:root{--brand:#0f766e;--bg:#faf8f4;--card:#fff;--ink:#17231f;--muted:#66756f;--line:#ebe6db;--soft:color-mix(in srgb,var(--brand) 11%,#fff)}
@media (prefers-color-scheme:dark){:root{--bg:#111916;--card:#1a2622;--ink:#eaf0ed;--muted:#9bada6;--line:#2b3a35;--soft:color-mix(in srgb,var(--brand) 22%,#1a2622)}}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:"Changa","Segoe UI",Tahoma,sans-serif;background:var(--bg);color:var(--ink);line-height:1.55;min-height:100vh;padding-bottom:90px}
button,input,textarea{font:inherit;color:inherit}
.state{text-align:center;color:var(--muted);padding:80px 20px}
.state h2{color:var(--ink);margin-bottom:8px}

.cover{background:var(--brand);color:#fff;padding:26px 16px 54px;text-align:center}
.cover img{width:84px;height:84px;border-radius:50%;object-fit:cover;border:3px solid rgba(255,255,255,.85);background:#fff}
.cover h1{font-size:1.5rem;margin:10px 0 2px}
.cover p{opacity:.9;font-size:.95rem}
.pills{display:flex;gap:6px;justify-content:center;flex-wrap:wrap;margin-top:12px}
.pill{background:rgba(255,255,255,.18);border-radius:99px;padding:3px 12px;font-size:.82rem}
.wrap{max-width:680px;margin:0 auto;padding:0 14px}
.closed{margin:-30px auto 14px;max-width:680px;padding:0 14px}
.closed div{background:#fff3cd;color:#6b4d00;border-radius:12px;padding:10px 14px;text-align:center;font-size:.92rem;box-shadow:0 2px 8px rgba(0,0,0,.08)}

.bar{position:sticky;top:0;z-index:10;background:var(--bg);border-bottom:1px solid var(--line);margin-top:-22px;border-radius:20px 20px 0 0}
.bar.up{margin-top:0;border-radius:0}
.search{padding:12px 14px 4px;max-width:680px;margin:0 auto}
.search input{width:100%;min-height:42px;border:1.5px solid var(--line);border-radius:12px;padding:0 14px;background:var(--card);outline:none}
.search input:focus{border-color:var(--brand)}
.chips{display:flex;gap:8px;overflow-x:auto;padding:10px 14px;max-width:680px;margin:0 auto;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;border:1.5px solid var(--line);background:var(--card);border-radius:99px;padding:5px 15px;font-weight:600;font-size:.92rem;cursor:pointer;white-space:nowrap}
.chip.on{background:var(--brand);border-color:var(--brand);color:#fff}

.sec{padding-top:6px;scroll-margin-top:120px}
.sec h2{font-size:1.15rem;margin:18px 0 8px}
.item{display:flex;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:10px;margin-bottom:10px;align-items:stretch}
.item .pic{width:92px;min-height:92px;border-radius:11px;object-fit:cover;flex:none;background:var(--soft)}
.item .info{flex:1;min-width:0;display:flex;flex-direction:column}
.item b{font-size:1.02rem}
.item .d{color:var(--muted);font-size:.86rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin:1px 0 6px}
.item .foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:8px}
.price{font-weight:700;color:var(--brand)}
.add{width:38px;height:38px;border-radius:50%;border:0;background:var(--brand);color:#fff;font-size:1.4rem;line-height:1;cursor:pointer;flex:none}
.add:active{transform:scale(.92)}
.add[disabled]{background:var(--line);color:var(--muted);cursor:default}
.item.out{opacity:.6}
.badge-out{font-size:.8rem;color:#b42318;font-weight:700}
.qty{display:flex;align-items:center;gap:8px}
.qty button{width:34px;height:34px;border-radius:50%;border:1.5px solid var(--brand);background:var(--card);color:var(--brand);font-size:1.2rem;cursor:pointer;line-height:1}
.qty span{min-width:20px;text-align:center;font-weight:700}

.cartbar{position:fixed;inset-inline:0;bottom:0;z-index:20;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:linear-gradient(transparent,var(--bg) 35%)}
.cartbtn{max-width:680px;margin:auto;display:flex;align-items:center;justify-content:space-between;width:100%;min-height:54px;border:0;border-radius:16px;background:var(--brand);color:#fff;font-weight:700;padding:0 18px;cursor:pointer;box-shadow:0 8px 24px rgba(0,0,0,.25)}
.cartbtn .n{background:rgba(255,255,255,.25);border-radius:99px;padding:0 10px;margin-inline-end:8px}

dialog{border:0;padding:0;width:min(560px,100vw);max-height:92vh;margin:auto auto 0;border-radius:22px 22px 0 0;background:var(--bg);color:var(--ink)}
@media (min-width:600px){dialog{margin:auto;border-radius:22px}}
dialog::backdrop{background:rgba(8,16,13,.55)}
.sheet-h{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--bg);z-index:2}
.x{width:36px;height:36px;border-radius:50%;border:1px solid var(--line);background:var(--card);cursor:pointer}
.sheet-b{padding:14px 18px 20px;overflow:auto;max-height:calc(92vh - 70px)}
.line{display:flex;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}
.line .t{flex:1;min-width:0}.line .t small{display:block;color:var(--muted)}
.modes{display:flex;gap:6px;margin:14px 0 12px}
.modes button{flex:1;min-height:42px;border:1.5px solid var(--line);background:var(--card);border-radius:11px;font-weight:600;cursor:pointer}
.modes button.on{border-color:var(--brand);background:var(--soft);color:var(--brand)}
.fld{display:block;margin-bottom:10px}
.fld span{display:block;font-size:.85rem;font-weight:600;margin-bottom:3px}
.fld input,.fld textarea{width:100%;min-height:44px;border:1.5px solid var(--line);border-radius:11px;padding:8px 12px;background:var(--card);outline:none}
.fld textarea{min-height:64px;resize:vertical}
.fld input:focus,.fld textarea:focus{border-color:var(--brand)}
.sum{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px 14px;margin:12px 0}
.sum div{display:flex;justify-content:space-between;padding:2px 0}
.sum .tot{font-weight:700;font-size:1.1rem;border-top:1px dashed var(--line);margin-top:4px;padding-top:6px;color:var(--brand)}
.send{width:100%;min-height:52px;border:0;border-radius:14px;background:#25d366;color:#053b1b;font-weight:700;font-size:1.05rem;cursor:pointer}
.send[disabled]{opacity:.55}
.err{background:#fde8e6;color:#b42318;border-radius:10px;padding:9px 12px;margin-bottom:10px;font-size:.9rem}
.size-opt{display:flex;justify-content:space-between;width:100%;min-height:50px;align-items:center;border:1.5px solid var(--line);background:var(--card);border-radius:12px;padding:0 14px;margin-bottom:8px;font-weight:600;cursor:pointer}
.size-opt:hover{border-color:var(--brand)}
.brandft{text-align:center;color:var(--muted);font-size:.82rem;padding:26px 14px 10px}
.brandft a{color:var(--brand);font-weight:700;text-decoration:none}
.empty{text-align:center;color:var(--muted);padding:40px 10px}
.hide{display:none!important}
.item .foot{margin-top:auto}
.sizes{margin-top:2px}
.sz{display:flex;align-items:center;gap:8px;padding:6px 0;border-top:1px dashed var(--line)}
.sz:first-child{border-top:0}
.szl{flex:1;font-weight:600;min-width:0}
.slot{display:flex;justify-content:flex-end;min-width:38px;min-height:38px}