/* ===== Fuentes (incluidas para que funcionen sin internet) ===== */
@font-face{font-family:"Poppins";font-weight:400;font-display:swap;src:url(fonts/poppins-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Poppins";font-weight:500;font-display:swap;src:url(fonts/poppins-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Poppins";font-weight:600;font-display:swap;src:url(fonts/poppins-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Poppins";font-weight:700;font-display:swap;src:url(fonts/poppins-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"Pacifico";font-weight:400;font-display:swap;src:url(fonts/pacifico-latin-400-normal.woff2) format("woff2")}

:root{
  --bg:#f7f6f1; --card:#ffffff; --ink:#2b2f2a; --muted:#7b8178; --line:#ece9df;
  --brand:#5aa832; --brand-dark:#3f8a1f; --brand-ink:#ffffff; --brand-soft:#eaf5e1;
  --accent:#f6a01a; --accent-dark:#e3880a; --accent-soft:#fff3dc; --sun:#ffd23f;
  --warn:#d9771a; --warn-soft:#fff0dd; --bad:#d64532; --bad-soft:#fde7e3; --good:#3f8a1f;
  --radius:18px; --tabs-h:68px;
  --shadow:0 6px 20px rgba(60,70,40,.08); --shadow-hover:0 12px 28px rgba(60,90,30,.16);
}
@media (prefers-color-scheme: dark){
  :root{ --bg:#141813; --card:#1d221c; --ink:#eef1ea; --muted:#a0a89b; --line:#2d342b;
    --brand:#7cc653; --brand-dark:#94d86c; --brand-ink:#10160d; --brand-soft:#253420;
    --accent:#ffb43d; --accent-dark:#ffc463; --accent-soft:#3a2c13; --sun:#ffd23f;
    --warn:#ffae5c; --warn-soft:#3a2914; --bad:#ff8a7a; --bad-soft:#3d1f1a; --good:#94d86c;
    --shadow:0 6px 20px rgba(0,0,0,.35); --shadow-hover:0 12px 28px rgba(0,0,0,.5); }
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%}
body{font-family:"Poppins",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink);
  font-size:15px;-webkit-tap-highlight-color:transparent;overflow-x:hidden;
  padding-bottom:calc(var(--tabs-h) + env(safe-area-inset-bottom))}
button,input,select,textarea{font:inherit;color:inherit}

/* Hojitas decorativas de fondo */
body::before,body::after{content:"";position:fixed;pointer-events:none;z-index:0;width:220px;height:220px;opacity:.55;
  background-repeat:no-repeat;background-size:contain}
body::before{top:70px;right:-70px;transform:rotate(-20deg);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cpath d='M50 95C20 80 10 45 30 15c25 10 40 45 20 80z' fill='%2389c763' opacity='.35'/%3E%3Cpath d='M50 95C55 60 45 35 30 15' stroke='%235aa832' stroke-width='1.5' fill='none' opacity='.35'/%3E%3C/svg%3E")}
body::after{bottom:60px;left:-80px;transform:rotate(30deg);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cpath d='M50 95C20 80 10 45 30 15c25 10 40 45 20 80z' fill='%23f6a01a' opacity='.22'/%3E%3C/svg%3E")}
main{position:relative;z-index:1}

/* ===== Encabezado ===== */
.topbar{position:sticky;top:0;z-index:5;display:flex;justify-content:space-between;align-items:center;gap:10px;
  padding:10px 18px;background:color-mix(in srgb,var(--card) 92%,transparent);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line)}
.brand{display:flex;gap:8px;align-items:center;min-width:0}
.brand .logo{width:34px;height:34px;flex-shrink:0}
.brand .nm{display:flex;flex-direction:column;min-width:0;line-height:1.1}
.brand #storeName{font-family:"Pacifico",cursive;font-size:22px;color:var(--brand);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brand .tag{font-size:11px;color:var(--muted);letter-spacing:.04em}
.status{display:flex;gap:6px;flex-shrink:0}
.pill{font-size:12px;padding:4px 10px;border-radius:99px;background:var(--bg);color:var(--muted);white-space:nowrap;font-weight:500;border:1px solid var(--line)}
.pill.on{background:var(--brand-soft);color:var(--brand-dark);border-color:transparent}

main{max-width:1240px;margin:0 auto;padding:18px}

/* ===== Navegación inferior ===== */
.tabs{position:fixed;bottom:0;left:0;right:0;display:flex;gap:4px;background:var(--card);border-top:1px solid var(--line);
  height:calc(var(--tabs-h) + env(safe-area-inset-bottom));padding:8px 8px calc(8px + env(safe-area-inset-bottom));z-index:6;
  box-shadow:0 -6px 20px rgba(60,70,40,.06)}
.tabs button{flex:1;border:0;background:none;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:2px;font-size:11px;font-weight:500;color:var(--muted);cursor:pointer;border-radius:14px;transition:.15s}
.tabs button span{font-size:20px;line-height:1}
.tabs button.active{color:var(--brand-dark);background:var(--brand-soft);font-weight:600}

/* ===== Tipografía de secciones ===== */
h2{margin:4px 0 12px;font-size:22px;font-weight:600}
h3{margin:18px 0 8px;font-size:16px;font-weight:600}
.script{font-family:"Pacifico",cursive;font-weight:400;color:var(--brand);font-size:15px;display:block;margin-bottom:-2px}
.hl{color:var(--brand)}
.sec-title{margin:0 0 12px}
.sec-title h2{margin:0}
.sec-title h2 .hl{color:var(--accent)}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.grow{flex:1;min-width:0}
.muted{color:var(--muted)}
.small{font-size:13px}
.right{text-align:right}

/* ===== Botones y formularios ===== */
.btn{border:1px solid var(--line);background:var(--card);border-radius:99px;padding:10px 18px;cursor:pointer;min-height:44px;font-weight:500;transition:.15s}
.btn:hover{border-color:var(--brand)}
.btn:active{transform:scale(.97)}
.btn.primary{background:var(--brand);color:var(--brand-ink);border-color:var(--brand);font-weight:600;box-shadow:0 4px 12px rgba(90,168,50,.3)}
.btn.primary:hover{background:var(--brand-dark)}
.btn.accent{background:linear-gradient(135deg,var(--sun),var(--accent));color:#3b2500;border:0;font-weight:700;box-shadow:0 6px 16px rgba(246,160,26,.35)}
.btn.danger{background:var(--bad-soft);color:var(--bad);border-color:transparent}
.btn.ghost{background:transparent;border-color:transparent}
.btn.big{font-size:20px;padding:14px 18px;width:100%;min-height:56px}
.btn.sm{min-height:34px;padding:6px 12px;font-size:13px}
input,select,textarea{width:100%;padding:10px 14px;border:1px solid var(--line);border-radius:14px;background:var(--card);min-height:46px}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brand);outline-offset:0;border-color:transparent}
label{display:block;font-size:13px;color:var(--muted);margin:10px 0 4px;font-weight:500}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}
.badge{display:inline-block;font-size:12px;padding:3px 10px;border-radius:99px;background:var(--brand-soft);color:var(--brand-dark);font-weight:500}
.badge.warn{background:var(--warn-soft);color:var(--warn)}
.badge.bad{background:var(--bad-soft);color:var(--bad)}

/* ===== Vender ===== */
.sell{display:grid;grid-template-columns:minmax(0,1fr) 390px;gap:20px;align-items:start}
.sell>*{min-width:0}
.searchbar{display:flex;gap:8px;margin-bottom:12px;align-items:center}
.searchwrap{position:relative;flex:1}
.searchwrap input{font-size:16px;border-radius:99px;padding-left:44px;min-height:52px;box-shadow:var(--shadow)}
.searchwrap::before{content:"🔍";position:absolute;left:16px;top:50%;transform:translateY(-50%);font-size:16px;opacity:.6}
.searchbar .btn{min-height:52px;box-shadow:var(--shadow)}
.pgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}
.ptile{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 12px 12px;text-align:center;cursor:pointer;
  display:flex;flex-direction:column;align-items:center;gap:6px;box-shadow:var(--shadow);transition:transform .15s,box-shadow .15s}
.ptile:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}
.ptile:active{transform:scale(.97)}
.pimg{width:72px;height:72px;border-radius:50%;display:grid;place-items:center;font-size:38px;line-height:1;background:var(--brand-soft)}
.ptile .n{font-weight:500;font-size:13px;line-height:1.25;min-height:2.5em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.ptile .p{font-weight:700;color:var(--brand-dark);font-size:16px}
.ptile .p small{font-weight:500;color:var(--muted);font-size:11px}
.ptile .s{font-size:11px;color:var(--muted)}
.ptile .add{position:absolute;top:10px;right:10px;width:26px;height:26px;border-radius:50%;background:var(--accent);color:#fff;font-weight:700;display:grid;place-items:center;font-size:16px;opacity:0;transition:.15s}
.ptile:hover .add{opacity:1}
.ptile .flag{position:absolute;top:10px;left:10px;font-size:10px;font-weight:600;padding:2px 8px;border-radius:99px;background:var(--warn-soft);color:var(--warn)}
.ptile.out .flag{background:var(--bad-soft);color:var(--bad)}
.cats{display:flex;gap:8px;overflow-x:auto;padding:2px 2px 10px;margin-bottom:6px;scrollbar-width:none}
.cats::-webkit-scrollbar{display:none}
.cat{flex-shrink:0;display:flex;align-items:center;gap:6px;border:1px solid var(--line);background:var(--card);border-radius:99px;padding:6px 14px 6px 6px;cursor:pointer;font-size:13px;font-weight:500;transition:.15s}
.cat i{font-style:normal;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--brand-soft);font-size:15px}
.cat.on{background:var(--brand);color:var(--brand-ink);border-color:var(--brand)}
.cat.on i{background:rgba(255,255,255,.25)}

.cart{position:sticky;top:76px;overflow:hidden;padding:0}
.cart-head{display:flex;align-items:center;gap:8px;padding:16px 16px 12px;background:linear-gradient(135deg,var(--brand-soft),transparent)}
.cart-head h2{margin:0}
.cart-body{padding:0 16px 16px}
.cart-items{max-height:46vh;overflow:auto;margin:0 -16px;padding:0 16px}
.citem{display:grid;grid-template-columns:auto 1fr auto;gap:4px 10px;padding:12px 0;border-bottom:1px dashed var(--line);align-items:center}
.citem .ci{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-size:20px;grid-row:span 2}
.citem .qty{display:flex;align-items:center;gap:8px}
.qbtn{width:30px;height:30px;border-radius:50%;border:1px solid var(--line);background:var(--card);cursor:pointer;font-size:16px;font-weight:600;color:var(--brand-dark)}
.qbtn:hover{background:var(--brand-soft)}
.total{display:flex;justify-content:space-between;align-items:baseline;margin:14px 0}
.total b{font-size:32px;font-weight:700;color:var(--brand-dark)}
.empty{padding:30px 10px;text-align:center;color:var(--muted)}
.empty .big-ico{font-size:44px;display:block;margin-bottom:6px}

/* ===== Listas y tarjetas ===== */
.list{display:flex;flex-direction:column;gap:10px}
.litem{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:12px 14px;display:flex;gap:12px;align-items:center;box-shadow:var(--shadow)}
.litem .pimg{width:50px;height:50px;font-size:26px;flex-shrink:0}
.litem .main{flex:1;min-width:0}
.litem .t{font-weight:600}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.kpi::after{content:"";position:absolute;right:-18px;top:-18px;width:70px;height:70px;border-radius:50%;background:var(--brand-soft)}
.kpi:nth-child(2)::after{background:var(--accent-soft)}
.kpi:nth-child(3)::after{background:#e6f1fb}
.kpi:nth-child(4)::after{background:#fdeaea}
.kpi .l{font-size:13px;color:var(--muted);position:relative;z-index:1}
.kpi .v{font-size:24px;font-weight:700;margin-top:4px;position:relative;z-index:1}
.bars{display:flex;align-items:flex-end;gap:4px;height:160px;padding-top:8px}
.bar{flex:1;background:linear-gradient(180deg,var(--brand),var(--brand-dark));border-radius:6px 6px 2px 2px;min-height:2px}
.bar-l{display:flex;gap:4px;font-size:10px;color:var(--muted)}
.bar-l span{flex:1;text-align:center;overflow:hidden}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{padding:9px 6px;border-bottom:1px solid var(--line);text-align:left}
th{color:var(--muted);font-weight:600;font-size:12px}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.chip{border:1px solid var(--line);background:var(--card);border-radius:99px;padding:7px 14px;cursor:pointer;font-size:13px;font-weight:500}
.chip.on{background:var(--brand);color:var(--brand-ink);border-color:var(--brand)}
.section{margin-bottom:18px}

/* ===== Ventanas ===== */
.backdrop{position:fixed;left:0;right:0;top:var(--vv-top,0px);height:var(--vv-h,100dvh);background:rgba(30,40,20,.45);z-index:20;display:flex;align-items:flex-end;justify-content:center;backdrop-filter:blur(2px)}
.modal{background:var(--card);width:100%;max-width:520px;max-height:92vh;max-height:calc(var(--vv-h,100dvh) - 16px);overflow:auto;overscroll-behavior:contain;
  border-radius:22px 22px 0 0;padding:20px 20px 0;box-shadow:0 -10px 40px rgba(0,0,0,.15)}
@media (min-width:700px){ .backdrop{align-items:center} .modal{border-radius:22px} }
.modal h3{margin-top:0;font-size:19px}
.modal .actions{display:flex;gap:8px;margin:18px -20px 0;padding:12px 20px calc(14px + env(safe-area-inset-bottom));
  position:sticky;bottom:0;background:var(--card);border-top:1px solid var(--line);z-index:2}
.modal > :last-child:not(.actions):not(form){margin-bottom:20px}
.modal form > :last-child:not(.actions){margin-bottom:20px}
.modal .actions .btn{flex:1}
.paybtns{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.paybtns .btn.on{background:var(--brand);color:var(--brand-ink);border-color:var(--brand)}
.change{font-size:26px;font-weight:700;color:var(--good)}
video{width:100%;border-radius:16px;background:#000}
.toast{position:fixed;left:50%;bottom:calc(var(--tabs-h) + 16px + env(safe-area-inset-bottom));transform:translateX(-50%) translateY(20px);
  background:var(--ink);color:var(--bg);padding:10px 18px;border-radius:99px;opacity:0;pointer-events:none;transition:.2s;z-index:30;max-width:90vw;font-size:14px}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

@media (max-width:860px){
  .sell{grid-template-columns:minmax(0,1fr)}
  .cart{position:static}
  .cart-items{max-height:none}
  .grid2{grid-template-columns:1fr}
  .pgrid{grid-template-columns:repeat(auto-fill,minmax(128px,1fr));gap:10px}
  .pimg{width:60px;height:60px;font-size:32px}
  main{padding:14px}
  .brand .tag{display:none}
}

/* ===== Ticket impresión 58 mm ===== */
#printArea{display:none}
@media print{
  body{background:#fff;color:#000;padding:0}
  body::before,body::after{display:none}
  body > *:not(#printArea){display:none !important}
  #printArea{display:block;width:58mm;font-family:monospace;font-size:11px;color:#000}
  #printArea .c{text-align:center}
  #printArea hr{border:0;border-top:1px dashed #000}
  #printArea table td{border:0;padding:1px 0}
  @page{margin:2mm;size:58mm auto}
}