weight: 600;
	letter-spacing: 3px; text-transform: uppercase; color: var(--arce-carmin); margin-bottom: 8px;
}
.arce-inicio h1 { font-family: var(--arce-serif); font-weight: 500; font-size: clamp(30px, 5vw, 50px); margin: 0 0 .3em; color: var(--arce-ink); }
.arce-hero-sub { color: var(--arce-ink2); max-width: 38em; line-height: 1.65; }
.arce-hero-stats { display: flex; gap: clamp(16px, 3vw, 36px); flex-wrap: wrap; margin-top: 1.2rem; font-size: 13px; color: var(--arce-muted); }
.arce-hero-stats b { font-family: var(--arce-serif); font-size: clamp(20px, 2.6vw, 26px); font-weight: 600; color: var(--arce-ink); margin-right: 5px; }

.arce-lista-revistas { list-style: none; padding: 0; margin: 0; columns: 2; column-gap: 2.5rem; }
.arce-lista-revistas li { padding: .45rem 0; border-bottom: 1px solid var(--arce-paper2); break-inside: avoid; }
.arce-lista-revistas a { color: var(--arce-ink); text-decoration: none; font-size: 14.5px; }
.arce-lista-revistas a:hover { color: var(--arce-carmin); }
.arce-verlas { display: inline-block; margin-top: .9rem; font-size: 13px; color: var(--arce-carmin); text-decoration: none; }
.arce-verlas:hover { color: var(--arce-carmin2); text-decoration: underline; }
@media (max-width: 600px) { .arce-lista-revistas { columns: 1; } }

/* ===== v1.1 · Buscador global ===== */
.arce-global { margin: 1.6rem 0 .4rem; }
.arce-global-box { max-width: 620px; }
.arce-global-box input[type="search"] {
	width: 100%; padding: 13px 18px; font-family: var(--arce-sans); font-size: 15px;
	color: var(--arce-ink); background: #FFFFFF;
	border: 1px solid var(--arce-line2); border-radius: 6px; outline: none;
}
.arce-global-box input[type="search"]:focus { border-color: var(--arce-carmin); box-shadow: 0 0 0 3px rgba(142, 42, 53, .12); }
#arce-global-res { max-width: 620px; margin-top: .6rem; }
.arce-global-item {
	display: block; background: #FFFFFF; border: 1px solid var(--arce-line);
	border-radius: 6px; padding: .8rem 1rem; margin-bottom: 8px;
	text-decoration: none; color: var(--arce-ink); transition: border-color .15s ease;
}
.arce-global-item:hover { border-color: var(--arce-carmin); color: var(--arce-ink); }
.arce-global-item strong { font-weight: 600; font-size: 14px; display: block; }
.arce-global-item span { display: block; font-family: var(--arce-serif); font-size: 15px; color: var(--arce-ink2); line-height: 1.35; margin: 2px 0; }
.arce-global-item em { font-style: normal; font-size: 12px; color: var(--arce-muted); }
.arce-global-vacio { color: var(--arce-muted); font-size: 14px; }
.arce-global-mas {
	display: block; width: 100%; max-width: 620px; margin-top: 4px;
	background: transparent; border: 1px solid var(--arce-line2); border-radius: 6px;
	padding: 10px; font-family: var(--arce-sans); font-size: 13px; color: var(--arce-ink2); cursor: pointer;
}
.arce-global-mas:hover { background: var(--arce-ink); border-color: var(--arce-ink); color: #F5EFE6; }


/* ===== Fondo del sitio: patrón heredado de la web antigua ===== */
body {
	background-image: url('background-pattern.png');
	background-repeat: repeat;
	background-attachment: fixed;
}