:root{
  --bg:#faf6ee; --card:#ffffff; --ink:#1d2a24; --muted:#65726b;
  --green:#14573a; --green-2:#1f7a52; --gold:#c9961a; --gold-soft:#fdf0c9;
  --line:#e6dfcf; --red:#b3402f; --radius:14px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
.wrap{max-width:720px;margin:0 auto;padding:0 16px}
main.wrap{padding-bottom:90px}
h1{font:700 26px/1.2 Georgia,"Times New Roman",serif;margin:18px 0 6px}
h2{font:700 18px/1.3 Georgia,serif;margin:22px 0 8px}
p{margin:0 0 10px}
small,.muted{color:var(--muted)}
a{color:var(--green-2)}

/* barra superior */
.top{background:var(--green);color:#fff}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:12px;padding-bottom:12px}
.brand{display:flex;align-items:center;gap:10px}
.brand b{display:block;font:700 18px/1.1 Georgia,serif}
.brand small{color:#cfe6d9;font-size:12px}
.logo{font-size:26px}
.demo{background:var(--gold);color:#2b1f00;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;padding:4px 8px;border-radius:999px;white-space:nowrap}
.sponsor{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;background:var(--gold-soft);border:1px dashed var(--gold);border-radius:12px;padding:10px 12px;margin:12px 0;font-size:14px}
.sponsor span{margin-left:auto;font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:#7a5a00}

/* tarjetas y formularios */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px;margin:12px 0}
label{display:block;font-size:13px;font-weight:600;color:var(--muted);margin-bottom:10px}
input,select{font:inherit;color:inherit}
.field{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;margin-top:4px}
.field:focus,.plain:focus,.tnum:focus,.tmeta input:focus{outline:2px solid var(--green-2);outline-offset:1px}
.btn{display:inline-block;border:0;border-radius:12px;background:var(--green);color:#fff;font:600 16px/1 system-ui,sans-serif;padding:14px 18px;cursor:pointer;text-align:center;text-decoration:none}
.btn:hover{background:var(--green-2)}
.btn.ghost{background:transparent;color:var(--green);border:1.5px solid var(--green)}
.btn.ghost:hover{background:#eef6f1}
.btn.gold{background:var(--gold);color:#2b1f00}
.btn.block{display:block;width:100%}
.btn.sm{padding:10px 12px;font-size:14px}
.link{display:inline-block;background:none;border:0;color:var(--green-2);font:600 15px system-ui;padding:10px 0;cursor:pointer;text-decoration:none}
.link.danger{color:var(--red)}
.x{background:none;border:0;color:var(--muted);font-size:18px;cursor:pointer;padding:6px 8px;border-radius:8px}
.x:hover{background:#f3ece0;color:var(--red)}
.hero p{color:var(--muted)}
.badge{display:inline-block;background:#e4f2ea;color:var(--green);font-size:12px;font-weight:700;padding:4px 10px;border-radius:999px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media (max-width:420px){.row2{grid-template-columns:1fr}}

/* resumen */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}
.chip{background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-size:14px}
.chip b{color:var(--green)}
.sharebar{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:12px 0}
@media (max-width:420px){.sharebar{grid-template-columns:1fr}}
.orglink{border-color:var(--gold);background:#fffaf0}

/* pestañas */
.tabs{display:flex;gap:4px;border-bottom:2px solid var(--line);margin:16px 0 8px;overflow-x:auto}
.tab{flex:1;min-width:max-content;background:none;border:0;border-bottom:3px solid transparent;margin-bottom:-2px;padding:12px 6px;font:600 14px system-ui;color:var(--muted);cursor:pointer}
.tab[aria-selected="true"]{color:var(--green);border-bottom-color:var(--gold)}

/* décimo (ilustración genérica, no es el diseño oficial) */
.ticket{position:relative;margin:16px 0 6px;border:2px solid #8f1d2c;border-radius:14px;overflow:hidden;background:repeating-linear-gradient(135deg,rgba(143,29,44,.06) 0 2px,transparent 2px 8px),linear-gradient(180deg,#fffaf0,#fbeecb);box-shadow:0 2px 0 #d9c58f}
.thead{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:7px 12px;background:#8f1d2c;color:#fff;font-size:10px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;white-space:nowrap}
.thead span:nth-of-type(2){color:#f6d98a;margin-left:auto}
.thead .x{color:#fff;padding:0 6px;font-size:16px;margin-left:4px}
.thead .x:hover{background:rgba(255,255,255,.2);color:#fff}
.tbody{padding:6px 16px 12px}
.tlabel{text-align:center;font-size:10px;font-weight:700;letter-spacing:.25em;text-transform:uppercase;color:#8f1d2c;margin-top:6px}
.tfoot{border-top:1px dashed #b48a2e;padding:5px 12px;font-size:10px;letter-spacing:.04em;color:#7a5a00;text-align:center;background:rgba(255,255,255,.55)}
.ticket .tnum{color:#2a1a14}
.ticket .tmeta label{color:#8f1d2c;text-align:center}
.tools{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0 14px}
.tphoto{display:block;width:100%;max-height:380px;object-fit:contain;background:#fff;border:1px solid var(--line);border-radius:12px;margin:0 0 14px}
.tnum{display:block;width:100%;border:0;background:transparent;text-align:center;font:700 40px/1.1 ui-monospace,Consolas,"Courier New",monospace;letter-spacing:.14em;color:var(--green);padding:6px 0;border-radius:8px}
.tnum::placeholder{color:#d6c79a}
.tmeta{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;border-top:1px dashed var(--gold);padding-top:10px}
.tmeta label{margin:0;font-size:11px;text-transform:uppercase;letter-spacing:.06em}
.tmeta input{width:100%;border:0;border-bottom:1.5px solid var(--gold);background:transparent;font:600 16px system-ui;padding:4px 0;text-align:center}
.tmeta input:disabled,.tnum:disabled{opacity:1;-webkit-text-fill-color:currentColor}
.note{font-size:13px;color:var(--muted)}

/* participantes */
.row{display:grid;grid-template-columns:1fr auto;gap:8px 10px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.row:last-child{border-bottom:0}
.plain{width:100%;border:0;background:transparent;font:600 16px system-ui;padding:4px 2px;border-radius:6px}
.sub{font-size:13px;color:var(--muted);padding-left:2px}
.acts{display:flex;align-items:center;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.pill{border:1.5px solid var(--line);background:#fff;color:var(--muted);border-radius:999px;padding:6px 11px;font:600 13px system-ui;cursor:pointer}
.pill.on{background:#e4f2ea;border-color:var(--green-2);color:var(--green)}
.pill.static{cursor:default}
.w{width:46px;padding:6px;border:1px solid var(--line);border-radius:8px;text-align:center;font:600 14px system-ui}
.addrow{display:flex;gap:8px;margin-top:10px}
.addrow input{flex:1;margin:0}

/* tabla premios */
table{width:100%;border-collapse:collapse;font-size:15px}
th,td{padding:9px 6px;text-align:left;border-bottom:1px solid var(--line)}
th{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
td.r,th.r{text-align:right}
.prize{width:110px;padding:8px;border:1px solid var(--line);border-radius:8px;text-align:right;font:600 15px system-ui}
.total{font-weight:700}
.win{color:var(--green);font-weight:700}
.warn{background:#fff3ef;border:1px solid #f0c7bd;border-radius:12px;padding:12px;font-size:14px;margin:12px 0}
.info{background:#eef6f1;border:1px solid #cde5d8;border-radius:12px;padding:12px;font-size:14px;margin:12px 0}

/* acta */
.acta{background:#fff;border:1px solid var(--line);border-radius:6px;padding:22px 18px;font-family:Georgia,serif}
.acta h2{text-align:center;margin-top:0;font-size:20px}
.acta table{font-family:system-ui,sans-serif;font-size:14px}
.sig{height:34px;border-bottom:1px solid #999;min-width:120px}
.acta .legal{font-size:13px}

footer{margin-top:28px;padding:14px 0 30px;font-size:12px;color:var(--muted);border-top:1px solid var(--line)}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#1d2a24;color:#fff;padding:12px 18px;border-radius:12px;font-size:14px;z-index:50;box-shadow:0 6px 20px rgba(0,0,0,.25);max-width:90vw}
.status{position:fixed;right:12px;top:12px;padding:6px 12px;border-radius:999px;font-size:12px;font-weight:700;background:#fff;border:1px solid var(--line);opacity:0;transition:opacity .2s;pointer-events:none;z-index:40}
.status.show{opacity:1}
.status.ok{color:var(--green)}
.status.wait{color:var(--muted)}
.status.err{color:var(--red);border-color:#f0c7bd}
.center{text-align:center;padding:60px 0}

@media print{
  .no-print{display:none!important}
  body{background:#fff}
  .acta{border:0;padding:0}
  main.wrap{padding-bottom:0}
}