.nsp-cart-overlay{position:fixed;inset:0;z-index:99998;background:rgba(0,0,0,0.45);opacity:0;visibility:hidden;transition:opacity 0.3s ease,visibility 0.3s ease}.nsp-cart-overlay.is-active{opacity:1;visibility:visible}.nsp-cart-drawer{position:fixed;top:0;right:0;bottom:0;z-index:99999;width:420px;max-width:90vw;background:var(--nsp-bg,#fff);color:var(--nsp-text,#1a1a1a);box-shadow:-4px 0 24px rgba(0,0,0,0.15);display:flex;flex-direction:column;transform:translateX(100%);transition:transform 0.35s cubic-bezier(0.4,0,0.2,1);will-change:transform}.nsp-cart-drawer.is-open{transform:translateX(0)}.nsp-cart-drawer__header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--nsp-border,rgba(0,0,0,0.08));flex-shrink:0}.nsp-cart-drawer__title{margin:0;font-size:1.25rem;font-weight:700}.nsp-cart-drawer__close{display:flex;align-items:center;justify-content:center;width:40px;height:40px;padding:0;border:none;border-radius:50%;background:transparent;color:inherit;cursor:pointer;transition:background 0.2s}.nsp-cart-drawer__close:hover{background:var(--nsp-hover-bg,rgba(0,0,0,0.06))}.nsp-cart-drawer__body{flex:1 1 auto;overflow-y:auto;padding:16px 24px;-webkit-overflow-scrolling:touch}.nsp-cart-drawer__empty{display:flex;align-items:center;justify-content:center;min-height:200px;color:var(--nsp-muted,#888);font-size:1rem}.nsp-cart-item{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid var(--nsp-border,rgba(0,0,0,0.06));align-items:flex-start}.nsp-cart-item:last-child{border-bottom:none}.nsp-cart-item__thumb{width:64px;height:64px;flex-shrink:0;border-radius:8px;overflow:hidden;background:var(--nsp-hover-bg,#f5f5f5)}.nsp-cart-item__thumb img{width:100%;height:100%;object-fit:cover;display:block}.nsp-cart-item__info{flex:1 1 0;min-width:0}.nsp-cart-item__name{display:block;font-size:0.9rem;font-weight:600;line-height:1.3;margin-bottom:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.nsp-cart-item__price{display:block;font-size:0.85rem;color:var(--nsp-muted,#666);margin-bottom:8px}.nsp-cart-item__qty{display:inline-flex;align-items:center;gap:0;border:1px solid var(--nsp-border,rgba(0,0,0,0.12));border-radius:8px;overflow:hidden}.nsp-cart-item__qty-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;padding:0;border:none;background:transparent;color:inherit;font-size:1.1rem;font-weight:600;cursor:pointer;transition:background 0.15s;user-select:none}.nsp-cart-item__qty-btn:hover{background:var(--nsp-hover-bg,rgba(0,0,0,0.06))}.nsp-cart-item__qty-btn:disabled{opacity:0.35;cursor:default}.nsp-cart-item__qty-val{width:32px;text-align:center;font-size:0.9rem;font-weight:600;border-left:1px solid var(--nsp-border,rgba(0,0,0,0.12));border-right:1px solid var(--nsp-border,rgba(0,0,0,0.12));line-height:32px}.nsp-cart-item__remove{flex-shrink:0;align-self:center;width:28px;height:28px;display:flex;align-items:center;justify-content:center;padding:0;border:none;border-radius:50%;background:transparent;color:var(--nsp-muted,#6b7280);cursor:pointer;transition:color 0.2s,background 0.2s}.nsp-cart-item__remove:hover{color:#c0392b;background:rgba(192,57,43,0.08)}.nsp-cart-item__remove svg{width:16px;height:16px}.nsp-cart-drawer__footer{flex-shrink:0;padding:20px 24px;border-top:1px solid var(--nsp-border,rgba(0,0,0,0.08))}.nsp-cart-drawer__subtotal{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;font-size:1.05rem}.nsp-cart-drawer__total-value{font-weight:700;font-size:1.15rem;color:var(--nsp-primary,#1A7A4A)}.nsp-cart-drawer__btn{display:block;width:100%;padding:14px 20px;text-align:center;border-radius:10px;font-size:0.95rem;font-weight:600;text-decoration:none;transition:background 0.2s,color 0.2s;cursor:pointer;border:none}.nsp-cart-drawer__btn--primary{background:var(--nsp-primary,#1A7A4A);color:#fff;margin-bottom:10px}.nsp-cart-drawer__btn--primary:hover{background:var(--nsp-primary-dark,#145E39);color:#fff}.nsp-cart-drawer__btn--secondary{background:var(--nsp-hover-bg,rgba(0,0,0,0.05));color:var(--nsp-text,#333)}.nsp-cart-drawer__btn--secondary:hover{background:var(--nsp-border,rgba(0,0,0,0.1))}.nsp-cart-drawer__body.is-loading{position:relative;pointer-events:none}.nsp-cart-drawer__body.is-loading::after{content:'';position:absolute;inset:0;background:rgba(255,255,255,0.6);z-index:1}body.nsp-cart-open{overflow:hidden}@media (max-width:1023px){.nsp-cart-drawer,.nsp-cart-overlay{display:none !important}}