/* =========================================================================
   SAATVA — Side cart (drawer)
   Portado del bloque "SIDE CART" de Noe VC (noe-storefront-child/style.css),
   con los tokens --stv-. Mismas medidas, misma animación (.42s cubic-bezier).
   Paleta: carbon → --stv-ink (#212121) · hueso → --stv-crema-2 · gris →
   --stv-ink-2/3 · línea → --stv-linea · verde de la barra → --stv-oro.
   ========================================================================= */

/* botón flotante */
.stv-cart-fab{position:fixed;right:22px;bottom:22px;z-index:900;width:56px;height:56px;border-radius:50%;
  background:var(--stv-ink);color:var(--stv-ink-inv);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 30px rgba(0,0,0,.22);transition:transform .25s,box-shadow .25s}
.stv-cart-fab svg{fill:currentColor}
.stv-cart-fab:hover{transform:translateY(-2px);box-shadow:0 14px 36px rgba(0,0,0,.28)}
.stv-cart-fab .stv-cart-fab__count{position:absolute;top:-2px;right:-2px;background:var(--stv-crema-2);color:var(--stv-ink);
  border:1px solid var(--stv-ink);font-size:10px;min-width:20px;height:20px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-weight:600;padding:0 4px;line-height:1}
.stv-cart-fab .stv-cart-fab__count:not(.is-full){display:none}
body.stv-compra .stv-cart-fab{display:none}

/* overlay + drawer (por encima del header sticky, z-index 100) */
.stv-drawer-ov{position:fixed;inset:0;background:rgba(17,17,17,.42);backdrop-filter:blur(2px);opacity:0;visibility:hidden;transition:.32s;z-index:10000}
.stv-drawer-ov.on{opacity:1;visibility:visible}
.stv-drawer{position:fixed;top:0;right:0;height:100%;width:min(430px,92vw);background:var(--stv-blanco);z-index:10001;
  transform:translateX(100%);transition:transform .42s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column;box-shadow:-16px 0 50px rgba(0,0,0,.14);
  font-family:var(--stv-font-text);color:var(--stv-ink-2)}
.stv-drawer.on{transform:none}
.stv-drawer-head{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--stv-linea);flex:none}
.stv-drawer-head .dh-t{font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--stv-ink);font-weight:600}
.stv-drawer-close{background:none;border:none;cursor:pointer;color:var(--stv-ink);display:flex;padding:4px}
.stv-drawer-close svg{width:19px;height:19px;fill:currentColor}
.stv-cart-inner{flex:1;display:flex;flex-direction:column;min-height:0;overflow:hidden}

/* barra de envío gratis */
.stv-ship-progress{padding:16px 24px;border-bottom:1px solid var(--stv-linea);flex:none;background:var(--stv-blanco)}
.stv-ship-progress .t{font-size:12.5px;color:var(--stv-ink-3);line-height:1.5;display:flex;align-items:center;gap:7px}
.stv-ship-progress .t b{color:var(--stv-ink);font-weight:600}
.stv-ship-progress .t svg{width:15px;height:15px;fill:var(--stv-oro);flex:none}
.stv-ship-progress .bar{height:6px;border-radius:99px;background:var(--stv-linea);margin-top:11px;overflow:hidden}
.stv-ship-progress .bar i{display:block;height:100%;border-radius:99px;background:var(--stv-oro);transition:width .6s cubic-bezier(.4,0,.2,1)}
.stv-ship-progress.is-done .t{color:var(--stv-oro-ink)}
.stv-ship-progress.is-done .t b{color:var(--stv-oro-ink)}
.stv-ship-progress__sub{margin:8px 0 0;font-size:11.5px;color:var(--stv-ink-3);line-height:1.5}

/* items */
.stv-cart-items{list-style:none;margin:0;padding:8px 24px;overflow-y:auto;flex:1;min-height:0}
.stv-cart-item{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid var(--stv-linea);position:relative;align-items:flex-start;transition:opacity .2s}
.stv-cart-item:last-child{border-bottom:none}
.stv-cart-item.is-busy{opacity:.45;pointer-events:none}
.stv-cart-item .ci-img{width:84px;height:84px;flex:none;display:block;overflow:hidden;background:var(--stv-crema-2)}
.stv-cart-item .ci-img img{width:100%;height:100%;object-fit:cover;display:block;margin:0}
.stv-cart-item .ci-info{flex:1;min-width:0;padding-right:16px}
.stv-cart-item .ci-name{font-size:15px;font-weight:600;color:var(--stv-ink);line-height:1.3;display:block}
.stv-cart-item .ci-attr{display:block;font-size:11.5px;color:var(--stv-ink-3);margin-top:3px}
.stv-cart-item .ci-meta{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:10px}
.stv-cart-item .ci-stepper{display:inline-flex;align-items:center;border:1px solid var(--stv-linea-fuerte);border-radius:var(--stv-radius)}
.stv-cart-item .qty-btn{width:28px;height:28px;background:none;border:none;cursor:pointer;color:var(--stv-ink);font-size:16px;line-height:1;padding:0}
.stv-cart-item .qty-btn:disabled{opacity:.3;cursor:not-allowed}
.stv-cart-item .qty-n{min-width:26px;text-align:center;font-size:13px;color:var(--stv-ink);font-weight:600}
.stv-cart-item .ci-price{font-size:14px;color:var(--stv-ink);font-weight:600}
.stv-cart-item .ci-remove{position:absolute;top:14px;right:0;background:none;border:none;cursor:pointer;padding:0;font-size:19px;line-height:1;color:var(--stv-ink-3);transition:.2s}
.stv-cart-item .ci-remove:hover{color:var(--stv-ink)}

/* pie */
.stv-cart-foot{padding:18px 24px 22px;border-top:1px solid var(--stv-linea);flex:none;background:var(--stv-blanco)}
.stv-cart-sub{display:flex;justify-content:space-between;align-items:baseline;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--stv-ink-3)}
.stv-cart-sub b{font-size:24px;color:var(--stv-ink);font-weight:600;text-transform:none;letter-spacing:0}
.stv-cart-note{font-size:11.5px;color:var(--stv-ink-3);margin:6px 0 16px}
.stv-cart-btn{display:block;width:100%;text-align:center;font-size:12px;letter-spacing:.18em;text-transform:uppercase;
  padding:15px 16px;border-radius:6px;transition:.25s;font-weight:600;text-decoration:none}
.stv-cart-btn--solid{background:var(--stv-oro);color:#fff;border:1px solid var(--stv-oro)}
.stv-cart-btn--solid:hover{background:var(--stv-ink);border-color:var(--stv-ink);color:#fff}
.stv-cart-btn--ghost{background:transparent;color:var(--stv-ink);border:1px solid var(--stv-ink);margin-top:9px}
.stv-cart-btn--ghost:hover{background:var(--stv-ink);color:#fff}

/* vacío */
.stv-cart-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:40px 24px;gap:6px}
.stv-cart-empty__icon{width:46px;height:46px;fill:var(--stv-linea-fuerte);margin-bottom:6px}
.stv-cart-empty p{color:var(--stv-ink-3);font-size:14px;margin:0 0 18px}
.stv-cart-empty .stv-cart-btn--ghost{width:auto;padding:13px 26px}

/* botón de la ficha mientras agrega */
.single_add_to_cart_button.loading{opacity:.6;pointer-events:none}

@media (max-width:600px){
  .stv-cart-fab{right:16px;bottom:16px;width:52px;height:52px}
  .stv-drawer-head{padding:16px 18px}
  .stv-ship-progress,.stv-cart-foot{padding-left:18px;padding-right:18px}
  .stv-cart-items{padding-left:18px;padding-right:18px}
}