:root{
  --pri:#2F5D3A;      /* verde monte (configurable) */
  --pri-ink:#fff;
  --acc:#E2B33C;      /* amarillo arete SINIIGA (configurable) */
  --acc-ink:#1d1a10;
  --paper:#EEF0EA;
  --card:#fff;
  --ink:#1F2A24;
  --ink2:#5B665F;
  --line:#D5DAD2;
  --bad:#B3261E;
  --warn:#9A6200;
  --ok:#2E7D32;
  --r:10px;
  font-family: system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  color:var(--ink);background:var(--paper);
  -webkit-text-size-adjust:100%;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{min-height:100vh;font-size:16px;line-height:1.45}
button,input,select,textarea{font:inherit;color:inherit}
a{color:var(--pri)}
:focus-visible{outline:3px solid var(--acc);outline-offset:2px}
.boot{padding:40px;text-align:center;color:var(--ink2)}

/* ---------- shell ---------- */
.top{position:sticky;top:0;z-index:20;background:var(--pri);color:var(--pri-ink);
  display:flex;align-items:center;gap:10px;padding:calc(env(safe-area-inset-top) + 8px) 14px 8px}
.top img{width:36px;height:36px;object-fit:contain;background:#fff;border-radius:8px;padding:2px}
.top .t1{font-weight:800;font-size:17px;line-height:1.1}
.top .t2{font-size:12px;opacity:.85}
.top .sp{flex:1}
.top button{background:transparent;border:1px solid currentColor;color:inherit;border-radius:8px;padding:6px 10px;font-size:13px}
main{max-width:860px;margin:0 auto;padding:14px 14px calc(96px + env(safe-area-inset-bottom))}
nav.bot{position:fixed;bottom:0;left:0;right:0;z-index:20;background:var(--card);border-top:1px solid var(--line);
  display:grid;grid-template-columns:repeat(5,1fr);padding-bottom:env(safe-area-inset-bottom)}
nav.bot a{display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 2px;font-size:11.5px;color:var(--ink2);text-decoration:none}
nav.bot a .i{font-size:21px;line-height:1}
nav.bot a.on{color:var(--pri);font-weight:700}
nav.bot a.scan .i{background:var(--acc);color:var(--acc-ink);width:46px;height:46px;border-radius:50%;display:grid;place-items:center;margin-top:-20px;box-shadow:0 0 0 4px var(--card);font-size:22px}

h1{font-size:24px;margin:6px 0 12px;letter-spacing:-.01em}
h2{font-size:18px;margin:22px 0 8px}
h3{font-size:16px;margin:16px 0 6px}
.muted{color:var(--ink2)}
.small{font-size:13px}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.grow{flex:1}
.hide{display:none!important}

/* ---------- ear tag (the signature element) ---------- */
.tag{display:inline-flex;align-items:center;justify-content:center;flex-direction:column;
  background:var(--acc);color:var(--acc-ink);min-width:62px;padding:9px 8px 5px;
  border-radius:44% 44% 10px 10px / 34% 34% 10px 10px;position:relative;
  font-weight:800;font-variant-numeric:tabular-nums;font-size:14px;line-height:1.05;letter-spacing:.02em;
  box-shadow:inset 0 -2px 0 rgba(0,0,0,.12)}
.tag::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--paper);position:absolute;top:4px;left:50%;transform:translateX(-50%);box-shadow:inset 0 1px 1px rgba(0,0,0,.3)}
.tag small{display:block;font-size:9.5px;font-weight:600;opacity:.75;margin-top:2px}
.tag.big{min-width:120px;font-size:22px;padding:16px 14px 8px}
.tag.big::before{width:11px;height:11px;top:5px}
.tag.off{background:#C9CCC6;color:#3d423e}

/* ---------- surfaces ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px;margin:10px 0}
.list{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.item{display:flex;gap:12px;align-items:center;padding:11px 12px;border-top:1px solid var(--line);text-decoration:none;color:inherit}
.item:first-child{border-top:0}
.item .main{flex:1;min-width:0}
.item .nm{font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.item .sb{font-size:13px;color:var(--ink2)}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:8px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:10px 12px}
.stat b{display:block;font-size:26px;font-variant-numeric:tabular-nums;line-height:1.1}
.stat span{font-size:13px;color:var(--ink2)}
.badge{display:inline-block;font-size:12px;font-weight:700;padding:2px 8px;border-radius:99px;background:#E4E8E2;color:var(--ink)}
.badge.bad{background:#FBE2DF;color:var(--bad)}
.badge.warn{background:#FCEFD0;color:var(--warn)}
.badge.ok{background:#DDEFDE;color:var(--ok)}
.alert{border-left:4px solid var(--warn);background:#FFF8E6;padding:10px 12px;border-radius:6px;margin:8px 0}
.alert.bad{border-color:var(--bad);background:#FDEEEC}
.empty{text-align:center;padding:28px 14px;color:var(--ink2)}

/* ---------- buttons & forms ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:46px;padding:10px 16px;border-radius:var(--r);
  border:1px solid var(--line);background:var(--card);font-weight:700;text-decoration:none;color:var(--ink);cursor:pointer}
.btn.pri{background:var(--pri);color:var(--pri-ink);border-color:var(--pri)}
.btn.acc{background:var(--acc);color:var(--acc-ink);border-color:var(--acc)}
.btn.danger{color:var(--bad);border-color:#E7B4AF}
.btn.sm{min-height:36px;padding:6px 12px;font-size:14px}
.btn.block{width:100%}
.btn:disabled{opacity:.5}
.actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:8px}
.actions .btn{justify-content:flex-start;font-weight:600}
form .f{margin:10px 0}
label{display:block;font-size:14px;font-weight:600;margin-bottom:4px}
label .req{color:var(--bad)}
input[type=text],input[type=number],input[type=date],input[type=password],input[type=search],input[type=tel],input:not([type]),select,textarea{
  width:100%;min-height:46px;padding:10px 12px;border:1px solid #B9C0B6;border-radius:8px;background:#fff}
textarea{min-height:80px}
input[type=color]{width:56px;height:46px;border:1px solid #B9C0B6;border-radius:8px;padding:3px;background:#fff}
.g2{display:grid;grid-template-columns:1fr 1fr;gap:0 10px}
@media (max-width:520px){.g2{grid-template-columns:1fr}.sheet{padding:12px}.sheet table{min-width:560px}}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{border:1px solid #B9C0B6;background:#fff;border-radius:99px;padding:7px 12px;font-size:14px;cursor:pointer;user-select:none}
.chip input{margin:0 6px 0 0}
.chip.on,.chip:has(input:checked){background:var(--pri);color:var(--pri-ink);border-color:var(--pri)}
fieldset{border:1px solid var(--line);border-radius:var(--r);padding:12px;margin:14px 0;background:var(--card)}
legend{font-weight:800;padding:0 6px}
.search{display:flex;gap:8px}
.search input{flex:1}

/* ---------- photos ---------- */
.thumbs{display:flex;gap:6px;flex-wrap:wrap;margin-top:6px}
.thumbs img{width:76px;height:76px;object-fit:cover;border-radius:8px;border:1px solid var(--line);cursor:zoom-in}
.ph-hero{width:100%;max-height:260px;object-fit:cover;border-radius:var(--r);border:1px solid var(--line)}
.viewer{position:fixed;inset:0;background:rgba(0,0,0,.9);z-index:60;display:grid;place-items:center;padding:16px}
.viewer img{max-width:100%;max-height:90vh;border-radius:6px}

/* ---------- timeline ---------- */
.tl{position:relative;margin-left:12px;border-left:2px solid var(--line);padding-left:16px}
.ev{position:relative;padding:8px 0 12px}
.ev::before{content:"";position:absolute;left:-23px;top:13px;width:12px;height:12px;border-radius:50%;background:var(--pri);border:2px solid var(--paper)}
.ev.anul{opacity:.55}
.ev.anul .et{text-decoration:line-through}
.ev .et{font-weight:700}
.ev .ed{font-size:13px;color:var(--ink2)}
.kv{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;font-size:15px}
.kv dt{color:var(--ink2)}
.kv dd{margin:0;font-weight:600}

/* ---------- charts ---------- */
.chart svg{width:100%;height:auto;display:block}
.chart text{font-size:17px;fill:var(--ink2);font-family:inherit}

/* ---------- toast & lock ---------- */
#toast{position:fixed;left:50%;bottom:calc(84px + env(safe-area-inset-bottom));transform:translateX(-50%) translateY(20px);background:var(--ink);color:#fff;
  padding:10px 16px;border-radius:99px;font-size:14px;opacity:0;pointer-events:none;transition:.2s;z-index:70;max-width:90vw}
#toast.on{opacity:1;transform:translateX(-50%)}
.lock{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;gap:14px;background:var(--pri);color:var(--pri-ink)}
.lock .box{background:var(--card);color:var(--ink);border-radius:16px;padding:22px;width:100%;max-width:360px}
.lock img{width:84px;height:84px;object-fit:contain;background:#fff;border-radius:16px;padding:6px}
.pin{letter-spacing:.5em;text-align:center;font-size:24px!important;font-weight:800}
.onb{max-width:640px;margin:0 auto;padding:20px 14px 60px}
.onb .hero{padding:26px 0 8px}
.onb .hero h1{font-size:30px;margin:12px 0 6px}

/* ---------- print / PDF ---------- */
.printbar{position:sticky;top:0;background:var(--paper);padding:10px 0;z-index:5}
.sheet{background:#fff;color:#111;padding:22px;overflow-x:auto;border:1px solid var(--line);border-radius:6px;font-size:12.5px}
.sheet table{width:100%;border-collapse:collapse;margin:8px 0}
.sheet th,.sheet td{border:1px solid #c8ccc6;padding:4px 6px;text-align:left;vertical-align:top}
.sheet th{background:var(--pri);color:var(--pri-ink);font-size:11.5px}
.sheet tr:nth-child(even) td{background:#f5f6f3}
.lh{display:flex;gap:14px;align-items:center;border-bottom:4px solid var(--pri);padding-bottom:10px;margin-bottom:10px}
.lh img{width:72px;height:72px;object-fit:contain}
.lh .r1{font-size:20px;font-weight:800;color:var(--pri)}
.lh .r2{font-size:12px;color:#444}
.lh .fol{margin-left:auto;text-align:right;font-size:12px}
.lh .fol b{display:block;font-size:15px;color:var(--pri)}
.doc-t{font-size:17px;font-weight:800;margin:6px 0}
.sign{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:46px;text-align:center;font-size:12px}
.sign div{border-top:1px solid #333;padding-top:4px}
.foot{margin-top:18px;border-top:2px solid var(--acc);padding-top:6px;font-size:11px;color:#555;display:flex;justify-content:space-between;gap:8px}
.sheet .phs{display:flex;flex-wrap:wrap;gap:6px}
.sheet .phs figure{margin:0;width:150px;font-size:10px}
.sheet .phs img{width:150px;height:112px;object-fit:cover;border:1px solid #ccc}
@media print{
  @page{size:letter;margin:12mm}
  body{background:#fff}
  .top,nav.bot,.printbar,#toast,.noprint{display:none!important}
  main{padding:0;max-width:none}
  .sheet{border:0;padding:0;font-size:11px;overflow:visible}
  *{-webkit-print-color-adjust:exact;print-color-adjust:exact}
  .sheet tr{break-inside:avoid}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}