/* =========================================================================
   CASA SUCA — Panel de administración
   ========================================================================= */

.admin-body { background: var(--fondo); min-height: 100vh; font-family: var(--fuente-cuerpo); }

/* --------------------------- Login ---------------------------------------- */
.admin-login-body { display: flex; align-items: center; justify-content: center; padding: 2rem; }
.login-caja {
  background: var(--fondo-panel); border-radius: var(--radio); box-shadow: var(--sombra);
  padding: 2.6rem 2.4rem; max-width: 400px; width: 100%; text-align: center;
  border: 1px solid var(--borde);
}
.login-logo { width: 90px; height: 70px; object-fit: contain; margin: 0 auto 1.2rem; }
.login-caja h1 { font-size: 1.5rem; color: var(--azul-profundo); margin-bottom: 0.5rem; }
.login-sub { color: var(--texto-suave); font-size: 0.9rem; margin-bottom: 1.6rem; }
.login-caja form { display: flex; flex-direction: column; gap: 0.3rem; text-align: left; }
.login-caja label { font-size: 0.85rem; font-weight: 600; margin-top: 0.8rem; color: var(--texto); }
.login-caja input {
  padding: 0.75rem 0.9rem; border-radius: 10px; border: 1.5px solid var(--borde);
  font-size: 0.95rem; font-family: inherit; margin-top: 0.3rem;
}
.login-caja input:focus { outline: none; border-color: var(--azul-suca); }
.login-caja button { margin-top: 1.3rem; }
.login-error {
  background: rgba(193,89,47,0.1); color: var(--terracota); border: 1px solid var(--terracota);
  padding: 0.7rem 0.9rem; border-radius: 8px; font-size: 0.85rem; margin-top: 0.8rem;
}

/* --------------------------- Barra superior -------------------------------- */
.admin-topbar {
  position: sticky; top: 0; z-index: 100; background: var(--azul-profundo); color: #fff;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.9rem 1.6rem; box-shadow: 0 4px 14px rgba(0,0,0,0.12);
}
.admin-topbar .marca { display: flex; align-items: center; gap: 0.7rem; font-weight: 700; }
.admin-topbar .marca img { width: 38px; height: 38px; object-fit: contain; }
.admin-topbar .usuario-info { display: flex; align-items: center; gap: 1rem; font-size: 0.9rem; }
.admin-topbar .usuario-info span { opacity: 0.85; }
.btn-salir {
  background: rgba(255,255,255,0.12); color: #fff; border: 1px solid rgba(255,255,255,0.25);
  padding: 0.45rem 0.95rem; border-radius: 999px; cursor: pointer; font-size: 0.85rem; font-weight: 600;
  transition: all 0.25s ease;
}
.btn-salir:hover { background: rgba(255,255,255,0.22); }

/* --------------------------- Tabs ------------------------------------------ */
.admin-tabs {
  display: flex; gap: 0.5rem; max-width: 1300px; margin: 1.5rem auto 0; padding: 0 1.6rem;
  border-bottom: 1px solid var(--borde);
}
.admin-tab {
  padding: 0.8rem 1.3rem; background: none; border: none; cursor: pointer;
  font-family: inherit; font-size: 0.95rem; font-weight: 600; color: var(--texto-suave);
  border-bottom: 3px solid transparent; transition: all 0.25s ease;
}
.admin-tab.activo { color: var(--azul-suca); border-color: var(--azul-suca); }
.admin-tab:hover { color: var(--azul-suca-oscuro); }

.admin-panel-tab { display: none; max-width: 1300px; margin: 0 auto; padding: 1.6rem; }
.admin-panel-tab.activo { display: block; }

/* --------------------------- Toolbar --------------------------------------- */
.admin-toolbar { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; margin-bottom: 1.6rem; }
.admin-toolbar h2 { color: var(--azul-profundo); font-size: 1.4rem; }
.btn-agregar {
  background: var(--azul-suca); color: #fff; border: none; padding: 0.75rem 1.3rem;
  border-radius: 999px; font-weight: 700; cursor: pointer; font-size: 0.9rem;
  transition: all 0.25s ease; display: inline-flex; align-items: center; gap: 0.4rem;
}
.btn-agregar:hover { background: var(--azul-suca-oscuro); transform: translateY(-2px); }

/* --------------------------- Lista de items admin --------------------------- */
.admin-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 260px)); justify-content: center; gap: 1.2rem; }
.admin-card {
  background: var(--fondo-panel); border: 1px solid var(--borde); border-radius: var(--radio);
  overflow: hidden; transition: all 0.25s ease;
}
.admin-card:hover { box-shadow: var(--sombra); }
.admin-card-img { width: 100%; aspect-ratio: 4/5; object-fit: cover; background: var(--fondo); }
.admin-card.video .admin-card-img { aspect-ratio: 16/9; }
.admin-card-body { padding: 0.9rem; }
.admin-card-badge {
  display: inline-block; font-size: 0.7rem; font-weight: 700; text-transform: uppercase;
  padding: 0.2rem 0.6rem; border-radius: 999px; background: rgba(70,120,195,0.12); color: var(--azul-suca-oscuro);
  margin-bottom: 0.5rem;
}
.admin-card-title { font-weight: 600; color: var(--azul-profundo); margin-bottom: 0.3rem; font-size: 1rem; }
.admin-card-desc { font-size: 0.85rem; color: var(--texto-suave); margin-bottom: 0.8rem; line-height: 1.4;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.admin-card-acciones { display: flex; gap: 0.5rem; }
.btn-mini {
  flex: 1; padding: 0.5rem; border-radius: 8px; border: 1.5px solid var(--borde); background: none;
  cursor: pointer; font-size: 0.82rem; font-weight: 600; transition: all 0.2s ease; font-family: inherit;
}
.btn-mini.editar:hover { border-color: var(--azul-suca); color: var(--azul-suca); }
.btn-mini.eliminar:hover { border-color: var(--terracota); color: var(--terracota); background: rgba(193,89,47,0.06); }

.admin-vacio { text-align: center; padding: 3rem 1rem; color: var(--texto-suave); grid-column: 1/-1; }

/* --------------------------- Modal de formulario ---------------------------- */
.modal-admin-overlay {
  position: fixed; inset: 0; background: rgba(22,34,58,0.55); z-index: 1500;
  display: flex; align-items: center; justify-content: center; padding: 1.5rem;
  opacity: 0; visibility: hidden; transition: all 0.25s ease;
}
.modal-admin-overlay.active { opacity: 1; visibility: visible; }
.modal-admin-caja {
  background: var(--fondo-panel); border-radius: var(--radio); width: min(560px, 100%);
  max-height: 90vh; overflow-y: auto; padding: 2rem; box-shadow: var(--sombra);
}
.modal-admin-caja h2 { color: var(--azul-profundo); margin-bottom: 1.3rem; font-size: 1.3rem; }
.modal-admin-caja form { display: flex; flex-direction: column; gap: 0.3rem; }
.modal-admin-caja label { font-size: 0.85rem; font-weight: 600; margin-top: 0.9rem; color: var(--texto); }
.modal-admin-caja input[type="text"],
.modal-admin-caja input[type="password"],
.modal-admin-caja select,
.modal-admin-caja textarea {
  padding: 0.7rem 0.85rem; border-radius: 10px; border: 1.5px solid var(--borde);
  font-size: 0.92rem; font-family: inherit; margin-top: 0.3rem; width: 100%;
}
.modal-admin-caja textarea { resize: vertical; min-height: 80px; }
.modal-admin-caja input:focus, .modal-admin-caja select:focus, .modal-admin-caja textarea:focus { outline: none; border-color: var(--azul-suca); }

.campo-archivo {
  margin-top: 0.4rem; border: 2px dashed var(--borde); border-radius: 10px; padding: 1rem;
  text-align: center; cursor: pointer; transition: all 0.2s ease; position: relative;
}
.campo-archivo:hover { border-color: var(--azul-suca); }
.campo-archivo input[type="file"] { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.campo-archivo-preview { max-width: 140px; max-height: 140px; margin: 0 auto 0.5rem; border-radius: 8px; display: none; object-fit: cover; }
.campo-archivo-texto { font-size: 0.85rem; color: var(--texto-suave); }

.modal-acciones { display: flex; gap: 0.8rem; margin-top: 1.6rem; }
.modal-acciones button { flex: 1; }
.btn-cancelar {
  background: none; border: 1.5px solid var(--borde); color: var(--texto); padding: 0.8rem;
  border-radius: 999px; font-weight: 600; cursor: pointer; font-family: inherit;
}
.btn-guardar {
  background: var(--azul-suca); color: #fff; border: none; padding: 0.8rem;
  border-radius: 999px; font-weight: 700; cursor: pointer; font-family: inherit;
}
.btn-guardar:hover { background: var(--azul-suca-oscuro); }
.btn-guardar:disabled { opacity: 0.6; cursor: not-allowed; }

.form-error {
  background: rgba(193,89,47,0.1); color: var(--terracota); border: 1px solid var(--terracota);
  padding: 0.65rem 0.85rem; border-radius: 8px; font-size: 0.85rem; margin-top: 0.8rem;
}
.form-radio-group { display: flex; gap: 1.2rem; margin-top: 0.5rem; }
.form-radio-group label { display: flex; align-items: center; gap: 0.4rem; font-weight: 500; margin-top: 0; }
.form-checkbox { display: flex; align-items: center; gap: 0.5rem; margin-top: 0.9rem; }
.form-checkbox label { margin-top: 0; font-weight: 500; }

/* --------------------------- Notificaciones toast --------------------------- */
.toast-container { position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 2000; display: flex; flex-direction: column; gap: 0.6rem; }
.toast {
  background: var(--azul-profundo); color: #fff; padding: 0.9rem 1.3rem; border-radius: 10px;
  box-shadow: var(--sombra); font-size: 0.9rem; max-width: 320px;
  animation: entrarToast 0.3s ease;
}
.toast.error { background: var(--terracota); }
@keyframes entrarToast { from { opacity: 0; transform: translateX(20px); } to { opacity: 1; transform: translateX(0); } }

/* --------------------------- Seguridad -------------------------------------- */
.admin-seguridad-card {
  max-width: 420px; background: var(--fondo-panel); border: 1px solid var(--borde);
  border-radius: var(--radio); padding: 1.8rem;
}
.admin-seguridad-card form { display: flex; flex-direction: column; gap: 0.3rem; }
.admin-seguridad-card label { font-size: 0.85rem; font-weight: 600; margin-top: 0.9rem; }
.admin-seguridad-card input {
  padding: 0.7rem 0.85rem; border-radius: 10px; border: 1.5px solid var(--borde); margin-top: 0.3rem; font-family: inherit;
}
.admin-seguridad-card button { margin-top: 1.4rem; }

@media (max-width: 600px) {
  .admin-tabs { overflow-x: auto; }
  .admin-toolbar { flex-direction: column; align-items: stretch; }
}