/* ==========================================================================
   Mudados — estilos de toda la app (Bootstrap 5.3 + modo oscuro nativo)
   ========================================================================== */

:root {
  --dm-brand: #1e3a8a;
  --dm-accent: #f97316;   /* el naranja del «dos» del logo */
  --dm-brand-hover: #172c69;
  --dm-brand-soft: rgba(30, 58, 138, .08);
  --dm-radius: .875rem;
  --dm-shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .08);
  --dm-shadow-hover: 0 8px 24px rgba(16, 24, 40, .12);
  --bs-body-font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --bs-body-bg: #f6f7fb;
  --bs-link-color-rgb: 30, 58, 138;
}

[data-bs-theme="dark"] {
  color-scheme: dark;
  --dm-brand-soft: rgba(147, 170, 255, .12);
  --dm-shadow: 0 1px 2px rgba(0, 0, 0, .4);
  --dm-shadow-hover: 0 8px 24px rgba(0, 0, 0, .5);
  --bs-body-bg: #111827;
  --bs-body-color: #e5e7eb;
  --bs-secondary-bg: #1f2937;
  --bs-tertiary-bg: #1b2433;
  --bs-secondary-color: #9ca3af;
  --bs-border-color: #374151;
  --bs-link-color-rgb: 147, 170, 255;
  --bs-link-hover-color-rgb: 180, 197, 255;
}

body { min-height: 100vh; display: flex; flex-direction: column; padding-top: 60px; }
main { flex: 1; }

/* --- navbar --- */
.dm-navbar { background: var(--dm-brand); min-height: 60px; }
.dm-navbar .navbar-brand { font-weight: 700; letter-spacing: -.01em; color: #fff; }
.dm-navbar .nav-link, .dm-navbar .btn-link { color: rgba(255, 255, 255, .85) !important; }
.dm-navbar .nav-link:hover, .dm-navbar .nav-link.active { color: #fff !important; }
.dm-navbar .navbar-toggler { border-color: rgba(255, 255, 255, .3); }
.dm-navbar .navbar-toggler-icon { filter: invert(1); }

/* --- botones --- */
.btn-brand { --bs-btn-bg: var(--dm-brand); --bs-btn-border-color: var(--dm-brand); --bs-btn-color: #fff;
  --bs-btn-hover-bg: var(--dm-brand-hover); --bs-btn-hover-border-color: var(--dm-brand-hover); --bs-btn-hover-color: #fff;
  --bs-btn-active-bg: var(--dm-brand-hover); --bs-btn-active-border-color: var(--dm-brand-hover); font-weight: 600; }
[data-bs-theme="dark"] .btn-brand { --bs-btn-bg: #3b5bdb; --bs-btn-border-color: #3b5bdb; --bs-btn-hover-bg: #4c6ef5; --bs-btn-hover-border-color: #4c6ef5; }
.btn-icon { width: 2.25rem; height: 2.25rem; padding: 0; display: inline-flex; align-items: center; justify-content: center; border-radius: .6rem; }

/* --- encabezado de página --- */
.dm-page-header { display: flex; flex-wrap: wrap; gap: 1rem; align-items: flex-end; justify-content: space-between; margin-bottom: 1.5rem; }
.dm-page-header h1 { font-size: 1.6rem; font-weight: 700; letter-spacing: -.02em; margin: 0; }
.dm-page-header .dm-sub { color: var(--bs-secondary-color); margin: .25rem 0 0; }

/* --- tarjetas --- */
.dm-card { background: var(--bs-secondary-bg, #fff); border: 1px solid var(--bs-border-color); border-radius: var(--dm-radius);
  box-shadow: var(--dm-shadow); transition: box-shadow .15s ease, transform .15s ease; }
:root:not([data-bs-theme="dark"]) .dm-card { background: #fff; }
.dm-card-link:hover { box-shadow: var(--dm-shadow-hover); transform: translateY(-2px); }
.dm-card .stretched-link::after { z-index: 0; }
.dm-card .dm-over { position: relative; z-index: 1; }
/* Con el menú ⋮ abierto, la tarjeta y el menú van adelante: si no, la tarjeta de abajo y los avatares tapan las últimas opciones */
.dm-card:has(.dropdown-menu.show) { z-index: 5; }
.dm-card .dm-over:has(> .dropdown-menu.show) { z-index: 5; }

/* --- chips / badges --- */
.dm-chip { display: inline-flex; align-items: center; gap: .3rem; padding: .2rem .55rem; border-radius: 999px; font-size: .8rem;
  background: var(--dm-brand-soft); color: var(--bs-body-color); white-space: nowrap; }
.dm-badge-new { background: #16a34a; color: #fff; font-weight: 600; font-size: .7rem; letter-spacing: .02em; border-radius: .4rem; padding: .2rem .45rem; }
.dm-badge-match { background: #db2777; color: #fff; font-weight: 700; font-size: .7rem; letter-spacing: .02em; border-radius: .4rem; padding: .2rem .45rem; margin-left: .25rem; }
.dm-portal { font-size: .7rem; font-weight: 600; border-radius: .4rem; padding: .2rem .45rem; background: rgba(0,0,0,.6); color: #fff; }

/* --- avatares con iniciales --- */
.dm-avatars { display: flex; }
.dm-avatar { width: 1.9rem; height: 1.9rem; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center;
  font-size: .7rem; font-weight: 700; color: #fff; background: #64748b; border: 2px solid var(--bs-body-bg); }
.dm-avatars .dm-avatar + .dm-avatar { margin-left: -.45rem; }
.dm-avatar.c0 { background: #2563eb; } .dm-avatar.c1 { background: #db2777; } .dm-avatar.c2 { background: #059669; }
.dm-avatar.c3 { background: #d97706; } .dm-avatar.c4 { background: #7c3aed; } .dm-avatar.c5 { background: #0891b2; }

/* --- departamentos --- */
.dm-photo { aspect-ratio: 4 / 3; background: var(--bs-tertiary-bg); border-radius: var(--dm-radius) var(--dm-radius) 0 0; overflow: hidden; position: relative; }
.dm-photo img { width: 100%; height: 100%; object-fit: cover; }
.dm-photo .dm-portales { position: absolute; left: .6rem; bottom: .6rem; max-width: calc(100% - 1.2rem); z-index: 3;
  pointer-events: none; font-size: .68rem; line-height: 1.3; }
.dm-photo .dm-photo-empty { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: var(--bs-secondary-color); font-size: 2rem; }
.dm-photo .dm-photo-badges, .dm-carta-foto .dm-photo-badges { position: absolute; top: .6rem; left: .6rem; right: .6rem; display: flex; justify-content: space-between; z-index: 3; pointer-events: none; }
.dm-price { font-size: 1.25rem; font-weight: 700; letter-spacing: -.01em; }
.dm-precio-anterior { font-size: .7em; font-weight: 500; color: var(--bs-secondary-color); }
.dm-badge-baja { font-size: .55em; font-weight: 700; vertical-align: middle; color: #15803d; background: #dcfce7; border-radius: .4rem; padding: .15rem .4rem; }
[data-bs-theme="dark"] .dm-badge-baja { color: #86efac; background: rgba(22, 163, 74, .2); }
.dm-title { font-size: .95rem; font-weight: 600; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.dm-address { font-size: .85rem; color: var(--bs-secondary-color); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dm-reactions { display: flex; flex-wrap: wrap; gap: .3rem; }
.dm-reaction { font-size: .75rem; border-radius: 999px; padding: .1rem .5rem; border: 1px solid var(--bs-border-color); color: var(--bs-secondary-color); }
.dm-reaction.favorite { border-color: #16a34a; color: #16a34a; background: rgba(22, 163, 74, .08); }
.dm-reaction.reject { border-color: #dc2626; color: #dc2626; background: rgba(220, 38, 38, .06); }
.dm-comment-preview { font-size: .85rem; background: var(--bs-tertiary-bg); border-radius: .6rem; padding: .5rem .65rem; }
.dm-actions .btn.active-fav { background: #16a34a; border-color: #16a34a; color: #fff; }
.dm-actions .btn.active-rej { background: #dc2626; border-color: #dc2626; color: #fff; }
.dm-card.dm-fav { border-color: #16a34a; box-shadow: 0 0 0 1px #16a34a, var(--dm-shadow); }
.dm-saliendo { opacity: 0; transform: scale(.97); transition: opacity .25s ease, transform .25s ease; }

/* --- filtros y orden --- */
.dm-toolbar { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; justify-content: space-between; margin-bottom: 1.25rem; }
.dm-tabs .nav-link { border-radius: 999px; padding: .35rem .9rem; color: var(--bs-body-color); }
.dm-tabs .nav-link.active { background: var(--dm-brand); color: #fff; }
[data-bs-theme="dark"] .dm-tabs .nav-link.active { background: #3b5bdb; }
.dm-tabs .badge { font-weight: 600; }
.dm-orden .form-select { width: auto; max-width: 11rem; }
.dm-filtro-activo { border-color: var(--dm-brand); box-shadow: 0 0 0 1px var(--dm-brand); font-weight: 600; }

/* --- estado vacío --- */
.dm-empty { text-align: center; padding: 3.5rem 1rem; border: 2px dashed var(--bs-border-color); border-radius: var(--dm-radius); color: var(--bs-secondary-color); }
.dm-empty .dm-empty-icon { font-size: 2.5rem; margin-bottom: .75rem; opacity: .6; }

/* --- comentarios --- */
.dm-comment { display: flex; gap: .65rem; }
.dm-comment-body { background: var(--bs-tertiary-bg); border-radius: .8rem; padding: .55rem .8rem; flex: 1; }

/* --- login --- */
.dm-login { min-height: calc(100vh - 60px); margin-top: -1.5rem; display: flex; align-items: center;
  background: linear-gradient(rgba(17, 24, 39, .35), rgba(17, 24, 39, .55)), url("/static/fondo-llaves.jpg") center/cover no-repeat; }
.dm-login-card { max-width: 420px; background: rgba(255, 255, 255, .96); border-radius: 1.25rem; box-shadow: 0 20px 50px rgba(0, 0, 0, .25); }
[data-bs-theme="dark"] .dm-login-card { background: rgba(31, 41, 55, .96); }
.btn-google { background: #fff; color: #1f2937; border: 1px solid #d1d5db; font-weight: 600; }
.btn-google:hover { background: #f3f4f6; }

/* --- formularios --- */
.dm-barrios { max-height: 280px; overflow-y: auto; border: 1px solid var(--bs-border-color); border-radius: .6rem; padding: .75rem; background: var(--bs-body-bg); }
.dm-barrios .form-check { break-inside: avoid; }
@media (min-width: 576px) { .dm-barrios-cols { columns: 2; } }
@media (min-width: 992px) { .dm-barrios-cols { columns: 3; } }

/* --- toasts y footer --- */
.dm-toasts { position: fixed; bottom: 1rem; right: 1rem; z-index: 1090; }
footer.dm-footer { border-top: 1px solid var(--bs-border-color); padding: 1.25rem 0; font-size: .85rem; color: var(--bs-secondary-color); }

/* --- carrusel de fotos (detalle del departamento) --- */
.dm-galeria .carousel-item img { cursor: zoom-in; user-select: none; -webkit-user-drag: none; }
/* el deslizamiento horizontal es del carrusel; el vertical sigue siendo scroll de la página */
.dm-galeria .carousel-inner, .dm-visor .carousel-inner { touch-action: pan-y; }
.dm-galeria .carousel-control-prev, .dm-galeria .carousel-control-next { width: 14%; z-index: 2; }
.dm-galeria .carousel-control-prev-icon, .dm-galeria .carousel-control-next-icon,
.dm-visor .carousel-control-prev-icon, .dm-visor .carousel-control-next-icon {
  background-color: rgba(0,0,0,.45); border-radius: 50%; background-size: 55%; width: 2.4rem; height: 2.4rem;
}
.dm-galeria-pie { position: absolute; left: .6rem; right: .6rem; bottom: .6rem; display: flex; justify-content: space-between; align-items: center; z-index: 3; pointer-events: none; }
.dm-galeria-boton { pointer-events: auto; background: rgba(0,0,0,.6); color: #fff; border: 0; border-radius: 999px; font-size: .8rem; font-weight: 600; padding: .3rem .65rem; line-height: 1.2; }
button.dm-galeria-boton:hover { background: rgba(0,0,0,.8); }

/* visor a pantalla completa */
.dm-visor .modal-content { background: #000; color: #fff; display: flex; flex-direction: column; }
.dm-visor-barra { display: flex; justify-content: space-between; align-items: center; padding: .75rem 1rem; font-size: .9rem; }
.dm-visor .carousel-item img { width: 100%; height: 100%; object-fit: contain; user-select: none; -webkit-user-drag: none; }
.dm-visor #galeriaGrande { min-height: 0; }

/* festejo del match */
.dm-match-modal .modal-content { text-align: center; border: 0; border-radius: 1.25rem; }
.dm-match-emoji { font-size: 3.5rem; line-height: 1; animation: dm-latido .9s ease-in-out 2; }
@keyframes dm-latido { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.25); } }
@media (prefers-reduced-motion: reduce) { .dm-match-emoji { animation: none; } }

/* estado de la visita */
.dm-visita { display: inline-block; font-size: .75rem; font-weight: 600; border-radius: .4rem; padding: .2rem .5rem; white-space: nowrap; }
.dm-visita.agendada { background: var(--dm-brand-soft); color: var(--dm-brand); }
.dm-visita.pasada { background: #fef3c7; color: #92400e; }
.dm-visita.visitada { background: #dcfce7; color: #15803d; }
[data-bs-theme="dark"] .dm-visita.agendada { color: #a5b8ff; }
[data-bs-theme="dark"] .dm-visita.pasada { background: rgba(245, 158, 11, .2); color: #fcd34d; }
[data-bs-theme="dark"] .dm-visita.visitada { background: rgba(22, 163, 74, .2); color: #86efac; }
/* panel de visita del detalle */
.dm-visita-fecha { font-size: 1.15rem; font-weight: 700; color: var(--dm-brand); }
.dm-visita-fecha.visitada { color: #15803d; }
.dm-visita-aviso { background: #fef3c7; color: #92400e; border-radius: .6rem; padding: .6rem .8rem; font-size: .9rem; font-weight: 500; }
[data-bs-theme="dark"] .dm-visita-fecha { color: #a5b8ff; }
[data-bs-theme="dark"] .dm-visita-fecha.visitada { color: #86efac; }
[data-bs-theme="dark"] .dm-visita-aviso { background: rgba(245, 158, 11, .2); color: #fcd34d; }

/* logo: la versión azul en modo claro y la blanca en modo oscuro */
.dm-logo-oscuro { display: none; }
[data-bs-theme="dark"] .dm-logo-claro { display: none; }
[data-bs-theme="dark"] .dm-logo-oscuro { display: inline; }

/* privacidad y términos */
.dm-legal h2 { font-size: 1.15rem; font-weight: 700; margin-top: 1.75rem; }
.dm-legal li { margin-bottom: .35rem; }

/* primer uso */
.dm-bienvenida { max-width: 560px; }
.dm-pasos { max-width: 420px; display: flex; flex-direction: column; gap: 1rem; }
.dm-pasos li { display: flex; gap: .85rem; align-items: flex-start; }
.dm-paso-num { flex: 0 0 2rem; height: 2rem; border-radius: 50%; background: var(--dm-brand); color: #fff; font-weight: 700; display: flex; align-items: center; justify-content: center; }
.dm-primeros-pasos li.hecho { color: var(--bs-secondary-color); text-decoration: line-through; }
.dm-primeros-pasos li.hecho i { color: #15803d; text-decoration: none; }
.dm-primeros-pasos .progress-bar { background: var(--dm-accent); }
.dm-invitar { border-left: 4px solid var(--dm-accent); }

/* datos del depto en la tarjeta */
.dm-expensas { font-size: .82rem; color: var(--bs-secondary-color); }
.dm-datos { font-size: .9rem; font-weight: 600; color: var(--bs-body-color); }

/* repasar: un depto por vez */
.dm-repasar { max-width: 440px; }
/* La altura deja lugar a la barra de Deshacer / Omitir de abajo */
.dm-mazo { position: relative; height: min(700px, calc(100vh - 235px)); height: min(700px, calc(100dvh - 235px)); min-height: 420px; }
.dm-repasar-acciones .btn { min-height: 44px; }
.dm-carta { position: absolute; inset: 0; display: flex; flex-direction: column; overflow: hidden; background: var(--bs-body-bg);
  border: 1px solid var(--bs-border-color); border-radius: 1.25rem; box-shadow: var(--dm-shadow-hover);
  touch-action: pan-y; user-select: none; cursor: grab; transition: transform .3s ease, opacity .3s ease; }
.dm-carta.dm-arrastrando { transition: none; cursor: grabbing; }
/* posición en el mazo (la marca ordenarMazo() en app.js): 0 = la de arriba, 1 y 2 asoman detrás, el resto no se ve */
.dm-carta[data-pos="1"] { transform: scale(.96) translateY(12px); }
.dm-carta[data-pos="2"] { transform: scale(.92) translateY(24px); }
.dm-carta[data-pos="oculta"] { visibility: hidden; }
.dm-carta-foto { position: relative; flex: 1 1 auto; min-height: 0; background: var(--bs-tertiary-bg); }
.dm-carta-foto img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; display: none; }
.dm-carta-foto img.activa { display: block; }
.dm-carta-barras { position: absolute; top: .5rem; left: .6rem; right: .6rem; z-index: 3; display: flex; gap: 4px; pointer-events: none; }
.dm-carta-barras span { flex: 1; height: 3px; border-radius: 2px; background: rgba(255, 255, 255, .45); box-shadow: 0 0 2px rgba(0, 0, 0, .3); }
.dm-carta-barras span.activa { background: #fff; }
.dm-carta-foto.con-varias .dm-photo-badges { top: 1.1rem; }
/* mientras se arrastra: degradado verde (👍, desde la derecha) o rojo (👎, desde la izquierda) y la manito */
.dm-tinte { position: absolute; inset: 0; z-index: 3; pointer-events: none; border-radius: inherit; }
.dm-tinte-si { background: linear-gradient(to left, rgba(22, 163, 74, .65), rgba(22, 163, 74, .25) 55%, rgba(22, 163, 74, 0)); opacity: var(--si, 0); }
.dm-tinte-no { background: linear-gradient(to right, rgba(220, 38, 38, .65), rgba(220, 38, 38, .25) 55%, rgba(220, 38, 38, 0)); opacity: var(--no, 0); }
.dm-sello { position: absolute; z-index: 4; top: 32%; left: 50%; width: 6rem; height: 6rem; margin: -3rem 0 0 -3rem; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; font-size: 2.7rem; background: #fff; pointer-events: none;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .25); }
.dm-sello-si { color: #16a34a; border: 4px solid #16a34a; opacity: var(--si, 0); transform: scale(calc(.55 + .45 * var(--si, 0))) rotate(-8deg); }
.dm-sello-no { color: #dc2626; border: 4px solid #dc2626; opacity: var(--no, 0); transform: scale(calc(.55 + .45 * var(--no, 0))) rotate(8deg); }
.dm-carta.dm-sale-derecha { transform: translateX(140%) rotate(22deg) !important; opacity: 0; }
.dm-carta.dm-sale-izquierda { transform: translateX(-140%) rotate(-22deg) !important; opacity: 0; }
.dm-mazo-fin { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center; align-items: center; padding: 1rem; }
/* ayuda del primer uso, sobre la tarjeta */
.dm-ayuda { position: absolute; inset: 0; z-index: 10; border-radius: 1.25rem; background: rgba(15, 23, 42, .82);
  color: #fff; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 1.5rem; text-align: center; }
.dm-ayuda-gestos { display: flex; flex-direction: column; gap: 1.1rem; text-align: left; max-width: 18rem; }
.dm-ayuda-gesto { display: flex; align-items: center; gap: .9rem; font-size: .98rem; }
.dm-ayuda-icono { flex: 0 0 3rem; height: 3rem; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 1.35rem; background: #fff; }
.dm-ayuda-icono.si { color: #16a34a; border: 3px solid #16a34a; }
.dm-ayuda-icono.no { color: #dc2626; border: 3px solid #dc2626; }
.dm-ayuda-icono.foto { color: var(--dm-brand); border: 3px solid var(--dm-accent); }
/* las tarjetas que salen volando no tienen que agrandar la página a lo ancho */
body:has(.dm-repasar) { overflow-x: hidden; }

/* mapa del detalle */
.dm-mapa { display: block; width: 100%; height: 280px; border: 0; }

/* --- Navegación --- */
/* Barra «Cargando…» (app.js): avanza rápido al principio y se frena cerca del final, hasta que llega la página */
.dm-carga { position: fixed; top: 0; left: 0; z-index: 2000; height: 3px; width: 0; opacity: 0; pointer-events: none;
  background: #93c5fd; box-shadow: 0 0 6px rgba(147, 197, 253, .7); }
.dm-carga.activa { opacity: 1; width: 90%; transition: width 8s cubic-bezier(.1, .7, .2, 1), opacity .15s; }
/* La tarjeta que se tocó queda marcada mientras carga el detalle */
.dm-card.dm-abriendo { opacity: .65; transform: scale(.985); transition: opacity .15s, transform .15s; }

/* Transición suave entre páginas (Chrome y Safari recientes; en los demás no pasa nada). La barra de arriba queda quieta. */
@view-transition { navigation: auto; }
.dm-navbar { view-transition-name: navbar; }
::view-transition-old(root), ::view-transition-new(root) { animation-duration: .15s; }
@media (prefers-reduced-motion: reduce) {
  @view-transition { navigation: none; }
  .dm-carga.activa { transition: opacity .15s; width: 100%; }
  .dm-card.dm-abriendo { transform: none; }
}