:root {
    --cart-bg: #0f172a;
    --cart-primary: #0d6efd;
    --cart-muted: #64748b;
    --cart-card-bg: #ffffff;
    --cart-danger: #ef4444;
    --cart-success: #16a34a;

    /* Colores CTA moraditos */
    --cart-cta-start: #6366f1;
    --cart-cta-end: #4f46e5;
}

body {
    background: #f1f5f9;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

/* HEADER NEGOCIO */
.cart-header {
    /* Antes: radial-gradient(circle at top left, #1d4ed8, #0f172a); */
    background: radial-gradient(circle at top left, var(--cart-cta-start), #1e1b4b);
    color: #fff;
    padding: 1.25rem 1rem 1rem;
}

.cart-header-inner {
    max-width: 960px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
}

.cart-header-title {
    font-size: 1.2rem;
    font-weight: 600;
}

.cart-header-sub {
    font-size: .8rem;
    opacity: .85;
}

.cart-header-chip {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    padding: .15rem .5rem;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.4);
    font-size: .7rem;
}

.cart-header-actions a {
    font-size: .8rem;
}

/* CONTENEDOR PRINCIPAL */
.cart-page {
    max-width: 960px;
    margin: 0 auto;
    padding: 1rem .75rem 5rem;
}

.cart-layout {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

@media (min-width: 992px) {
    .cart-layout {
        flex-direction: row;
        align-items: flex-start;
    }
    .cart-items-col {
        flex: 2;
    }
    .cart-summary-col {
        flex: 1;
    }
}

/* TARJETAS DE ÍTEM */
.cart-item-card {
    background: var(--cart-card-bg);
    border-radius: 1rem;
    padding: .75rem .75rem;
    /*box-shadow: 0 8px 20px rgba(15, 23, 42, 0.06);*/
    display: flex;
    gap: .75rem;
    margin-bottom: .5rem;
}

.cart-item-image-wrap {
    flex: 0 0 76px;
}

.cart-item-image {
    width: 76px;
    height: 76px;
    border-radius: .75rem;
    object-fit: cover;
    background: #e5e7eb;
}

.cart-item-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: .35rem;
}

.cart-item-title {
    font-size: .95rem;
    font-weight: 600;
    color: #0f172a;
}

.cart-item-variations {
    font-size: .75rem;
    color: var(--cart-muted);
}

.cart-item-notes-label {
    font-size: .7rem;
    color: var(--cart-muted);
    margin-bottom: .15rem;
}

.cart-item-notes {
    font-size: .78rem;
    resize: vertical;
    min-height: 40px;
}

.cart-item-footer {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: .5rem;
    margin-top: .25rem;
}

.qty-control {
    display: inline-flex;
    align-items: center;
    gap: .25rem;
    border-radius: 999px;
    padding: .15rem .35rem;
    background: #f1f5f9; /* fondo suave para el grupo completo */
}

/* Botones + y - morados, íconos blancos */
.qty-control button {
    border: none;
    width: 26px;
    height: 26px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .8rem;
    font-weight: 600;
    background: linear-gradient(135deg, var(--cart-cta-start), var(--cart-cta-end));
    color: #ffffff;
    /*box-shadow: 0 6px 14px rgba(79, 70, 229, 0.35);*/
    padding: 0;
    /*transition: transform 0.12s ease, box-shadow 0.12s ease, filter 0.12s ease;*/
}

.qty-control button:hover {
    filter: brightness(1.05);
    transform: translateY(-1px);
    /*box-shadow: 0 9px 18px rgba(79, 70, 229, 0.45);*/
}

.qty-control button:active {
    transform: translateY(0);
    /*box-shadow: 0 4px 10px rgba(79, 70, 229, 0.3);*/
}

/* El input queda normal, solo números en oscuro */
.qty-control input {
    width: 40px;
    border: none;
    background: transparent;
    text-align: center;
    font-size: .8rem;
    color: #0f172a;
}


.cart-item-price {
    text-align: right;
}

.cart-item-price-total {
    font-weight: 700;
    font-size: .9rem;
    color: var(--cart-success);
}

.cart-item-price-unit {
    font-size: .7rem;
    color: var(--cart-muted);
}

.cart-remove-btn {
    font-size: .7rem;
    color: var(--cart-danger);
    border: none;
    background: transparent;
    padding: 0;
}

/* RESUMEN – versión más discreta */
.cart-summary {
    background: #ffffff;
    color: #0f172a;
    border-radius: 1.1rem;
    padding: 1rem 1.25rem;
    border: 1px solid #e5e7eb;
    /*box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);*/
    position: sticky;
    bottom: 1rem;
}

.cart-summary-title {
    font-size: .95rem;
    font-weight: 600;
    margin-bottom: .5rem;
}

.cart-summary-row {
    display: flex;
    justify-content: space-between;
    font-size: .85rem;
    margin-bottom: .25rem;
}

.cart-summary-row.muted {
    color: #6b7280;
}

.cart-summary-total {
    font-size: 1rem;
    font-weight: 700;
}

.cart-summary-divider {
    border-top: 1px solid #e5e7eb;
}

/* BOTÓN PRINCIPAL CHECKOUT (estilo moradito tipo dashboard) */
.checkout-btn {
    margin-top: .75rem;
    width: 100%;
    border-radius: 999px;
    font-weight: 600;
    font-size: .9rem;
    border: none;
    background: linear-gradient(135deg, var(--cart-cta-start), var(--cart-cta-end));
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    /*box-shadow: 0 10px 22px rgba(79, 70, 229, 0.45);
    transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;*/
}

.checkout-btn .checkout-btn-icon {
    width: 28px;
    height: 28px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.18);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
}

.checkout-btn:hover {
    filter: brightness(1.03);
    transform: translateY(-1px);
    /*box-shadow: 0 14px 26px rgba(79, 70, 229, 0.55);*/
    color: #ffffff;
}

.checkout-btn:active {
    transform: translateY(0);
    /*box-shadow: 0 6px 14px rgba(79, 70, 229, 0.38);*/
}

.checkout-btn:disabled,
.checkout-btn.disabled {
    opacity: 0.6;
    cursor: not-allowed;
    box-shadow: none;
}

/* Botón secundario tipo “Seguir comprando” */
/* Botón secundario tipo “Seguir comprando” */
.cart-secondary-btn,
button.cart-secondary-btn,
a.cart-secondary-btn,
.cart-secondary-btn.btn {
    border-radius: 999px !important;  /* forzamos pill */
    border: 1px solid #e5e7eb;
    background: #4f46e5bd;
    color: #ffffff;
    font-weight: 500;
    font-size: .9rem;
    padding: .55rem 1.6rem;           /* ancho similar al moradito */
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .4rem;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}


.cart-secondary-btn:hover {
    background: #eef2ff;
    border-color: var(--cart-cta-start);
    color: #111827;
}

.summary-badge {
    font-size: .7rem;
    border-radius: 999px;
    padding: .1rem .6rem;
    background: #f3f4f6;
    color: #4b5563;
    font-weight: 500;
}

.cart-summary-footnote {
    font-size: .7rem;
    color: #9ca3af;
}

/* ALERTAS FIJAS */
.alert-fixed {
    position: fixed;
    top: .75rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
    max-width: 90%;
}

/* ESTADO VACÍO */
.cart-empty {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--cart-muted);
}

.cart-empty i {
    font-size: 3rem;
    margin-bottom: .75rem;
    color: #cbd5f5;
}

/* Botón "Volver al menú" en estado vacío:
   mismo estilo morado, pero compacto */
.cart-empty .btn-primary.btn-sm {
    border-radius: 999px;
    border: none;
    background: linear-gradient(135deg, var(--cart-cta-start), var(--cart-cta-end));
    color: #ffffff;
    font-weight: 600;
    font-size: .78rem;
    padding: .32rem 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .35rem;
    /*box-shadow: 0 6px 18px rgba(79, 70, 229, 0.40);
    transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;*/
}

.cart-empty .btn-primary.btn-sm i {
    font-size: .85rem;
    line-height: 1;
    position: relative;
    top: 1px; /* alinea la flecha con el texto */
}

.cart-empty .btn-primary.btn-sm:hover {
    filter: brightness(1.05);
    transform: translateY(-1px);
    box-shadow: 0 10px 22px rgba(79, 70, 229, 0.5);
}

.cart-empty .btn-primary.btn-sm:active {
    transform: translateY(0);
    box-shadow: 0 6px 14px rgba(79, 70, 229, 0.38);
}

/* TOAST SIMPLE */
.cart-toast {
    position: fixed;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
    background: #111827;
    color: #e5e7eb;
    padding: .5rem .9rem;
    border-radius: 999px;
    font-size: .78rem;
    display: flex;
    align-items: center;
    gap: .4rem;
    /*box-shadow: 0 10px 30px rgba(15, 23, 42, 0.4);*/
}


/* ===== Modal de confirmación del carrito ===== */
.cart-confirm-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1080;
    animation: cartConfirmFadeIn 0.15s ease-out;
}

.cart-confirm-backdrop.is-closing {
    animation: cartConfirmFadeOut 0.12s ease-in forwards;
}

.cart-confirm-modal {
    background: #ffffff;
    border-radius: 16px;
    padding: 1.4rem 1.6rem 1.2rem;
    max-width: 360px;
    width: 90%;
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.35);
    text-align: center;
}

.cart-confirm-icon {
    width: 48px;
    height: 48px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0.6rem;
    background: #fef2f2;
    color: #ef4444;
    font-size: 1.2rem;
}

.cart-confirm-title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
    color: #111827;
}

.cart-confirm-text {
    font-size: 0.88rem;
    color: #4b5563;
    margin-bottom: 0.9rem;
}

.cart-confirm-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
}

.cart-confirm-actions .btn {
    border-radius: 999px;
    font-size: 0.85rem;
    padding: 0.35rem 0.9rem;
}

/* Animaciones */
@keyframes cartConfirmFadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes cartConfirmFadeOut {
    from { opacity: 1; transform: translateY(0); }
    to   { opacity: 0; transform: translateY(4px); }
}


/* ===== Variaciones (desplegable) — UI  ===== */

/* Precio unit debajo de la imagen */
.cart-item-image-unit{
  
  font-size: 14px; !important

}

/* Botón “Ver opciones…” */
.cart-item-variations-toggle{
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .82rem;
  font-weight: 700;
  color: #4f46e5;
  text-decoration: none;
  padding: 2px 6px;
  border-radius: 10px;
  transition: background .15s ease, color .15s ease, transform .15s ease;
}
.cart-item-variations-toggle:hover{
  background: rgba(99,102,241,.10);
  color: #4338ca;
}
.cart-item-variations-toggle:active{
  transform: translateY(1px);
}
.cart-item-variations-toggle i{
  font-size: .72rem;
  transition: transform .2s ease;
}

/* Rotación del chevron cuando está abierto (Bootstrap pone aria-expanded=true) */
.cart-item-variations-toggle[aria-expanded="true"] i{
  transform: rotate(180deg);
}

/* Contenedor del collapse */
.collapse[id^="item-variations-"]{
  margin-top: 8px;
}

/* Caja del listado (se aplica al <ul>) */
.cart-variations-list{
  list-style: none;
  padding: 10px 12px;
  margin: 0;
  border: 1px solid rgba(148,163,184,.45);
  background: #f8fafc;
  border-radius: 14px;
  box-shadow: 0 10px 22px rgba(2,6,23,.06);
}

/* Cada fila de grupo */
.cart-variations-list li{
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px;
  font-size: .82rem;
  color: #334155;
  padding: 6px 0;
}
.cart-variations-list li + li{
  border-top: 1px dashed rgba(148,163,184,.45);
}

/* “Proteína:” “Salsas:” etc */
.cart-var-group{
  display: inline-flex;
  align-items: center;
  font-weight: 800;
  color: #0f172a;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(99,102,241,.10);
}

/* Lista de opciones */
.cart-var-option{
  font-weight: 600;
  color: #334155;
}

/* Precio adicional (por opción o total grupo) */
.cart-var-price{
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: 800;
  color: #059669;
  background: rgba(16,185,129,.12);
  padding: 1px 8px;
  border-radius: 999px;
  white-space: nowrap;
}

/* Ajuste fino en móvil */
@media (max-width: 576px){
  .cart-variations-list{
    padding: 10px;
    border-radius: 12px;
  }
  .cart-variations-list li{
    font-size: .8rem;
  }
  .cart-var-group{
    padding: 2px 7px;
  }
}