/* ==========================================================================
   ReNaCALLE — Relevamiento Nacional de Personas en Situación de Calle
   Hoja de estilos única. No requiere compilación ni dependencias.
   Identidad: rojo #910004, fotografía en blanco y negro, papel rasgado,
   tipografía condensada en mayúsculas.
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root {
  --rojo:        #910004;
  --rojo-vivo:   #b8000a;
  --rojo-osc:    #6b0003;
  --tinta:       #17140f;
  --tinta-2:     #3d3831;
  --gris:        #6d665e;
  --gris-claro:  #a9a29a;
  --papel:       #faf8f5;
  --papel-2:     #f1ece5;
  --papel-3:     #e4ddd3;
  --linea:       #d9d1c5;
  --blanco:      #ffffff;

  --display: "Archivo Narrow", "Archivo", "Arial Narrow", system-ui, sans-serif;
  --texto:   "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --ancho:    1160px;
  --ancho-txt: 68ch;
  --radio:    3px;
  --sombra:   0 1px 2px rgba(23,20,15,.06), 0 8px 24px -12px rgba(23,20,15,.18);

  --nav-h: 68px;
}

/* ---------- 2. Base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 12px);
  -webkit-text-size-adjust: 100%;
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--papel);
  color: var(--tinta);
  font-family: var(--texto);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; height: auto; display: block; }
[hidden] { display: none !important; }

h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.005em;
  margin: 0;
  text-wrap: balance;
}

p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

a { color: var(--rojo); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--rojo-vivo); }

:focus-visible {
  outline: 3px solid var(--rojo);
  outline-offset: 3px;
  border-radius: 2px;
}

.contenedor {
  width: 100%;
  max-width: var(--ancho);
  margin-inline: auto;
  padding-inline: 24px;
}
@media (max-width: 560px) { .contenedor { padding-inline: 18px; } }

.saltar {
  position: absolute; left: -9999px;
  background: var(--rojo); color: #fff;
  padding: 12px 18px; z-index: 200; font-weight: 600;
}
.saltar:focus { left: 12px; top: 12px; }

/* ---------- 3. Encabezado ---------- */
.cabecera {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250,248,245,.94);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--linea);
}
.cabecera__fila {
  height: var(--nav-h);
  display: flex; align-items: center; gap: 28px;
}
.marca { display: flex; align-items: center; flex-shrink: 0; }
.marca img { height: 36px; width: auto; }

.nav { margin-left: auto; display: flex; align-items: center; gap: 26px; }
.nav a {
  font-family: var(--display);
  font-size: 15px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .055em;
  color: var(--tinta-2); text-decoration: none;
  padding: 6px 0; border-bottom: 2px solid transparent;
  white-space: nowrap;
}
.nav a:hover { color: var(--rojo); border-bottom-color: var(--rojo); }

/* Botón destacado al panel de datos (se conserva en /datos) */
.btn-datos {
  display: inline-flex; align-items: center; gap: 9px;
  background: var(--rojo); color: #fff !important;
  font-family: var(--display); font-size: 15px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .06em;
  padding: 11px 20px; border-radius: var(--radio);
  text-decoration: none; border-bottom: 0 !important;
  box-shadow: 0 1px 0 var(--rojo-osc);
  transition: background .15s ease, transform .15s ease;
  flex-shrink: 0;
}
.btn-datos:hover { background: var(--rojo-vivo); transform: translateY(-1px); color:#fff !important; }
.btn-datos svg { width: 16px; height: 16px; flex-shrink: 0; }

.nav-movil {
  display: none;
  margin-left: auto;
  background: none; border: 1px solid var(--linea);
  border-radius: var(--radio); padding: 8px 10px;
  color: var(--tinta); cursor: pointer; line-height: 0;
}
.nav-movil svg { width: 22px; height: 22px; }

@media (max-width: 1040px) {
  .nav a:not(.btn-datos) { display: none; }
  .nav { gap: 12px; }
  .nav-movil { display: block; }
  .nav { margin-left: 0; }
}
@media (max-width: 480px) {
  .marca img { height: 30px; }
  .btn-datos { padding: 10px 13px; font-size: 13.5px; letter-spacing: .04em; }
  .btn-datos .btn-datos__largo { display: none; }
}

/* Panel de navegación desplegable en móvil */
.panel-nav {
  border-bottom: 1px solid var(--linea);
  background: var(--papel-2);
}
.panel-nav ul { list-style: none; margin: 0; padding: 10px 0 16px; }
.panel-nav a {
  display: block; padding: 11px 0;
  font-family: var(--display); font-size: 17px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .05em;
  color: var(--tinta); text-decoration: none;
  border-bottom: 1px solid var(--linea);
}
.panel-nav a:hover { color: var(--rojo); }

/* ---------- 4. Portada ---------- */
.portada {
  position: relative;
  background: #14110d;
  color: #fff;
  isolation: isolate;
}
.portada__foto {
  position: absolute; inset: 0; z-index: -1;
  width: 100%; height: 100%; object-fit: cover;
  opacity: .46;
}
.portada__velo {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(to right, rgba(15,13,10,.90) 0%, rgba(15,13,10,.60) 55%, rgba(15,13,10,.35) 100%),
    linear-gradient(to bottom, rgba(15,13,10,.55), rgba(15,13,10,.25) 45%, rgba(15,13,10,.75));
}
.portada__cuerpo { padding: clamp(64px, 11vw, 132px) 0 clamp(88px, 12vw, 150px); }

.volanta {
  font-family: var(--display);
  font-size: clamp(13px, 1.6vw, 15px); font-weight: 600;
  text-transform: uppercase; letter-spacing: .19em;
  color: #ffb3b6;
  margin: 0 0 20px;
  display: flex; align-items: center; gap: 12px;
}
.volanta::before {
  content: ""; width: 38px; height: 3px;
  background: var(--rojo-vivo); flex-shrink: 0;
}

.portada h1 {
  font-size: clamp(2.5rem, 7.4vw, 5.2rem);
  text-transform: uppercase;
  letter-spacing: -0.018em;
  max-width: 20ch;
  margin: 0 0 26px;
}
.portada h1 .cifra { color: #ff5a5f; display: block; }

.portada__bajada {
  font-size: clamp(1.05rem, 2.1vw, 1.32rem);
  line-height: 1.5;
  max-width: 58ch;
  color: #efe9e2;
  margin: 0 0 36px;
}
.portada__acciones { display: flex; flex-wrap: wrap; gap: 14px; }

.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--display); font-size: 16px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .06em;
  padding: 15px 26px; border-radius: var(--radio);
  text-decoration: none; border: 2px solid transparent;
  transition: background .15s ease, transform .15s ease, border-color .15s ease;
}
.btn svg { width: 17px; height: 17px; flex-shrink: 0; }
.btn--rojo { background: var(--rojo); color: #fff; }
.btn--rojo:hover { background: var(--rojo-vivo); color: #fff; transform: translateY(-1px); }
.btn--linea { border-color: rgba(255,255,255,.55); color: #fff; }
.btn--linea:hover { border-color: #fff; background: rgba(255,255,255,.1); color: #fff; transform: translateY(-1px); }
.btn--oscuro { background: var(--tinta); color: #fff; }
.btn--oscuro:hover { background: #000; color: #fff; transform: translateY(-1px); }

/* Borde de papel rasgado */
.rasgado {
  position: absolute; left: 0; right: 0; bottom: -1px;
  height: clamp(22px, 3vw, 40px);
  background: url("../img/borde-rasgado.svg") bottom center / 100% 100% no-repeat;
  pointer-events: none;
}

/* ---------- 5. Cifras ---------- */
.cifras {
  background: var(--papel);
  padding: clamp(44px, 6vw, 68px) 0 clamp(36px, 5vw, 56px);
}
.cifras__grilla {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(168px, 1fr));
  gap: 4px;
  border-top: 3px solid var(--tinta);
  padding-top: 28px;
}
.cifra-item { padding: 4px 18px 4px 0; }
.cifra-item__num {
  font-family: var(--display); font-weight: 700;
  font-size: clamp(2.35rem, 5vw, 3.4rem);
  line-height: 1; color: var(--rojo);
  letter-spacing: -0.02em;
  display: block; margin-bottom: 8px;
}
.cifra-item__num sup { font-size: .42em; top: -1.1em; letter-spacing: 0; }
.cifra-item__txt {
  font-size: 14.5px; line-height: 1.4; color: var(--tinta-2);
  text-wrap: pretty;
}
.cifras__nota {
  margin-top: 30px; font-size: 13.5px; color: var(--gris);
  max-width: 74ch; line-height: 1.55;
}

/* ---------- 6. Secciones ---------- */
.seccion { padding: clamp(56px, 8vw, 104px) 0; }
.seccion--papel { background: var(--papel-2); }
.seccion--oscura { background: var(--tinta); color: #efe9e2; }
.seccion--oscura h2, .seccion--oscura h3 { color: #fff; }
.seccion--oscura .rotulo { color: #ff8d91; }
.seccion--oscura .rotulo::before { background: var(--rojo-vivo); }

.rotulo {
  font-family: var(--display);
  font-size: 14px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .17em;
  color: var(--rojo);
  margin: 0 0 16px;
  display: flex; align-items: center; gap: 11px;
}
.rotulo::before {
  content: ""; width: 30px; height: 3px;
  background: var(--rojo); flex-shrink: 0;
}

.seccion h2 {
  font-size: clamp(1.95rem, 4.6vw, 3.05rem);
  text-transform: uppercase;
  margin: 0 0 22px;
  max-width: 26ch;
}
.seccion h3 {
  font-size: clamp(1.25rem, 2.5vw, 1.6rem);
  text-transform: uppercase; letter-spacing: .005em;
  margin: 0 0 12px;
}

.entrada {
  font-size: clamp(1.08rem, 2vw, 1.25rem);
  line-height: 1.6;
  max-width: 62ch;
  color: var(--tinta-2);
  margin-bottom: 34px;
}
.seccion--oscura .entrada { color: #d9d2c9; }

.texto { max-width: var(--ancho-txt); }
.texto p + h3 { margin-top: 34px; }

/* Dos columnas: texto + imagen */
.duo {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(28px, 5vw, 64px);
  align-items: start;
}
.duo--invertido > *:first-child { order: 2; }
@media (max-width: 860px) {
  .duo { grid-template-columns: 1fr; }
  .duo--invertido > *:first-child { order: 0; }
}

.figura { margin: 0; }
.figura img {
  width: 100%; border-radius: var(--radio);
  box-shadow: var(--sombra);
}
.figura figcaption {
  margin-top: 10px; font-size: 13.5px; color: var(--gris);
  line-height: 1.45;
  border-left: 3px solid var(--rojo); padding-left: 11px;
}
.seccion--oscura .figura figcaption { color: var(--gris-claro); }

/* ---------- 7. Listas y tarjetas ---------- */
.pasos { list-style: none; margin: 0; padding: 0; counter-reset: paso; }
.pasos li {
  counter-increment: paso;
  position: relative;
  padding: 0 0 22px 54px;
  border-left: 1px solid var(--linea);
  margin-left: 17px;
}
.pasos li:last-child { border-left-color: transparent; padding-bottom: 0; }
.pasos li::before {
  content: counter(paso);
  position: absolute; left: -17px; top: 0;
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--rojo); color: #fff;
  font-family: var(--display); font-weight: 700; font-size: 15px;
  display: grid; place-items: center;
}
.pasos strong {
  display: block; font-family: var(--display);
  text-transform: uppercase; letter-spacing: .04em;
  font-size: 17px; margin-bottom: 4px; color: var(--tinta);
}
.seccion--oscura .pasos strong { color: #fff; }
.pasos p { font-size: 15.5px; color: var(--tinta-2); margin: 0; }
.seccion--oscura .pasos p { color: #cfc8bf; }

.tarjetas {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 18px;
}
.tarjeta {
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-top: 3px solid var(--rojo);
  border-radius: var(--radio);
  padding: 24px 22px;
}
.seccion--oscura .tarjeta {
  background: #201c17; border-color: #35302a;
}
.tarjeta__num {
  font-family: var(--display); font-weight: 700;
  font-size: 2.45rem; line-height: 1; color: var(--rojo);
  display: block; margin-bottom: 10px; letter-spacing: -0.02em;
}
.seccion--oscura .tarjeta__num { color: #ff5a5f; }
.tarjeta p { font-size: 15.5px; margin: 0; color: var(--tinta-2); }
.seccion--oscura .tarjeta p { color: #cfc8bf; }
.tarjeta h3 { font-size: 1.1rem; margin-bottom: 8px; }

/* Cita destacada */
.cita {
  margin: 0;
  border-left: 4px solid var(--rojo);
  padding: 6px 0 6px 24px;
  max-width: 60ch;
}
.cita p {
  font-family: var(--display);
  font-size: clamp(1.3rem, 2.8vw, 1.75rem);
  line-height: 1.28; font-weight: 600;
  letter-spacing: -0.005em;
}
.cita footer { font-size: 14px; color: var(--gris); font-family: var(--texto); }
.seccion--oscura .cita footer { color: var(--gris-claro); }

/* ---------- 8. Tabla por ciudad ---------- */
.tabla-envoltorio {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  background: var(--blanco);
}
table.datos {
  width: 100%; min-width: 660px;
  border-collapse: collapse;
  font-size: 15px;
  font-variant-numeric: tabular-nums;
}
table.datos caption {
  text-align: left; padding: 16px 18px 14px;
  font-size: 13.5px; color: var(--gris); line-height: 1.5;
  border-bottom: 1px solid var(--linea);
}
table.datos th, table.datos td {
  padding: 11px 14px; text-align: right;
  border-bottom: 1px solid var(--papel-3);
}
table.datos th:first-child, table.datos td:first-child {
  text-align: left; font-weight: 500;
}
table.datos thead th {
  background: var(--tinta); color: #fff;
  font-family: var(--display); font-weight: 600;
  text-transform: uppercase; letter-spacing: .07em;
  font-size: 12.5px; white-space: nowrap;
  border-bottom: 0;
  position: sticky; top: 0;
}
table.datos tbody tr:hover { background: var(--papel); }
table.datos .destacada td { font-weight: 600; }
table.datos tfoot td {
  background: var(--papel-2);
  font-family: var(--display); font-weight: 700;
  text-transform: uppercase; letter-spacing: .04em;
  font-size: 15px; border-bottom: 0; border-top: 2px solid var(--tinta);
}
table.datos .cero { color: var(--gris-claro); }

/* Barras comparativas ReNaCALLE vs INDEC, sólo CSS */
.barras { list-style: none; margin: 0; padding: 0; }
.barras li {
  display: grid;
  grid-template-columns: minmax(120px, 190px) 1fr;
  gap: 16px; align-items: center;
  padding: 11px 0;
  border-bottom: 1px solid var(--linea);
}
.barras li:last-child { border-bottom: 0; }
.barras__ciudad { font-size: 14.5px; line-height: 1.3; }
.barras__par { display: grid; gap: 5px; }
.barra { display: flex; align-items: center; gap: 9px; }
.barra__traza {
  height: 13px; border-radius: 2px; min-width: 2px;
  background: var(--rojo);
}
.barra--indec .barra__traza { background: var(--gris-claro); height: 9px; }
.barra__valor {
  font-family: var(--display); font-weight: 700; font-size: 14px;
  font-variant-numeric: tabular-nums; white-space: nowrap;
  color: var(--rojo);
}
.barra--indec .barra__valor { color: var(--gris); font-weight: 600; }
.referencias {
  display: flex; flex-wrap: wrap; gap: 20px;
  margin: 0 0 22px; padding: 0; list-style: none;
  font-size: 14px; color: var(--tinta-2);
}
.referencias li { display: flex; align-items: center; gap: 8px; }
.referencias i { width: 15px; height: 13px; border-radius: 2px; display: block; }
@media (max-width: 620px) {
  .barras li { grid-template-columns: 1fr; gap: 7px; }
}

/* ---------- 9. Informes ---------- */
.grupo-descargas + .grupo-descargas { margin-top: 42px; }
.grupo-descargas h3 { margin-bottom: 16px; }

.destacados {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 18px;
}
.informe-dest {
  display: flex; flex-direction: column; gap: 12px;
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-left: 4px solid var(--rojo);
  border-radius: var(--radio);
  padding: 26px 24px;
  text-decoration: none; color: inherit;
  transition: transform .15s ease, box-shadow .15s ease;
}
.informe-dest:hover {
  transform: translateY(-2px); box-shadow: var(--sombra); color: inherit;
}
.informe-dest h4 {
  font-size: 1.3rem; text-transform: uppercase; margin: 0;
  color: var(--tinta);
}
.informe-dest p { font-size: 14.5px; color: var(--tinta-2); margin: 0; flex: 1; }
.informe-dest__pie {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--display); font-weight: 700; font-size: 14px;
  text-transform: uppercase; letter-spacing: .07em;
  color: var(--rojo);
}
.informe-dest__pie svg { width: 15px; height: 15px; }

.lista-anexos {
  list-style: none; margin: 0; padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(272px, 1fr));
  gap: 1px;
  background: var(--linea);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  overflow: hidden;
}
.lista-anexos a {
  display: flex; align-items: baseline; gap: 12px;
  background: var(--blanco);
  padding: 15px 18px;
  text-decoration: none; color: var(--tinta);
  height: 100%;
  transition: background .12s ease;
}
.lista-anexos a:hover { background: var(--papel-2); color: var(--rojo); }
.lista-anexos__ciudad { font-weight: 500; font-size: 15.5px; flex: 1; line-height: 1.3; }
.lista-anexos__meta {
  font-family: var(--display); font-size: 13px; font-weight: 600;
  color: var(--gris); letter-spacing: .04em; white-space: nowrap;
}
.lista-anexos a:hover .lista-anexos__meta { color: var(--rojo); }

/* ---------- 10. Apoyos (slider) ---------- */
.apoyos { padding: clamp(40px, 5vw, 60px) 0; background: var(--papel); border-top: 1px solid var(--linea); }
.apoyos__titulo {
  font-family: var(--display); font-size: 13px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .18em;
  color: var(--gris); text-align: center; margin: 0 0 26px;
}
.marquesina {
  position: relative;
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, #000 7%, #000 93%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, #000 7%, #000 93%, transparent);
}
.marquesina__pista {
  display: flex; align-items: center;
  width: max-content;
  gap: 14px;
  animation: desliza 58s linear infinite;
}
.marquesina:hover .marquesina__pista,
.marquesina:focus-within .marquesina__pista { animation-play-state: paused; }
@keyframes desliza { from { transform: translateX(0); } to { transform: translateX(-50%); } }

.marquesina img {
  height: 62px; width: auto;
  flex-shrink: 0;
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  background: #fff;
  filter: grayscale(1) opacity(.72);
  transition: filter .2s ease;
}
.marquesina img:hover { filter: none; }

/* Sin animación: grilla estática envuelta */
@media (prefers-reduced-motion: reduce) {
  .marquesina { mask-image: none; -webkit-mask-image: none; }
  .marquesina__pista {
    animation: none; width: 100%;
    flex-wrap: wrap; justify-content: center;
  }
  .marquesina__pista > .copia { display: none; }
  .marquesina img { filter: none; }
}

/* ---------- 11. Pie ---------- */
.pie {
  background: var(--tinta); color: #b8b0a6;
  padding: clamp(48px, 6vw, 74px) 0 30px;
  font-size: 14.5px;
}
.pie a { color: #efe9e2; }
.pie a:hover { color: #ff8d91; }
.pie__grilla {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid #322c26;
}
@media (max-width: 820px) { .pie__grilla { grid-template-columns: 1fr; gap: 32px; } }
.pie img.logo-pie { height: 40px; width: auto; margin-bottom: 18px; }
.pie h4 {
  font-family: var(--display); font-size: 13px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .16em;
  color: #fff; margin: 0 0 14px;
}
.pie ul { list-style: none; margin: 0; padding: 0; }
.pie li { margin-bottom: 9px; line-height: 1.45; }
.pie__legal {
  padding-top: 26px;
  display: flex; flex-wrap: wrap; gap: 14px 30px;
  justify-content: space-between;
  font-size: 13.5px; color: #8b847b;
}
.pie__impulsan { margin-top: 4px; line-height: 1.5; }

/* ---------- 12. Utilidades ---------- */
.nota { font-size: 13.5px; color: var(--gris); line-height: 1.55; max-width: 76ch; }
.seccion--oscura .nota { color: var(--gris-claro); }
.mt-sm { margin-top: 18px; }
.mt-md { margin-top: 30px; }
.mt-lg { margin-top: 48px; }
.visualmente-oculto {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---------- 13. Impresión ---------- */
@media print {
  .cabecera, .panel-nav, .apoyos, .portada__acciones, .nav-movil { display: none !important; }
  body { background: #fff; font-size: 11pt; }
  .seccion, .cifras { padding: 18pt 0; }
  .seccion--oscura { background: #fff; color: #000; }
  .seccion--oscura h2, .seccion--oscura h3 { color: #000; }
  a { text-decoration: none; color: #000; }
  .tabla-envoltorio { overflow: visible; }
  table.datos { min-width: 0; }
  table.datos thead th { background: #eee; color: #000; position: static; }
}