/* ===== Tema Punto Rojo: aspecto común de todo el sitio (modo día / modo noche) ===== */
:root, [data-bs-theme="light"] {
  --pr-rojo: #C62828;
  --pr-rojo-osc: #A31515;
  --pr-rojo-texto: #B71C1C;
  --pr-barra: #17181A;
  --pr-fondo: #FFFFFF;
  --pr-superficie: #F6F5F3;
  --pr-borde: #E4E2DE;
  --pr-tinta: #17181A;
  --pr-suave: #55585D;
  --bs-body-bg: #FFFFFF;
  --bs-body-color: #17181A;
  --bs-secondary-bg: #F6F5F3;
  --bs-tertiary-bg: #F6F5F3;
  --bs-border-color: #E4E2DE;
  --bs-link-color: #B71C1C;
  --bs-link-color-rgb: 183, 28, 28;
  --bs-link-hover-color: #8E1111;
  --bs-link-hover-color-rgb: 142, 17, 17;
}
[data-bs-theme="dark"] {
  --pr-rojo: #D93636;
  --pr-rojo-osc: #B72A2A;
  --pr-rojo-texto: #FF7B75;
  --pr-barra: #0B0C0D;
  --pr-fondo: #121315;
  --pr-superficie: #1B1D20;
  --pr-borde: #2E3135;
  --pr-tinta: #ECECEA;
  --pr-suave: #A9ABAF;
  --bs-body-bg: #121315;
  --bs-body-color: #ECECEA;
  --bs-secondary-bg: #1B1D20;
  --bs-tertiary-bg: #1B1D20;
  --bs-border-color: #2E3135;
  --bs-link-color: #FF7B75;
  --bs-link-color-rgb: 255, 123, 117;
  --bs-link-hover-color: #FFA29D;
  --bs-link-hover-color-rgb: 255, 162, 157;
}
:root {
  --bs-body-font-family: 'Figtree', system-ui, sans-serif;
  --bs-body-font-size: 1rem;
  --bs-primary: #C62828;
  --bs-primary-rgb: 198, 40, 40;
  --bs-border-radius: .25rem;
  --bs-border-radius-sm: .2rem;
  --bs-border-radius-lg: .3rem;
}
body { font-family: var(--bs-body-font-family); }
h1, h2, h3, h4, h5, h6, .h1, .h2, .h3, .h4, .h5, .h6 { font-weight: 700; letter-spacing: -.01em; }

/* Botones */
.btn { font-weight: 600; box-shadow: none !important; }
.btn-primary {
  --bs-btn-bg: var(--pr-rojo); --bs-btn-border-color: var(--pr-rojo); --bs-btn-color: #fff;
  --bs-btn-hover-bg: var(--pr-rojo-osc); --bs-btn-hover-border-color: var(--pr-rojo-osc); --bs-btn-hover-color: #fff;
  --bs-btn-active-bg: var(--pr-rojo-osc); --bs-btn-active-border-color: var(--pr-rojo-osc);
  --bs-btn-disabled-bg: var(--pr-rojo); --bs-btn-disabled-border-color: var(--pr-rojo);
}
.btn-outline-primary {
  --bs-btn-color: var(--pr-rojo-texto); --bs-btn-border-color: var(--pr-rojo);
  --bs-btn-hover-bg: var(--pr-rojo); --bs-btn-hover-border-color: var(--pr-rojo); --bs-btn-hover-color: #fff;
  --bs-btn-active-bg: var(--pr-rojo-osc); --bs-btn-active-border-color: var(--pr-rojo-osc);
}
.bg-primary, .text-bg-primary { background-color: var(--pr-rojo) !important; }
.text-primary { color: var(--pr-rojo-texto) !important; }
.btn-danger { --bs-btn-bg: #B3261E; --bs-btn-border-color: #B3261E; --bs-btn-hover-bg: #8C1D18; --bs-btn-hover-border-color: #8C1D18; }

/* Tarjetas y formularios: planos, con borde */
.card { border: 1px solid var(--pr-borde); box-shadow: none; background: var(--pr-fondo); }
.shadow, .shadow-sm, .shadow-lg { box-shadow: none !important; }
.card.shadow-sm, .card.shadow, .card.border-0 { border: 1px solid var(--pr-borde) !important; }
.alert { box-shadow: none !important; }
.form-control, .form-select { border-color: #AAA; }
[data-bs-theme="dark"] .form-control, [data-bs-theme="dark"] .form-select { border-color: #4A4E54; background-color: #1B1D20; color: #ECECEA; }
.form-control:focus, .form-select:focus { border-color: var(--pr-rojo); box-shadow: 0 0 0 .2rem rgba(198, 40, 40, .2); }

/* Clases "claras" de Bootstrap que no se adaptan solas al modo noche */
[data-bs-theme="dark"] .bg-light, [data-bs-theme="dark"] .bg-white, [data-bs-theme="dark"] .table-light,
[data-bs-theme="dark"] .card-header.bg-white { background-color: var(--pr-superficie) !important; color: var(--pr-tinta) !important; }
[data-bs-theme="dark"] .text-dark { color: var(--pr-tinta) !important; }
[data-bs-theme="dark"] .text-muted { color: var(--pr-suave) !important; }
[data-bs-theme="dark"] .btn-light { --bs-btn-bg: #26292D; --bs-btn-border-color: #3A3E44; --bs-btn-color: #ECECEA; --bs-btn-hover-bg: #31353A; --bs-btn-hover-color: #fff; }
[data-bs-theme="dark"] .btn-outline-dark { --bs-btn-color: #ECECEA; --bs-btn-border-color: #6B6F75; --bs-btn-hover-bg: #ECECEA; --bs-btn-hover-color: #121315; }
[data-bs-theme="dark"] .btn-outline-secondary { --bs-btn-color: #C9CBCE; --bs-btn-border-color: #6B6F75; --bs-btn-hover-bg: #3A3E44; --bs-btn-hover-color: #fff; }
[data-bs-theme="dark"] .table { --bs-table-color: #ECECEA; --bs-table-bg: transparent; --bs-table-border-color: #2E3135; --bs-table-striped-bg: #181A1D; --bs-table-hover-bg: #1F2226; }
[data-bs-theme="dark"] .dropdown-menu { background: #1B1D20; border-color: #2E3135; }
[data-bs-theme="dark"] .dropdown-item { color: #ECECEA; }
[data-bs-theme="dark"] .dropdown-item:hover { background: #2A2D31; }
[data-bs-theme="dark"] .modal-content { background: #1B1D20; }
[data-bs-theme="dark"] .list-group-item { background: #1B1D20; color: #ECECEA; border-color: #2E3135; }
[data-bs-theme="dark"] .btn-close { filter: invert(1) grayscale(100%) brightness(200%); }
[data-bs-theme="dark"] hr { border-color: #3A3E44; }

/* ---- Franja y barra superior ---- */
.pr-franja { background: var(--pr-superficie); border-bottom: 1px solid var(--pr-borde); font-size: .85rem; color: var(--pr-suave); }
.pr-franja .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: .2rem 1.5rem; padding-top: .35rem; padding-bottom: .35rem; }
.pr-franja a { color: inherit; text-decoration: none; font-weight: 600; }
.pr-franja a:hover { text-decoration: underline; }

.pr-barra { background: var(--pr-barra); padding: .55rem 0; border-bottom: 3px solid var(--pr-rojo); }
.pr-barra .navbar-brand img { height: 40px; width: auto; }
.pr-barra .nav-link { color: #E8E8E6; font-weight: 500; font-size: .97rem; }
.pr-barra .nav-link:hover, .pr-barra .nav-link:focus { color: #fff; }
.pr-barra .navbar-nav .show > .nav-link { color: #fff; }
.pr-barra .dropdown-menu { border-radius: .25rem; margin-top: .4rem; }
.pr-barra .dropdown-item:active { background: var(--pr-rojo); }
.pr-carrito-movil { color: #fff; text-decoration: none; font-weight: 500; }
.pr-busca { display: flex; min-width: 0; margin: 0; }
.pr-busca input { min-width: 0; width: 100%; max-width: 230px; border: 1px solid #3A3D42; background: #26282C; color: #fff; border-radius: .25rem 0 0 .25rem; padding: .4rem .7rem; font: inherit; font-size: .92rem; }
.pr-busca input::placeholder { color: #9A9DA2; }
.pr-busca button { border: 0; border-radius: 0 .25rem .25rem 0; background: var(--pr-rojo); color: #fff; font-weight: 600; padding: 0 .9rem; font-size: .92rem; }
.pr-busca button:hover { background: var(--pr-rojo-osc); }
.pr-tema { background: transparent; border: 1px solid #55595F; color: #E8E8E6; border-radius: .25rem; padding: .25rem .8rem; font-size: .85rem; font-weight: 500; }
.pr-tema:hover { background: #2A2D31; color: #fff; }
@media (max-width: 991.98px) {
  .pr-busca input { max-width: none; }
  .pr-franja .container > span:last-child { display: none; }
  .pr-tema { margin: .4rem 0; }
}

/* ---- Pie ---- */
.pr-pie { background: var(--pr-barra); color: #D4D4D1; font-size: .95rem; line-height: 1.7; margin-top: 3.5rem; border-top: 3px solid var(--pr-rojo); }
.pr-pie a { color: #fff; text-decoration: none; }
.pr-pie a:hover { text-decoration: underline; }
.pr-pie h6 { color: #fff; font-weight: 700; font-size: 1rem; margin-bottom: .5rem; }
.pr-pie-fin { background: #000; color: #9A9DA2; font-size: .85rem; padding: .7rem 0; text-align: center; }

/* ---- Tarjetas de producto ---- */
.tienda-card { transition: border-color .15s ease; }
.tienda-card:hover { border-color: var(--pr-rojo) !important; }
.tienda-img-wrap { position: relative; display: block; background: #fff; border-radius: .25rem .25rem 0 0; }
.tienda-img { display: block; width: 100%; height: 210px; object-fit: contain; padding: .5rem; }
.tienda-badge { position: absolute; top: .5rem; left: .5rem; }

/* ---- Inicio ---- */
.pr-hero { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 3rem; align-items: center; padding: 1.5rem 0 1rem; }
.pr-hero h1 { font-size: clamp(2rem, 4.4vw, 3.4rem); line-height: 1.06; letter-spacing: -.025em; font-weight: 800; margin: 0 0 1rem; }
.pr-hero p.lead { color: var(--pr-suave); font-size: 1.15rem; max-width: 34rem; margin-bottom: 1.5rem; }
.pr-fotos { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
.pr-fotos a { display: block; background: #fff; border: 1px solid var(--pr-borde); border-radius: .25rem; overflow: hidden; text-decoration: none; color: #17181A; }
.pr-fotos a:hover { border-color: var(--pr-rojo); }
.pr-fotos img { display: block; width: 100%; height: 170px; object-fit: contain; padding: .5rem; }
.pr-fotos span { display: block; padding: .5rem .7rem; font-size: .9rem; font-weight: 600; border-top: 1px solid var(--pr-borde); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
@media (max-width: 860px) { .pr-hero { grid-template-columns: 1fr; gap: 1.5rem; } .pr-fotos img { height: 130px; } }
.pr-rubros { display: flex; flex-wrap: wrap; gap: .6rem; }
.pr-rubros a { display: inline-flex; gap: .55rem; align-items: baseline; border: 1px solid var(--pr-borde); border-radius: .25rem; padding: .5rem 1.05rem; text-decoration: none; color: var(--pr-tinta); font-weight: 600; background: var(--pr-fondo); }
.pr-rubros a small { color: var(--pr-suave); font-weight: 500; }
.pr-rubros a:hover { border-color: var(--pr-rojo); color: var(--pr-rojo-texto); }
.pr-titulo-sec { display: flex; justify-content: space-between; align-items: baseline; gap: .75rem; flex-wrap: wrap; margin: 2.75rem 0 1.1rem; }
.pr-titulo-sec h2 { margin: 0; font-size: 1.6rem; }
.pr-bloque { background: var(--pr-superficie); border-radius: .3rem; padding: 2rem; }
.pr-contacto { background: var(--pr-superficie); border-radius: .3rem; padding: 2rem; display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 1.5rem; }
.pr-contacto h3 { font-size: 1rem; margin: 0 0 .35rem; }
.pr-contacto p { margin: 0; color: var(--pr-suave); }
.pr-contacto a { font-weight: 600; }

/* ---- Panel de administración ---- */
.pa-grupo { margin: 2rem 0 .9rem; display: flex; align-items: baseline; gap: .75rem; border-bottom: 1px solid var(--pr-borde); padding-bottom: .5rem; }
.pa-grupo h2 { font-size: 1.15rem; margin: 0; }
.pa-grupo span { color: var(--pr-suave); font-size: .9rem; }
.pa-grilla { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: .85rem; }
.pa-tile { display: flex; gap: .9rem; align-items: flex-start; padding: 1rem 1.1rem; border: 1px solid var(--pr-borde); border-radius: .3rem; background: var(--pr-fondo); color: var(--pr-tinta); text-decoration: none; position: relative; transition: border-color .12s ease, background-color .12s ease; }
.pa-tile:hover { border-color: var(--pr-rojo); background: var(--pr-superficie); color: var(--pr-tinta); }
.pa-ico { flex: none; width: 40px; height: 40px; border-radius: .25rem; background: var(--pr-superficie); color: var(--pr-rojo-texto); display: flex; align-items: center; justify-content: center; }
.pa-tile:hover .pa-ico { background: var(--pr-rojo); color: #fff; }
.pa-tile b { display: block; font-size: 1.02rem; margin-bottom: .15rem; }
.pa-tile small { display: block; color: var(--pr-suave); font-size: .875rem; line-height: 1.35; }
.pa-dato { display: inline-block; margin-top: .35rem; font-size: .8rem; font-weight: 700; background: var(--pr-superficie); border: 1px solid var(--pr-borde); border-radius: .2rem; padding: .05rem .45rem; }
.pa-dato.alerta { background: var(--pr-rojo); border-color: var(--pr-rojo); color: #fff; }