/* MiniPOS — shared styles. Mobile-first. */
:root{
  --green:#0e5c3f; --green-dark:#0a4530; --amber:#f5a623; --amber-dark:#d98a0b;
  --bg:#faf7f1; --card:#ffffff; --ink:#1e2a24; --muted:#6b7a71; --line:#e8e0d2;
  --danger:#c0392b; --radius:14px;
}
*{box-sizing:border-box; margin:0; padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg); color:var(--ink); line-height:1.55; -webkit-text-size-adjust:100%}
a{color:var(--green)}
.wrap{max-width:960px; margin:0 auto; padding:0 20px}

/* ---------- Landing ---------- */
.nav{position:sticky; top:0; z-index:10; background:rgba(250,247,241,.95);
  backdrop-filter:blur(6px); border-bottom:1px solid var(--line)}
.nav .wrap{display:flex; align-items:center; justify-content:space-between; padding:12px 20px}
.logo{font-weight:800; font-size:1.25rem; color:var(--green); text-decoration:none}
.logo span{color:var(--amber-dark)}
.nav-links{display:flex; gap:18px; align-items:center}
.nav-links a{text-decoration:none; color:var(--ink); font-size:.95rem}
.btn{display:inline-block; border:0; cursor:pointer; text-decoration:none;
  background:var(--green); color:#fff; font-weight:700; padding:13px 26px;
  border-radius:999px; font-size:1rem; transition:transform .08s ease, background .15s}
.btn:hover{background:var(--green-dark)} .btn:active{transform:scale(.97)}
.btn-amber{background:var(--amber); color:#3a2a05}
.btn-amber:hover{background:var(--amber-dark)}
.btn-outline{background:transparent; color:var(--green); border:2px solid var(--green)}
.btn-block{display:block; width:100%; text-align:center}
.hero{padding:64px 0 48px; text-align:center}
.hero h1{font-size:2.4rem; line-height:1.15; margin-bottom:16px; color:var(--green-dark)}
.hero h1 .hl{color:var(--amber-dark)}
.hero p.lead{font-size:1.15rem; color:var(--muted); max-width:620px; margin:0 auto 28px}
.hero-ctas{display:flex; gap:12px; justify-content:center; flex-wrap:wrap}
.hero-note{margin-top:14px; font-size:.9rem; color:var(--muted)}
.demo-strip{margin:36px auto 0; max-width:560px; background:var(--card);
  border:1px solid var(--line); border-radius:var(--radius); padding:18px;
  box-shadow:0 8px 24px rgba(14,92,63,.08); text-align:left}
.demo-strip .chat{background:#eef4ef; border-radius:12px; padding:12px 14px; margin-bottom:10px}
.demo-strip .chat b{color:var(--green-dark)}
.demo-strip .reply{background:#fff; border:1px solid var(--line); border-radius:12px; padding:12px 14px}
section.block{padding:48px 0}
section.block h2{text-align:center; font-size:1.7rem; color:var(--green-dark); margin-bottom:8px}
section.block p.sub{text-align:center; color:var(--muted); max-width:640px; margin:0 auto 32px}
.cards{display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:16px}
.card{background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:24px}
.card .num{display:inline-flex; width:38px; height:38px; border-radius:50%;
  background:var(--green); color:#fff; font-weight:800; align-items:center; justify-content:center; margin-bottom:12px}
.card h3{margin-bottom:8px; font-size:1.1rem}
.card p{color:var(--muted); font-size:.97rem}
.pricing{display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:16px; align-items:stretch}
.price-card{background:var(--card); border:2px solid var(--line); border-radius:var(--radius);
  padding:28px 24px; text-align:center}
.price-card.hot{border-color:var(--amber); box-shadow:0 10px 30px rgba(245,166,35,.18)}
.price-card .p-name{font-weight:800; color:var(--green-dark); text-transform:uppercase; letter-spacing:.5px; font-size:.85rem}
.price-card .p-price{font-size:2.4rem; font-weight:800; margin:10px 0 4px}
.price-card .p-price small{font-size:1rem; font-weight:400; color:var(--muted)}
.price-card ul{list-style:none; margin:16px 0 22px; text-align:left}
.price-card li{padding:7px 0; border-bottom:1px dashed var(--line); font-size:.95rem}
.price-card li:last-child{border:0}
.faq{max-width:680px; margin:0 auto}
.faq details{background:var(--card); border:1px solid var(--line); border-radius:10px;
  padding:14px 18px; margin-bottom:10px}
.faq summary{font-weight:700; cursor:pointer; color:var(--green-dark)}
.faq p{margin-top:8px; color:var(--muted); font-size:.95rem}
.cta-band{background:var(--green-dark); color:#fff; border-radius:20px; padding:44px 28px;
  text-align:center; margin:20px 0 48px}
.cta-band h2{color:#fff; margin-bottom:10px}
.cta-band p{opacity:.85; margin-bottom:22px}
footer{border-top:1px solid var(--line); padding:26px 0 40px; color:var(--muted); font-size:.9rem; text-align:center}

/* ---------- App ---------- */
.app-header{background:var(--green-dark); color:#fff; padding:18px 0; position:sticky; top:0; z-index:10}
.app-header .wrap{display:flex; align-items:center; justify-content:space-between}
.app-header .logo{color:#fff}
.app-header .date{font-size:.9rem; opacity:.85}
.total-band{background:var(--green); color:#fff; border-radius:var(--radius);
  padding:20px; margin:18px 0; display:flex; justify-content:space-between; align-items:center}
.total-band .t-label{font-size:.85rem; opacity:.85; text-transform:uppercase; letter-spacing:.5px}
.total-band .t-value{font-size:2rem; font-weight:800}
.total-band .t-count{font-size:.9rem; opacity:.85}
.tabs{display:flex; gap:8px; margin:6px 0 16px}
.tab{flex:1; padding:11px; border-radius:10px; border:1px solid var(--line);
  background:var(--card); font-weight:700; cursor:pointer; color:var(--muted); font-size:.95rem}
.tab.active{background:var(--green); border-color:var(--green); color:#fff}
.panel{display:none} .panel.active{display:block}
.input-row{display:flex; gap:8px; margin-bottom:10px}
.input-row input{flex:1; padding:13px 14px; border:1.5px solid var(--line); border-radius:12px; font-size:1rem}
.input-row input:focus{outline:none; border-color:var(--green)}
.hint{font-size:.85rem; color:var(--muted); margin-bottom:14px}
.quick-grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(110px,1fr)); gap:8px; margin-bottom:18px}
.quick{background:var(--card); border:1.5px solid var(--line); border-radius:12px;
  padding:12px 8px; cursor:pointer; font-weight:700; font-size:.92rem}
.quick small{display:block; font-weight:400; color:var(--muted)}
.quick:active{background:#eef4ef}
.sale-list{list-style:none}
.sale-list li{background:var(--card); border:1px solid var(--line); border-radius:10px;
  padding:11px 14px; margin-bottom:8px; display:flex; justify-content:space-between; align-items:center}
.sale-list .s-info small{color:var(--muted); display:block}
.sale-list .s-total{font-weight:800; color:var(--green-dark)}
.sale-list .s-del{border:0; background:none; color:var(--danger); font-size:1.1rem; cursor:pointer; margin-left:10px}
.empty{text-align:center; color:var(--muted); padding:30px 10px}
.report-card{background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:20px; margin-bottom:14px}
.report-card h3{color:var(--green-dark); margin-bottom:10px; font-size:1.05rem}
.report-card ul{list-style:none}
.report-card li{padding:6px 0; border-bottom:1px dashed var(--line); font-size:.95rem}
.report-card li:last-child{border:0}
.alert{color:var(--danger); font-weight:700}
.inv-row{background:var(--card); border:1px solid var(--line); border-radius:10px;
  padding:12px 14px; margin-bottom:8px; display:flex; align-items:center; justify-content:space-between; gap:8px}
.inv-row .i-info b{display:block}
.inv-row .i-info small{color:var(--muted)}
.stepper{display:flex; align-items:center; gap:10px}
.stepper button{width:34px; height:34px; border-radius:50%; border:1.5px solid var(--line);
  background:#fff; font-size:1.1rem; cursor:pointer; font-weight:800}
.stepper button:active{background:#eef4ef}
.stepper .stock{min-width:34px; text-align:center; font-weight:800}
.stock.low{color:var(--danger)}
.add-form{background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:18px; margin-top:16px}
.add-form h3{margin-bottom:12px; color:var(--green-dark)}
.add-form .frow{display:grid; grid-template-columns:2fr 1fr 1fr; gap:8px; margin-bottom:10px}
.add-form input{padding:11px; border:1.5px solid var(--line); border-radius:10px; font-size:.95rem; width:100%}
.danger-zone{margin:26px 0 40px; text-align:center}
.linklike{border:0; background:none; color:var(--danger); cursor:pointer; font-size:.9rem; text-decoration:underline}
.back-link{display:inline-block; margin:14px 0; color:var(--green); font-weight:700; text-decoration:none}
@media(min-width:700px){ .hero h1{font-size:3rem} }