.satc-bar{position:fixed;left:0;right:0;bottom:0;z-index:40;background:#fff;border-top:1px solid rgba(12,12,12,.1);box-shadow:0 -8px 24px -12px rgba(12,12,12,.15);transform:translateY(110%);transition:transform .35s cubic-bezier(.22,1,.36,1)}
.satc-bar.is-visible{transform:translateY(0)}
.satc-inner{display:flex;align-items:center;gap:16px;padding:12px 20px;max-width:1240px;margin:0 auto}
.satc-thumb{width:48px;height:48px;object-fit:cover;border-radius:10px;flex-shrink:0}
.satc-product{display:flex;align-items:center;gap:12px;flex:1;min-width:0}
.satc-text{min-width:0}
.satc-title{font-size:13px;font-weight:600;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:220px}
.satc-price{font-size:13px;margin:2px 0 0;color:rgba(12,12,12,.6)}
.satc-price-compare{text-decoration:line-through;margin-left:6px;color:rgba(12,12,12,.4)}
.satc-variant{display:none;gap:8px}
@media(min-width:750px){.satc-variant{display:flex}}
.satc-select{border:1px solid rgba(12,12,12,.2);border-radius:8px;padding:6px 10px;font-size:13px}
.satc-qty{display:none;align-items:center;border:1px solid rgba(12,12,12,.2);border-radius:100px;flex-shrink:0}
@media(min-width:520px){.satc-qty{display:flex}}
.satc-qty-btn{background:none;border:none;width:30px;height:30px;font-size:16px;cursor:pointer}
.satc-qty-input{width:32px;border:none;text-align:center;font-size:14px}
.satc-cta{background:rgb(255,92,0);color:#fff;border:none;border-radius:100px;padding:12px 24px;font-size:14px;font-weight:600;cursor:pointer;flex-shrink:0;white-space:nowrap}
.satc-cta:disabled{opacity:.5;cursor:not-allowed}