/* ============================================================
   GlobalSoftServer — tienda.css
   Estilos específicos del carrito de compras de planes.
   Reutiliza variables y clases de styles.css.
   ============================================================ */

/* Deja espacio bajo la navbar fija */
.tienda-cuerpo { padding-top: 8rem; }

/* ---------- Botón de carrito en la navbar ---------- */
.boton-carrito {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  width: 44px;
  height: 44px;
  border-radius: 12px;
  cursor: pointer;
  transition: border-color .25s, background .25s, transform .15s;
}

.boton-carrito:hover {
  border-color: var(--accent);
  background: var(--surface-hover);
  color: var(--accent-2);
}

.boton-carrito:active { transform: scale(.96); }

.contador-carrito {
  position: absolute;
  top: -7px;
  right: -7px;
  min-width: 20px;
  height: 20px;
  padding: 0 5px;
  border-radius: 999px;
  background: var(--gradient);
  color: #fff;
  font-size: .72rem;
  font-weight: 800;
  display: grid;
  place-items: center;
  line-height: 1;
  box-shadow: 0 4px 12px rgba(47, 123, 255, .4);
  transition: transform .2s ease;
}

.contador-carrito[data-vacio="true"] {
  transform: scale(0);
}

/* ---------- Rejilla de planes ---------- */
.rejilla-planes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 1.6rem;
  align-items: stretch;
}

.tarjeta-plan {
  display: flex;
  flex-direction: column;
  position: relative;
}

.tarjeta-plan .plan-categoria {
  display: inline-block;
  align-self: flex-start;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .5px;
  text-transform: uppercase;
  color: var(--accent-2);
  background: rgba(47, 123, 255, .12);
  padding: .3rem .7rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

.tarjeta-plan h3 { font-size: 1.2rem; margin-bottom: .55rem; }

.tarjeta-plan p {
  color: var(--text-muted);
  font-size: .93rem;
  margin-bottom: 1.2rem;
  flex-grow: 1;
}

.plan-precio {
  display: flex;
  align-items: baseline;
  gap: .3rem;
  margin-bottom: 1.3rem;
}

.plan-precio .precio-valor {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text);
}

.plan-precio .precio-periodo {
  color: var(--text-muted);
  font-size: .9rem;
  font-weight: 600;
}

/* Plan destacado / recomendado */
.tarjeta-plan.destacado {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(47, 123, 255, .10), var(--surface));
  box-shadow: var(--shadow);
}

.tarjeta-plan.destacado:hover { border-color: var(--accent-2); }

.badge-recomendado {
  position: absolute;
  top: -12px;
  right: 1.2rem;
  background: var(--gradient);
  color: #fff;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .4px;
  text-transform: uppercase;
  padding: .35rem .8rem;
  border-radius: 999px;
  box-shadow: 0 6px 16px rgba(47, 123, 255, .4);
}

.plan-agregar { margin-top: auto; }

/* ---------- Overlay ---------- */
.carrito-overlay {
  position: fixed;
  inset: 0;
  z-index: 190;
  background: rgba(4, 8, 18, .6);
  backdrop-filter: blur(2px);
  opacity: 0;
  transition: opacity .3s ease;
}

.carrito-overlay.visible { opacity: 1; }

body.carrito-abierto { overflow: hidden; }

/* ---------- Panel lateral (drawer) ---------- */
.carrito-panel {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 200;
  height: 100%;
  width: min(460px, 100%);
  background: var(--bg-alt);
  border-left: 1px solid var(--border);
  box-shadow: -20px 0 50px rgba(0, 0, 0, .45);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform .32s cubic-bezier(.4, 0, .2, 1);
}

.carrito-panel.abierto { transform: translateX(0); }

.carrito-encabezado {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.3rem 1.5rem;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.carrito-encabezado h3 { font-size: 1.2rem; }

.carrito-cerrar {
  background: none;
  border: 0;
  color: var(--text-muted);
  cursor: pointer;
  display: grid;
  place-items: center;
  padding: .3rem;
  border-radius: 8px;
  transition: color .2s, background .2s;
}

.carrito-cerrar:hover { color: var(--text); background: var(--surface-hover); }

/* Contenido con scroll */
.carrito-contenido {
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 1rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .9rem;
}

/* ---------- Item del carrito ---------- */
.carrito-item {
  display: flex;
  flex-direction: column;
  gap: .7rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
  animation: aparecer-item .25s ease;
}

@keyframes aparecer-item {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}

.carrito-item .item-info h4 { font-size: 1rem; margin-bottom: .15rem; }

.carrito-item .item-precio-unidad {
  color: var(--text-muted);
  font-size: .82rem;
}

.item-controles {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .6rem;
  flex-wrap: wrap;
}

.cantidad {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  background: var(--bg);
}

.cant-btn {
  background: none;
  border: 0;
  color: var(--text);
  width: 32px;
  height: 32px;
  font-size: 1.15rem;
  font-weight: 700;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background .2s, color .2s;
}

.cant-btn:hover { background: var(--surface-hover); color: var(--accent-2); }

.cant-valor {
  min-width: 30px;
  text-align: center;
  font-weight: 700;
  font-size: .92rem;
}

.item-subtotal {
  font-weight: 700;
  color: var(--accent-2);
  font-size: .95rem;
  margin-left: auto;
}

.item-quitar {
  background: none;
  border: 0;
  color: var(--text-muted);
  cursor: pointer;
  display: grid;
  place-items: center;
  padding: .35rem;
  border-radius: 8px;
  transition: color .2s, background .2s;
}

.item-quitar:hover { color: var(--danger); background: rgba(255, 93, 115, .1); }

/* ---------- Estado vacío ---------- */
.carrito-vacio {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: .5rem;
  color: var(--text-muted);
  padding: 2rem 1.5rem;
}

.carrito-vacio svg { color: var(--border); margin-bottom: .4rem; }
.carrito-vacio p { color: var(--text); font-weight: 600; font-size: 1.05rem; }
.carrito-vacio span { font-size: .88rem; }

/* ---------- Pie del carrito (total + checkout) ---------- */
.carrito-pie {
  flex-shrink: 0;
  border-top: 1px solid var(--border);
  padding: 1.3rem 1.5rem 1.5rem;
  background: var(--bg-alt);
  display: grid;
  gap: 1rem;
  max-height: 62vh;
  overflow-y: auto;
}

.carrito-total {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1.05rem;
}

.carrito-total span { color: var(--text-muted); }

.carrito-total strong {
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.carrito-formulario { display: grid; gap: .9rem; }

.boton-bloque { width: 100%; }

/* Badge PSE dentro del botón de pago */
.carrito-pago .badge-pse {
  font-size: .78rem;
  padding: .2rem .5rem;
  margin-right: .4rem;
  vertical-align: middle;
}

.carrito-pago { display: grid; gap: .8rem; }

.carrito-pago .pago-nota {
  color: var(--text-muted);
  font-size: .8rem;
  text-align: center;
  line-height: 1.5;
}

/* ---------- Responsive ---------- */
@media (max-width: 720px) {
  .carrito-panel { width: 100%; }
  .tienda-cuerpo { padding-top: 6.5rem; }

  .item-controles { gap: .5rem; }
  .item-subtotal { width: 100%; text-align: right; margin-left: 0; }
}

/* Respetar movimiento reducido */
@media (prefers-reduced-motion: reduce) {
  .carrito-panel,
  .carrito-overlay,
  .contador-carrito,
  .carrito-item { transition: none; animation: none; }
}