/* Credencial · negro cinematográfico, Jost fina con tracking, detalles en Courier Prime. */
@font-face { font-family: Jost; font-weight: 200; font-display: swap; src: url(fonts/jost-latin-200-normal.woff2) format('woff2'); }
@font-face { font-family: Jost; font-weight: 300; font-display: swap; src: url(fonts/jost-latin-300-normal.woff2) format('woff2'); }
@font-face { font-family: Jost; font-weight: 400; font-display: swap; src: url(fonts/jost-latin-400-normal.woff2) format('woff2'); }
@font-face { font-family: 'Courier Prime'; font-weight: 400; font-display: swap; src: url(fonts/courier-prime-latin-400-normal.woff2) format('woff2'); }

:root {
  --bg: #070707;
  --bg2: #111110;
  --fg: #f2efe9;
  --mut: rgba(242, 239, 233, .5);
  --faint: rgba(242, 239, 233, .14);
  --tinta: #b8432f;
  --oro: #c9a45c;
  --ease: cubic-bezier(.2, .7, .1, 1);
  --gutter: 20px;
  color-scheme: dark;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg); color: var(--fg);
  font: 300 16px/1.65 Jost, system-ui, sans-serif;
  min-height: 100vh;
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
}
body.bloq { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, textarea, select { font: inherit; color: inherit; }

#app { max-width: 560px; margin: 0 auto; padding: 0 var(--gutter) 96px; overflow-x: clip; }
.cargando { height: 100vh; display: grid; place-items: center; letter-spacing: .5em; text-transform: uppercase; font-weight: 200; color: var(--mut); }

.mono { font-family: 'Courier Prime', monospace; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--mut); display: block; font-weight: 400; }
.mut { color: var(--mut); }
.peq { font-size: 13px; }
.seccion { font-weight: 200; font-size: 13px; letter-spacing: .38em; text-transform: uppercase; color: var(--mut); margin: 56px 0 20px; }
.hueco { color: #d9b27a; background: rgba(217, 178, 122, .08); border-radius: 3px; padding: 0 3px; font-family: 'Courier Prime', monospace; font-size: .88em; }

/* barra */
.barra { position: sticky; top: 0; z-index: 10; display: flex; justify-content: space-between; align-items: center; padding: 18px 0; background: linear-gradient(var(--bg) 60%, transparent); }
.marca, .enlace { background: none; border: 0; cursor: pointer; font-size: 11px; letter-spacing: .32em; text-transform: uppercase; color: var(--mut); padding: 8px 0; }
.marca { color: var(--fg); }
.enlace.peligro { color: #d0705f; letter-spacing: .12em; margin-top: 32px; }

/* botones */
.btn { display: inline-block; background: var(--fg); color: var(--bg); border: 1px solid var(--fg); border-radius: 2px; padding: 14px 22px; font-size: 12px; letter-spacing: .28em; text-transform: uppercase; font-weight: 400; cursor: pointer; transition: opacity .3s; text-align: center; }
.btn.sec { background: transparent; color: var(--fg); border-color: var(--faint); }
.btn:disabled { opacity: .35; cursor: default; }
.btn.grabando { border-color: var(--tinta); color: #e98b77; animation: latido 1.2s infinite; }
@keyframes latido { 50% { opacity: .55; } }
.botones { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.centro { text-align: center; margin: 40px 0; }

/* formularios */
label { display: block; margin-top: 22px; }
label .mono { margin-bottom: 8px; }
input[type=text], input[type=date], input[type=number], textarea, select {
  width: 100%; background: var(--bg2); border: 1px solid var(--faint); border-radius: 2px; padding: 12px 14px; font-size: 16px; font-weight: 300;
}
textarea { resize: vertical; line-height: 1.55; }
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--mut); }
label.check { display: flex; align-items: center; gap: 8px; }
.fila { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
.fila > * { flex: 1; min-width: 140px; }

/* progreso */
.progreso { height: 2px; background: var(--faint); margin: 14px 0 10px; overflow: hidden; }
.progreso i { display: block; height: 100%; background: var(--fg); transition: width .6s var(--ease); }

/* portada */
.portada { text-align: center; padding: 32px 0 8px; }
.titulo { font-weight: 200; font-size: clamp(2.6rem, 14vw, 4.2rem); letter-spacing: .32em; margin-right: -.32em; text-transform: uppercase; line-height: 1.1; margin-top: 18px; }
.subtitulo { font-weight: 200; letter-spacing: .38em; text-transform: uppercase; font-size: 14px; margin: 12px -.38em 32px 0; }
.insignia { margin: 8px auto 20px; display: block; opacity: .9; }
.insignia.ganada { animation: brillo 3.5s ease-in-out infinite; }
@keyframes brillo { 50% { filter: drop-shadow(0 0 14px rgba(201, 164, 92, .45)); } }
.cuenta { font-family: 'Courier Prime', monospace; font-size: 13px; letter-spacing: .06em; color: var(--mut); }

.cuentaatras { text-align: center; margin: 48px 0 16px; }
.cuentaatras .num, .sobre .num { display: block; font-weight: 200; font-size: 88px; line-height: 1; letter-spacing: .05em; }

.bienvenida { margin-top: 48px; }
.bienvenida .btn { width: 100%; margin-top: 28px; }
.texto p, .enigma p { margin: 0 0 1em; }
.texto { margin-top: 12px; }
.enigma { font-family: 'Courier Prime', monospace; font-size: 17px; line-height: 1.6; margin: 24px 0; }

.carta-aviso { border: 1px solid var(--faint); padding: 18px; margin: 32px 0; cursor: pointer; }

/* etapas */
.etapa-card { display: flex; gap: 18px; padding: 22px 0; border-top: 1px solid var(--faint); }
.etapa-card:last-child { border-bottom: 1px solid var(--faint); }
.etapa-card .n { font-weight: 200; font-size: 34px; line-height: 1; color: var(--mut); min-width: 44px; }
.etapa-card.hecha .n { color: var(--oro); }
.etapa-card > div { flex: 1; min-width: 0; }
.etapa-card strong { display: block; font-weight: 300; font-size: 18px; letter-spacing: .02em; }
.etapa-card .mut { display: block; font-size: 14px; }

.descarga { margin-top: 48px; text-align: center; }
.descarga .btn { width: 100%; }
.privacidad { font-size: 13px; color: var(--mut); text-align: center; margin: 40px auto 0; max-width: 34em; }

/* pantalla de etapa */
.cab-etapa { padding: 24px 0 8px; }
.cab-etapa h1, .sello-cab h1, .final-cab h1, .ajustes h1, .autor h1 { font-weight: 200; font-size: 30px; letter-spacing: .12em; text-transform: uppercase; line-height: 1.25; margin: 10px 0 6px; }
.narrativa { margin-top: 32px; font-size: 17px; }
.siguiente { margin-top: 36px; padding: 20px; border: 1px solid var(--faint); cursor: pointer; }
.siguiente strong { display: block; font-weight: 300; font-size: 20px; margin: 6px 0 4px; }
.siguiente .mono:last-of-type { margin-top: 10px; color: var(--fg); }
.aviso-gps .btn { width: 100%; margin-top: 14px; }

.mapa-wrap { margin-top: 32px; }
.mapa { width: 100%; height: auto; }
.mapa polyline { fill: none; stroke: var(--mut); stroke-width: 1; stroke-dasharray: 3 4; }
.mapa circle { fill: var(--bg); stroke: var(--fg); stroke-width: 1.2; }
.mapa circle.hecho { fill: var(--tinta); stroke: var(--tinta); }

.sello-fila { display: flex; align-items: center; gap: 16px; padding: 14px 0; border-top: 1px solid var(--faint); }
.sello-fila strong { display: block; font-weight: 300; font-size: 17px; }
.sello-fila .mut { display: block; font-size: 14px; }
.hueco-sello { width: 64px; height: 64px; flex: none; border: 1px dashed var(--faint); border-radius: 50%; display: grid; place-items: center; color: var(--mut); font-family: 'Courier Prime', monospace; font-size: 22px; }
.sello-canvas { flex: none; }

/* sorpresas y medios */
.sorpresa { margin-top: 40px; padding: 22px; border: 1px solid rgba(201, 164, 92, .35); background: rgba(201, 164, 92, .04); }
.sorpresa .mono { color: var(--oro); }
.sorpresa h3 { font-weight: 300; font-size: 20px; margin: 8px 0 4px; }
.sorpresa.cerrada { border-style: dashed; background: none; opacity: .7; }
.medios { display: grid; gap: 10px; margin-top: 18px; }
.medios img { width: 100%; border-radius: 2px; }
audio { width: 100%; margin-top: 12px; }

/* sello */
.llegada { padding-top: 16vh; text-align: center; }
.llegada .botones { justify-content: center; }
.pregunta { font-weight: 200; font-size: 28px; line-height: 1.3; letter-spacing: .02em; margin: 18px 0 14px; }
.sello-cab { text-align: center; padding-top: 24px; }
.sello-cab canvas { margin: 0 auto 8px; }
.frase { font-family: 'Courier Prime', monospace; font-size: 17px; margin-top: 18px; white-space: pre-wrap; }
.recuerdo .enlace { margin-top: 12px; }

/* hojas (pantallas superpuestas) */
.hoja { position: fixed; inset: 0; z-index: 50; background: var(--bg); display: flex; flex-direction: column; align-items: center; opacity: 0; transition: opacity .45s var(--ease); overflow-y: auto; -webkit-overflow-scrolling: touch; }
.hoja.on { opacity: 1; }
.hoja-in { width: 100%; max-width: 560px; margin-top: auto; padding: calc(40px + env(safe-area-inset-top)) var(--gutter) calc(40px + env(safe-area-inset-bottom)); transform: translateY(24px); transition: transform .6s var(--ease); }
.hoja.on .hoja-in { transform: none; }
.hoja.completa .hoja-in { margin-top: 0; min-height: 100%; }
.hoja.centrada .hoja-in { margin-bottom: auto; }
.hoja h2 { font-weight: 200; font-size: 28px; letter-spacing: .1em; text-transform: uppercase; line-height: 1.25; margin: 10px 0 16px; }
.lead { font-size: 18px; margin: 16px 0; }
.x { position: absolute; top: calc(12px + env(safe-area-inset-top)); right: var(--gutter); }
.preguntas { padding-top: 12vh; position: relative; }
.preguntas textarea { margin-top: 12px; }

.momento { text-align: center; padding-top: 10vh; }
.momento .botones { justify-content: center; }
.golpe canvas { margin: 0 auto 24px; animation: golpe .9s var(--ease) both; }
@keyframes golpe { 0% { transform: scale(1.8) rotate(-6deg); opacity: 0; } 55% { transform: scale(.94); opacity: 1; } 100% { transform: scale(1); } }
.celebra { padding-top: 8vh; }

.form-recuerdo h3 { margin: 26px 0 10px; }
.miniaturas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 10px; }
.mini { position: relative; aspect-ratio: 1; overflow: hidden; border-radius: 2px; background: var(--bg2); }
.mini img { width: 100%; height: 100%; object-fit: cover; }
.mini button { position: absolute; top: 4px; right: 4px; width: 28px; height: 28px; border-radius: 50%; border: 0; background: rgba(0, 0, 0, .7); cursor: pointer; }
.audio { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }

/* final */
.final-cab { text-align: center; padding-top: 24px; }
.entregable { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 8px 16px; padding: 18px 0; border-top: 1px solid var(--faint); }
.entregable strong { display: block; font-weight: 300; font-size: 18px; }
.entregable .mut { font-size: 13px; }
.entregable .progreso { grid-column: 1 / -1; }
.carta { margin-top: 56px; }
.carta textarea { margin: 16px 0; font-family: 'Courier Prime', monospace; }
.sobre { text-align: center; padding: 32px; border: 1px solid var(--faint); margin-top: 16px; }

/* ajustes y autor */
.ajustes { margin-top: 16px; }
.ajustes > .btn { margin-top: 28px; }
.autor .plegable { border-top: 1px solid var(--faint); padding: 16px 0; }
.autor .plegable .plegable { margin-left: 4px; padding-left: 12px; border-left: 1px solid var(--faint); border-top: 0; }
.autor summary { cursor: pointer; font-size: 17px; letter-spacing: .04em; list-style: none; }
.autor summary::before { content: '＋ '; color: var(--mut); }
.autor details[open] > summary::before { content: '－ '; }
.autor h4 { margin-top: 28px; color: var(--oro); }
.medios-autor { margin-top: 14px; }

.toast { position: fixed; left: 50%; bottom: calc(28px + env(safe-area-inset-bottom)); transform: translate(-50%, 20px); background: var(--fg); color: var(--bg); padding: 12px 20px; font-size: 14px; border-radius: 2px; opacity: 0; transition: .4s var(--ease); z-index: 90; max-width: calc(100% - 40px); }
.toast.on { opacity: 1; transform: translate(-50%, 0); }


/* ---------- pestañas inferiores ---------- */
#app { padding-bottom: calc(120px + env(safe-area-inset-bottom)); }
nav.pestanas { position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; display: grid; grid-template-columns: repeat(5, 1fr); align-items: end;
  max-width: 560px; margin: 0 auto; padding: 8px 8px calc(10px + env(safe-area-inset-bottom)); background: linear-gradient(transparent, var(--bg) 30%); }
nav.pestanas a { display: flex; flex-direction: column; align-items: center; gap: 2px; font-size: 10px; letter-spacing: .18em; text-transform: uppercase; color: var(--mut); padding: 6px 0; }
nav.pestanas a .icono { font-size: 18px; letter-spacing: 0; line-height: 1.2; }
nav.pestanas a.activa { color: var(--fg); }
nav.pestanas .mas { justify-self: center; width: 58px; height: 58px; border-radius: 50%; border: 0; background: var(--fg); color: var(--bg); font-size: 30px; font-weight: 200; line-height: 1;
  cursor: pointer; box-shadow: 0 6px 24px rgba(0, 0, 0, .6); margin-bottom: 6px; }

/* ---------- hoy ---------- */
.hoy-cab { text-align: center; padding: 20px 0 6px; }
.hoy-cab .mono:first-child { text-transform: none; letter-spacing: .04em; font-size: 13px; }
.titulo-dia { font-weight: 200; font-size: clamp(2.4rem, 12vw, 3.6rem); letter-spacing: .3em; margin-right: -.3em; text-transform: uppercase; line-height: 1.1; margin: 6px 0 16px; }
.cifras { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; text-align: center; border-top: 1px solid var(--faint); border-bottom: 1px solid var(--faint); padding: 14px 0; }
.cifras .num { display: block; font-weight: 200; font-size: 30px; line-height: 1.1; }
.cifras.grandes { margin-top: 28px; }
.objetivo { margin-top: 32px; text-align: center; }
.objetivo select { margin: 14px 0; }
.objetivo .btn { width: 100%; }
.pregunta.peq { font-size: 22px; }
.anillo-wrap { position: relative; width: 220px; height: 220px; margin: 0 auto; }
.anillo { width: 100%; height: 100%; transform: rotate(-90deg); }
.anillo circle { fill: none; stroke-width: 6; }
.anillo .fondo { stroke: var(--faint); }
.anillo .valor { stroke: var(--oro); stroke-linecap: round; transition: stroke-dasharray .8s var(--ease); }
.anillo-centro { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.anillo-centro .num { font-weight: 200; font-size: 56px; line-height: 1; letter-spacing: .02em; }
.hacia { margin-top: 14px; }
.hacia strong { display: block; font-weight: 300; font-size: 20px; }
.aviso-dia { margin-top: 16px; padding: 18px; border: 1px solid rgba(201, 164, 92, .4); cursor: pointer; }
.aviso-dia strong { display: block; font-weight: 300; font-size: 19px; margin: 4px 0; }
.aviso-dia .mut { font-size: 14px; }

/* línea de tiempo */
.linea { margin-top: 8px; }
.momento-linea { display: grid; grid-template-columns: 52px 1fr; gap: 10px; padding: 12px 0; border-top: 1px solid var(--faint); }
.hora { font-family: 'Courier Prime', monospace; font-size: 12px; color: var(--mut); padding-top: 4px; }
.item { display: flex; align-items: center; gap: 12px; min-width: 0; }
.item strong { display: block; font-weight: 300; }
.item.entrada { align-items: flex-start; }
.item .medios { margin-top: 0; grid-template-columns: repeat(auto-fill, minmax(90px, 1fr)); }
.item .frase { margin-top: 6px; font-size: 15px; }
.icono { width: 36px; height: 36px; flex: none; display: grid; place-items: center; border: 1px solid var(--faint); border-radius: 50%; font-size: 15px; color: var(--mut); }
.cara-mini { width: 44px; height: 44px; flex: none; border-radius: 50%; object-fit: cover; }

/* menú + */
.menu-mas { text-align: center; }
.opciones { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 20px 0; }
.opcion { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 18px 6px; background: var(--bg2); border: 1px solid var(--faint); border-radius: 4px; cursor: pointer; font-size: 13px; }
.opcion .icono { width: 44px; height: 44px; font-size: 20px; color: var(--fg); }

/* orla */
.orla { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px 12px; margin-top: 28px; }
.retrato { display: flex; flex-direction: column; align-items: center; gap: 6px; text-align: center; background: none; border: 0; cursor: pointer; }
.retrato .cara { width: 100%; aspect-ratio: 1; border-radius: 50%; overflow: hidden; background: var(--bg2); display: grid; place-items: center; border: 1px solid var(--faint); font-size: 30px; font-weight: 200; color: var(--mut); }
.retrato .cara img { width: 100%; height: 100%; object-fit: cover; }
.retrato strong { font-weight: 300; font-size: 14px; line-height: 1.3; }
.retrato .mono { font-size: 10px; }
.retrato.nuevo .cara { border-style: dashed; }
.persona { padding-top: 20px; }
.persona h1 { font-weight: 200; font-size: 32px; letter-spacing: .08em; margin: 8px 0 12px; }
.persona .btn { margin-top: 24px; }

/* logros */
.logros-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px 12px; }
.logro { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 4px; opacity: .45; }
.logro.ganado { opacity: 1; }
.logro strong { font-weight: 300; font-size: 15px; }
.logro .mut { font-size: 12px; line-height: 1.4; }
.medalla { width: 64px; height: 64px; border-radius: 50%; border: 1px solid var(--faint); display: grid; place-items: center; font-size: 26px; color: var(--mut); }
.medalla.ganada { border: 2px solid var(--oro); color: var(--oro); box-shadow: 0 0 18px rgba(201, 164, 92, .25); }
.medalla.grande { width: 120px; height: 120px; font-size: 48px; margin: 0 auto 20px; animation: golpe .9s var(--ease) both; }
.logro-nuevo { text-align: center; }

/* figuras */
.album-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.figura-celda { aspect-ratio: 1; border-radius: 4px; overflow: hidden; background: var(--bg2); display: grid; place-items: center; }
.figura-celda img { width: 100%; height: 100%; object-fit: cover; }
.figura-celda .silueta { width: 70%; height: auto; opacity: .18; filter: grayscale(1); }
.editor-captura { width: 100%; height: auto; touch-action: none; border-radius: 2px; margin-top: 12px; display: block; }
.captura-hecha { width: 100%; border-radius: 2px; }
input[type=range] { width: 100%; accent-color: var(--fg); }

/* mensajes */
.sobre-icono { font-size: 64px; text-align: center; line-height: 1; margin: 12px 0 18px; color: var(--oro); }
.sobre-icono.cerrado { animation: latido 2.4s infinite; }
.sobre-nuevo { text-align: center; }
.sobre-nuevo .botones { justify-content: center; }
.mensaje { padding-top: 10vh; text-align: center; }
.mensaje h1 { font-weight: 200; font-size: 26px; letter-spacing: .06em; margin: 10px 0; }
.mensaje .botones { justify-content: center; }
.carta-texto { text-align: left; border: 1px solid var(--faint); padding: 22px; margin: 22px 0; font-size: 17px; }
.aviso-ios { margin-top: 28px; padding-top: 18px; border-top: 1px solid var(--faint); }
.msg-fila { display: flex; gap: 14px; align-items: center; padding: 14px 0; border-top: 1px solid var(--faint); }
.msg-fila strong { display: block; font-weight: 300; }
.sobre-mini { font-size: 26px; color: var(--oro); }
.figura-lugar { margin-top: 8px; }

@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }