:root{--brand:#0B6E4F;--ink:#16211C;--muted:#5B6B63;--line:#E3E8E5;--bg:#F7F9F8;--card:#fff;--warn:#8A4B00;--warnbg:#FFF4E5;--ok:#0B6E4F}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--brand)}
.top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:2}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--ink);text-decoration:none;min-width:0}
.brand span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.logo{width:36px;height:36px;border-radius:8px;object-fit:cover}
.chat{font-size:14px;font-weight:600;text-decoration:none;border:1px solid var(--line);border-radius:999px;padding:6px 12px}
.wrap{max-width:960px;margin:0 auto;padding:16px}
.narrow{max-width:560px}
.center{text-align:center;padding-top:64px}
h1{font-size:26px;line-height:1.2;margin:12px 0 8px}
h2{font-size:15px;margin:0 0 8px;color:var(--muted);font-weight:600}
.muted{color:var(--muted)}
.small{font-size:14px}
.hero{margin-bottom:12px}
.grid{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px}
.card a{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden;text-decoration:none;color:var(--ink);height:100%}
.pic{width:100%;aspect-ratio:1/1;object-fit:cover;background:#EEF2F0}
.pic.blank{display:block}
.name{padding:10px 12px 0;font-weight:600}
.price{padding:2px 12px 12px;color:var(--brand);font-weight:700}
.price.big{padding:0;font-size:24px;margin:0 0 8px}
.hero-pic{width:100%;max-height:420px;object-fit:cover;border-radius:12px;background:#EEF2F0}
.desc{white-space:pre-line}
.buy{display:grid;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px;margin:16px 0}
.buy label{display:grid;gap:4px;font-size:14px;color:var(--muted)}
input{font:inherit;padding:12px;border:1px solid #C9D3CE;border-radius:10px;background:#fff;color:var(--ink);width:100%}
input:focus{outline:2px solid var(--brand);outline-offset:1px}
.pay,.link-btn{display:inline-block;font:inherit;font-weight:700;color:#fff;background:var(--brand);border:0;border-radius:10px;padding:14px 18px;width:100%;cursor:pointer;text-align:center;text-decoration:none}
.link-btn{width:auto}
.notice{background:var(--warnbg);color:var(--warn);border-radius:10px;padding:12px}
.share{margin:24px 0 8px;border-top:1px solid var(--line);padding-top:16px}
.share-row{display:flex;flex-wrap:wrap;gap:8px}
.sh{font:inherit;font-size:14px;font-weight:600;padding:8px 12px;border-radius:999px;border:1px solid var(--line);background:var(--card);color:var(--ink);text-decoration:none;cursor:pointer}
.sh.wa{border-color:#25D366}
.qr{margin-top:12px}
.qr summary{cursor:pointer;color:var(--muted);font-size:14px}
.qr img{display:block;margin:8px 0;background:#fff;border:1px solid var(--line);border-radius:8px}
.status{border-radius:12px;padding:16px;margin:16px 0;background:var(--card);border:1px solid var(--line)}
.status .state{font-size:20px;font-weight:700;margin:0}
.status.paid{border-color:var(--ok);background:#E8F5EF}
.status.paid .state{color:var(--ok)}
.status.confirming{background:#EEF4FF;border-color:#B9CCF5}
.status.failed,.status.expired{background:var(--warnbg)}
.facts{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px;margin:0 0 16px}
.facts dt{color:var(--muted)}
.facts dd{margin:0;font-weight:600;overflow-wrap:anywhere}
.foot{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;padding:24px 16px;color:var(--muted);font-size:13px}
.foot a{color:var(--muted)}
@media (prefers-color-scheme:dark){:root{--ink:#E8EEEA;--muted:#A3B2AA;--line:#2A3530;--bg:#111816;--card:#18211E;--warnbg:#3A2A12;--warn:#FFD39A}
input{background:#0F1513;border-color:#33413A}.pic,.hero-pic{background:#1F2A26}.status.paid{background:#123326}.status.confirming{background:#17233A;border-color:#2C4170}}
.top-right{display:flex;gap:8px;align-items:center}
.cartlink{background:var(--brand);color:#fff;border-color:var(--brand)}
.lines{list-style:none;padding:0;margin:0 0 12px;display:grid;gap:10px}
.line{display:grid;grid-template-columns:auto 1fr auto;grid-template-areas:"pic main total" "pic qty qty";gap:6px 12px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px}
.thumb{grid-area:pic;width:56px;height:56px;border-radius:8px;object-fit:cover}
.line-main{grid-area:main;display:grid;min-width:0}
.line-name{font-weight:600;color:var(--ink);text-decoration:none;overflow-wrap:anywhere}
.line-total{grid-area:total;font-weight:700}
.qty{grid-area:qty;display:flex;gap:8px;align-items:center}
.qty input{width:80px;padding:8px}
.warn{color:var(--warn);font-weight:600}
.sum{display:flex;justify-content:space-between;font-size:17px;margin:4px 0 0}
.choice{border:0;padding:0;margin:0;display:grid;gap:8px}
.choice legend{font-size:14px;color:var(--muted);margin-bottom:6px}
.opt{display:flex!important;gap:10px;align-items:flex-start;border:1px solid var(--line);border-radius:10px;padding:12px;color:var(--ink)!important}
.opt input{width:auto;margin-top:4px}
.notice.ok{background:#E8F5EF;color:var(--ok)}
.pay:disabled{opacity:.5;cursor:not-allowed}
/* Store designs (Phase 2b): one structure, three looks the merchant picks from. */
.banner img{display:block;width:100%;max-height:320px;object-fit:cover}
.tagline{font-size:18px;margin:0 0 6px;color:var(--brand);font-weight:600}
.desc-line{display:none}
.chips{display:flex;gap:8px;overflow-x:auto;padding:4px 0 12px;margin-bottom:4px}
.chips a{white-space:nowrap;text-decoration:none;color:var(--ink);border:1px solid var(--line);background:var(--card);border-radius:999px;padding:7px 14px;font-size:14px}
.chips a.on{background:var(--brand);border-color:var(--brand);color:#fff}
.info{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px;margin-bottom:16px;display:grid;gap:6px}
.info p{margin:0}
.info .link-btn{justify-self:start;margin-top:6px}
/* Product-focused: big pictures, two across on phones, bold prices. */
.d-product .grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.d-product .price{font-size:18px}
/* Boutique and catalogue: more products per row, lighter cards, categories. */
.d-boutique .grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.d-boutique .card a{border:0;background:transparent}
.d-boutique .pic{border-radius:10px;aspect-ratio:3/4}
.d-boutique .name{padding:8px 2px 0;font-weight:500}
.d-boutique .price{padding:2px 2px 8px;color:var(--ink)}
.d-boutique h1{font-size:30px;letter-spacing:.5px}
/* Local business: a menu-style list with short descriptions, the WhatsApp and pickup details up front. */
.d-local .grid{grid-template-columns:1fr;gap:8px}
.d-local .card a{flex-direction:row;align-items:center}
.d-local .pic{width:88px;height:88px;aspect-ratio:auto;flex:none}
.d-local .card a{display:grid;grid-template-columns:88px 1fr auto;grid-template-areas:"pic name price" "pic desc price"}
.d-local .pic{grid-area:pic}
.d-local .name{grid-area:name;align-self:end;padding:0 12px}
.d-local .desc-line{grid-area:desc;display:block;align-self:start;padding:0 12px;color:var(--muted);font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.d-local .price{grid-area:price;align-self:center;padding:0 12px}
.search{margin:0 0 12px}
.search input{max-width:420px}
.also{margin-top:24px}
.also .grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}
/* Store builder: announcement, featured, sale prices, the PayPort directory. */
.announce{margin:0;padding:10px 16px;background:var(--brand);color:#fff;text-align:center;font-weight:600;font-size:14px}
.card a{position:relative}
.was{color:var(--muted);font-weight:400;font-size:.85em;margin-left:4px}
.tag{position:absolute;top:8px;left:8px;background:#C2410C;color:#fff;font-size:12px;font-weight:700;padding:3px 8px;border-radius:999px}
.featured{margin-bottom:20px}
.featured .grid{grid-auto-flow:column;grid-auto-columns:minmax(180px,220px);grid-template-columns:none;overflow-x:auto;padding-bottom:6px}
.d-local .featured .card a{display:flex;flex-direction:column}
.d-local .featured .pic{width:100%;height:auto;aspect-ratio:1/1}
.code-form{display:flex;gap:8px;margin:10px 0}
.code-form input{padding:10px}
.status.cash{border-color:var(--ok);background:#E8F5EF}
.status.cash .state{color:var(--ok)}
.chips .count{opacity:.7;font-size:12px;margin-left:2px}
.dir-hero{padding:24px 0 8px}
.dir-hero h1{font-size:28px}
.stores{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.store-card{display:block;background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;text-decoration:none;color:var(--ink);height:100%}
.store-banner{display:block;width:100%;aspect-ratio:16/7;object-fit:cover;background:linear-gradient(135deg,#DDEBE4,#EEF2F0)}
.store-body{display:flex;gap:12px;padding:12px;align-items:flex-start}
.store-text{display:grid;gap:2px;min-width:0}
.desc-line.show{display:block;color:var(--muted);font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
@media (prefers-color-scheme:dark){.store-banner{background:linear-gradient(135deg,#1F2A26,#18211E)}.status.cash{background:#123326}}