/* floating cart */
.cart-fab{position:fixed;z-index:40;left:16px;bottom:calc(18px + env(safe-area-inset-bottom));display:flex;align-items:center;gap:6px;border:0;border-radius:999px;padding:11px 16px;background:var(--wa);color:#fff;font-weight:800;font-size:15px;box-shadow:0 10px 24px -8px rgba(14,124,66,.8);cursor:pointer}
.fab-count{background:#fff;color:var(--wa);min-width:24px;height:24px;line-height:24px;border-radius:12px;text-align:center;font-size:14px;padding:0 6px}
/* sheet */
.sheet-backdrop{position:fixed;inset:0;z-index:50;background:rgba(30,22,15,.45)}
.sheet{position:fixed;z-index:60;left:0;right:0;bottom:0;max-width:560px;margin:0 auto;max-height:86vh;display:flex;flex-direction:column;background:var(--card);border-radius:22px 22px 0 0;box-shadow:0 -10px 30px rgba(0,0,0,.2);transform:translateY(105%);transition:transform .28s ease;padding-bottom:env(safe-area-inset-bottom)}
.sheet.open{transform:none}
.sheet-head{display:flex;align-items:center;justify-content:space-between;padding:14px 18px 8px;border-bottom:1px solid var(--line)}
.sheet-head h2{margin:0;font-size:19px}
.sheet-close{border:0;background:#f3ece0;border-radius:50%;width:34px;height:34px;cursor:pointer;font-size:15px}
.sheet-body{overflow-y:auto;padding:6px 14px;flex:1}
.empty{text-align:center;color:var(--muted);padding:26px 10px}
.ci{display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid var(--line)}
.ci img{width:60px;height:60px;border-radius:10px;object-fit:cover;flex:0 0 auto}
.ci-main{flex:1;display:flex;flex-direction:column;min-width:0;font-size:13px;color:var(--muted);line-height:1.45}
.ci-main b{color:var(--ink);font-size:15px}
.ci-pr{color:var(--gold)!important;font-weight:800}
.ci-qty{display:flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:999px;padding:2px;background:#fff}
.ci-qty button{border:0;background:#f3ece0;border-radius:50%;width:28px;height:28px;font-weight:800;font-size:16px;cursor:pointer;line-height:1}
.ci-qty b{min-width:14px;text-align:center}
.ci-rm{border:0;background:none;font-size:17px;cursor:pointer;padding:4px}
.sheet-foot{padding:10px 16px 16px;border-top:1px solid var(--line);background:#fff}
.total-row{display:flex;justify-content:space-between;font-size:17px;font-weight:800}
.total-row b{color:var(--gold)}
.total-note{margin:4px 0 0;font-size:12px;color:var(--muted)}
.wa-big{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:12px;background:var(--wa);color:#fff;text-decoration:none;border-radius:14px;padding:14px 12px;font-weight:800;font-size:18px;min-height:56px;box-shadow:0 6px 16px -8px rgba(14,124,66,.7)}
.keep{display:block;width:100%;margin-top:8px;border:0;background:none;color:var(--muted);font-weight:700;padding:8px;cursor:pointer}
.toast{position:fixed;z-index:70;left:50%;top:64px;transform:translate(-50%,-20px);opacity:0;pointer-events:none;width:max-content;max-width:calc(100% - 28px);background:var(--ink);color:#fff;border-radius:14px;padding:10px 14px;font-size:14px;font-weight:700;box-shadow:0 10px 24px -8px rgba(0,0,0,.5);transition:opacity .2s,transform .2s;display:flex;align-items:center;gap:10px}
.toast.show{opacity:1;transform:translate(-50%,0);pointer-events:auto}
.toast button{border:0;background:var(--gold2);color:var(--ink);border-radius:999px;padding:3px 10px;font-weight:800;font-size:13px;cursor:pointer;white-space:nowrap}
.ci-rm{font-size:12px!important;color:#a5462f;font-weight:700}
/* background music button (v10) — above the cart button, bottom-left */
.music-fab{position:fixed;z-index:41;left:16px;bottom:calc(80px + env(safe-area-inset-bottom));width:44px;height:44px;border-radius:50%;border:2px solid #fffdf9;background:linear-gradient(145deg,var(--gold2),var(--gold));color:#fff;display:flex;align-items:center;justify-content:center;padding:0;cursor:pointer;box-shadow:0 8px 20px -8px rgba(120,90,30,.85);-webkit-tap-highlight-color:transparent}
.music-fab:active{transform:scale(.94)}
.music-fab .mi-off{display:none}
.music-fab.off{background:#fffdf9;color:var(--gold);border-color:var(--gold2)}
.music-fab.off .mi-on{display:none}
.music-fab.off .mi-off{display:block}
/* v11 checkout form */
.co{padding:8px 16px 18px}
.co-back{border:0;background:none;color:var(--muted);font-weight:700;font-size:14px;padding:4px 0;cursor:pointer;font-family:inherit}
.co-intro{margin:2px 0 10px;font-weight:700;font-size:15px}
.fld{margin-bottom:11px}
.fld label{display:block;font-weight:800;font-size:14px;margin-bottom:4px}
.fld label i{color:#c0392b;font-style:normal}
.fld .opt{font-weight:600;color:var(--muted);font-size:12px}
.fld input,.fld select,.fld textarea{display:block;width:100%;font:inherit;font-size:16px;color:var(--ink);background:#fff;border:1.5px solid var(--line);border-radius:12px;padding:11px 12px;min-height:48px;outline:none;-webkit-appearance:none;appearance:none}
.fld textarea{resize:vertical;min-height:64px;line-height:1.5}
.fld select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%23b08a3e' stroke-width='3' stroke-linecap='round' stroke-linejoin='round' d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-position:14px center;background-size:14px 14px;background-repeat:no-repeat;padding-left:36px}
.fld input[dir=ltr]{text-align:right}
.fld input:focus,.fld select:focus,.fld textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(176,138,62,.18)}
.fld.bad input,.fld.bad select,.fld.bad textarea{border-color:#c0392b;background:#fff7f6}
.fld .err{display:none;color:#c0392b;font-size:13px;font-weight:700;margin-top:3px}
.fld.bad .err{display:block}
.co-sum{margin-top:14px;background:#fbf6ec;border:1px solid var(--line);border-radius:14px;padding:10px 14px}
.co-sum div{display:flex;justify-content:space-between;align-items:center;padding:4px 0;font-size:15px}
.co-sum div b{font-weight:800}
.co-sum small{color:var(--muted);font-weight:600}
.co-sum .co-grand{font-size:19px;font-weight:800}
.co-ex{margin:0;font-size:13px;color:var(--muted);font-weight:700}
.co-sum .co-grand b{color:var(--gold)}
.co-note{margin:8px 2px 0;font-size:14px;color:var(--ink);background:#fff8e6;border-radius:10px;padding:8px 10px;line-height:1.55}
.co-send{width:100%;border:0;cursor:pointer;font-family:inherit}
.co-done{text-align:center;padding:26px 18px 22px}
.done-ico{font-size:46px;line-height:1}
.done-t{font-size:22px;font-weight:800;margin:10px 0 4px}
.done-s{font-size:16px;color:var(--muted);margin:0 0 14px}
.done-again{display:inline-block;color:var(--wa);font-weight:700;font-size:14px;margin-bottom:6px}
.done-ok{width:100%;border:0;cursor:pointer;font-family:inherit;background:var(--gold);box-shadow:0 6px 16px -8px rgba(176,138,62,.8)}
/* v12 delivery region + fee */
.reg-pills{display:flex;gap:8px}
.reg-pills button{flex:1;min-height:46px;border:1.5px solid var(--line);background:#fff;border-radius:999px;font:inherit;font-size:15px;font-weight:800;color:var(--ink);cursor:pointer;padding:6px 4px}
.reg-pills button[aria-checked=true]{background:var(--gold);border-color:var(--gold);color:#fff;box-shadow:0 4px 12px -6px rgba(176,138,62,.9)}
.fld.bad .reg-pills button{border-color:#c0392b}
.co-sum b.muted{color:var(--muted);font-weight:700;font-size:14px}
.co-sum .co-grand{border-top:1px dashed var(--line);margin-top:4px;padding-top:8px}
.co-sum .co-grand small{font-size:12px}
.co-big{margin:6px 0 2px;background:#fff1d6;border-radius:10px;padding:8px 10px;font-size:14.5px;font-weight:800;line-height:1.5;color:#8a5a00}
.co-note{font-size:13px}