:root{--pur:#5b2a86;--pur2:#7b3fb5;--lil:#f3ecfa;--ink:#24182f;--mut:#7a6b88;--ok:#2f9e8f;--warn:#d9480f;--bg:#faf7fc;--r:18px}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{font-size:18px}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink);overscroll-behavior-y:contain}
main{max-width:1100px;margin:0 auto;padding:18px 18px 120px}
a{color:var(--pur2)}
.top{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:14px;background:var(--pur);color:#fff;padding:12px 18px;padding-top:max(12px,env(safe-area-inset-top));box-shadow:0 2px 10px #0002}
.top h1{font-size:1.25rem;margin:0;flex:1}
.top .who{font-size:.85rem;opacity:.85;text-align:right}
.top .back{color:#fff;text-decoration:none;font-size:2.2rem;line-height:1;width:48px;height:48px;display:grid;place-items:center;border-radius:12px;background:#ffffff1f}
.logo{font-size:1.6rem}
.muted{color:var(--mut)}.small{font-size:.85rem}.center{text-align:center}.warn{color:var(--warn)!important;font-weight:700}
.toast{background:#e5f6f2;color:#14584f;border-radius:14px;padding:14px 18px;margin-bottom:16px;font-weight:600;animation:fade 4s forwards}
@keyframes fade{0%,80%{opacity:1}100%{opacity:0;height:0;padding:0;margin:0}}
.alert{background:#fdecea;color:#a12a1b;border-radius:14px;padding:12px 16px;margin:0 0 14px;font-weight:600}
.note{background:#fff6e0;color:#7a5200;border-radius:14px;padding:12px 16px;margin:0 0 14px}
.card{background:#fff;border-radius:var(--r);padding:16px 18px;margin-bottom:16px;box-shadow:0 1px 6px #5b2a8614}
.sec{font-size:.95rem;text-transform:uppercase;letter-spacing:.04em;color:var(--pur2);margin:6px 0 10px}
.lbl{display:block;font-weight:700;margin:18px 0 8px}
.txt,textarea{width:100%;font:inherit;font-size:1.1rem;padding:14px 16px;border:2px solid #e3d8ee;border-radius:14px;background:#fff;color:var(--ink);min-height:56px}
.txt:focus,textarea:focus{outline:none;border-color:var(--pur2)}
.txt.sm{width:110px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:56px;padding:0 22px;border-radius:14px;border:0;font:inherit;font-weight:700;font-size:1.05rem;text-decoration:none;cursor:pointer}
.btn.primary{background:var(--pur2);color:#fff}.btn.primary:active{background:var(--pur)}
.btn.ghost{background:var(--lil);color:var(--pur)}
.btn.wide{width:100%}
/* segmented */
.seg{display:flex;gap:8px;background:var(--lil);padding:6px;border-radius:16px}
.seg label,.seg a{flex:1;min-width:0}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg span,.seg a{display:flex;align-items:center;justify-content:center;min-height:52px;border-radius:12px;font-weight:700;color:var(--pur);text-decoration:none;text-align:center;padding:0 8px;font-size:1.05rem}
.seg input:checked+span,.seg a.on{background:var(--pur2);color:#fff;box-shadow:0 2px 6px #5b2a8640}
.seg.big span{min-height:72px;font-size:1.2rem}
.seg.frac{min-width:300px}.seg.frac span{font-size:1.4rem}
.datesw{margin-bottom:14px}
/* home */
.hello{font-size:1.3rem;margin:6px 0 18px}
.tiles{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:20px}
.tile{display:flex;flex-direction:column;gap:6px;padding:26px 22px;border-radius:24px;color:#fff;text-decoration:none;min-height:210px;justify-content:flex-end;box-shadow:0 6px 18px #5b2a8630}
.tile.acai{background:linear-gradient(140deg,#7b3fb5,#4a1f70)}.tile.inv{background:linear-gradient(140deg,#e0779b,#a33f6b)}
.tile .ico{font-size:3rem}.tile .t{font-size:1.5rem;font-weight:800}.tile .s{opacity:.92}
.tile:active{transform:scale(.98)}
/* login */
.login{max-width:520px;margin:0 auto}
.pindots{display:flex;gap:16px;justify-content:center;margin:6px 0 14px}
.pindots i{width:18px;height:18px;border-radius:50%;border:2px solid var(--pur2)}
.pindots i.on{background:var(--pur2)}
.keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.keypad button{min-height:72px;font-size:1.7rem;font-weight:700;border:0;border-radius:18px;background:#fff;color:var(--ink);box-shadow:0 1px 5px #5b2a861f}
.keypad button:active{background:var(--lil)}
.keypad .ok{background:var(--pur2);color:#fff;font-size:1.2rem}.keypad .del{background:var(--lil)}
/* rows & steppers */
.row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid #f0e9f6}
.row:last-of-type{border-bottom:0}
.rl{display:flex;align-items:center;gap:14px;min-width:0}
.rl .ico{font-size:2rem;width:44px;text-align:center}
.rl b{display:block;font-size:1.1rem}.rl small{display:block;color:var(--mut);font-size:.85rem;margin-top:2px}
.stepper{display:flex;align-items:center;gap:8px;flex-shrink:0}
.stepper button{width:64px;height:64px;border-radius:16px;border:0;font-size:2rem;font-weight:700;background:var(--lil);color:var(--pur);touch-action:manipulation}
.stepper button.plus{background:var(--pur2);color:#fff}
.stepper button:active{transform:scale(.94)}
.stepper input{width:84px;height:64px;text-align:center;font:inherit;font-size:1.6rem;font-weight:800;border:2px solid #e3d8ee;border-radius:16px;color:var(--ink);-moz-appearance:textfield}
.stepper input::-webkit-outer-spin-button,.stepper input::-webkit-inner-spin-button{-webkit-appearance:none}
.stepper input:focus{outline:none;border-color:var(--pur2)}
.item.done .stepper input{border-color:var(--ok);background:#effaf7}
.total{margin:14px 0 4px;padding:16px;border-radius:14px;background:var(--lil);font-size:1.2rem;text-align:center}
.total b{font-size:1.8rem;color:var(--pur)}
.savebar{position:fixed;left:0;right:0;bottom:0;padding:12px 18px;padding-bottom:max(12px,env(safe-area-inset-bottom));background:#fffffff2;backdrop-filter:blur(6px);box-shadow:0 -2px 12px #0001;z-index:9}
.savebar .btn{max-width:1064px;margin:0 auto;display:flex;min-height:64px;font-size:1.2rem}
.searchbar{position:sticky;top:74px;z-index:5;background:var(--bg);padding-bottom:8px}
.progress{margin:0 0 12px;color:var(--mut);font-weight:600}
.item.hide{display:none}
/* admin */
.adminnav{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;margin-bottom:16px}
.adminnav .seg{flex:1;min-width:320px}.adminnav .links{display:flex;flex-wrap:wrap;gap:8px}
.adminnav .links .btn{min-height:48px;font-size:.9rem;padding:0 14px}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(380px,1fr));gap:16px}
.kpi h2{margin:0 0 10px;font-size:1.2rem}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.grid4>div{background:var(--bg);border-radius:12px;padding:10px}
.grid4 span{display:block;font-size:.75rem;color:var(--mut);text-transform:uppercase}
.grid4 b{display:block;font-size:1.5rem;margin:2px 0}.grid4 small{color:var(--mut);font-size:.75rem}
.charts{display:grid;grid-template-columns:repeat(auto-fit,minmax(420px,1fr));gap:16px}
.chartbox{position:relative;height:280px}
.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.tbl{width:100%;border-collapse:collapse;font-size:.9rem}
.tbl th{background:var(--lil);color:var(--pur);text-align:left;padding:10px;white-space:nowrap;position:sticky;top:0}
.tbl td{padding:10px;border-bottom:1px solid #f0e9f6;white-space:nowrap}
.tbl td.com{white-space:normal;min-width:160px;color:var(--mut)}
.tbl .cathead td{background:#fbf8fd;font-weight:800;color:var(--pur2)}
.tbl.edit td{padding:6px}.tbl.edit .txt{min-height:48px;padding:8px 12px;font-size:1rem}
.tbl tr.off{opacity:.45}
.chk{width:28px;height:28px;accent-color:var(--pur2)}
.formgrid{display:grid;grid-template-columns:2fr 1.5fr 1fr auto;gap:10px}
/* portrait / small */
/* Tablet horizontal (Galaxy Tab A11 ~ 890x530): todo a la vista con poco scroll */
@media (orientation:landscape) and (max-height:620px){
  .top{padding:8px 18px}.top .back{width:44px;height:44px}
  main{padding-top:12px}
  #login{max-width:none;display:grid;grid-template-columns:1fr 1fr;gap:0 28px;align-items:start}
  #login>.alert{grid-column:1/-1}
  #login .lbl{margin-top:8px}
  .keypad{gap:10px}.keypad button{min-height:60px}
  .tile{min-height:180px}
  .stepper button{width:60px;height:60px}.stepper input{height:60px}
}
@media (max-width:1000px){.grid4{grid-template-columns:1fr 1fr}}
@media (max-width:860px){.charts,.kpis{grid-template-columns:1fr}}
@media (max-width:700px){
  .row.fr{flex-wrap:wrap}.row.fr .seg.frac{width:100%;min-width:0}
  .formgrid{grid-template-columns:1fr 1fr}
  .top .who{display:none}
  .tile{min-height:170px}.tile .t{font-size:1.3rem}
}
@media (max-width:460px){
  html{font-size:17px}
  .tiles{grid-template-columns:1fr}
  .row{flex-wrap:wrap}.row .stepper{width:100%}.stepper input{flex:1}
  .formgrid{grid-template-columns:1fr}
}