/* ============================================================
   VG CAPS - Sistema de Lealtad
   main.css
   Tipografía: Oswald (importada desde Google Fonts)
   Colores: Negro (#000) + Dorado (#C9A227)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@300;400;500;600;700&display=swap');

/* ── Variables ── */
:root {
    --gold:        #C9A227;
    --gold-light:  #e8c15a;
    --gold-dark:   #9a7a1a;
    --black:       #000000;
    --dark:        #0d0d0d;
    --dark-card:   #1a1a1a;
    --dark-border: #2e2e2e;
    --text-white:  #ffffff;
    --text-muted:  #999999;
    --danger:      #e74c3c;
    --success:     #27ae60;
    --nav-height:  70px;
}

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; }

html, body {
    height: 100%;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Oswald', sans-serif;
    font-weight: 400;
    background-color: var(--black);
    color: var(--text-white);
    padding-bottom: var(--nav-height);
    min-height: 100vh;
}

/* ── Tipografía ── */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Oswald', sans-serif;
    font-weight: 600;
    color: var(--text-white);
}

.text-gold     { color: var(--gold) !important; }
.text-gold-light{ color: var(--gold-light) !important; }
.text-muted-custom{ color: var(--text-muted) !important; }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: var(--gold-dark); border-radius: 3px; }

/* ============================================================
   LAYOUT
   ============================================================ */
.page-wrapper {
    max-width: 480px;
    margin: 0 auto;
    min-height: 100vh;
    background: var(--black);
    position: relative;
}

.content-area {
    padding: 1rem 1rem calc(var(--nav-height) + 1rem);
}

/* ── Header / Top Bar ── */
.top-bar {
    background: var(--dark);
    border-bottom: 2px solid var(--gold);
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
}

.top-bar .brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.top-bar .brand img {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 2px solid var(--gold);
    object-fit: cover;
}

.top-bar .brand-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 1px;
}

.top-bar .brand-sub {
    font-size: 0.65rem;
    color: var(--text-muted);
    font-weight: 300;
    display: block;
    line-height: 1;
}

.role-badge {
    background: var(--gold);
    color: var(--black);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 20px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* ============================================================
   NAVBAR INFERIOR (tipo app)
   ============================================================ */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 480px;
    height: var(--nav-height);
    background: var(--dark);
    border-top: 2px solid var(--gold);
    display: flex;
    align-items: stretch;
    z-index: 200;
}

.nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    text-decoration: none;
    color: var(--text-muted);
    font-family: 'Oswald', sans-serif;
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border: none;
    background: transparent;
    cursor: pointer;
    transition: color 0.2s, background 0.2s;
    padding: 0.4rem 0;
}

.nav-item svg,
.nav-item i { font-size: 1.3rem; }

.nav-item .nav-icon {
    width: 24px;
    height: 24px;
    fill: currentColor;
    transition: fill 0.2s;
}

.nav-item.active,
.nav-item:hover {
    color: var(--gold);
    background: rgba(201, 162, 39, 0.08);
}

.nav-item.active .nav-icon,
.nav-item:hover .nav-icon {
    fill: var(--gold);
}

.nav-item.nav-danger { color: #c0392b; }
.nav-item.nav-danger:hover { color: var(--danger); background: rgba(231, 76, 60, 0.08); }

/* ============================================================
   TARJETA DIGITAL (Cliente)
   ============================================================ */
.loyalty-card {
    background: linear-gradient(135deg, #111111 0%, #1f1a00 50%, #111111 100%);
    border: 2px solid var(--gold);
    border-radius: 2px;
    padding: 1.4rem;
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(201, 162, 39, 0.25);
    margin-bottom: 1.2rem;
}

.loyalty-card::before {
    content: '';
    position: absolute;
    top: -40px;
    right: -40px;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(201,162,39,0.15) 0%, transparent 70%);
    pointer-events: none;
}

.loyalty-card .card-header-info {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.loyalty-card .client-name {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-white);
    line-height: 1.1;
}

.loyalty-card .since {
    font-size: 0.7rem;
    color: var(--gold);
    font-weight: 300;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.loyalty-card .qr-wrapper {
    background: #ffffff;
    border-radius: 2px;
    padding: 6px;
    display: inline-flex;
}

.loyalty-card .qr-wrapper img {
    width: 130px;
    height: 130px;
    display: block;
}

.loyalty-card .card-footer-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 1rem;
    border-top: 1px solid rgba(201, 162, 39, 0.3);
    padding-top: 0.8rem;
}

.loyalty-card .company-logo {
    height: 36px;
    object-fit: contain;
}

.loyalty-card .card-number {
    font-size: 0.75rem;
    color: var(--text-muted);
    letter-spacing: 2px;
    font-weight: 300;
}

/* ── Puntos disponibles ── */
.points-card {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: 2px;
    padding: 1.2rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.points-card .label {
    font-size: 0.7rem;
    color: var(--gold);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.points-card .value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-white);
    line-height: 1;
}

.points-card .sub {
    font-size: 0.72rem;
    color: var(--text-muted);
    font-weight: 300;
}

.points-icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.points-icon svg { width: 26px; height: 26px; fill: var(--black); }

/* ── Movimientos ── */
.section-title {
    font-size: 0.7rem;
    color: var(--gold);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2px;
}

.section-heading {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 1rem;
}

.transaction-list { display: flex; flex-direction: column; gap: 8px; }

.transaction-item {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: 2px;
    padding: 0.8rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.transaction-item .tx-date { font-size: 0.7rem; color: var(--text-muted); font-weight: 300; }
.transaction-item .tx-type { font-size: 0.85rem; color: var(--text-white); font-weight: 500; }
.transaction-item .tx-points { font-size: 1.1rem; font-weight: 700; color: var(--gold); }
.transaction-item .tx-points.negative { color: var(--danger); }
.transaction-item .tx-amount { font-size: 0.72rem; color: var(--text-muted); text-align: right; }

/* ============================================================
   TARJETAS GENÉRICAS
   ============================================================ */
.vg-card {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: 2px;
    padding: 1.2rem;
    margin-bottom: 1rem;
}

.vg-card .card-label {
    font-size: 0.65rem;
    color: var(--gold);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.2rem;
}

/* ── Product Canje ── */
.product-canje-item {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: 2px;
    padding: 1rem;
    margin-bottom: 1rem;
    display: flex;
    gap: 1rem;
    align-items: center;
}

.product-canje-item .product-img {
    width: 70px;
    height: 70px;
    border-radius: 10px;
    object-fit: cover;
    border: 2px solid var(--dark-border);
    flex-shrink: 0;
}

.product-canje-item .product-emoji {
    width: 70px;
    height: 70px;
    border-radius: 10px;
    background: var(--dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    flex-shrink: 0;
}

.product-canje-item .product-info { flex: 1; }
.product-canje-item .product-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-white);
    margin-bottom: 4px;
}
.product-canje-item .product-pts {
    font-size: 0.8rem;
    color: var(--gold);
    font-weight: 500;
    margin-bottom: 6px;
}

/* Barra de progreso */
.progress-vg {
    height: 6px;
    background: var(--dark-border);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 4px;
}

.progress-vg-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--gold-dark), var(--gold));
    border-radius: 3px;
    transition: width 0.5s ease;
}

.progress-label {
    font-size: 0.68rem;
    color: var(--text-muted);
    font-weight: 300;
}

/* ── Botón canjear ── */
.btn-canjear {
    background: var(--gold);
    color: var(--black);
    border: none;
    border-radius: 8px;
    font-family: 'Oswald', sans-serif;
    font-weight: 600;
    font-size: 0.75rem;
    padding: 5px 14px;
    cursor: pointer;
    letter-spacing: 0.5px;
    transition: background 0.2s;
    text-transform: uppercase;
}
.btn-canjear:hover { background: var(--gold-light); }
.btn-canjear:disabled {
    background: var(--dark-border);
    color: var(--text-muted);
    cursor: not-allowed;
}

/* ============================================================
   FORMULARIOS
   ============================================================ */
.vg-form-group { margin-bottom: 1rem; }

.vg-label {
    display: block;
    font-size: 0.72rem;
    color: var(--gold);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.4rem;
}

.vg-input {
    width: 100%;
    background: var(--dark);
    border: 1px solid var(--dark-border);
    border-radius: 10px;
    color: var(--text-white);
    font-family: 'Oswald', sans-serif;
    font-size: 0.95rem;
    font-weight: 400;
    padding: 0.7rem 1rem;
    transition: border-color 0.2s;
    outline: none;
}

.vg-input:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.15);
}

.vg-input::placeholder { color: var(--text-muted); }

.vg-input.is-invalid { border-color: var(--danger); }

select.vg-input { appearance: none; cursor: pointer; }

/* ── Botones principales ── */
.btn-vg {
    display: block;
    width: 100%;
    background:#03cc3a;
    color: var(--black);
    border: none;
    border-radius: 12px;
    font-family: 'Oswald', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 1px;
    padding: 0.85rem;
    cursor: pointer;
    text-align: center;
    text-transform: uppercase;
    transition: background 0.2s, transform 0.1s;
    text-decoration: none;
}

.btn-vg:hover { background: var(--gold-light); transform: translateY(-1px); color: var(--black); }
.btn-vg:active { transform: translateY(0); }

.btn-vg-outline {
    display: inline-block;
    background: transparent;
    color: var(--gold);
    border: 1.5px solid var(--gold);
    border-radius: 10px;
    font-family: 'Oswald', sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    padding: 0.5rem 1.2rem;
    cursor: pointer;
    text-align: center;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    text-decoration: none;
    transition: all 0.2s;
}
.btn-vg-outline:hover { background: var(--gold); color: var(--black); }

.btn-vg-danger {
    background: rgba(231, 76, 60, 0.15);
    color: var(--danger);
    border: 1px solid var(--danger);
    border-radius: 8px;
    font-family: 'Oswald', sans-serif;
    font-weight: 600;
    font-size: 0.8rem;
    padding: 0.4rem 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
}
.btn-vg-danger:hover { background: var(--danger); color: #fff; }

/* Badge verde parpadeante para nuevos canjes */
.badge-canje-nuevo {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #27ae60;
    border: 2px solid #111;
    animation: pulse-green 1.4s ease-in-out infinite;
}
@keyframes pulse-green {
    0%, 100% { transform: scale(1);   opacity: 1;   box-shadow: 0 0 0 0 rgba(39,174,96,.7); }
    50%       { transform: scale(1.2); opacity: .85; box-shadow: 0 0 0 5px rgba(39,174,96,0); }
}

/* ── Botón pequeño ── */
.btn-sm-vg {
    display: inline-block;
    background: var(--gold);
    color: var(--black);
    border: none;
    border-radius: 8px;
    font-family: 'Oswald', sans-serif;
    font-weight: 600;
    font-size: 0.78rem;
    padding: 0.4rem 0.9rem;
    cursor: pointer;
    text-align: center;
    letter-spacing: 0.3px;
    text-transform: uppercase;
    text-decoration: none;
    transition: background 0.2s;
}
.btn-sm-vg:hover { background: var(--gold-light); color: var(--black); }

/* ============================================================
   ALERTAS / MENSAJES
   ============================================================ */
.alert-vg {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    border-radius: 10px;
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
    font-weight: 400;
    margin-bottom: 1rem;
}

.alert-vg-success {
    background: rgba(39, 174, 96, 0.12);
    border: 1px solid rgba(39, 174, 96, 0.4);
    color: #2ecc71;
}

.alert-vg-error {
    background: rgba(231, 76, 60, 0.12);
    border: 1px solid rgba(231, 76, 60, 0.4);
    color: #e74c3c;
}

/* ============================================================
   LOGIN PAGE
   ============================================================ */
.login-page {
    min-height: 100vh;
    background: var(--black);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
}

.login-logo {
    width: 170px;
    height: 170px;
    border-radius: 50%;
    object-fit: cover;
  
    margin-bottom: 1.5rem;
    box-shadow: 0 0 30px rgba(201, 162, 39, 0.4);
}

.login-box {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: 20px;
    padding: 2rem 1.5rem;
    width: 100%;
    max-width: 420px;
}

.login-box .login-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.login-box .login-title-group .login-sup {
    font-size: 0.7rem;
    color: var(--gold);
    font-weight: 300;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.login-box .login-title-group h2 {
    font-size: 1.6rem;
    font-weight: 700;
    margin: 0;
}

.login-home-btn {
    background: var(--dark);
    border: 1px solid var(--dark-border);
    border-radius: 10px;
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s;
}
.login-home-btn:hover { color: var(--gold); }

.login-box .checkbox-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.2rem;
}

.login-box .forgot-link {
    color: var(--gold);
    font-size: 0.82rem;
    text-decoration: none;
    font-weight: 500;
}

.login-box .register-link {
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 1rem;
}

.login-box .register-link a { color: var(--gold); text-decoration: none; font-weight: 600; }

/* ============================================================
   ADMIN — Lista de clientes
   ============================================================ */
.client-card {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: 14px;
    padding: 1rem;
    margin-bottom: 0.8rem;
}

.client-card .client-name-lg {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-white);
}

.client-card .client-info {
    font-size: 0.78rem;
    color: var(--text-muted);
    font-weight: 300;
    margin: 2px 0;
}

.client-card .client-points {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-weight: 300;
    text-align: right;
}

.client-card .points-value-lg {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gold);
    text-align: right;
}

.client-card .action-row {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.8rem;
    flex-wrap: wrap;
}

/* ── Producto Admin ── */
.producto-card {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: 14px;
    overflow: hidden;
    margin-bottom: 1rem;
}

.producto-card img {
    width: 100%;
    height: 140px;
    object-fit: cover;
}

.producto-card .producto-body { padding: 0.9rem; }
.producto-card .producto-name { font-size: 1rem; font-weight: 600; color: var(--text-white); }
.producto-card .producto-pts  { font-size: 0.85rem; color: var(--gold); font-weight: 500; margin: 4px 0 0.8rem; }

/* ── Drop zone para subir archivos ── */
.drop-zone {
    border: 2px dashed var(--gold);
    border-radius: 12px;
    background: rgba(201, 162, 39, 0.05);
    padding: 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: background 0.2s;
}

.drop-zone:hover { background: rgba(201, 162, 39, 0.10); }
.drop-zone .drop-icon { font-size: 2.2rem; color: var(--gold); margin-bottom: 0.5rem; }
.drop-zone p { font-size: 0.82rem; color: var(--text-muted); margin: 0; }
.drop-zone .drop-hint { font-size: 0.7rem; color: var(--gold-dark); font-weight: 300; }

/* ── Separador ── */
.divider {
    border: none;
    border-top: 1px solid var(--dark-border);
    margin: 1.2rem 0;
}

/* ── Checkbox personalizado ── */
.vg-checkbox {
    width: 16px;
    height: 16px;
    accent-color: var(--gold);
}

/* ── Input-search ── */
.search-bar {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.search-bar .vg-input { flex: 1; }

/* ── Modal ── */
.modal-vg .modal-content {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: 18px;
    color: var(--text-white);
}
.modal-vg .modal-header {
    border-bottom: 1px solid var(--dark-border);
    padding: 1rem 1.2rem;
}
.modal-vg .modal-title { font-family: 'Oswald', sans-serif; font-weight: 600; font-size: 1.1rem; color: var(--gold); }
.modal-vg .btn-close { filter: invert(1); }
.modal-vg .modal-body  { padding: 1.2rem; }
.modal-vg .modal-footer { border-top: 1px solid var(--dark-border); padding: 0.8rem 1.2rem; }

/* ── Pagination ── */
.pagination .page-link {
    background: var(--dark-card);
    border-color: var(--dark-border);
    color: var(--text-muted);
    font-family: 'Oswald', sans-serif;
}
.pagination .page-link:hover { background: var(--gold); color: var(--black); border-color: var(--gold); }
.pagination .page-item.active .page-link { background: var(--gold); border-color: var(--gold); color: var(--black); }
.pagination .page-item.disabled .page-link { background: var(--dark); color: var(--dark-border); }

/* ── Badge nivel ── */
.nivel-badge {
    display: inline-block;
    background: rgba(201, 162, 39, 0.15);
    color: var(--gold);
    border: 1px solid rgba(201, 162, 39, 0.4);
    border-radius: 20px;
    font-size: 0.68rem;
    font-weight: 600;
    padding: 2px 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ── Escanear QR ── */
.scan-btn {
    background: var(--gold);
    color: var(--black);
    border: none;
    border-radius: 2px;
    font-family: 'Oswald', sans-serif;
    font-weight: 700;
    font-size: 0.9rem;
    padding: 0.65rem 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    letter-spacing: 0.5px;
    white-space: nowrap;
    transition: background 0.2s;
}
.scan-btn:hover { background: var(--gold-light); }

/* ── Cliente encontrado ── */
.found-client-box {
    background: rgba(201, 162, 39, 0.08);
    border: 1px solid rgba(201, 162, 39, 0.35);
    border-radius: 12px;
    padding: 1rem;
    margin-top: 0.8rem;
}

.found-client-box .fc-name { font-size: 1.1rem; font-weight: 700; color: var(--text-white); }
.found-client-box .fc-email { font-size: 0.8rem; color: var(--text-muted); font-weight: 300; }
.found-client-box .fc-points { font-size: 1.8rem; font-weight: 700; color: var(--gold); }

/* ── Ajustes Config ── */
.config-option {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: 0.7rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    cursor: pointer;
    transition: border-color 0.2s;
}
.config-option:hover { border-color: var(--gold); }
.config-option .config-label { font-size: 0.9rem; font-weight: 500; color: var(--text-white); }

/* ── Perfil info ── */
.profile-info-item {
    border-bottom: 1px solid var(--dark-border);
    padding: 0.7rem 0;
}
.profile-info-item:last-child { border-bottom: none; }
.profile-info-item .pii-label { font-size: 0.65rem; color: var(--gold); font-weight: 500; text-transform: uppercase; letter-spacing: 1px; }
.profile-info-item .pii-value { font-size: 1rem; font-weight: 600; color: var(--text-white); }

/* ── Utilidades ── */
.mt-xs { margin-top: 0.4rem; }
.gap-xs { gap: 0.4rem; }
.rounded-vg { border-radius: 12px; }