/* Tokens del sitio CECYD (src/public/css/app.css). El oscuro reusa .section--dark. */
:root{
  --bg:#F9F7FA; --surface:#FFFFFF; --surface-2:#FBF9FC; --wash:#F5EAF6; --wash-2:#F5EFF6;
  --ink:#1D0C22; --muted:#6B6472; --line:#E8E2EA;
  --accent:#3F0444; --accent-2:#87508D; --lilac:#D9B8DE;
  --band:linear-gradient(180deg,#4A0850 0%,#3E0443 55%,#39033F 100%);
  --weekend:rgba(63,4,68,.05); --gridline:rgba(63,4,68,.10);

  --ok-bg:#2E6B4F;   --ok-fg:#FFFFFF;
  --prod-bg:#3F0444; --prod-fg:#FFFFFF;
  --cot-bg:#8E5F94;  --cot-fg:#FFFFFF;
  --pend-bg:#C2185B;--pend-fg:#FFFFFF;
  --otro-bg:#6B6472;  --otro-fg:#FFFFFF;
  --tarde:#C2185B;

  --r-sm:12px; --r-md:16px; --r-lg:20px;
  --shadow:0 1px 2px rgba(31,10,36,.04),0 8px 24px rgba(31,10,36,.06);
  --font:Inter,system-ui,-apple-system,'Segoe UI',sans-serif;
  --font-d:'Inter Display',Inter,system-ui,sans-serif;
  --d:20px; --label:300px;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#170019; --surface:#27042C; --surface-2:#2E0634; --wash:#3A0740; --wash-2:#330839;
  --ink:#F6EFF7; --muted:#B49DBA; --line:#43134A;
  --accent:#D9B8DE; --accent-2:#A872AF;
  --band:linear-gradient(180deg,#3B0440 0%,#2C032F 100%);
  --weekend:rgba(217,184,222,.05); --gridline:rgba(217,184,222,.13);
  --ok-bg:#4FA87B;   --ok-fg:#0E2419;
  --prod-bg:#D9B8DE; --prod-fg:#27042C;
  --cot-bg:#8E5F94;  --cot-fg:#FFFFFF;
  --pend-bg:#E5467F;--pend-fg:#2A0018;
  --otro-bg:#9A86A0;  --otro-fg:#1A0320;
  --tarde:#E5467F;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.28);
}}
:root[data-theme="dark"]{
  --bg:#170019; --surface:#27042C; --surface-2:#2E0634; --wash:#3A0740; --wash-2:#330839;
  --ink:#F6EFF7; --muted:#B49DBA; --line:#43134A;
  --accent:#D9B8DE; --accent-2:#A872AF;
  --band:linear-gradient(180deg,#3B0440 0%,#2C032F 100%);
  --weekend:rgba(217,184,222,.05); --gridline:rgba(217,184,222,.13);
  --ok-bg:#4FA87B;   --ok-fg:#0E2419;
  --prod-bg:#D9B8DE; --prod-fg:#27042C;
  --cot-bg:#8E5F94;  --cot-fg:#FFFFFF;
  --pend-bg:#E5467F;--pend-fg:#2A0018;
  --otro-bg:#9A86A0;  --otro-fg:#1A0320;
  --tarde:#E5467F;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.28);
}

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}   /* gana contra display:flex/grid */
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit}
button{font:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
.wrap{max-width:1240px;margin-inline:auto;padding-inline:20px}

/* ---------------------------------------------------------------- barra */
.top{position:sticky;top:0;z-index:40;background:var(--band);color:#fff;box-shadow:0 1px 0 rgba(0,0,0,.2)}
.top__in{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding-block:12px}
.marca{font-family:var(--font-d);font-weight:900;font-size:15px;letter-spacing:-.01em;text-transform:uppercase;margin-right:4px}
.marca small{display:block;font-family:var(--font);font-weight:500;font-size:10px;letter-spacing:.16em;color:var(--lilac);text-transform:uppercase}
.nav{display:flex;gap:4px;flex-wrap:wrap;margin-right:auto}
.nav a{font-size:13px;font-weight:600;text-decoration:none;padding:7px 13px;border-radius:999px;color:rgba(255,255,255,.82)}
.nav a:hover{background:rgba(255,255,255,.14);color:#fff}

.menu{position:relative}
.menu>summary{list-style:none;cursor:pointer;display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;letter-spacing:.04em;padding:8px 15px;border-radius:999px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22)}
.menu>summary::-webkit-details-marker{display:none}
.menu>summary::after{content:"▾";font-size:11px;opacity:.8}
.menu[open]>summary{background:#fff;color:var(--accent);border-color:#fff}
.menu__pop{position:absolute;right:0;top:calc(100% + 8px);width:286px;background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--shadow);padding:8px;display:grid;gap:2px;z-index:50}
.menu__k{font-size:9.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);padding:8px 10px 4px}
.menu__pop a{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:9px;text-decoration:none;font-size:13px;font-weight:600}
.menu__pop a:hover{background:var(--wash);color:var(--accent)}
.menu__pop a span{margin-left:auto;font-size:10px;color:var(--muted);font-weight:500}

.estado{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;font-weight:600;padding:7px 13px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18)}
.punto{width:7px;height:7px;border-radius:50%;background:#7CE0A8;flex:none}
.punto--off{background:#E5467F}
.punto--carga{background:var(--lilac);animation:pulso 1.4s ease-in-out infinite}
@keyframes pulso{0%,100%{opacity:1}50%{opacity:.3}}
.recargar{background:transparent;border:1px solid rgba(255,255,255,.22);color:#fff;border-radius:999px;padding:7px 13px;font-size:11.5px;font-weight:600;cursor:pointer}
.recargar:hover{background:rgba(255,255,255,.14)}
.recargar[disabled]{opacity:.45;cursor:default}

/* -------------------------------------------------------------- secciones */
.sec{padding-block:44px 8px;scroll-margin-top:76px}
.sec__head{display:flex;flex-wrap:wrap;gap:14px 24px;align-items:flex-end;justify-content:space-between;margin-bottom:20px}
.eyebrow{display:flex;align-items:center;gap:12px;font-size:10.5px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--accent-2);margin:0 0 10px}
.eyebrow::before{content:"";width:28px;height:2px;background:currentColor}
h2{font-family:var(--font-d);font-weight:900;font-size:clamp(24px,3vw,32px);line-height:1;letter-spacing:-.02em;text-transform:uppercase;margin:0}
.sub{color:var(--muted);font-size:13.5px;margin:8px 0 0;max-width:60ch}

.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow);overflow:hidden}
.chips{display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:0;list-style:none}
.chip{display:inline-flex;align-items:center;gap:7px;padding:6px 12px;border-radius:999px;font-size:11.5px;font-weight:600;border:1px solid var(--line);background:var(--surface);color:var(--muted);cursor:pointer}
.chip:hover{border-color:var(--accent-2);color:var(--ink)}
.chip[aria-pressed="true"]{background:var(--wash);border-color:transparent;color:var(--accent)}
.sw{width:9px;height:9px;border-radius:3px;flex:none}
.filtros{display:flex;flex-wrap:wrap;gap:14px 24px;padding:18px 20px;border-bottom:1px solid var(--line);background:var(--surface-2)}
.filtros__k{font-size:9.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin:0 0 7px}

/* ----------------------------------------------------------------- gantt */
.scroll{overflow-x:auto;overflow-y:hidden}
.chart{min-width:max-content;position:relative}
.ghead{display:grid;grid-template-columns:var(--label) max-content;background:var(--surface-2);border-bottom:1px solid var(--line)}
.ghead__c{position:sticky;left:0;z-index:3;background:var(--surface-2);border-right:1px solid var(--line);padding:10px 16px;display:flex;align-items:flex-end;font-size:9.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.weeks{display:grid;grid-auto-flow:column}
.week{padding:9px 9px 8px;border-left:1px solid var(--gridline)}
.week b{font-family:var(--font-d);font-weight:800;font-size:14px;display:block;line-height:1.1}
.week i{font-style:normal;font-size:9px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--muted)}
.gbody{position:relative}
.grupo{display:grid;grid-template-columns:var(--label) max-content;background:var(--wash-2);border-block:1px solid var(--line)}
.grupo__t{position:sticky;left:0;z-index:3;background:var(--wash-2);border-right:1px solid var(--line);padding:8px 16px;display:flex;gap:9px;align-items:center}
.grupo__t b{font-size:10px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--accent)}
.grupo__t i{font-style:normal;font-size:10px;color:var(--muted)}
.fila{display:grid;grid-template-columns:var(--label) max-content;border-bottom:1px solid var(--line)}
.fila:last-child{border-bottom:0}
.cel{position:sticky;left:0;z-index:3;background:var(--surface);border-right:1px solid var(--line);padding:8px 16px;display:flex;flex-direction:column;gap:3px;justify-content:center}
.fila:hover .cel{background:var(--surface-2)}
.cel__t{font-size:12.5px;font-weight:600;line-height:1.3}
.cel__m{display:flex;align-items:center;gap:7px;flex-wrap:wrap}
.owner{font-size:9px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);background:var(--wash);padding:2px 7px;border-radius:999px}
.fecha{font-size:10.5px;color:var(--muted);font-variant-numeric:tabular-nums}
.fecha--tarde{color:var(--tarde);font-weight:700}
.track{display:grid;align-items:center;padding-block:7px;background:
  repeating-linear-gradient(to right,transparent 0 calc(var(--d)*5),var(--weekend) calc(var(--d)*5) calc(var(--d)*7)),
  repeating-linear-gradient(to right,var(--gridline) 0 1px,transparent 1px calc(var(--d)*7))}
.barra{grid-row:1;min-height:20px;border-radius:6px;display:flex;align-items:center;justify-content:flex-end;padding-inline:8px;font-size:10px;font-weight:700;white-space:nowrap;overflow:hidden;border:1px solid transparent}
.barra--ok{background:var(--ok-bg);color:var(--ok-fg)}
.barra--prod{background:var(--prod-bg);color:var(--prod-fg)}
.barra--cot{background:var(--cot-bg);color:var(--cot-fg)}
.barra--pend{background:var(--pend-bg);color:var(--pend-fg)}
.barra--tarde{background:repeating-linear-gradient(135deg,var(--pend-bg) 0 7px,color-mix(in srgb,var(--pend-bg) 72%,#000) 7px 14px);color:var(--pend-fg)}
.hito{grid-row:1;width:0;border-left:2px solid var(--accent);height:26px;position:relative}
.lineas{position:absolute;inset:0 0 0 var(--label);pointer-events:none;z-index:2}
.linea{position:absolute;top:0;bottom:0;width:0;border-left:2px solid var(--tarde)}
.linea--ev{border-left:2px solid var(--accent);border-left-style:dashed}
.marcas{display:grid;grid-template-columns:var(--label) max-content;background:var(--surface-2);border-bottom:1px solid var(--line)}
.marcas__p{position:sticky;left:0;z-index:3;background:var(--surface-2);border-right:1px solid var(--line);padding:6px 16px;font-size:9.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.marcas__t{position:relative;height:26px}
.marca-f{position:absolute;top:4px;font-size:9.5px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;padding:3px 9px;border-radius:0 999px 999px 0;white-space:nowrap;border-left:2px solid}
.marca-f--hoy{background:var(--pend-bg);color:var(--pend-fg);border-color:var(--pend-bg)}
.marca-f--ev{background:var(--accent);color:var(--surface);border-color:var(--accent)}

/* ----------------------------------------------------------------- tabla */
.tabla-wrap{overflow-x:auto}
table{border-collapse:collapse;width:100%;min-width:720px}
th,td{text-align:left;padding:11px 16px;border-bottom:1px solid var(--line);font-size:13px}
th{font-size:9.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);background:var(--surface-2);position:sticky;top:0}
td.n,th.n{text-align:right;font-variant-numeric:tabular-nums}
tr:last-child td{border-bottom:0}
tbody tr:hover{background:var(--surface-2)}
.item-t{font-weight:600}
.total{display:flex;flex-wrap:wrap;gap:12px 36px;align-items:baseline;justify-content:flex-end;padding:18px 20px;background:var(--wash);border-top:1px solid var(--line)}
.total__k{font-size:9.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.total__v{font-family:var(--font-d);font-weight:900;font-size:26px;letter-spacing:-.02em;color:var(--accent);font-variant-numeric:tabular-nums;margin-left:10px}

/* ------------------------------------------------------------------ info */
.links{display:grid;grid-template-columns:repeat(auto-fit,minmax(214px,1fr));gap:14px;padding:0;margin:0;list-style:none}
.link{display:flex;flex-direction:column;gap:6px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);padding:20px;text-decoration:none;box-shadow:var(--shadow)}
.link:hover{border-color:var(--accent-2)}
.link b{font-family:var(--font-d);font-weight:800;font-size:17px;letter-spacing:-.01em}
.link span{font-size:12px;color:var(--muted)}
.link u{text-decoration:none;font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-2);margin-top:4px}

/* ----------------------------------------------------------------- vacío */
.aviso{padding:40px 24px;text-align:center;color:var(--muted);font-size:13.5px}
.aviso b{display:block;color:var(--ink);font-family:var(--font-d);font-weight:800;font-size:18px;margin-bottom:8px}
.aviso a{color:var(--accent);font-weight:600}
.aviso p{max-width:54ch;margin:8px auto 0}
footer{padding-block:34px 52px;color:var(--muted);font-size:12px}
footer p{margin:0 0 5px;max-width:84ch}

@media (max-width:820px){:root{--label:188px;--d:15px}.total__v{font-size:21px}}

/* ------------------------------------------------------- pantalla de clave */
.portada{min-height:70vh;display:grid;place-items:center}
.clave-form{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow);padding:34px;display:grid;gap:10px;width:min(100%,380px)}
.clave-form h1{font-family:var(--font-d);font-weight:900;font-size:28px;letter-spacing:-.02em;text-transform:uppercase;margin:0}
.clave-form .sub{margin:2px 0 10px}
.clave-form label{font-size:12px;font-weight:600}
.clave-form input{width:100%;padding:12px 14px;border-radius:var(--r-sm);border:1.5px solid var(--line);background:var(--bg);color:var(--ink);font:inherit;font-size:14px}
.clave-form input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px rgba(63,4,68,.12)}
.clave-form button{margin-top:6px;padding:13px 22px;border-radius:999px;border:0;background:var(--accent);color:var(--surface);font-weight:700;font-size:14px;cursor:pointer}
.clave-form .error{color:var(--pend-bg);font-size:12.5px;font-weight:600;margin:4px 0 0}
.aviso--warn{color:var(--pend-bg)}

.barra--otro{background:var(--otro-bg);color:var(--otro-fg)}

/* ----------------------------------------------- aviso de datos viejos */
.alerta{
  display:flex;gap:12px;align-items:flex-start;
  background:var(--pend-bg);color:var(--pend-fg);
  padding:14px 20px;border-radius:var(--r-md);margin:18px 0 0;
  font-size:13.5px;line-height:1.5;box-shadow:var(--shadow);
}
.alerta b{display:block;font-weight:700;margin-bottom:2px}
.alerta svg{flex:none;width:20px;height:20px;margin-top:1px}