/* Grupo UDS · sistema de diseño compartido */
:root{
  --black:#000000; --c900:#0F0F0F; --c800:#1C1C1C; --c700:#2A2A2A; --c500:#4D4D4D; --c400:#737373; --c300:#A1A1A1; --c200:#D9D9D9; --c100:#EBEBEB; --c50:#F3F3F3;
  --surface:#FFFFFF; --heading:#2B2B2B; --ink:#111111; --ink7:#333333; --ink5:#666666; --ink4:#8A8A8A; --white:#FFFFFF;
  --red:#FF1A2B; --red6:#E6000F; --red-t:rgba(255,26,43,.1);
  --mint:#00B86B; --mint-t:rgba(0,184,107,.12); --sun:#E08A00; --sun-t:rgba(255,165,31,.16); --cyan:#0096C7; --cyan-t:rgba(18,196,224,.14);
  --display:"Manrope",system-ui,"Segoe UI",Arial,sans-serif;
  --body:"Manrope",system-ui,"Segoe UI",Roboto,Arial,sans-serif;
  --r2:18px; --r:12px; --grad-red:linear-gradient(135deg,#FF2B38 0%,#C4101B 100%); --grad-gray:linear-gradient(135deg,#4A4A4A 0%,#262626 100%);
  padding-top:env(safe-area-inset-top,0px); padding-bottom:env(safe-area-inset-bottom,0px);
}
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0}
body{background:var(--surface);color:var(--ink);font:14px/1.5 var(--body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
button,input,select,textarea{font:inherit;color:inherit}
img{max-width:100%}
a{color:inherit}
[hidden]{display:none!important}
:root[data-theme="dark"]{--surface:#121212; --heading:#F2F2F2; --c50:#1C1C1C; --c100:#2A2A2A; --c200:#3D3D3D; --ink:#F2F2F2; --ink7:#DADADA; --ink5:#A6A6A6; --ink4:#8C8C8C; --red-t:rgba(255,26,43,.18); color-scheme:dark}
:root[data-theme="light"]{color-scheme:light}
.theme-btn .i{width:18px;height:18px}
:focus{outline:none}
:focus-visible{outline:2px solid rgba(255,26,43,.45);outline-offset:1px}

.i{width:18px;height:18px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.stat{font-family:var(--display);font-weight:800;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}
.stripes{background-image:repeating-linear-gradient(135deg,rgba(255,255,255,.06) 0 2px,transparent 2px 10px)}
.muted{color:var(--ink5)}
.spacer{flex:1}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}

/* Tarjetas */
.card{background:var(--surface);border:1px solid var(--c100);border-radius:var(--r2);padding:22px 24px;display:grid;gap:16px;min-width:0}
.card-h{display:flex;align-items:center;gap:10px;margin:0;font-size:16px;font-weight:800}
.card-h .i{color:var(--red)}
.card-h small{font-size:12.5px;font-weight:500;color:var(--ink5);margin-left:4px}
.card-h .row{margin-left:auto}
.card.dark{background-color:var(--black);border-color:var(--black);color:var(--white)}

/* Formularios */
.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 16px}
.fields.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.fields .wide{grid-column:1/-1}
@media (max-width:640px){.fields,.fields.three{grid-template-columns:minmax(0,1fr)}}
label{display:block;margin-bottom:6px;font-size:12.5px;font-weight:700;color:var(--ink7)}
input[type=text],input[type=tel],input[type=email],input[type=number],input[type=date],input[type=password],input[type=search],select,textarea{
  width:100%;height:44px;padding:0 16px;border:0;border-radius:var(--r);background:var(--c50);font-size:13.5px}
textarea{height:auto;min-height:88px;padding:12px 16px;resize:vertical}
textarea.tall{min-height:130px}
input:focus,select:focus,textarea:focus{outline:none;box-shadow:inset 0 0 0 2px var(--red);background:var(--surface)}
input::placeholder,textarea::placeholder{color:var(--ink4)}
input[type=file]{font-size:12.5px;color:var(--ink5)}
input[type=file]::file-selector-button{height:36px;margin-right:12px;padding:0 14px;border:0;border-radius:10px;background:var(--red-t);color:var(--red6);font-weight:700;cursor:pointer}
.check{display:flex;align-items:center;gap:10px;margin:0;min-height:44px;font-size:13.5px;font-weight:600;color:var(--ink)}
.check input{width:18px;height:18px;accent-color:var(--red)}
.help{margin:0;font-size:12.5px;color:var(--ink5)}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:44px;padding:0 20px;border:1px solid var(--c200);border-radius:999px;background:var(--surface);color:var(--ink);font-size:13.5px;font-weight:700;cursor:pointer;white-space:nowrap;text-decoration:none;justify-self:start}
.btn:hover{border-color:var(--ink)}
.btn[disabled]{opacity:.45;cursor:not-allowed}
.btn-red{background:var(--red);border-color:var(--red);color:var(--white)}
.btn-red:hover{background:var(--red6);border-color:var(--red6)}
.btn-dark{background:var(--black);border-color:var(--black);color:var(--white)}
.btn-dark:hover{background:var(--c700);border-color:var(--c700)}
.btn-soft{background:var(--red-t);border-color:transparent;color:var(--red6)}
.btn-soft:hover{border-color:var(--red)}
.btn-sm{height:36px;padding:0 14px;font-size:12.5px}
.btn-block{width:100%}
.icon-btn{display:inline-grid;place-items:center;width:40px;height:40px;flex-shrink:0;border:1px solid var(--c100);border-radius:var(--r);background:var(--surface);color:var(--ink7);cursor:pointer}
.icon-btn:hover{color:var(--red);border-color:var(--red)}

/* Etiquetas de estado */
.chip{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:999px;font-size:10.5px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;background:var(--c100);color:var(--ink5);white-space:nowrap}
.chip.red,.chip.pedido{background:var(--red-t);color:var(--red6)}
.chip.mint,.chip.liquidado{background:var(--mint-t);color:var(--mint)}
.chip.sun,.chip.apartado{background:var(--sun-t);color:var(--sun)}
.chip.cyan,.chip.cotizada{background:var(--cyan-t);color:var(--cyan)}

/* Indicadores */
.kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
@media (max-width:1100px){.kpis{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.kpis{grid-template-columns:minmax(0,1fr)}}
.kpi{background:var(--surface);border:1px solid var(--c100);border-radius:var(--r2);padding:18px 20px;display:grid;gap:8px;min-width:0}
.kpi-top{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}
.kpi-k{font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--ink4)}
.kpi-ic{display:grid;place-items:center;width:36px;height:36px;border-radius:var(--r);background:var(--red-t);color:var(--red6)}
.kpi-ic.mint{background:var(--mint-t);color:var(--mint)}.kpi-ic.sun{background:var(--sun-t);color:var(--sun)}.kpi-ic.cyan{background:var(--cyan-t);color:var(--cyan)}
.kpi .stat{font-size:38px;color:var(--ink)}
.kpi-f{font-size:12px;color:var(--ink5)}
.kpi.dark{background-color:var(--black);border-color:var(--black)}
.kpi.dark .kpi-k{color:var(--c300)}
.kpi.dark .stat{color:var(--white)}
.kpi.dark .kpi-f{color:var(--c300)}
.kpi.dark .kpi-ic{background:rgba(255,26,43,.18);color:var(--red)}

/* Tablas */
.tbl-wrap{overflow-x:auto;min-width:0}
.tbl{width:100%;border-collapse:collapse;min-width:720px}
.tbl th{padding:12px 16px;background:var(--c50);text-align:left;font-size:10.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--ink4)}
.tbl th:first-child{border-radius:var(--r) 0 0 var(--r)}.tbl th:last-child{border-radius:0 var(--r) var(--r) 0}
.tbl td{padding:13px 16px;border-bottom:1px solid var(--c100);font-variant-numeric:tabular-nums;vertical-align:middle}
.tbl tr:last-child td{border-bottom:0}
.tbl tbody tr:hover td{background:var(--c50)}
.tbl .r{text-align:right}
.tbl .acts{display:flex;gap:6px;justify-content:flex-end}
.tbl .sub{display:block;font-size:12px;color:var(--ink5)}
.folio{font:700 18px/1 var(--display);color:var(--red6)}
.empty{display:grid;justify-items:center;gap:8px;padding:40px 16px;text-align:center;color:var(--ink5)}
.empty .i{width:32px;height:32px;color:var(--c300)}
.empty strong{color:var(--ink);font-size:15px}

/* Avisos */
.toast{position:fixed;left:50%;bottom:calc(env(safe-area-inset-bottom,0px) + 20px);z-index:90;max-width:calc(100vw - 32px);padding:12px 18px;border-radius:var(--r);background:var(--black);color:var(--white);font-weight:600;transform:translate(-50%,180%);transition:transform .2s ease}
.toast.show{transform:translate(-50%,0)}
.toast.err{background:var(--red6)}
.confirm{background:var(--surface);border:2px solid var(--red);border-radius:var(--r2);padding:20px 22px;display:grid;gap:12px}
.confirm h2{margin:0;font-size:16px;font-weight:800}
.confirm p{margin:0}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* Tarjetas de color (estilo de referencia) */
.card.red,.kpi.red{background:var(--grad-red);border-color:transparent;color:var(--white)}
.card.gray,.kpi.gray{background:var(--grad-gray);border-color:transparent;color:var(--white)}
.kpi.red .kpi-k,.kpi.gray .kpi-k{color:rgba(255,255,255,.75)}
.kpi.red .stat,.kpi.gray .stat{color:var(--white)}
.kpi.red .kpi-f,.kpi.gray .kpi-f{color:rgba(255,255,255,.8)}
.kpi.red .kpi-ic,.kpi.gray .kpi-ic{background:rgba(255,255,255,.16);color:var(--white)}
.hl{color:var(--red)}

/* Pantalla de carga */
.loader{position:fixed;inset:0;z-index:100;display:grid;place-items:center;align-content:center;gap:22px;background:var(--black);transition:opacity .35s ease,visibility .35s ease}
.loader img{width:180px}
.loader-bar{width:180px;height:3px;border-radius:3px;background:var(--c800);overflow:hidden}
.loader-bar span{display:block;width:40%;height:100%;border-radius:3px;background:var(--red);animation:load 1s ease-in-out infinite}
.loader.done{opacity:0;visibility:hidden}
@keyframes load{0%{transform:translateX(-100%)}100%{transform:translateX(250%)}}
@media (prefers-reduced-motion:reduce){.loader-bar span{animation:none;width:100%}}
.row-end{align-self:end}
.pw{position:relative}
.pw input{padding-right:48px}
.pw-eye{position:absolute;right:6px;top:50%;display:grid;place-items:center;width:36px;height:36px;margin-top:-18px;border:0;border-radius:10px;background:none;color:var(--ink5);cursor:pointer}
.pw-eye:hover{color:var(--ink);background:var(--c100)}
.tel{position:relative;display:flex;gap:8px}
.tel input{flex:1;min-width:0}
.tel-cc{display:inline-flex;align-items:center;gap:8px;height:44px;padding:0 12px;flex-shrink:0;border:0;border-radius:var(--r);background:var(--c50);font-weight:700;cursor:pointer}
.tel-cc:hover{background:var(--c100)}
.tel-cc img,.tel-list img{display:block;width:22px;height:14px;border-radius:2px;object-fit:cover}
.tel-list{position:absolute;left:0;top:calc(100% + 6px);z-index:20;width:min(300px,100%);max-height:260px;margin:0;padding:6px;list-style:none;overflow-y:auto;border:1px solid var(--c100);border-radius:var(--r);background:var(--surface)}
.tel-list li{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:9px;font-size:13px;cursor:pointer}
.tel-list li span{flex:1}
.tel-list li b{color:var(--ink5)}
.tel-list li:hover,.tel-list li:focus{outline:none;background:var(--c50)}

.lbl{display:block;margin-bottom:8px;font-size:12.5px;font-weight:700;color:var(--ink7)}
.checks{display:flex;flex-wrap:wrap;gap:8px}
.ck{position:relative;display:inline-flex;align-items:center;gap:6px;margin:0;cursor:pointer}
.ck input{position:absolute;opacity:0;width:1px;height:1px}
.ck span,.ck.on{display:inline-flex;align-items:center;gap:6px;min-width:46px;height:38px;padding:0 14px;justify-content:center;border:1px solid var(--c200);border-radius:999px;background:var(--surface);font-size:13px;font-weight:700;color:var(--ink7)}
.ck input:checked+span,.ck.on{background:var(--red);border-color:var(--red);color:var(--white)}
.ck input:focus-visible+span{outline:2px solid var(--red);outline-offset:2px}
.ck.on{cursor:default;padding-right:6px}
.ck.on button{display:grid;place-items:center;width:26px;height:26px;border:0;border-radius:50%;background:rgba(255,255,255,.2);color:var(--white);cursor:pointer}
.ck.on .i{width:14px;height:14px}
.add-row{display:flex;gap:8px;margin-top:10px}
.add-row input{flex:1;min-width:0;height:36px}

/* Selector propio */
.sel{position:relative}
.sel-native{position:absolute;inset:0;width:100%;height:100%;opacity:0;pointer-events:none}
.sel-btn{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;height:44px;padding:0 14px 0 16px;border:0;border-radius:var(--r);background:var(--c50);color:var(--ink);font-size:13.5px;text-align:left;cursor:pointer}
.sel-btn span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sel-btn .i{width:16px;height:16px;color:var(--ink5);transition:transform .15s ease}
.sel-btn[aria-expanded="true"]{background:var(--surface);box-shadow:inset 0 0 0 1.5px var(--c200)}
.sel-btn[aria-expanded="true"] .i{transform:rotate(180deg)}
.sel-btn:disabled{opacity:.5;cursor:not-allowed}
.sel-list{position:absolute;left:0;right:0;top:calc(100% + 6px);z-index:40;max-height:280px;margin:0;padding:6px;list-style:none;overflow-y:auto;border:1px solid var(--c100);border-radius:var(--r);background:var(--surface)}
.sel-list li{padding:10px 12px;border-radius:9px;font-size:13.5px;cursor:pointer}
.sel-list li:hover,.sel-list li:focus{outline:none;background:var(--c50)}
.sel-list li[aria-selected="true"]{background:var(--red);color:#FFFFFF;font-weight:700}
input:focus,textarea:focus{box-shadow:inset 0 0 0 1.5px var(--c200)!important}