:root{--bg:#f5f6fb;--card:#fff;--ink:#0b1220;--mut:#64748b;--line:#e3e7f0;--pri:#4f46e5;--pri2:#eef0ff;--blue:#2563eb;--violet:#7c3aed;--grad:linear-gradient(135deg,#2563eb,#7c3aed);--navy:#0b1220;--ok:#059669;--bad:#dc2626;--warn:#d97706;--r:24px;--r-lg:32px;--sh:0 1px 2px rgba(15,23,42,.06),0 4px 14px rgba(15,23,42,.05)}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.45}
a{color:var(--pri);text-decoration:none}
h1{font-size:1.5rem;margin:0 0 .25rem}h2{font-size:1.05rem;margin:0 0 .75rem}
.top{position:sticky;top:0;z-index:20;background:#111827;color:#fff;display:flex;align-items:center;gap:.5rem;padding:.6rem 1rem}
.brand{font-weight:700;margin-right:auto;color:#fff;display:flex;align-items:center;gap:.5rem}
.burger{background:none;border:0;color:#fff;font-size:1.4rem;cursor:pointer;display:none}
.nav{display:flex;gap:.25rem;align-items:center}
.nav a,.nav button{color:#cbd5e1;padding:.45rem .8rem;border-radius:10px;font-size:.92rem;background:none;border:0;cursor:pointer;font-family:inherit}
.nav a:hover,.nav button:hover{background:#1f2937;color:#fff}
.nav a.on{background:var(--pri);color:#fff}
.wrap{max-width:1180px;margin:0 auto;padding:1.25rem 1rem 4rem}
.sub{color:var(--mut);margin:0 0 1.25rem}
.card{background:var(--card);border-radius:var(--r);box-shadow:var(--sh);padding:1.1rem;margin-bottom:1rem}
.grid{display:grid;gap:1rem}.g2{grid-template-columns:repeat(auto-fit,minmax(340px,1fr))}.g3{grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}
.kpis{display:grid;gap:.8rem;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));margin-bottom:1rem}
.kpi{background:var(--card);border-radius:var(--r);box-shadow:var(--sh);padding:.9rem 1rem}
.kpi small{color:var(--mut);display:block}.kpi b{font-size:1.4rem;display:block;margin:.1rem 0}
.delta{font-size:.78rem;font-weight:600;padding:.1rem .45rem;border-radius:99px}
.delta.up{background:#d1fae5;color:#047857}.delta.down{background:#fee2e2;color:#b91c1c}
.prev{font-size:.76rem;color:var(--mut)}
.btn{display:inline-block;background:var(--pri);color:#fff;border:0;border-radius:10px;padding:.6rem 1rem;font-weight:600;cursor:pointer;font-size:.95rem;font-family:inherit}
.btn:hover{filter:brightness(1.08);color:#fff}.btn.sec{background:var(--pri2);color:var(--pri)}.btn.red{background:#fee2e2;color:var(--bad)}.btn.sm{padding:.3rem .65rem;font-size:.82rem}.btn.big{width:100%;padding:.9rem;font-size:1.05rem}
.input,select.input,textarea.input{width:100%;padding:.6rem .75rem;border:1px solid var(--line);border-radius:10px;font:inherit;background:#fff}
.input:focus{outline:2px solid #c7d2fe;border-color:var(--pri)}
.field{margin-bottom:.9rem}.field label{display:block;font-weight:600;margin-bottom:.25rem;font-size:.9rem}
.field.chk label{display:flex;gap:.5rem;align-items:center;font-weight:500}
.err{color:var(--bad);font-size:.84rem;margin-top:.2rem}.help{color:var(--mut);font-size:.8rem;margin-top:.2rem}
.msgs{margin-bottom:1rem}.msg{padding:.7rem 1rem;border-radius:10px;margin-bottom:.4rem;font-weight:500}
.msg.success{background:#d1fae5;color:#065f46}.msg.error{background:#fee2e2;color:#991b1b}.msg.info,.msg.warning{background:#fef3c7;color:#92400e}
table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:.6rem .7rem;border-bottom:1px solid var(--line);font-size:.9rem;vertical-align:middle}
th{color:var(--mut);font-weight:600;font-size:.78rem;text-transform:uppercase;letter-spacing:.03em;white-space:nowrap}
.r{text-align:right}.scroll{overflow-x:auto}
tr:hover td{background:#f8fafc}
.tag{display:inline-block;padding:.12rem .55rem;border-radius:99px;font-size:.74rem;font-weight:600;background:#e2e8f0;color:#334155}
.tag.ok{background:#d1fae5;color:#047857}.tag.low{background:#fef3c7;color:#b45309}.tag.out{background:#fee2e2;color:#b91c1c}.tag.pri{background:var(--pri2);color:var(--pri)}
.bar{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;margin-bottom:1rem}
.bar .input{width:auto;min-width:150px;flex:1}
.pills{display:flex;flex-wrap:wrap;gap:.4rem}.pill{padding:.38rem .8rem;border-radius:99px;background:#fff;border:1px solid var(--line);color:var(--ink);font-size:.85rem}
.pill.on{background:var(--pri);color:#fff;border-color:var(--pri)}
.tabs{display:flex;gap:.25rem;border-bottom:2px solid var(--line);margin-bottom:1rem;overflow-x:auto}
.tabs a{padding:.6rem 1rem;color:var(--mut);font-weight:600;border-bottom:3px solid transparent;margin-bottom:-2px;white-space:nowrap}
.tabs a.on{color:var(--pri);border-color:var(--pri)}
.pgrid{display:grid;gap:.9rem;grid-template-columns:repeat(auto-fill,minmax(210px,1fr))}
.prod{background:#fff;border-radius:var(--r);box-shadow:var(--sh);overflow:hidden;display:flex;flex-direction:column}
.prod .ph{aspect-ratio:4/3;background:linear-gradient(135deg,#e0e7ff,#f1f5f9);display:flex;align-items:center;justify-content:center;font-size:2.6rem}
.prod .ph img{width:100%;height:100%;object-fit:cover}
.prod .bd{padding:.75rem;display:flex;flex-direction:column;gap:.3rem;flex:1}
.prod .nm{font-weight:600;line-height:1.25}.prod .pr{font-size:1.1rem;font-weight:700}
.prod .ft{margin-top:auto;display:flex;gap:.4rem;align-items:center;justify-content:space-between;flex-wrap:wrap}
.mut{color:var(--mut)}.sm{font-size:.85rem}
.hub{display:grid;gap:.9rem;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.hub a{background:#fff;border-radius:var(--r);box-shadow:var(--sh);padding:1.1rem;color:var(--ink);display:block;border:2px solid transparent}
.hub a:hover{border-color:var(--pri)}.hub .ic{font-size:1.8rem}.hub b{display:block;margin:.3rem 0 .1rem}.hub span{color:var(--mut);font-size:.85rem}
.chartbox{position:relative;height:290px}.chartbox.tall{height:340px}
.pager{display:flex;gap:.5rem;align-items:center;justify-content:center;margin-top:1rem}
.empty{text-align:center;color:var(--mut);padding:2rem 1rem}
.login{max-width:380px;margin:12vh auto;padding:0 1rem}
.photo-prev{width:160px;height:120px;border-radius:12px;background:#e2e8f0;display:flex;align-items:center;justify-content:center;font-size:2.4rem;overflow:hidden;margin-bottom:.6rem}
.photo-prev img{width:100%;height:100%;object-fit:cover}
/* Pantalla de venta */
.pos{display:grid;gap:1rem;grid-template-columns:1.3fr 1fr;align-items:start}
.plist{display:grid;gap:.5rem;max-height:62vh;overflow-y:auto;padding-right:.2rem}
.pick{display:flex;gap:.7rem;align-items:center;text-align:left;width:100%;background:#fff;border:1px solid var(--line);border-radius:12px;padding:.5rem;cursor:pointer;font-family:inherit}
.pick:hover{border-color:var(--pri);background:var(--pri2)}.pick.out{opacity:.45;cursor:not-allowed}
.pick .pic{width:52px;height:52px;border-radius:10px;background:#e2e8f0;display:flex;align-items:center;justify-content:center;overflow:hidden;flex:none;font-size:1.5rem}
.pick .pic img{width:100%;height:100%;object-fit:cover}.pick .pinfo{flex:1;min-width:0}.pick b{display:block;font-size:.92rem}.pick small{color:var(--mut)}.pick .pp{font-weight:700}
.line{display:grid;grid-template-columns:1fr auto;gap:.3rem .6rem;padding:.6rem 0;border-bottom:1px solid var(--line)}
.step{display:inline-flex;align-items:center;gap:.3rem}.step button{width:32px;height:32px;border-radius:8px;border:1px solid var(--line);background:#fff;font-size:1.1rem;cursor:pointer}
.step span{min-width:26px;text-align:center;font-weight:700}
.total{display:flex;justify-content:space-between;font-size:1.3rem;font-weight:800;padding:.8rem 0}
.sticky{position:sticky;top:64px}
@media(max-width:860px){.pos{grid-template-columns:1fr}.sticky{position:static}.plist{max-height:44vh}}
@media(max-width:760px){.burger{display:block}.nav{display:none;position:absolute;top:100%;left:0;right:0;background:#111827;flex-direction:column;align-items:stretch;padding:.5rem}.nav.open{display:flex}.nav form{display:contents}h1{font-size:1.25rem}.top{position:sticky}}

.whs{display:flex;flex-wrap:wrap;gap:.3rem;margin:.1rem 0}
.chipw{display:inline-flex;gap:.35rem;align-items:center;background:var(--pri2);color:var(--pri);border-radius:99px;padding:.15rem .6rem;font-size:.76rem}
.chipw b{background:var(--pri);color:#fff;border-radius:99px;padding:0 .4rem;font-size:.74rem}
.pickbox{background:#fff;border:1px solid var(--line);border-radius:12px;padding:.4rem}
.pickbox .pick{border:0;padding:.2rem;background:transparent}
.pickbox .pick:hover{background:var(--pri2)}
.chips{display:flex;flex-wrap:wrap;gap:.35rem;margin:.3rem 0 .1rem 60px}
.chip{border:1px solid #c7d2fe;background:var(--pri2);color:var(--pri);border-radius:99px;padding:.25rem .65rem;font-size:.8rem;cursor:pointer;font-family:inherit}
.chip:hover{background:var(--pri);color:#fff}
.chip .n{font-weight:700}
.chip.info{background:#f1f5f9;border-color:var(--line);color:var(--mut);cursor:default}.chip.info:hover{background:#f1f5f9;color:var(--mut)}

.ptop{background:#fff;border-bottom:1px solid var(--line);padding:.7rem 0;position:sticky;top:0;z-index:20}
.pwrap{max-width:1180px;margin:0 auto;padding:0 1rem}
.pbrand{font-weight:800;font-size:1.15rem;color:var(--ink);display:flex;flex-direction:column;line-height:1.15}
.pbrand small{font-weight:500;color:var(--mut);font-size:.75rem}
.pfoot{background:#111827;color:#cbd5e1;padding:1.5rem 0;font-size:.9rem}.pfoot a{color:#a5b4fc}.pfoot b{color:#fff}
a.prod:hover{box-shadow:0 4px 18px rgba(79,70,229,.2)}

/* ====== Identidad RXL: iconos, cabecera, navegación móvil, catálogo ====== */
.icn{width:1.2em;height:1.2em;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;vertical-align:-.22em;flex:none}
h1,h2{letter-spacing:-.015em}h1{font-weight:700}
.btn{background:var(--grad);box-shadow:0 1px 2px rgba(79,70,229,.3)}
.btn.sec{background:var(--pri2);box-shadow:none}.btn.red{background:#fee2e2;box-shadow:none}
.card,.kpi,.prod,.pickbox,.hub a{border:1px solid rgba(226,232,240,.7)}
.top{background:var(--navy);padding:.55rem 1rem;gap:1rem}
.brand{margin:0;display:flex;align-items:center}.brand img{height:24px;width:auto;display:block}
.nav{margin-right:auto}
.nav a{display:inline-flex;align-items:center;gap:.4rem;color:#aab4c8}
.nav a.on{background:var(--grad);color:#fff}
.who{display:flex;align-items:center;gap:.4rem;margin:0}.who button{color:#aab4c8;background:none;border:0;cursor:pointer;font:inherit;font-size:.9rem;padding:.4rem .6rem;border-radius:10px}.who button:hover{background:#1b2336;color:#fff}
.avatar{width:30px;height:30px;border-radius:50%;background:var(--grad);color:#fff;font-weight:700;display:inline-flex;align-items:center;justify-content:center;font-size:.85rem}
.tabbar,.more{display:none}
.login{margin-top:9vh}.login .card{padding:1.6rem}.login-logo{display:block;height:30px;margin:0 auto 1rem}
.hub .ic{width:46px;height:46px;border-radius:12px;background:var(--pri2);color:var(--pri);display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:.5rem}
.hub .ic .icn{width:1.5rem;height:1.5rem}
.prod .ph{color:#94a3b8}.prod .ph .icn,.pick .pic .icn{width:2.4rem;height:2.4rem;color:#94a3b8}.pick .pic .icn{width:1.5rem;height:1.5rem}
.step button .icn{width:16px;height:16px;vertical-align:middle}
.chipw .icn,.chip .icn{width:1em;height:1em;vertical-align:-.15em}
.msg .icn{vertical-align:-.25em}
.kpi small .icn,h2 .icn{color:var(--pri)}
.hide-sm{display:inline}
/* catálogo público */
.ptop{background:#fff}.pbrand img{height:26px;width:auto;display:block}
.hero{background:radial-gradient(1200px 400px at 85% -20%,rgba(124,58,237,.55),transparent 60%),linear-gradient(135deg,#0b1220 0%,#1e2a6b 60%,#4c2a9a 100%);color:#fff;padding:2.2rem 0 2.6rem}
.hero h1{color:#fff;font-size:2rem;margin:0 0 .3rem}.hero p{margin:0 0 1.1rem;color:#c7d0ea}
.herosearch{display:flex;align-items:center;gap:.4rem;background:#fff;border-radius:14px;padding:.35rem .35rem .35rem .8rem;max-width:640px;box-shadow:0 8px 30px rgba(0,0,0,.25)}
.herosearch .si{color:var(--mut);display:flex}.herosearch input{flex:1;border:0;outline:0;font:inherit;padding:.55rem .3rem;min-width:0;background:transparent;color:var(--ink)}
.prod .cat{font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:var(--violet);font-weight:700;min-height:1em}
a.prod{transition:transform .15s,box-shadow .15s}a.prod:hover{transform:translateY(-2px)}
.pfoot{background:var(--navy)}.pfoot-grid{display:grid;gap:1.2rem;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.pfoot .icn{color:#a5b4fc}
/* móvil: barra de pestañas inferior */
@media(max-width:760px){
  body.has-tabbar{padding-bottom:calc(68px + env(safe-area-inset-bottom))}
  .top .nav{display:none!important}.hide-sm{display:none}
  .top{justify-content:space-between}
  .tabbar{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;position:fixed;left:0;right:0;bottom:0;z-index:30;background:#fff;border-top:1px solid var(--line);padding:.35rem .25rem calc(.35rem + env(safe-area-inset-bottom));box-shadow:0 -4px 18px rgba(15,23,42,.08)}
  .tabbar a,.tabbar button{display:flex;flex-direction:column;align-items:center;gap:.15rem;background:none;border:0;color:var(--mut);font:inherit;font-size:.7rem;padding:.3rem 0;border-radius:10px;cursor:pointer}
  .tabbar .icn{width:1.45rem;height:1.45rem}.tabbar .on{color:var(--pri);font-weight:700}
  .more{position:fixed;inset:0;z-index:40;background:rgba(11,18,32,.45);align-items:flex-end}.more.open{display:flex}
  .more .sheet{width:100%;background:#fff;border-radius:18px 18px 0 0;padding:.6rem .8rem calc(4.8rem + env(safe-area-inset-bottom));display:flex;flex-direction:column}
  .more .sheet a{padding:.9rem .6rem;color:var(--ink);font-weight:600;border-bottom:1px solid var(--line);display:flex;gap:.6rem;align-items:center}.more .sheet a:last-child{border:0}
  .hero h1{font-size:1.5rem}.hero{padding:1.5rem 0 1.8rem}
  .pgrid{grid-template-columns:repeat(2,1fr);gap:.6rem}.prod .bd{padding:.6rem}
  .wrap{padding-left:.8rem;padding-right:.8rem}
  .brand img{height:21px}
  .hub{grid-template-columns:repeat(2,1fr);gap:.6rem}.hub a{padding:.8rem}
}

/* ====== Estilo redondeado (formas suaves y ovaladas, como las últimas versiones de Firefox) ====== */
:root{--sh:0 1px 2px rgba(15,23,42,.05),0 8px 24px rgba(15,23,42,.06)}
.btn,.btn.sm,.btn.big{border-radius:999px}
.btn{padding:.62rem 1.25rem}.btn.sm{padding:.34rem .85rem}.btn.big{padding:.95rem 1.4rem}
.input,select.input{border-radius:999px;padding:.62rem 1.1rem;background-color:#fff}
textarea.input{border-radius:22px}
select.input{padding-right:2.2rem}
input[type=file].input{border-radius:22px}
.card,.kpi,.hub a{border-radius:var(--r)}
.card{padding:1.25rem}
.msg{border-radius:20px;padding:.8rem 1.15rem}
.pill{border-radius:999px}
.tabs{border-bottom:0;gap:.4rem;background:#e9ecf6;padding:.3rem;border-radius:999px;display:inline-flex;max-width:100%}
.tabs a{border:0;border-radius:999px;margin:0;padding:.5rem 1.1rem}
.tabs a.on{background:#fff;color:var(--pri);box-shadow:0 1px 4px rgba(15,23,42,.12)}
.top{border-radius:0 0 28px 28px;padding:.6rem 1.2rem}
.nav a{border-radius:999px;padding:.5rem 1rem}
.who button{border-radius:999px}
.prod{border-radius:var(--r);padding:.5rem}
.prod .ph{border-radius:calc(var(--r) - 8px);overflow:hidden}
.prod .bd{padding:.75rem .6rem .6rem}
.prod .ph img{border-radius:0}
.photo-prev{border-radius:var(--r)}
.pickbox{border-radius:22px;padding:.5rem}.pick{border-radius:18px}
.pick .pic{border-radius:16px}
.step button{border-radius:999px}
.chip,.chipw,.tag{border-radius:999px}
.stat,.table-wrap{border-radius:var(--r)}
.scroll{border-radius:var(--r)}
tr:hover td{background:#f6f7fd}
.hero{border-radius:0 0 var(--r-lg) var(--r-lg);padding-bottom:3rem}
.herosearch{border-radius:999px;padding:.4rem .4rem .4rem 1.1rem}
.pfoot{border-radius:var(--r-lg) var(--r-lg) 0 0;margin-top:1rem}
.login .card{border-radius:var(--r-lg);padding:1.8rem}
.chartbox canvas{border-radius:16px}
@media(max-width:760px){
  body.has-tabbar{padding-bottom:calc(92px + env(safe-area-inset-bottom))}
  .tabbar{left:.7rem;right:.7rem;bottom:calc(.6rem + env(safe-area-inset-bottom));border-radius:30px;border:1px solid var(--line);padding:.4rem .3rem;box-shadow:0 10px 30px rgba(15,23,42,.18)}
  .tabbar a,.tabbar button{border-radius:22px}
  .tabbar .on{background:var(--pri2)}
  .more .sheet{border-radius:var(--r-lg) var(--r-lg) 0 0;padding-bottom:calc(6.2rem + env(safe-area-inset-bottom))}
  .top{border-radius:0 0 24px 24px}
  .hero{border-radius:0 0 28px 28px}
  .tabs{display:flex;overflow-x:auto}
}

.installbar{position:fixed;left:50%;transform:translateX(-50%);bottom:1rem;z-index:50;background:var(--navy);color:#fff;border-radius:999px;padding:.5rem .6rem .5rem 1.1rem;display:flex;align-items:center;gap:.8rem;box-shadow:0 10px 30px rgba(11,18,32,.35);font-size:.9rem;max-width:calc(100% - 1.4rem)}
.installbar[hidden]{display:none}
@media(max-width:760px){.installbar{bottom:calc(88px + env(safe-area-inset-bottom));flex-wrap:wrap;justify-content:center;border-radius:24px;width:calc(100% - 1.4rem)}}