/* saneamospredios.com · JADP Inmobiliaria
   Tema editorial sobrio: Libre Baskerville (títulos) + Source Sans 3 (cuerpo).
   Paleta 60/30/10: crema (base) · café (marca) · arena (acento). */

:root {
  --cafe: #4E3D2D;
  --cafe-oscuro: #2F251B;
  --cafe-claro: #7A6450;
  --arena: #C9B79C;
  --arena-claro: #E6DCCB;
  --crema: #F5F0E8;
  --papel: #FBF8F3;
  --blanco: #FFFFFF;
  --tinta: #2A2119;
  --gris: #6A5D50;
  --linea: #E2D8C8;
  --verde: #55683D;
  --ok: #2F6B3A;
  --error: #9B2C2C;
  --wa: #25D366;

  --font-title: "Libre Baskerville", Georgia, "Times New Roman", serif;
  --font-body: "Source Sans 3", system-ui, -apple-system, "Segoe UI", sans-serif;
  --radius: 6px;
  --radius-lg: 14px;
  --sombra: 0 1px 2px rgba(47, 37, 27, .06), 0 8px 24px -12px rgba(47, 37, 27, .18);
  --sombra-alta: 0 2px 4px rgba(47, 37, 27, .06), 0 22px 44px -20px rgba(47, 37, 27, .32);
  --ease: cubic-bezier(.2, .7, .2, 1);
  --max: 1160px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--tinta);
  background: var(--papel);
  overflow-x: hidden;
}
img, svg { max-width: 100%; height: auto; display: block; }
a { color: var(--cafe); text-underline-offset: 3px; }
a:hover { color: var(--cafe-oscuro); }
:focus-visible { outline: 3px solid var(--arena); outline-offset: 2px; border-radius: 3px; }

h1, h2, h3, h4 { font-family: var(--font-title); font-weight: 700; line-height: 1.22; color: var(--cafe-oscuro); margin: 0 0 .6em; letter-spacing: -.005em; }
h1 { font-size: clamp(1.85rem, 5.2vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3.6vw, 2.15rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }
ul, ol { padding-left: 1.2em; }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); border: 0; }
.saltar { position: absolute; left: -999px; top: 8px; background: var(--cafe); color: #fff; padding: .6rem 1rem; z-index: 100; }
.saltar:focus { left: 8px; }

.contenedor { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 16px; }
@media (min-width: 768px) { .contenedor { padding: 0 28px; } }
.estrecho { max-width: 780px; }

.seccion { padding: 64px 0; }
@media (min-width: 900px) { .seccion { padding: 96px 0; } }
.seccion--crema { background: var(--crema); }
.seccion--cafe { background: var(--cafe); color: var(--crema); }
.seccion--cafe h2, .seccion--cafe h3 { color: #fff; }
.seccion--cafe a:not(.btn) { color: var(--arena-claro); }

.kicker { display: inline-block; font-size: .78rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--cafe-claro); margin-bottom: .8rem; }
.seccion--cafe .kicker, .hero .kicker, .pilar .kicker { color: var(--arena); }
.pilar--rural .kicker { color: #DDE3CF; }
.lead { font-size: 1.15rem; color: var(--gris); max-width: 62ch; }
.centro { text-align: center; }
.centro .lead { margin-left: auto; margin-right: auto; }
.cabecera-seccion { margin-bottom: 40px; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font-family: var(--font-body); font-weight: 700; font-size: 1rem; line-height: 1.2;
  padding: .95rem 1.5rem; border-radius: var(--radius); border: 2px solid transparent;
  text-decoration: none; cursor: pointer; transition: transform .2s var(--ease), background .2s, box-shadow .2s, color .2s;
  min-height: 48px; text-align: center;
}
.btn:hover { transform: translateY(-1px); }
.btn--primario { background: var(--cafe); color: #fff; box-shadow: var(--sombra); }
.btn--primario:hover { background: var(--cafe-oscuro); color: #fff; }
.btn--arena { background: var(--arena); color: var(--cafe-oscuro); }
.btn--arena:hover { background: var(--arena-claro); color: var(--cafe-oscuro); }
.btn--contorno { border-color: var(--cafe); color: var(--cafe); background: transparent; }
.btn--contorno:hover { background: var(--cafe); color: #fff; }
.btn--claro { border-color: rgba(255,255,255,.55); color: #fff; background: transparent; }
.btn--claro:hover { background: rgba(255,255,255,.1); color: #fff; }
.btn--wa { background: var(--wa); color: #0B3B1E; }
.btn--wa:hover { background: #1EBE5A; color: #0B3B1E; }
.btn--bloque { width: 100%; }
.botones { display: flex; flex-wrap: wrap; gap: 12px; }
.icono { width: 1.2em; height: 1.2em; flex: none; }

/* ---------- Header ---------- */
.barra-superior { background: var(--cafe-oscuro); color: var(--arena-claro); font-size: .85rem; }
.barra-superior .contenedor { display: flex; justify-content: space-between; gap: 12px; padding-top: 6px; padding-bottom: 6px; }
.barra-superior a { color: var(--arena-claro); text-decoration: none; }
.barra-superior .oculto-movil { display: none; }
@media (min-width: 768px) { .barra-superior .oculto-movil { display: inline; } }
@media (max-width: 639px) { .barra-superior .contenedor { justify-content: center; } .barra-superior .solo-desktop { display: none; } }
@media (max-width: 639px) { .hero .botones .btn { flex: 1 1 100%; } }

.header { position: sticky; top: 0; z-index: 50; background: rgba(251, 248, 243, .96); backdrop-filter: saturate(1.4) blur(8px); border-bottom: 1px solid var(--linea); }
.header .contenedor { display: flex; align-items: center; justify-content: space-between; min-height: 68px; gap: 16px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--cafe-oscuro); }
.logo-marca { width: auto; height: 40px; flex: none; }
.logo > span { border-left: 1px solid var(--linea); padding-left: 10px; }
.footer .logo > span { border-left-color: rgba(255,255,255,.25); }
.logo strong { font-family: var(--font-title); font-size: 1.05rem; display: block; line-height: 1.1; }
.logo small { display: block; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--gris); }

.nav { display: none; }
.nav ul { list-style: none; display: flex; gap: 0; margin: 0; padding: 0; align-items: center; }
.nav a { display: block; padding: .5rem .6rem; font-size: 1rem; color: var(--tinta); text-decoration: none; font-weight: 600; border-radius: var(--radius); }
.nav a:hover, .nav a[aria-current="page"] { background: var(--crema); color: var(--cafe); }
.nav .btn { padding: .6rem 1rem; min-height: 42px; color: #fff; }
.nav .btn:hover { background: var(--cafe-oscuro); color: #fff; }
@media (min-width: 1180px) { .nav { display: block; } .menu-boton { display: none; } }
.nav a, .logo strong, .logo small { white-space: nowrap; }
@media (max-width: 1399px) { .nav .nav-extra { display: none; } }

.menu-boton { background: none; border: 1px solid var(--linea); border-radius: var(--radius); padding: 10px; cursor: pointer; color: var(--cafe-oscuro); min-width: 46px; min-height: 46px; }
.menu-movil { display: none; border-top: 1px solid var(--linea); background: var(--papel); }
.menu-movil.abierto { display: block; }
.menu-movil ul { list-style: none; margin: 0; padding: 8px 16px 20px; }
.menu-movil a:not(.btn) { display: block; padding: 14px 4px; border-bottom: 1px solid var(--linea); color: var(--tinta); text-decoration: none; font-weight: 600; }
.menu-movil .btn { margin-top: 16px; width: 100%; }

/* ---------- Hero ---------- */
.hero { background: var(--cafe); color: var(--crema); position: relative; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .09;
  background-image: linear-gradient(var(--arena) 1px, transparent 1px), linear-gradient(90deg, var(--arena) 1px, transparent 1px);
  background-size: 44px 44px;
}
.hero .contenedor { position: relative; display: grid; gap: 40px; padding-top: 56px; padding-bottom: 64px; }
@media (min-width: 960px) { .hero .contenedor { grid-template-columns: 1.15fr .85fr; align-items: center; padding-top: 88px; padding-bottom: 96px; } }
.hero h1 { color: #fff; }
.hero .lead { color: var(--arena-claro); }
.hero-sellos { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 28px; padding: 0; list-style: none; font-size: .95rem; color: var(--arena-claro); }
.hero-sellos li { display: flex; align-items: center; gap: 6px; }
.hero-sellos svg { color: var(--arena); }

.tarjeta-plano { background: var(--papel); color: var(--tinta); border-radius: var(--radius-lg); padding: 22px; box-shadow: 0 30px 60px -30px rgba(0,0,0,.55); }
.tarjeta-plano h2 { font-size: 1.2rem; margin-bottom: .3rem; }
.tarjeta-plano p { color: var(--gris); font-size: .95rem; }
.plano { margin: 8px 0 16px; border: 1px solid var(--linea); border-radius: var(--radius); background: #fff; }
.opciones-rapidas { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 12px; }
.opcion-rapida { position: relative; }
.opcion-rapida input { position: absolute; opacity: 0; }
.opcion-rapida span { display: block; text-align: center; padding: 12px 8px; border: 2px solid var(--linea); border-radius: var(--radius); font-weight: 700; cursor: pointer; transition: .15s; }
.opcion-rapida input:checked + span { border-color: var(--cafe); background: var(--crema); color: var(--cafe); }
.opcion-rapida input:focus-visible + span { outline: 3px solid var(--arena); }

.hero--interno .contenedor { grid-template-columns: 1fr; padding-top: 48px; padding-bottom: 56px; }
@media (min-width: 960px) { .hero--interno .contenedor { padding-top: 64px; padding-bottom: 72px; } }
.hero--interno h1 { max-width: 24ch; }

.migas { font-size: .88rem; margin-bottom: 14px; color: var(--arena-claro); }
.migas ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; padding: 0; margin: 0; }
.migas li + li::before { content: "/"; margin-right: 6px; opacity: .6; }
.migas a { color: var(--arena-claro); }

/* ---------- Franja de confianza ---------- */
.franja { background: var(--crema); border-bottom: 1px solid var(--linea); }
.franja ul { list-style: none; margin: 0; padding: 22px 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
@media (min-width: 900px) { .franja ul { grid-template-columns: repeat(4, 1fr); } }
.franja li { display: flex; gap: 10px; align-items: flex-start; font-size: .95rem; line-height: 1.35; }
.franja strong { display: block; color: var(--cafe-oscuro); }
.franja svg { color: var(--cafe); flex: none; margin-top: 2px; }

/* ---------- Grids y tarjetas ---------- */
.grid { display: grid; gap: 20px; }
@media (min-width: 640px) { .grid--2, .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .grid--3 { grid-template-columns: repeat(3, 1fr); } .grid--4 { grid-template-columns: repeat(4, 1fr); } }

.tarjeta {
  background: var(--blanco); border: 1px solid var(--linea); border-top: 3px solid var(--cafe);
  border-radius: var(--radius); padding: 24px; display: flex; flex-direction: column;
  transition: box-shadow .25s var(--ease), transform .25s var(--ease);
}
.tarjeta:hover { box-shadow: var(--sombra-alta); transform: translateY(-2px); }
.tarjeta h3 { margin-bottom: .45em; }
.tarjeta h3 a { color: inherit; text-decoration: none; }
.tarjeta h3 a::after { content: ""; position: absolute; inset: 0; }
.tarjeta { position: relative; }
.tarjeta p { color: var(--gris); font-size: .98rem; }
.tarjeta .meta { margin-top: auto; display: flex; flex-wrap: wrap; gap: 8px; font-size: .85rem; }
.tarjeta--herramienta { border-top-color: var(--arena); }
.tarjeta--herramienta .icono-grande { width: 48px; height: 48px; border-radius: 12px; background: var(--crema); color: var(--cafe); display: grid; place-items: center; margin-bottom: 14px; }

.pill { display: inline-block; padding: 3px 10px; border-radius: 99px; background: var(--crema); color: var(--cafe); font-weight: 600; font-size: .8rem; border: 1px solid var(--linea); }
.pill--rural { background: #EEF1E6; color: var(--verde); border-color: #D6DCC7; }
.pill--oscuro { background: rgba(255,255,255,.12); color: var(--arena-claro); border-color: rgba(255,255,255,.2); }

/* ---------- Bloques de contenido ---------- */
.dos-columnas { display: grid; gap: 32px; }
.dos-columnas > * { min-width: 0; }
@media (min-width: 900px) { .dos-columnas { grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; } }
.caja { background: var(--blanco); border: 1px solid var(--linea); border-radius: var(--radius-lg); padding: 26px; }
.caja--crema { background: var(--crema); }
.caja h3 { display: flex; gap: 10px; align-items: center; }

.lista-check { list-style: none; padding: 0; margin: 0; }
.lista-check li { position: relative; padding: 8px 0 8px 32px; border-bottom: 1px dashed var(--linea); }
.lista-check li:last-child { border-bottom: 0; }
.lista-check li::before {
  content: ""; position: absolute; left: 0; top: 12px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--cafe) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/12px no-repeat;
}

.senales { counter-reset: senal; list-style: none; padding: 0; display: grid; gap: 14px; }
@media (min-width: 768px) { .senales { grid-template-columns: repeat(2, 1fr); } }
.senales li { counter-increment: senal; background: var(--blanco); border: 1px solid var(--linea); border-radius: var(--radius); padding: 16px 16px 16px 58px; position: relative; }
.senales li::before { content: counter(senal); position: absolute; left: 16px; top: 14px; width: 30px; height: 30px; border-radius: 50%; background: var(--crema); color: var(--cafe); font-family: var(--font-title); font-weight: 700; display: grid; place-items: center; }

.pasos { list-style: none; padding: 0; margin: 0; display: grid; gap: 20px; counter-reset: paso; }
@media (min-width: 900px) { .pasos { grid-template-columns: repeat(4, 1fr); } }
.pasos li { counter-increment: paso; position: relative; padding-top: 58px; }
.pasos li::before { content: "0" counter(paso); position: absolute; top: 0; left: 0; font-family: var(--font-title); font-size: 2.2rem; color: var(--arena); }
.seccion--cafe .pasos p { color: var(--arena-claro); }

.datos-tramite { display: grid; gap: 12px; grid-template-columns: repeat(2, 1fr); margin: 24px 0 0; }
@media (max-width: 899px) { .datos-tramite div:nth-child(2) { grid-column: 1 / -1; } }
@media (min-width: 900px) { .datos-tramite { grid-template-columns: repeat(4, 1fr); } }
.datos-tramite div { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); border-radius: var(--radius); padding: 12px 14px; }
.datos-tramite dt { font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--arena); }
.datos-tramite dd { margin: 2px 0 0; color: #fff; font-weight: 600; line-height: 1.35; }

/* ---------- Prosa (servicios y blog) ---------- */
.prosa { font-size: 1.1rem; }
.prosa h2 { margin-top: 1.8em; font-size: clamp(1.35rem, 3vw, 1.75rem); scroll-margin-top: 90px; }
.prosa h3 { margin-top: 1.4em; }
.prosa li { margin-bottom: .4em; }
.prosa table { width: 100%; border-collapse: collapse; margin: 1.4em 0; font-size: .95rem; display: block; overflow-x: auto; }
.prosa th, .prosa td { border: 1px solid var(--linea); padding: 10px 12px; text-align: left; vertical-align: top; }
.prosa th { background: var(--crema); color: var(--cafe-oscuro); }
.prosa blockquote { margin: 1.5em 0; padding: 12px 20px; border-left: 4px solid var(--arena); background: var(--crema); }
.respuesta-directa { font-size: 1.2rem; line-height: 1.6; padding: 20px 22px; background: var(--crema); border-left: 4px solid var(--cafe); border-radius: 0 var(--radius) var(--radius) 0; margin-bottom: 28px; }

.layout-articulo { display: grid; gap: 40px; }
.layout-articulo > * { min-width: 0; }
@media (min-width: 1024px) { .layout-articulo { grid-template-columns: minmax(0, 1fr) 320px; gap: 56px; } }
.lateral { display: grid; gap: 20px; align-content: start; }
@media (min-width: 1024px) { .lateral { position: sticky; top: 92px; } }
.indice { font-size: .95rem; }
.indice ol { padding-left: 1.1em; margin: 0; }
.indice li { margin: .35em 0; }

/* ---------- Checklist interactivo ---------- */
.checklist { list-style: none; padding: 0; margin: 0; }
.checklist li { border-bottom: 1px solid var(--linea); }
.checklist label { display: flex; gap: 12px; padding: 12px 4px; cursor: pointer; align-items: flex-start; }
.checklist input { width: 22px; height: 22px; margin-top: 2px; accent-color: var(--cafe); flex: none; }
.checklist small { display: block; color: var(--gris); }
.checklist input:checked + span { text-decoration: line-through; color: var(--gris); }
.progreso { height: 8px; border-radius: 99px; background: var(--linea); overflow: hidden; margin: 12px 0 4px; }
.progreso span { display: block; height: 100%; width: 0; background: var(--cafe); transition: width .3s var(--ease); }

/* ---------- Formularios ---------- */
.formulario { display: grid; gap: 16px; }
.campo label, .campo legend { display: block; font-weight: 700; margin-bottom: 6px; color: var(--cafe-oscuro); }
.campo input[type=text], .campo input[type=email], .campo input[type=tel], .campo input[type=number],
.campo select, .campo textarea {
  width: 100%; font: inherit; font-size: 1rem; padding: 12px 14px; border: 1.5px solid #CFC2AE; border-radius: var(--radius);
  background: #fff; color: var(--tinta); min-height: 48px; transition: border-color .15s, box-shadow .15s;
}
.campo input:focus, .campo select:focus, .campo textarea:focus { outline: none; border-color: var(--cafe); box-shadow: 0 0 0 3px rgba(201, 183, 156, .45); }
.campo .ayuda { font-size: .88rem; color: var(--gris); margin-top: 4px; }
.campo .errorlist { list-style: none; padding: 0; margin: 6px 0 0; color: var(--error); font-size: .9rem; font-weight: 600; }
.errorlist.nonfield { background: #FBEAEA; border: 1px solid #EBC1C1; color: var(--error); padding: 12px 14px; border-radius: var(--radius); list-style: none; margin: 0; }
.campo fieldset { border: 0; padding: 0; margin: 0; }
.campo-check { display: flex; gap: 10px; align-items: flex-start; font-size: .92rem; color: var(--gris); }
.campo-check input { width: 20px; height: 20px; accent-color: var(--cafe); margin-top: 2px; flex: none; }
.fila-2 { display: grid; gap: 16px; }
@media (min-width: 640px) { .fila-2 { grid-template-columns: 1fr 1fr; } }
.trampa { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.nota-form { font-size: .88rem; color: var(--gris); }

.radios { display: grid; gap: 8px; }
.radios--fila { grid-template-columns: repeat(auto-fit, minmax(110px, 1fr)); }
.radios label { display: flex; gap: 10px; align-items: center; padding: 12px 14px; border: 1.5px solid var(--linea); border-radius: var(--radius); background: #fff; cursor: pointer; font-weight: 600; color: var(--tinta); margin: 0; transition: .15s; }
.radios label:hover { border-color: var(--arena); }
.radios input { accent-color: var(--cafe); width: 18px; height: 18px; flex: none; }
.radios label:has(input:checked) { border-color: var(--cafe); background: var(--crema); }

.pregunta-diag { background: var(--blanco); border: 1px solid var(--linea); border-radius: var(--radius-lg); padding: 20px; }
.pregunta-diag legend { font-family: var(--font-title); font-size: 1.05rem; margin-bottom: 12px; line-height: 1.35; }
.pregunta-diag .numero { color: var(--arena); margin-right: 6px; }

/* ---------- Resultados de herramientas ---------- */
.resultado { background: var(--blanco); border: 2px solid var(--cafe); border-radius: var(--radius-lg); padding: 24px; box-shadow: var(--sombra); }
.resultado .cifra { font-family: var(--font-title); font-size: clamp(2rem, 6vw, 2.8rem); color: var(--cafe); line-height: 1.1; margin: 4px 0 12px; }
.tabla-calculo { width: 100%; border-collapse: collapse; font-size: .98rem; }
.tabla-calculo td { padding: 10px 0; border-bottom: 1px solid var(--linea); }
.tabla-calculo td:last-child { text-align: right; font-weight: 700; white-space: nowrap; padding-left: 12px; }
.tabla-calculo tr.total td { border-bottom: 0; border-top: 2px solid var(--cafe); font-size: 1.1rem; color: var(--cafe-oscuro); }
.tabla-conversion { width: 100%; border-collapse: collapse; }
.tabla-conversion td, .tabla-conversion th { padding: 12px 10px; border-bottom: 1px solid var(--linea); text-align: left; }
.tabla-conversion td.num { text-align: right; font-variant-numeric: tabular-nums; font-weight: 700; }
.tabla-conversion small { color: var(--gris); display: block; font-weight: 400; }
.complejidad { display: inline-block; padding: 4px 12px; border-radius: 99px; font-weight: 700; font-size: .9rem; }
.complejidad--baja { background: #E7F1E4; color: var(--ok); }
.complejidad--media { background: #F6EEDC; color: #7A5A12; }
.complejidad--alta { background: #F6E3DF; color: #8A3322; }
.paso-diag { display: grid; grid-template-columns: 40px 1fr; gap: 14px; padding: 18px 0; border-bottom: 1px solid var(--linea); }
.paso-diag:last-child { border-bottom: 0; }
.paso-diag .n { width: 36px; height: 36px; border-radius: 50%; background: var(--cafe); color: #fff; display: grid; place-items: center; font-weight: 700; }
.paso-diag h3 { margin-bottom: .25em; font-size: 1.1rem; }
.paso-diag p { margin: 0 0 .5em; color: var(--gris); }
.aviso { font-size: .9rem; color: var(--gris); background: var(--crema); border-radius: var(--radius); padding: 12px 14px; border: 1px solid var(--linea); }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 12px; }
.faq details { background: var(--blanco); border: 1px solid var(--linea); border-radius: var(--radius); }
.faq summary { cursor: pointer; list-style: none; padding: 18px 52px 18px 20px; font-family: var(--font-title); font-weight: 700; color: var(--cafe-oscuro); position: relative; line-height: 1.4; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 20px; top: 50%; transform: translateY(-50%); font-family: var(--font-body); font-size: 1.6rem; color: var(--cafe); transition: transform .2s; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details > div { padding: 0 20px 18px; color: var(--gris); }

/* ---------- Blog ---------- */
.tarjeta-post { background: var(--blanco); border: 1px solid var(--linea); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; position: relative; transition: box-shadow .25s var(--ease), transform .25s var(--ease); }
.tarjeta-post:hover { box-shadow: var(--sombra-alta); transform: translateY(-2px); }
.tarjeta-post .portada { aspect-ratio: 1200 / 630; background: var(--crema); display: grid; place-items: center; color: var(--arena); }
.tarjeta-post .portada img { width: 100%; height: 100%; object-fit: cover; }
.tarjeta-post .cuerpo { padding: 20px; display: flex; flex-direction: column; flex: 1; }
.tarjeta-post h3 { font-size: 1.12rem; }
.tarjeta-post h3 a { color: inherit; text-decoration: none; }
.tarjeta-post h3 a::after { content: ""; position: absolute; inset: 0; }
.tarjeta-post p { color: var(--gris); font-size: .96rem; }
.tarjeta-post .meta { margin-top: auto; font-size: .85rem; color: var(--gris); }
.filtros { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.filtros a { text-decoration: none; }
.filtros a.activo .pill { background: var(--cafe); color: #fff; border-color: var(--cafe); }
.buscador { display: flex; gap: 8px; max-width: 520px; }
.buscador input { flex: 1; font: inherit; padding: 12px 14px; border-radius: var(--radius); border: 1.5px solid #CFC2AE; min-height: 48px; }
.paginacion { display: flex; gap: 8px; justify-content: center; margin-top: 36px; align-items: center; }
.autor { display: flex; gap: 14px; align-items: center; padding: 20px; background: var(--crema); border-radius: var(--radius-lg); margin-top: 40px; }
.autor .avatar { width: 56px; height: 56px; border-radius: 50%; background: var(--cafe); color: #fff; display: grid; place-items: center; font-family: var(--font-title); font-weight: 700; flex: none; }

/* ---------- CTA banda ---------- */
.cta-banda { background: var(--cafe-oscuro); color: var(--crema); border-radius: var(--radius-lg); padding: 32px 24px; display: grid; gap: 20px; align-items: center; }
@media (min-width: 900px) { .cta-banda { grid-template-columns: 1fr auto; padding: 44px 48px; } }
.cta-banda h2 { color: #fff; margin-bottom: .3em; }
.cta-banda p { color: var(--arena-claro); margin: 0; }

/* ---------- Footer ---------- */
.footer { background: var(--cafe-oscuro); color: var(--arena-claro); padding: 56px 0 24px; font-size: .95rem; }
.footer h2 { font-size: 1rem; color: #fff; font-family: var(--font-body); letter-spacing: .12em; text-transform: uppercase; }
.footer a { color: var(--arena-claro); text-decoration: none; }
.footer a:hover { color: #fff; text-decoration: underline; }
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { margin: 0 0 8px; }
.footer-grid { display: grid; gap: 32px; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1.3fr 1fr 1fr 1fr; } }
.footer .logo { color: #fff; }
.footer .logo small { color: var(--arena); }
.footer-legal { border-top: 1px solid rgba(255,255,255,.14); margin-top: 40px; padding-top: 20px; display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; font-size: .85rem; }
.libro-link { display: inline-flex; align-items: center; gap: 8px; border: 1px solid rgba(255,255,255,.3); padding: 8px 12px; border-radius: var(--radius); }

/* ---------- WhatsApp flotante ---------- */
.wa-flotante { position: fixed; right: 16px; bottom: 16px; z-index: 60; width: 58px; height: 58px; border-radius: 50%; background: var(--wa); color: #fff; display: grid; place-items: center; box-shadow: 0 10px 24px -8px rgba(0,0,0,.45); transition: transform .2s var(--ease); }
.wa-flotante:hover { transform: scale(1.06); color: #fff; }
.wa-flotante svg { width: 30px; height: 30px; }

/* ---------- Revelado al hacer scroll (solo si hay JS) ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(16px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.js [data-reveal].visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js [data-reveal] { opacity: 1; transform: none; transition: none; }
  *, *::before, *::after { transition-duration: 0s !important; animation-duration: 0s !important; }
}

/* ---------- Impresión (checklists y resultados) ---------- */
@media print {
  .header, .barra-superior, .footer, .wa-flotante, .no-imprimir, .cta-banda { display: none !important; }
  .hero { background: none; color: #000; }
  .hero h1, .hero .lead { color: #000; }
  body { background: #fff; font-size: 12pt; }
  .seccion { padding: 16px 0; }
}

/* ---------- Tarjetas pilar (urbano / rural) ---------- */
.pilares { display: grid; gap: 20px; margin-bottom: 48px; }
@media (min-width: 768px) { .pilares { grid-template-columns: 1fr 1fr; } }
.pilar { position: relative; border-radius: var(--radius-lg); padding: 28px; background: var(--cafe); color: var(--arena-claro); overflow: hidden; }
.pilar--rural { background: var(--verde); }
.pilar h3 { color: #fff; font-size: 1.4rem; }
.pilar h3 a { color: inherit; text-decoration: none; }
.pilar h3 a::after { content: ""; position: absolute; inset: 0; }
.pilar p { margin-bottom: .8rem; }
.pilar .ir { font-weight: 700; color: #fff; }
.pilar:hover { box-shadow: var(--sombra-alta); }

/* ---------- Redes sociales ---------- */
.redes { list-style: none; display: flex; gap: 10px; padding: 0; margin: 16px 0 0; }
.redes a { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; border: 1px solid currentColor; opacity: .85; transition: opacity .2s, background .2s; }
.redes a:hover { opacity: 1; background: rgba(255,255,255,.1); }
.redes svg { width: 20px; height: 20px; }