/* Sistema visual del tianguis (marketplace, cuenta y panel del vendedor).
   Basado en «Tianguis digital de coleccionables» (oct-2026): negro/blanco,
   acento naranja, títulos condensados en mayúsculas. El acento viene de
   PLATAFORMA_COLOR (config.php) como --tg-acento. */

:root {
  --tg-negro: #111111;
  --tg-gris-900: #222222;
  --tg-gris-600: #5f5f5f;
  --tg-gris-400: #a3a3a3;
  --tg-gris-200: #dedede;
  --tg-gris-100: #eeeeee;
  --tg-gris-50: #f6f6f6;
  --tg-blanco: #ffffff;
  --tg-acento: #c2410c;
  --tg-verde-fondo: #dcefdc;
  --tg-verde: #1f5a2a;
  --tg-amarillo-fondo: #f6ecc9;
  --tg-amarillo: #6b4e00;
  --tg-rojo-fondo: #fbe0d6;
  --tg-rojo: #8a2a0b;
  --tg-titulos: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --tg-texto: 'Figtree', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

.tg { font-family: var(--tg-texto); color: var(--tg-negro); background: var(--tg-blanco); }
.tg h1, .tg h2, .tg-titulo { font-family: var(--tg-titulos); font-weight: 800; text-transform: uppercase; letter-spacing: .01em; line-height: .95; }
.tg-h1 { font-size: clamp(2.6rem, 9vw, 4.6rem); }
.tg-h2 { font-size: clamp(1.9rem, 5.5vw, 2.4rem); text-align: center; margin: 2.5rem 0 1.25rem; }
.tg-kicker { color: var(--tg-acento); font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.tg-muted { color: var(--tg-gris-600); }
.tg :where(a) { color: inherit; } /* :where() = sin especificidad: los botones (.tg-btn-negro) conservan su color */
.tg-enlace { text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Botones y chips ---------- */
.tg-btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 46px; padding: .6rem 1.1rem;
  border: 1.5px solid var(--tg-negro); background: var(--tg-blanco); color: var(--tg-negro); font-weight: 700; border-radius: 2px;
  text-decoration: none; cursor: pointer; font-size: .95rem; }
.tg-btn:hover { background: var(--tg-gris-50); color: var(--tg-negro); }
.tg-btn-negro { background: var(--tg-negro); color: var(--tg-blanco); }
.tg-btn-negro:hover { background: var(--tg-gris-900); color: var(--tg-blanco); }
.tg-btn-bloque { width: 100%; }
.tg-btn-sm { min-height: 36px; padding: .35rem .8rem; font-size: .85rem; }
.tg-btn:focus-visible, .tg-chip:focus-visible, .tg-buscador input:focus-visible { outline: 3px solid var(--tg-acento); outline-offset: 2px; }
.tg-chip { display: inline-flex; align-items: center; min-height: 36px; padding: .3rem .95rem; border: 1px solid var(--tg-gris-400);
  background: var(--tg-blanco); color: var(--tg-negro); font-weight: 600; font-size: .9rem; text-decoration: none; white-space: nowrap; border-radius: 2px; }
.tg-chip.activo, .tg-chip[aria-current="page"] { background: var(--tg-negro); border-color: var(--tg-negro); color: var(--tg-blanco); }
.tg-chips { display: flex; gap: .5rem; overflow-x: auto; padding-bottom: .25rem; scrollbar-width: thin; }
.tg-etiqueta { display: inline-block; padding: .25rem .6rem; border: 1px solid var(--tg-gris-400); font-size: .8rem; font-weight: 600; background: var(--tg-blanco); }
.tg-estado { display: inline-block; padding: .2rem .55rem; font-size: .8rem; font-weight: 700; }
.tg-estado-verde { background: var(--tg-verde-fondo); color: var(--tg-verde); }
.tg-estado-amarillo { background: var(--tg-amarillo-fondo); color: var(--tg-amarillo); }
.tg-estado-rojo { background: var(--tg-rojo-fondo); color: var(--tg-rojo); }
.tg-estado-gris { background: var(--tg-gris-100); color: var(--tg-gris-600); }

/* ---------- Encabezado ---------- */
.tg-cabecera { background: var(--tg-blanco); border-bottom: 1px solid var(--tg-gris-200); position: sticky; top: 0; z-index: 1030; }
.tg-cabecera-fila { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 64px; }
.tg-marca { display: inline-flex; align-items: center; gap: .65rem; text-decoration: none; color: var(--tg-negro); }
.tg-marca img { width: 34px; height: 34px; }
.tg-marca { min-width: 0; }
.tg-marca span { font-family: var(--tg-titulos); font-weight: 700; font-size: 1.1rem; letter-spacing: .1em; text-transform: uppercase;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
@media (min-width: 992px) { .tg-marca span { font-size: 1.35rem; letter-spacing: .22em; } }
.tg-nav { display: none; gap: 2rem; font-weight: 600; font-size: .92rem; }
.tg-nav a { text-decoration: none; }
.tg-nav a:hover, .tg-nav a[aria-current="page"] { text-decoration: underline; text-underline-offset: 6px; text-decoration-thickness: 2px; text-decoration-color: var(--tg-acento); }
.tg-acciones { display: flex; align-items: center; gap: .9rem; font-weight: 600; font-size: .92rem; }
.tg-acciones a { text-decoration: none; }
.tg-icono { display: inline-flex; position: relative; padding: .35rem; }
.tg-icono svg { width: 26px; height: 26px; }
.tg-icono .tg-cuenta { position: absolute; top: -2px; right: -4px; background: var(--tg-acento); color: #fff; font-size: .68rem; font-weight: 700; border-radius: 10px; padding: 0 .35rem; }
.tg-solo-escritorio { display: none !important; }
.tg-pestanas { display: flex; background: var(--tg-negro); }
.tg-pestanas a { flex: 1; text-align: center; color: #d9d9d9; text-decoration: none; padding: .85rem .25rem; font-weight: 600; border-bottom: 3px solid transparent; font-size: .98rem; }
.tg-pestanas a[aria-current="page"] { color: #fff; border-bottom-color: var(--tg-acento); }
.tg-categorias { background: var(--tg-negro); display: none; }
.tg-categorias a { color: #e5e5e5; text-decoration: none; font-size: .85rem; font-weight: 600; padding: .7rem 1.2rem; display: inline-block; border-bottom: 3px solid transparent; }
.tg-categorias a[aria-current="page"] { color: #fff; border-bottom-color: var(--tg-acento); }
.tg-migas { background: var(--tg-gris-100); font-size: .9rem; padding: .7rem 0; }
.tg-migas ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.tg-migas li + li::before { content: '>'; color: var(--tg-gris-600); margin-right: .5rem; }
.tg-migas a { text-decoration: none; }
.tg-migas [aria-current] { color: var(--tg-gris-600); }

@media (min-width: 992px) {
  .tg-nav { display: flex; }
  .tg-pestanas { display: none; }
  .tg-categorias { display: block; }
  .tg-solo-escritorio { display: inline-flex !important; }
  .tg-solo-movil { display: none !important; }
}

/* ---------- Buscador ---------- */
.tg-buscador { position: relative; }
.tg-buscador input { width: 100%; min-height: 54px; border: 1.5px solid var(--tg-negro); border-radius: 999px; padding: .6rem 3.4rem .6rem 1.3rem; font-size: 1rem; background: var(--tg-blanco); }
.tg-buscador button { position: absolute; right: 6px; top: 50%; transform: translateY(-50%); width: 42px; height: 42px; border-radius: 50%; border: 0; background: transparent; display: inline-flex; align-items: center; justify-content: center; }
.tg-buscador.tg-buscador-negro button { background: var(--tg-negro); color: #fff; }
.tg-buscador button svg { width: 20px; height: 20px; }

/* ---------- Portada ---------- */
.tg-portada { padding: 2.5rem 0 1rem; text-align: center; }
.tg-portada p { color: var(--tg-gris-600); font-size: 1.05rem; max-width: 32rem; margin: 1rem auto 1.5rem; }
.tg-mosaico { display: none; }
@media (min-width: 992px) {
  .tg-portada { text-align: left; padding: 4rem 0; display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
  .tg-portada p { margin-left: 0; }
  .tg-mosaico { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; gap: .75rem; height: 320px; }
  .tg-mosaico a:first-child { grid-row: span 2; }
}
.tg-mosaico a { position: relative; background: linear-gradient(180deg, #f2f2f2, #d6d6d6); display: flex; align-items: center; justify-content: center; overflow: hidden; text-decoration: none; }
.tg-mosaico img { width: 100%; height: 100%; object-fit: cover; }
.tg-mosaico span { position: absolute; left: 0; bottom: 0; background: var(--tg-negro); color: #fff; font-family: var(--tg-titulos); font-weight: 800; font-size: 1.05rem; padding: .3rem .7rem; text-transform: uppercase; letter-spacing: .03em; }
.tg-pasos { background: var(--tg-gris-100); padding: 1rem 0 3rem; }
.tg-paso { background: var(--tg-blanco); padding: 1.6rem; height: 100%; }
.tg-paso b { display: block; font-family: var(--tg-titulos); font-size: 2.6rem; color: var(--tg-acento); line-height: 1; }
.tg-paso h3 { font-size: 1.05rem; font-weight: 700; margin: .75rem 0 .4rem; }
.tg-paso p { color: var(--tg-gris-600); font-size: .92rem; margin: 0; }
.tg-vendedores { background: var(--tg-negro); color: #fff; padding: 3.5rem 0; margin-top: 3rem; }
.tg-vendedores .tg-h1 { font-size: clamp(2.2rem, 6vw, 3.4rem); }
.tg-precio-caja { border: 1px solid #3a3a3a; padding: 1.75rem; }
.tg-precio-caja .tg-precio { font-family: var(--tg-titulos); font-weight: 800; font-size: 4rem; line-height: 1; }
.tg-precio-caja ul { list-style: none; padding: 0; margin: 1rem 0 0; }
.tg-precio-caja li { padding: .2rem 0; font-size: .92rem; }
.tg-precio-caja li::before { content: '✓'; color: var(--tg-acento); margin-right: .6rem; }

/* ---------- Puestos ---------- */
.tg-puestos { display: flex; gap: .75rem; overflow-x: auto; padding-bottom: .5rem; }
.tg-puesto { flex: 0 0 auto; min-width: 230px; display: flex; align-items: center; gap: .9rem; border: 1px solid var(--tg-gris-200); padding: .8rem; text-decoration: none; background: #fff; }
.tg-puesto:hover { border-color: var(--tg-negro); }
@media (min-width: 992px) { .tg-puestos { display: grid; grid-template-columns: repeat(3, 1fr); overflow: visible; } }
.tg-avatar { width: 46px; height: 46px; flex: 0 0 46px; display: inline-flex; align-items: center; justify-content: center; font-family: var(--tg-titulos); font-weight: 800; font-size: 1.3rem; color: #fff; background: var(--tg-negro); overflow: hidden; }
.tg-avatar img { width: 100%; height: 100%; object-fit: cover; }
.tg-avatar-1 { background: var(--tg-acento); }
.tg-avatar-2 { background: #444; }
.tg-avatar-grande { width: 88px; height: 88px; flex-basis: 88px; font-size: 2.4rem; }

/* ---------- Tarjetas de producto ---------- */
.tg-rejilla { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .9rem; }
@media (min-width: 768px) { .tg-rejilla { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1200px) { .tg-rejilla-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.tg-tarjeta { display: flex; flex-direction: column; border: 1px solid var(--tg-gris-200); background: #fff; text-decoration: none; color: var(--tg-negro); height: 100%; }
.tg-tarjeta:hover { border-color: var(--tg-negro); color: var(--tg-negro); }
.tg-tarjeta-foto { position: relative; aspect-ratio: 1 / 1; background: linear-gradient(180deg, #f3f3f3, #d9d9d9); overflow: hidden; }
.tg-tarjeta-foto img { width: 100%; height: 100%; object-fit: cover; }
.tg-tarjeta-foto img.tg-placeholder { object-fit: contain; padding: 22%; opacity: .9; }
.tg-insignia { position: absolute; top: 8px; left: 8px; background: var(--tg-negro); color: #fff; font-size: .72rem; font-weight: 700; padding: .15rem .45rem; }
.tg-insignia-derecha { left: auto; right: 8px; background: #fff; color: var(--tg-negro); border: 1px solid var(--tg-gris-400); }
.tg-tarjeta-cuerpo { padding: .8rem .9rem .9rem; display: flex; flex-direction: column; flex: 1; }
.tg-tarjeta-fab { font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; color: var(--tg-gris-600); font-weight: 700; }
.tg-tarjeta-nombre { font-weight: 700; font-size: 1rem; line-height: 1.2; margin: .15rem 0 .4rem; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.tg-tarjeta-precio { font-weight: 800; font-size: 1.15rem; }
.tg-tarjeta-tienda { margin-top: auto; padding-top: .55rem; border-top: 1px solid var(--tg-gris-200); font-size: .8rem; color: var(--tg-gris-600); }
.tg-tarjeta-precio + .tg-tarjeta-tienda { margin-top: .55rem; }

/* ---------- Barra de filtros / resultados ---------- */
.tg-barra { display: flex; gap: .75rem; align-items: center; justify-content: space-between; flex-wrap: wrap; margin-bottom: 1rem; }
.tg-filtros h3 { font-size: .9rem; font-weight: 700; margin: 1.2rem 0 .5rem; font-family: var(--tg-texto); text-transform: none; }
.tg-filtros label { display: flex; align-items: center; gap: .6rem; padding: .3rem 0; font-size: .92rem; }
.tg-filtros input[type="checkbox"], .tg-filtros input[type="radio"] { width: 18px; height: 18px; accent-color: var(--tg-negro); }
.tg-campo { width: 100%; min-height: 46px; border: 1px solid var(--tg-gris-400); padding: .5rem .8rem; border-radius: 0; background: #fff; }
.tg-campo:focus { outline: 2px solid var(--tg-negro); outline-offset: 0; border-color: var(--tg-negro); }

/* ---------- Puesto (tienda) ---------- */
.tg-subnav { background: var(--tg-negro); }
.tg-subnav a { color: #e5e5e5; text-decoration: none; display: inline-block; padding: .7rem 1rem; font-weight: 600; font-size: .9rem; border-bottom: 3px solid transparent; }
.tg-subnav a[aria-current="page"] { color: #fff; border-bottom-color: var(--tg-acento); }
.tg-cabeza-puesto { text-align: center; padding: 2.2rem 0 .5rem; }
.tg-cabeza-puesto .tg-avatar-grande { margin: 0 auto 1.2rem; }
.tg-portada-puesto { width: 100%; max-height: 220px; object-fit: cover; }

/* ---------- Ficha de producto ---------- */
.tg-galeria { background: var(--tg-negro); }
.tg-galeria .carousel-item img { width: 100%; aspect-ratio: 1 / 1; object-fit: contain; background: linear-gradient(180deg, #f3f3f3, #d9d9d9); }
.tg-miniaturas { display: flex; gap: .5rem; justify-content: center; padding: .8rem; }
.tg-miniaturas button { width: 58px; height: 58px; padding: 0; border: 2px solid transparent; background: #333; }
.tg-miniaturas button.active { border-color: #fff; }
.tg-miniaturas img { width: 100%; height: 100%; object-fit: cover; }
.tg-precio-grande { font-family: var(--tg-titulos); font-weight: 800; font-size: 2.6rem; line-height: 1; }
.tg-datos { width: 100%; border-collapse: collapse; font-size: .95rem; }
.tg-datos th, .tg-datos td { padding: .75rem 0; border-top: 1px solid var(--tg-gris-200); }
.tg-datos tr:last-child th, .tg-datos tr:last-child td { border-bottom: 1px solid var(--tg-gris-200); }
.tg-datos th { font-weight: 400; color: var(--tg-gris-600); }
.tg-datos td { text-align: right; font-weight: 700; }
.tg-datos td.tg-sin-confirmar { font-weight: 400; color: var(--tg-gris-600); }
.tg-vendedor { display: flex; gap: .9rem; align-items: center; border: 1px solid var(--tg-gris-200); padding: 1rem; text-decoration: none; }
.tg-vendedor:hover { border-color: var(--tg-negro); }
.tg-pie-fijo { position: sticky; bottom: 0; background: #fff; border-top: 1px solid var(--tg-gris-200); padding: .75rem 0; z-index: 1020; }
@media (min-width: 992px) { .tg-pie-fijo.tg-solo-movil-fijo { position: static; border-top: 0; padding: 0; } }

/* ---------- Listas (colección, por atender) ---------- */
.tg-lista { border: 1px solid var(--tg-gris-200); }
.tg-lista-item { display: flex; gap: 1rem; align-items: center; padding: 1rem; border-bottom: 1px solid var(--tg-gris-200); text-decoration: none; color: var(--tg-negro); }
.tg-lista-item:last-child { border-bottom: 0; }
a.tg-lista-item:hover { background: var(--tg-gris-50); color: var(--tg-negro); }
.tg-lista-item img { width: 72px; height: 72px; object-fit: cover; background: linear-gradient(180deg, #f3f3f3, #d9d9d9); flex: 0 0 72px; }
.tg-lista-item .tg-flecha { margin-left: auto; color: var(--tg-gris-600); font-size: 1.4rem; }
.tg-privado { display: inline-flex; gap: .4rem; align-items: center; background: var(--tg-gris-100); padding: .35rem .8rem; font-weight: 600; font-size: .9rem; }

/* ---------- Panel del vendedor ---------- */
.tg-panel-top { display: flex; align-items: center; justify-content: space-between; gap: .75rem; padding: .7rem 0; border-bottom: 1px solid var(--tg-gris-200); }
.tg-stats { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--tg-gris-200); }
.tg-stat { padding: 1rem; border-right: 1px solid var(--tg-gris-200); text-decoration: none; color: var(--tg-negro); }
.tg-stat:last-child { border-right: 0; }
.tg-stat b { display: block; font-family: var(--tg-titulos); font-size: 2.8rem; line-height: 1; }
.tg-stat span { color: var(--tg-gris-600); font-size: .9rem; }
.tg-banner-plan { display: flex; gap: 1rem; align-items: center; justify-content: space-between; background: var(--tg-gris-100); padding: 1.1rem 1.25rem; }
.tg-tabbar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 1030; display: flex; background: var(--tg-negro); border-top: 3px solid var(--tg-negro); }
.tg-tabbar a { flex: 1; color: #cfcfcf; text-decoration: none; text-align: center; padding: .55rem .2rem .65rem; font-size: .8rem; border-top: 3px solid transparent; margin-top: -3px; }
.tg-tabbar a svg { display: block; margin: 0 auto .15rem; width: 24px; height: 24px; }
.tg-tabbar a[aria-current="page"] { color: #fff; font-weight: 700; border-top-color: var(--tg-acento); }
.tg-con-tabbar { padding-bottom: 76px; }
@media (min-width: 992px) { .tg-tabbar { display: none; } .tg-con-tabbar { padding-bottom: 0; } }

/* ---------- Formulario rápido de producto ---------- */
.tg-foto-botones { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
.tg-foto-boton { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .4rem; min-height: 110px; font-weight: 700; cursor: pointer; text-align: center; }
.tg-foto-boton.oscuro { background: var(--tg-negro); color: #fff; }
.tg-foto-boton.punteado { border: 1.5px dashed var(--tg-gris-600); }
.tg-foto-boton svg { width: 26px; height: 26px; }
.tg-segmentos { display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem; }
.tg-segmentos input { position: absolute; opacity: 0; pointer-events: none; }
.tg-segmentos label { display: flex; align-items: center; justify-content: center; min-height: 48px; border: 1px solid var(--tg-gris-400); font-weight: 600; cursor: pointer; }
.tg-segmentos input:checked + label { background: var(--tg-negro); color: #fff; border-color: var(--tg-negro); }
.tg-segmentos input:focus-visible + label { outline: 3px solid var(--tg-acento); outline-offset: 2px; }
.tg-contador { display: flex; border: 1px solid var(--tg-gris-400); min-height: 48px; }
.tg-contador button { width: 52px; border: 0; background: #fff; font-size: 1.4rem; }
.tg-contador button:last-child { background: var(--tg-gris-100); }
.tg-contador input { flex: 1; min-width: 0; border: 0; text-align: center; font-weight: 700; font-size: 1.05rem; }
.tg-casilla { display: flex; align-items: center; gap: .8rem; border: 1px solid var(--tg-gris-200); padding: .8rem 1rem; margin-bottom: .5rem; font-weight: 600; cursor: pointer; }
.tg-casilla input { width: 22px; height: 22px; accent-color: var(--tg-negro); }
.tg-caja-privada { background: var(--tg-gris-100); padding: 1rem; }
.tg-form label.tg-etiqueta-campo, .tg-form .form-label { font-weight: 700; font-size: .95rem; margin-bottom: .35rem; }
.tg-form .form-control, .tg-form .form-select { border-radius: 0; min-height: 48px; border-color: var(--tg-gris-400); }

/* Panel: tipografía y botones del sistema sobre Bootstrap. */
.tg-panel h1.h4 { font-family: var(--tg-titulos); font-weight: 800; text-transform: uppercase; font-size: 2rem; }
.tg-panel .btn-primary { background: var(--tg-negro); border-color: var(--tg-negro); border-radius: 2px; }
.tg-panel .btn-primary:hover { background: var(--tg-gris-900); border-color: var(--tg-gris-900); }
.tg-panel .navbar.bg-dark { background: var(--tg-negro) !important; }
.tg-ancho-completo { margin-left: calc(50% - 50vw); margin-right: calc(50% - 50vw); }
body.tg { overflow-x: hidden; }
/* Botones heredados (.mer-boton) con el estilo del sistema. */
.tg .mer-boton { background: var(--tg-negro); border-color: var(--tg-negro); color: #fff; border-radius: 2px; font-weight: 700; }
.tg .mer-boton:hover { background: var(--tg-gris-900); color: #fff; filter: none; }
.tg .card { border-radius: 0; }
/* Barra del panel en escritorio: muchas secciones; que no se partan en dos renglones. */
.tg-panel .navbar .nav-link { font-size: .88rem; white-space: nowrap; padding-left: .45rem; padding-right: .45rem; }
/* Logotipo completo de la plataforma (PLATAFORMA_LOGOTIPO). */
.tg-marca .tg-logotipo { height: 30px; width: auto; max-width: 62vw; }
@media (min-width: 992px) { .tg-marca .tg-logotipo { height: 38px; } }
.tg-logotipo-pie { height: 46px; width: auto; max-width: 100%; }