:root{
  --brand:#16a34a; --brand-ink:#14532d; --brand-soft:#dcfce7;
  --ink:#0f172a; --ink-2:#475569; --muted:#94a3b8; --line:#e5e7eb;
  --bg:#f6f7f9; --card:#fff; --danger:#dc2626; --warn:#f59e0b; --star:#f5b301;
  --radius:14px; --shadow:0 1px 2px rgba(15,23,42,.05),0 2px 8px rgba(15,23,42,.04);
  font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--brand-ink)}
img{max-width:100%;display:block}
h1,h2,h3{line-height:1.2;margin:0 0 .6em}
h1{font-size:1.6rem} h2{font-size:1.25rem} h3{font-size:1.05rem}
p{margin:0 0 1em}
.muted{color:var(--ink-2)} .small{font-size:.875rem} .center{text-align:center}
code{background:#eef2f7;padding:.1em .35em;border-radius:6px;font-size:.9em}
hr{border:0;border-top:1px solid var(--line);margin:1.5rem 0}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;background:var(--brand);color:#fff;border:0;border-radius:10px;padding:.7em 1.15em;font:inherit;font-weight:600;cursor:pointer;text-decoration:none;min-height:44px}
.btn:hover{filter:brightness(.95)}
.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn.danger{background:#fff;color:var(--danger);border:1px solid #fecaca}
.btn.sm{padding:.4em .8em;min-height:34px;font-size:.875rem}
.btn.block{width:100%}
.btn-row{display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}

/* forms */
label{display:block;font-weight:600;font-size:.9rem;margin-bottom:1rem;color:var(--ink)}
label .hint{display:block;font-weight:400;color:var(--muted);font-size:.8rem;margin-top:.25rem}
input,select,textarea{display:block;width:100%;margin-top:.35rem;font:inherit;font-weight:400;padding:.65em .8em;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);min-height:44px}
textarea{min-height:90px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brand-soft);border-color:var(--brand)}
input[type=checkbox],input[type=radio]{display:inline-block;width:auto;min-height:0;margin:0 .45em 0 0;vertical-align:middle}
input[type=color]{padding:.2em;height:44px}
.check{font-weight:500;display:flex;align-items:center}
.grid2{display:grid;gap:0 1rem}
@media(min-width:640px){.grid2{grid-template-columns:1fr 1fr}}

/* alerts */
.alert{padding:.8em 1em;border-radius:10px;margin-bottom:1rem;font-size:.95rem}
.alert.ok{background:var(--brand-soft);color:var(--brand-ink)}
.alert.err{background:#fee2e2;color:#991b1b}
.alert.info{background:#e0f2fe;color:#075985}

/* card / panel */
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.1rem;box-shadow:var(--shadow);margin-bottom:1rem}
.panel h2{margin-bottom:.8rem}
.panel-head{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:.8rem}
.panel-head h2{margin:0}
.empty{text-align:center;color:var(--ink-2);padding:2rem 1rem}

/* tables */
.table-wrap{overflow-x:auto;margin:0 -1.1rem;padding:0 1.1rem}
table{width:100%;border-collapse:collapse;font-size:.92rem}
th,td{text-align:left;padding:.65em .5em;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--ink-2);font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.02em}
.badge{display:inline-block;padding:.15em .6em;border-radius:99px;font-size:.78rem;font-weight:600;background:#eef2f7;color:var(--ink-2)}
.badge.green{background:var(--brand-soft);color:var(--brand-ink)}
.badge.amber{background:#fef3c7;color:#92400e}
.badge.red{background:#fee2e2;color:#991b1b}

/* ---------- app layout ---------- */
.app{display:flex;min-height:100vh}
.sidebar{width:280px;background:#fff;border-right:1px solid var(--line);padding:1.2rem 1rem;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;z-index:30;transform:translateX(-100%);transition:transform .2s;overflow-y:auto}
.sidebar.open{transform:none}
.backdrop{display:none;position:fixed;inset:0;background:rgba(15,23,42,.35);z-index:20}
.backdrop.open{display:block}
.brand{display:flex;align-items:center;gap:.6rem;font-weight:800;font-size:1.15rem;margin:0 .5rem 1.4rem;text-decoration:none;color:var(--ink)}
.brand-dot{width:28px;height:28px;border-radius:8px;background:var(--brand);display:grid;place-items:center;color:#fff;font-size:.9rem}
.nav a{display:flex;align-items:center;gap:.8rem;padding:.7rem .8rem;border-radius:10px;color:var(--ink-2);text-decoration:none;font-weight:500;margin-bottom:2px}
.nav a:hover{background:#f3f4f6}
.nav a.active{background:var(--brand-soft);color:var(--brand)}
.nav a svg{width:22px;height:22px;flex:none}
.nav-label{color:var(--ink-2);font-size:.9rem;margin:1.2rem .8rem .4rem}
.module-switch{margin-top:auto;padding-top:1rem}
.module-switch select{font-weight:600}
.main{flex:1;min-width:0}
.topbar{display:flex;align-items:center;gap:1rem;background:#fff;border-bottom:1px solid var(--line);padding:.9rem 1rem;position:sticky;top:0;z-index:10}
.topbar h1{font-size:1.3rem;margin:0;flex:1}
.burger{background:none;border:0;padding:.3rem;cursor:pointer;color:var(--ink)}
.content{padding:1rem;max-width:1100px}
.user-chip{font-size:.85rem;color:var(--ink-2);display:none}
@media(min-width:1000px){
  .sidebar{transform:none;position:sticky;top:0;height:100vh}
  .burger,.backdrop{display:none!important}
  .content{padding:1.5rem 2rem}
  .user-chip{display:block}
}

/* segmented + toggle */
.seg{display:flex;background:#fff;border:1px solid var(--line);border-radius:12px;overflow-x:auto;margin-bottom:1rem}
.seg a{flex:1;text-align:center;padding:.7rem .6rem;white-space:nowrap;color:var(--ink);text-decoration:none;border-right:1px solid var(--line);font-weight:500}
.seg a:last-child{border-right:0}
.seg a.on{background:var(--brand-soft);color:var(--brand);border-radius:9px;margin:4px;border:0}
.toggle-row{display:flex;justify-content:space-between;align-items:center;background:#fff;border:1px solid var(--line);border-radius:12px;padding:.8rem 1rem;margin-bottom:1rem;text-decoration:none;color:var(--ink);font-weight:500}
.switch{width:52px;height:30px;border-radius:99px;background:#e5e7eb;position:relative;flex:none}
.switch::after{content:"";position:absolute;top:4px;left:4px;width:22px;height:22px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.2);transition:.2s}
.switch.on{background:var(--brand)} .switch.on::after{left:26px}
.daterange{background:#fff;border:1px solid var(--line);border-radius:12px;padding:.8rem;text-align:center;margin-bottom:1rem}

/* stats */
.loc-head{display:flex;gap:1rem;align-items:center;margin-bottom:1rem}
.loc-head img,.loc-ph{width:96px;height:96px;border-radius:12px;object-fit:cover;flex:none;background:var(--brand-soft);display:grid;place-items:center;color:var(--brand);font-weight:800;font-size:1.6rem}
.loc-head h3{font-size:1.15rem;margin-bottom:.2rem}
.tiles{display:grid;grid-template-columns:1fr 1fr;gap:.8rem}
.tile{border:1px solid var(--line);border-radius:12px;padding:.9rem;background:#fff}
.tile.wide{grid-column:1/-1}
.tile-top{display:flex;align-items:center;gap:.6rem;color:var(--ink-2)}
.tile-ic{width:36px;height:36px;border:1px solid var(--line);border-radius:9px;display:grid;place-items:center;color:var(--brand)}
.tile-ic svg{width:20px;height:20px}
.tile-num{font-size:1.9rem;font-weight:700;margin-top:.6rem}
.tile-sub{font-size:.8rem;color:var(--muted)}
.starrow{display:grid;grid-template-columns:90px 1fr 44px;gap:.8rem;align-items:center;padding:.7rem 0;border-bottom:1px solid var(--line)}
.starrow:last-child{border:0}
.stars{color:var(--star);letter-spacing:2px;white-space:nowrap}
.bar{height:26px;border:1px solid var(--line);border-radius:6px;position:relative;overflow:hidden;background:#fff}
.bar i{position:absolute;inset:0 auto 0 0;background:var(--star);min-width:6px;border-radius:5px 0 0 5px}
.bar span{position:absolute;inset:0;display:grid;place-items:center;font-size:.82rem;font-weight:600}
.chart{display:flex;align-items:flex-end;gap:4px;height:140px;padding-top:.5rem}
.chart div{flex:1;background:var(--brand);border-radius:4px 4px 0 0;min-height:2px;position:relative}
.chart div:hover::after{content:attr(data-tip);position:absolute;bottom:100%;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;font-size:.72rem;padding:.2em .45em;border-radius:5px;white-space:nowrap;margin-bottom:4px}
.chart-axis{display:flex;justify-content:space-between;font-size:.72rem;color:var(--muted);margin-top:.3rem}

/* list items */
.items{display:grid;gap:.8rem}
@media(min-width:760px){.items.cols{grid-template-columns:1fr 1fr}}
.item{display:flex;gap:.9rem;align-items:center;background:#fff;border:1px solid var(--line);border-radius:12px;padding:.8rem}
.item-thumb{width:56px;height:56px;border-radius:10px;object-fit:cover;flex:none;background:var(--brand-soft);display:grid;place-items:center;font-weight:800;color:var(--brand)}
.item-body{flex:1;min-width:0}
.item-body strong{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.qr-box{display:inline-block;padding:10px;background:#fff;border:1px solid var(--line);border-radius:10px}
.copy{display:flex;gap:.4rem}
.copy input{margin:0}

/* auth */
body.auth{display:grid;place-items:center;min-height:100vh;padding:1rem}
.auth-box{background:#fff;border:1px solid var(--line);border-radius:18px;padding:1.6rem;width:100%;max-width:420px;box-shadow:var(--shadow)}

/* ---------- public site ---------- */
.site-head{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
.wrap{max-width:1120px;margin:0 auto;padding:0 1rem}
.site-head .wrap{display:flex;align-items:center;gap:1rem;height:64px}
.site-head nav{margin-left:auto;display:flex;gap:1rem;align-items:center}
.site-head nav a{text-decoration:none;color:var(--ink);font-weight:500;font-size:.95rem}
.site-head nav .hide-m{display:none}
@media(min-width:760px){.site-head nav .hide-m{display:inline}}
.cart-link{position:relative}
.cart-count{position:absolute;top:-8px;right:-12px;background:var(--brand);color:#fff;font-size:.7rem;border-radius:99px;padding:0 .4em;font-weight:700}
.hero{padding:3.5rem 0 2.5rem;text-align:center}
.hero h1{font-size:clamp(2rem,6vw,3.3rem);letter-spacing:-.02em;max-width:820px;margin:0 auto .6em}
.hero p{font-size:1.1rem;color:var(--ink-2);max-width:640px;margin:0 auto 1.6rem}
.section{padding:2.5rem 0}
.section h2{font-size:1.7rem;text-align:center;margin-bottom:1.5rem}
.features{display:grid;gap:1rem}
@media(min-width:760px){.features{grid-template-columns:repeat(3,1fr)}}
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.3rem}
.feature .ic{width:44px;height:44px;border-radius:12px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;font-size:1.3rem;margin-bottom:.8rem}
.steps{counter-reset:s;display:grid;gap:1rem}
@media(min-width:760px){.steps{grid-template-columns:repeat(3,1fr)}}
.steps li{list-style:none;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.3rem}
.steps li::before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--brand);color:#fff;font-weight:700;margin-bottom:.7rem}
.products{display:grid;gap:1rem;grid-template-columns:1fr 1fr}
@media(min-width:900px){.products{grid-template-columns:repeat(4,1fr)}}
.product{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;text-decoration:none;color:var(--ink);display:flex;flex-direction:column}
.product-img{aspect-ratio:1;background:linear-gradient(135deg,var(--brand-soft),#fff);display:grid;place-items:center;font-size:3rem}
.product-img img{width:100%;height:100%;object-fit:cover}
.product-body{padding:.9rem;flex:1;display:flex;flex-direction:column}
.product-body strong{font-size:.98rem}
.price{font-weight:700;font-size:1.1rem;margin-top:auto;padding-top:.5rem}
.price s{color:var(--muted);font-weight:400;font-size:.85rem;margin-left:.3rem}
.pdp{display:grid;gap:1.5rem;padding:2rem 0}
@media(min-width:800px){.pdp{grid-template-columns:1fr 1fr}}
.qty{display:flex;align-items:center;gap:.5rem}
.qty input{width:80px;text-align:center;margin:0}
.site-foot{background:#0f172a;color:#cbd5e1;padding:2rem 0;margin-top:3rem;font-size:.9rem}
.site-foot a{color:#fff}
.totals td{border:0;padding:.3em .5em}
.totals tr.total td{font-weight:700;font-size:1.1rem;border-top:1px solid var(--line);padding-top:.6em}

/* ---------- business card profile ---------- */
.vcard-page{max-width:480px;margin:0 auto;min-height:100vh;background:#fff}
.vc-cover{height:150px;background:var(--pc,var(--brand));background-size:cover;background-position:center}
.vc-avatar{width:120px;height:120px;border-radius:50%;border:5px solid #fff;margin:-60px auto 0;object-fit:cover;background:var(--brand-soft);display:grid;place-items:center;font-size:2.4rem;font-weight:800;color:var(--pc,var(--brand))}
.vc-body{padding:1rem 1.3rem 2rem;text-align:center}
.vc-body h1{font-size:1.5rem;margin:.6rem 0 .2rem}
.vc-actions{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem;margin:1.2rem 0}
.vc-actions a{display:flex;flex-direction:column;align-items:center;gap:.3rem;padding:.8rem .3rem;border-radius:12px;background:#f3f4f6;text-decoration:none;color:var(--ink);font-size:.8rem;font-weight:600}
.vc-actions a span{font-size:1.3rem}
.vc-save{background:var(--pc,var(--brand))!important}
.vc-links{display:grid;gap:.6rem;text-align:left}
.vc-links a{display:flex;align-items:center;gap:.8rem;padding:.85rem 1rem;border:1px solid var(--line);border-radius:12px;text-decoration:none;color:var(--ink);font-weight:500}
.vc-links a b{width:34px;height:34px;border-radius:9px;background:var(--pc,var(--brand));color:#fff;display:grid;place-items:center;font-size:.8rem;flex:none}
.lang-switch{position:absolute;top:12px;right:12px;background:rgba(255,255,255,.9);border-radius:99px;padding:.25em .7em;font-size:.8rem;font-weight:700;text-decoration:none;color:var(--ink)}

/* ---------- booster (rating) page ---------- */
.booster{max-width:460px;margin:0 auto;min-height:100vh;padding:2rem 1.2rem;text-align:center;display:flex;flex-direction:column}
.booster .logo{width:96px;height:96px;border-radius:20px;object-fit:cover;margin:0 auto 1rem;background:var(--brand-soft);display:grid;place-items:center;font-weight:800;font-size:2rem;color:var(--bc,var(--brand))}
.star-pick{display:flex;justify-content:center;gap:.3rem;margin:1.5rem 0;flex-direction:row-reverse}
.star-pick input{display:none}
.star-pick label{font-size:2.8rem;color:#d1d5db;cursor:pointer;margin:0;line-height:1;transition:transform .1s}
.star-pick label:active{transform:scale(1.15)}
.star-pick input:checked~label,.star-pick label:hover,.star-pick label:hover~label{color:var(--star)}
.booster .btn{background:var(--bc,var(--brand))}
.social-row{display:flex;justify-content:center;flex-wrap:wrap;gap:.5rem;margin-top:auto;padding-top:2rem}
.social-row a{padding:.45em .9em;border:1px solid var(--line);border-radius:99px;text-decoration:none;color:var(--ink);font-size:.85rem;background:#fff}
.powered{font-size:.75rem;color:var(--muted);margin-top:1.2rem}
.powered a{color:var(--muted)}