/* Santa Fe ERP V1.5 PRO — identidad: negro #101010 / #181818, rojo #C40018, gris #F5F6F8 */
:root{--black:#101010;--black2:#181818;--black3:#232323;--red:#C40018;--red-d:#9d0013;--red-soft:rgba(196,0,24,.12);--bg:#F5F6F8;--card:#fff;--muted:#69717D;--line:#E3E6EB;--text:#16181c;--ok:#0f8a4b;--ok-bg:#e6f6ee;--warn:#b26a00;--warn-bg:#fff3de;--err:#b00020;--err-bg:#fde8eb;--info:#1b5fc4;--info-bg:#e8f0fd;--r:12px;--sb:264px;--sbc:76px;--shadow:0 1px 2px rgba(16,16,16,.06),0 4px 14px rgba(16,16,16,.05)}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font:14px/1.45 "Inter","Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;color:var(--text);background:var(--bg)}
h1,h2,h3,h4{margin:0;line-height:1.2}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}
.ic{width:18px;height:18px;flex:none;vertical-align:-3px}.ic.sm{width:15px;height:15px}.ic.lg{width:22px;height:22px}.spin{animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
.muted{color:var(--muted)}.sm{font-size:12.5px}.nowrap{white-space:nowrap}.right{text-align:right}.center{text-align:center}.mt{margin-top:14px}.mb{margin-bottom:14px}.hide{display:none!important}.grow{flex:1}
.flex{display:flex;gap:10px;align-items:center}.flex.wrap{flex-wrap:wrap}.between{justify-content:space-between}.col{display:flex;flex-direction:column;gap:10px}

/* ---------- Layout ---------- */
.app{display:flex;min-height:100vh}
.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sb);background:var(--black);color:#fff;display:flex;flex-direction:column;z-index:60;transition:width .2s,transform .2s}
.side-brand{padding:22px 22px 16px;display:flex;align-items:center;justify-content:center;min-height:78px}
.side-brand img{max-width:100%;height:34px;object-fit:contain}.side-brand .mini{display:none;height:30px;width:30px;object-fit:cover;object-position:left}
.side-nav{flex:1;overflow-y:auto;padding:4px 12px 16px;scrollbar-width:thin;scrollbar-color:#333 transparent}
.nav-group{font-size:10.5px;letter-spacing:.14em;color:#7d838c;margin:18px 12px 8px;font-weight:600}
.nav-item{position:relative;display:flex;align-items:center;gap:13px;padding:11px 14px;border-radius:10px;color:#e8eaee;margin:2px 0;font-weight:500;transition:background .15s}
.nav-item .ic{color:var(--red);width:19px;height:19px}.nav-item:hover{background:#1c1c1c}
.nav-item.active{background:var(--red-soft);color:#fff}.nav-item.active:before{content:"";position:absolute;left:-12px;top:8px;bottom:8px;width:4px;border-radius:0 4px 4px 0;background:var(--red)}
.nav-item .badge{margin-left:auto;background:var(--red);color:#fff;border-radius:99px;font-size:11px;padding:1px 7px;font-weight:700}
.side-foot{padding:14px 16px;border-top:1px solid #222;font-size:11.5px;color:#8c929b;display:flex;align-items:center;gap:8px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--ok);display:inline-block}.dot.off{background:var(--err)}
.main{flex:1;margin-left:var(--sb);min-width:0;transition:margin .2s}
body.collapsed .sidebar{width:var(--sbc)}body.collapsed .main{margin-left:var(--sbc)}
body.collapsed .nav-item span,body.collapsed .nav-group,body.collapsed .side-foot span,body.collapsed .nav-item .badge{display:none}
body.collapsed .nav-item{justify-content:center;padding:12px 0}body.collapsed .side-brand img.full{display:none}body.collapsed .side-brand .mini{display:block}
body.collapsed .nav-item.active:before{left:-12px}
.topbar{position:sticky;top:0;z-index:40;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:14px;padding:0 24px;height:64px}
.icon-btn{border:0;background:transparent;width:38px;height:38px;border-radius:10px;display:inline-grid;place-items:center;color:var(--text)}.icon-btn:hover{background:#f0f1f4}
.crumb{font-size:11px;letter-spacing:.12em;color:var(--muted);font-weight:600}.topbar h1{font-size:19px}
.userbox{display:flex;align-items:center;gap:10px;margin-left:auto}.avatar{width:36px;height:36px;border-radius:50%;background:var(--black);color:#fff;display:grid;place-items:center;font-weight:700}
.userbox small{display:block;color:var(--muted);font-size:12px}.userbox strong{display:block;line-height:1.2}
.content{padding:22px 24px 90px;max-width:1700px}
.conn{display:none;position:sticky;top:64px;z-index:39;background:var(--err);color:#fff;padding:9px 24px;font-weight:600;align-items:center;gap:10px}.conn.show{display:flex}
.bottomnav{display:none}

/* ---------- Componentes ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}
.card-h{display:flex;align-items:center;gap:12px;padding:16px 18px;border-bottom:1px solid var(--line);flex-wrap:wrap}.card-h h2{font-size:16px}.card-b{padding:16px 18px}
.grid{display:grid;gap:16px}.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}.g-main{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-bottom:16px}
.kpi{padding:16px 18px;position:relative;overflow:hidden}.kpi .lbl{color:var(--muted);font-size:12.5px;font-weight:500;display:flex;gap:8px;align-items:center}.kpi .lbl .ic{color:var(--red)}
.kpi .val{font-size:24px;font-weight:700;margin:6px 0 2px;letter-spacing:-.02em}.kpi .sub{font-size:12px;color:var(--muted)}.kpi.alert{border-color:#f1b9c0}.kpi.alert .val{color:var(--red)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:9px 16px;border-radius:10px;border:1px solid var(--line);background:#fff;color:var(--text);font-weight:600;transition:.15s;white-space:nowrap;min-height:38px}
.btn:hover{border-color:#c7ccd4;background:#fafafa}.btn.primary{background:var(--red);border-color:var(--red);color:#fff}.btn.primary:hover{background:var(--red-d)}
.btn.dark{background:var(--black);border-color:var(--black);color:#fff}.btn.danger{color:var(--err);border-color:#f0c3ca}.btn.danger:hover{background:var(--err-bg)}.btn.sm{padding:5px 10px;min-height:30px;font-size:13px;border-radius:8px}.btn.lg{padding:13px 22px;font-size:15px;min-height:46px}
.btn[disabled]{opacity:.55;cursor:not-allowed}.btn.block{width:100%}
label.f{display:flex;flex-direction:column;gap:5px;font-weight:600;font-size:12.5px;color:#3b4048}
input,select,textarea{font:inherit;color:var(--text);border:1px solid #d5d9e0;border-radius:9px;padding:9px 11px;background:#fff;min-height:38px;width:100%;transition:border .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--red);box-shadow:0 0 0 3px var(--red-soft)}input[type=checkbox],input[type=radio]{width:auto;min-height:0}textarea{min-height:70px;resize:vertical}
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}.form-grid .span2{grid-column:span 2}.form-grid .full{grid-column:1/-1}
.form-error{background:var(--err-bg);color:var(--err);border-radius:9px;padding:9px 12px;font-weight:600;margin-top:10px}.form-error:empty{display:none}
.alert{border-radius:10px;padding:11px 14px;margin-bottom:14px;font-weight:500;display:flex;gap:10px;align-items:flex-start}.alert.ok{background:var(--ok-bg);color:#0a5f33}.alert.err{background:var(--err-bg);color:var(--err)}.alert.warn{background:var(--warn-bg);color:var(--warn)}.alert.info{background:var(--info-bg);color:var(--info)}
.pill{display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:99px;font-size:12px;font-weight:600;background:#eef0f3;color:#454b55;white-space:nowrap}
.pill.green{background:var(--ok-bg);color:var(--ok)}.pill.red{background:var(--err-bg);color:var(--err)}.pill.amber{background:var(--warn-bg);color:var(--warn)}.pill.blue{background:var(--info-bg);color:var(--info)}.pill.dark{background:var(--black);color:#fff}
.chip{display:inline-block;border:1px solid var(--line);background:#fafbfc;border-radius:7px;padding:1px 7px;font-size:12px;margin:1px 3px 1px 0}.chip b{color:var(--red)}
/* Filtros */
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;padding:14px 18px;border-bottom:1px solid var(--line);background:#fcfcfd;border-radius:var(--r) var(--r) 0 0}
.filters label.f{min-width:140px;flex:1;max-width:230px}.filters label.f.wide{max-width:360px;min-width:220px;flex:2}.search{position:relative}.search .ic{position:absolute;left:11px;top:11px;color:var(--muted)}.search input{padding-left:34px}
/* Tablas */
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table.t{width:100%;border-collapse:collapse;font-size:13.5px}
table.t th{background:#f7f8fa;color:#4d535d;font-weight:600;text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap;position:sticky;top:0;font-size:12px;letter-spacing:.02em;text-transform:uppercase}
table.t td{padding:9px 12px;border-bottom:1px solid #eef0f3;vertical-align:middle}table.t tr:hover td{background:#fafbfc}table.t td.num,table.t th.num{text-align:right;font-variant-numeric:tabular-nums}
table.t .thumb{width:44px;height:44px;border-radius:9px;object-fit:cover;background:#eceef2;display:block}.thumb-ph{width:44px;height:44px;border-radius:9px;background:#eceef2;display:grid;place-items:center;color:#9aa1ac}
.tfoot{display:flex;justify-content:space-between;align-items:center;padding:12px 18px;gap:10px;flex-wrap:wrap;border-top:1px solid var(--line)}
.pager{display:flex;gap:4px;align-items:center}.pager a,.pager span{min-width:34px;height:34px;display:inline-grid;place-items:center;border-radius:8px;border:1px solid var(--line);background:#fff;font-weight:600;padding:0 8px}.pager a:hover{border-color:var(--red);color:var(--red)}.pager .cur{background:var(--black);color:#fff;border-color:var(--black)}.pager .dis{opacity:.4}
.empty{padding:40px 20px;text-align:center;color:var(--muted)}.empty .ic{width:34px;height:34px;color:#b5bac3}
.stale{opacity:.55}.stale-note{background:var(--warn-bg);color:var(--warn);padding:8px 18px;font-weight:600;display:none}.stale-note.show{display:block}
.loc-row{display:flex;align-items:center;gap:8px;padding:6px 0;border-bottom:1px dashed #e8eaee}.loc-row:last-child{border:0}
/* Modales */
dialog{border:0;padding:0;border-radius:16px;box-shadow:0 20px 60px rgba(0,0,0,.35);max-width:min(960px,96vw);width:100%;max-height:92vh;overflow:hidden;color:var(--text)}dialog::backdrop{background:rgba(16,16,16,.55);backdrop-filter:blur(2px)}
dialog[open]{display:flex;flex-direction:column}dialog.sm-d{max-width:520px}dialog.lg-d{max-width:1100px}
.dlg-h{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--line)}.dlg-h h3{font-size:17px}.dlg-b{padding:18px 20px;overflow:auto;flex:1}.dlg-f{display:flex;justify-content:flex-end;gap:10px;padding:14px 20px;border-top:1px solid var(--line);background:#fafbfc}
.toasts{position:fixed;right:18px;bottom:18px;z-index:200;display:flex;flex-direction:column;gap:10px;max-width:420px}
.toast{background:#fff;border-left:5px solid var(--ok);box-shadow:0 8px 30px rgba(0,0,0,.2);border-radius:10px;padding:12px 16px;font-weight:600;display:flex;gap:10px;animation:up .25s}.toast.err{border-color:var(--err)}.toast.warn{border-color:var(--warn)}@keyframes up{from{transform:translateY(10px);opacity:0}}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);padding:0 14px;overflow-x:auto}.tabs a{padding:12px 14px;font-weight:600;color:var(--muted);border-bottom:3px solid transparent;white-space:nowrap}.tabs a.on{color:var(--red);border-color:var(--red)}
.steps{display:flex;gap:0;margin:6px 0 4px;overflow-x:auto}.step{flex:1;min-width:110px;text-align:center;position:relative;padding-top:30px;font-size:12px;color:var(--muted);font-weight:600}.step:before{content:"";position:absolute;top:10px;left:50%;width:20px;height:20px;margin-left:-10px;border-radius:50%;background:#dfe2e8;z-index:1}.step:after{content:"";position:absolute;top:19px;left:-50%;width:100%;height:3px;background:#dfe2e8}.step:first-child:after{display:none}
.step.done:before,.step.done:after{background:var(--red)}.step.cur{color:var(--text)}.step.cur:before{background:#fff;border:5px solid var(--red)}
.kv{display:grid;grid-template-columns:150px 1fr;gap:6px 14px}.kv dt{color:var(--muted)}.kv dd{margin:0;font-weight:500}
.bar{height:8px;border-radius:99px;background:#eceef2;overflow:hidden}.bar i{display:block;height:100%;background:var(--red)}
.chart{width:100%;height:260px}.chart text{font-size:11px;fill:#69717D}.chart .gl{stroke:#e8eaee}.chart .ln{fill:none;stroke:var(--red);stroke-width:2.5}.chart .ar{fill:rgba(196,0,24,.08)}.chart .bx{fill:var(--black)}.chart .bx.r{fill:var(--red)}
.act{display:flex;gap:10px;padding:9px 0;border-bottom:1px solid #eef0f3;font-size:13px}.act:last-child{border:0}.act .when{margin-left:auto;color:var(--muted);white-space:nowrap}
.qlinks{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}.qlink{display:flex;gap:10px;align-items:center;padding:13px 14px;border:1px solid var(--line);border-radius:11px;background:#fff;font-weight:600}.qlink:hover{border-color:var(--red);color:var(--red)}.qlink .ic{color:var(--red)}

/* ---------- POS ---------- */
.pos{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(380px,1fr);gap:16px;align-items:start}
.pos-results{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px;padding:14px;max-height:68vh;overflow:auto}
.pcard{border:1px solid var(--line);border-radius:11px;padding:10px;display:flex;gap:10px;background:#fff;cursor:pointer;text-align:left;width:100%;transition:.12s}.pcard:hover{border-color:var(--red);box-shadow:0 2px 10px rgba(196,0,24,.12)}.pcard.out{opacity:.55}
.pcard img,.pcard .thumb-ph{width:54px;height:54px;border-radius:8px;object-fit:cover;flex:none}.pcard b{display:block;font-size:13px;line-height:1.25}.pcard small{color:var(--muted)}
.cart{position:sticky;top:78px}.cart-lines{max-height:40vh;overflow:auto}
.cline{display:grid;grid-template-columns:1fr auto;gap:6px 10px;padding:10px 0;border-bottom:1px solid #eef0f3}.cline .nm{font-weight:600;line-height:1.25}.cline .row2{grid-column:1/-1;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.cline input,.cline select{min-height:32px;padding:4px 8px;font-size:13px}.cline .q{width:76px}.cline .pr{width:92px}.cline .dc{width:70px}
.totals{background:var(--black);color:#fff;border-radius:12px;padding:14px 16px;display:flex;justify-content:space-between;align-items:center;margin:12px 0}.totals strong{font-size:26px}
.seg{display:flex;border:1px solid var(--line);border-radius:10px;overflow:hidden}.seg button{flex:1;border:0;background:#fff;padding:9px;font-weight:600;border-right:1px solid var(--line)}.seg button:last-child{border:0}.seg button.on{background:var(--red);color:#fff}
.suggest{position:absolute;z-index:30;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 10px 30px rgba(0,0,0,.15);width:100%;max-height:260px;overflow:auto;margin-top:4px}.suggest button{display:block;width:100%;text-align:left;border:0;background:#fff;padding:9px 12px;border-bottom:1px solid #f0f1f4}.suggest button:hover{background:#fafafa}

/* ---------- Documentos / impresión ---------- */
.doc{max-width:860px;margin:0 auto;padding:30px}.doc-top{display:flex;justify-content:space-between;align-items:center;background:var(--black);color:#fff;padding:18px 24px;border-radius:12px 12px 0 0;border-bottom:4px solid var(--red)}.doc-top img{height:38px}
.doc-total{display:flex;justify-content:flex-end;gap:30px;padding:14px 12px;font-size:18px}.doc-total strong{color:var(--red)}
@media print{.sidebar,.topbar,.bottomnav,.no-print,.conn,.toasts{display:none!important}.main{margin:0!important}.content{padding:0!important;max-width:none}body{background:#fff}.card{box-shadow:none;border:0}.doc{padding:0}}

/* ---------- Login ---------- */
.login-body{margin:0;background:#fff}.login-grid{display:grid;grid-template-columns:1fr 1fr;min-height:100vh}
.login-white{display:flex;align-items:center;justify-content:center;padding:40px;background:#fff}.login-box{width:100%;max-width:410px}.login-logo{width:290px;max-width:100%;margin-bottom:34px;display:block}
.login-box h1{font-size:30px;letter-spacing:-.02em;margin:6px 0 8px}.eyebrow{font-size:11px;letter-spacing:.18em;color:var(--red);font-weight:700}.login-note{color:var(--muted);font-size:12.5px;margin-top:22px}
.pw{position:relative}.pw button{position:absolute;right:6px;top:4px;border:0;background:transparent;color:var(--muted);height:30px;width:34px;border-radius:7px}.pw input{padding-right:42px}
.login-photo{position:relative;background:var(--black) url("../img/truck-login.jpg") center/cover no-repeat;display:flex;align-items:flex-end;padding:60px;color:#fff}
.login-photo:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,8,8,.62),rgba(8,8,8,.9)),radial-gradient(60% 40% at 80% 20%,rgba(196,0,24,.28),transparent)}
.photo-copy{position:relative;max-width:520px}.photo-copy .rule{width:54px;height:4px;background:var(--red);border-radius:3px;margin-bottom:22px}.photo-copy h2{font-size:38px;line-height:1.12;letter-spacing:-.02em;margin-bottom:16px}.photo-copy p{font-size:17px;color:#d4d7dc;margin:0}
.setup{background:var(--bg);display:grid;place-items:center;min-height:100vh;padding:20px}.setup .card{max-width:640px;width:100%;padding:30px}

/* ---------- Responsive ---------- */
@media(max-width:1180px){.g4{grid-template-columns:repeat(2,1fr)}.g-main,.pos{grid-template-columns:1fr}.cart{position:static}}
@media(max-width:900px){
 .sidebar{transform:translateX(-100%);width:var(--sb)!important}body.nav-open .sidebar{transform:none;box-shadow:0 0 0 100vmax rgba(0,0,0,.5)}
 .main,body.collapsed .main{margin-left:0}body.collapsed .nav-item span,body.collapsed .nav-group,body.collapsed .side-foot span{display:inline}body.collapsed .nav-item{justify-content:flex-start;padding:11px 14px}body.collapsed .side-brand img.full{display:block}body.collapsed .side-brand .mini{display:none}
 .topbar{padding:0 12px}.content{padding:14px 12px 96px}.userbox div{display:none}.g2,.g3{grid-template-columns:1fr}.form-grid .span2{grid-column:auto}
 .login-grid{grid-template-columns:1fr}.login-photo{order:-1;min-height:34vh;padding:28px}.photo-copy h2{font-size:24px}.photo-copy p{font-size:14px}.login-white{padding:28px 20px 40px;align-items:flex-start}
 .bottomnav{display:flex;position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--line);z-index:45;padding:4px 0 max(4px,env(safe-area-inset-bottom))}.bottomnav a,.bottomnav button{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11px;font-weight:600;color:var(--muted);padding:6px 0;border:0;background:none}.bottomnav .on{color:var(--red)}
 .filters label.f{min-width:46%;max-width:none}.card-h{padding:12px 14px}.kpi .val{font-size:20px}dialog{max-height:96vh;border-radius:14px}.toasts{left:12px;right:12px;bottom:78px}
 .crumb{display:none}.hide-m{display:none!important}.kv{grid-template-columns:110px 1fr}
}