/* ============================================================
   GRUPO MAGJOSE — Expediente de estadía profesional
   Editorial noir · Spectral + Archivo + IBM Plex Mono
   Hereda los tokens de la landing ia.grupomagjose.com
   ============================================================ */

:root {
  --bg-0: #0a0805;
  --bg-1: #0f0c08;
  --bg-2: #15110b;
  --ink: #f1e9d7;
  --body-c: #b0a890;
  --muted: #6f6957;
  --gold: #c2a165;
  --gold-bright: #e8d3a4;
  --gold-soft: rgba(194, 161, 101, 0.07);
  --line: rgba(194, 178, 140, 0.14);
  --line-strong: rgba(206, 192, 156, 0.3);
  --lede-c: #cfc5a9;
  --verde: #7d9a6a;
  --ambar: #c9954a;

  --font-display: "Spectral", Georgia, serif;
  --font-body: "Archivo", "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", Consolas, monospace;

  --container: 1240px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html { scroll-behavior: smooth; scroll-padding-top: 92px; }

body {
  margin: 0;
  background: var(--bg-0);
  color: var(--body-c);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection { background: rgba(194, 161, 101, 0.25); color: var(--ink); }

.grain {
  position: fixed; inset: 0; z-index: 60; pointer-events: none; opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 40px);
}

/* ============ Tipografía ============ */
h1, h2, h3 { font-family: var(--font-display); color: var(--ink); font-weight: 400; margin: 0; }
h2 { font-size: clamp(1.9rem, 3.6vw, 3rem); line-height: 1.08; letter-spacing: -0.012em; font-weight: 300; }
h1 em, h2 em { font-style: italic; font-weight: 400; color: var(--gold); }
h3 { font-size: 1.22rem; line-height: 1.35; font-weight: 500; }
p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }
strong { color: var(--ink); font-weight: 600; }
a { color: var(--gold); text-decoration: none; }

.lede { font-size: clamp(1.03rem, 1.4vw, 1.16rem); line-height: 1.65; color: var(--lede-c); }

.eyebrow, .mono-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 1.1em;
}
.mono-label { color: var(--muted); letter-spacing: 0.16em; margin: 0; }

.sec-mark {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.2em;
  color: var(--muted);
  margin: 0 0 0.9em;
}

/* ============ Botones ============ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55em;
  font-family: var(--font-mono); font-size: 0.78rem; font-weight: 500;
  letter-spacing: 0.06em; text-transform: uppercase;
  padding: 0.95em 1.7em; border: 1px solid transparent; border-radius: 0;
  cursor: pointer; transition: all 0.25s var(--ease-out); white-space: nowrap;
}
.btn-primary { background: var(--gold); color: var(--bg-0); border-color: var(--gold); }
.btn-primary:hover { background: transparent; color: var(--gold); box-shadow: 0 0 0 1px var(--gold) inset; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.btn-lg { padding: 1.1em 2.2em; font-size: 0.84rem; width: 100%; }
.btn-nav { padding: 0.7em 1.3em; font-size: 0.7rem; }

/* ============================================================
   PUERTA DE ACCESO
   ============================================================ */
.gate {
  position: fixed; inset: 0; z-index: 100;
  display: grid; place-items: center;
  padding: 24px;
  background:
    radial-gradient(1000px 600px at 50% -10%, rgba(194, 161, 101, 0.09), transparent 65%),
    var(--bg-0);
  overflow-y: auto;
}
.gate-rules { position: absolute; inset: 0; pointer-events: none; }
.gate-rules span { position: absolute; top: 0; bottom: 0; width: 1px; background: var(--line); }
.gate-rules span:first-child { left: max(18px, calc((100vw - 520px) / 2 - 40px)); }
.gate-rules span:last-child { right: max(18px, calc((100vw - 520px) / 2 - 40px)); }
@media (max-width: 700px) { .gate-rules { display: none; } }

.gate-card {
  position: relative; z-index: 2;
  width: min(520px, 100%);
  background: var(--bg-1);
  border: 1px solid var(--line);
  padding: clamp(32px, 5vw, 52px);
  text-align: left;
  animation: rise 0.7s var(--ease-out) both;
}
@keyframes rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

.gate-seal {
  display: block; width: 40px; height: 40px; margin-bottom: 26px;
  border: 1px solid var(--gold); position: relative;
}
.gate-seal::after {
  content: "G"; position: absolute; inset: 0;
  display: grid; place-items: center;
  font-family: var(--font-display); font-size: 1.25rem; color: var(--gold);
}

.gate-title { font-size: clamp(2.6rem, 6vw, 3.6rem); line-height: 1.0; font-weight: 300; letter-spacing: -0.02em; margin-bottom: 0.5em; }
.gate-lede { font-size: 0.95rem; color: var(--body-c); margin-bottom: 2.2em; max-width: 40ch; }

.field { display: block; margin-bottom: 18px; }
.field span {
  display: block; font-family: var(--font-mono); font-size: 0.68rem;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px;
}
.field input {
  width: 100%; padding: 0.9em 1em;
  background: var(--bg-2); border: 1px solid var(--line);
  color: var(--ink); font-family: var(--font-body); font-size: 1rem;
  border-radius: 0; transition: border-color 0.25s var(--ease-out);
}
.field input:focus { outline: none; border-color: var(--gold); }

.gate-error { margin: 16px 0 0; font-size: 0.88rem; color: #c96a5a; font-family: var(--font-mono); }
.gate-foot { margin: 28px 0 0; padding-top: 20px; border-top: 1px solid var(--line); font-size: 0.74rem; color: var(--muted); line-height: 1.55; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: sticky; top: 0; z-index: 40;
  background: rgba(10, 8, 5, 0.86);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: var(--container); margin-inline: auto;
  padding: 14px clamp(20px, 4vw, 40px);
  display: flex; align-items: center; gap: 28px;
}
.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand-mark { width: 9px; height: 9px; border: 1px solid var(--gold); display: block; }
.brand-name { font-family: var(--font-mono); font-size: 0.76rem; letter-spacing: 0.14em; color: var(--ink); }
.brand-dot { color: var(--gold); }
.nav-links { display: flex; gap: 22px; margin-left: auto; }
.nav-links a { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.08em; color: var(--body-c); transition: color 0.2s; }
.nav-links a i { color: var(--muted); font-style: normal; margin-right: 5px; }
.nav-links a:hover { color: var(--gold); }
.nav-links a:hover i { color: var(--gold); }
@media (max-width: 940px) { .nav-links { display: none; } #logout { margin-left: auto; } }

/* ============================================================
   PORTADA
   ============================================================ */
.hero { padding: clamp(56px, 9vw, 104px) 0 clamp(40px, 6vw, 64px); border-bottom: 1px solid var(--line); }
.hero-title {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(2rem, 4.4vw, 3.6rem); line-height: 1.1; letter-spacing: -0.018em;
  color: var(--ink); max-width: 22ch; margin-bottom: 0.55em;
}
.hero-lede { max-width: 58ch; margin-bottom: 2.6em; }

.ficha {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1px; background: var(--line); border: 1px solid var(--line); margin: 0 0 44px;
}
.ficha > div { background: var(--bg-1); padding: 18px 20px; }
.ficha dt {
  font-family: var(--font-mono); font-size: 0.65rem; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--muted); margin-bottom: 7px;
}
.ficha dd { margin: 0; font-size: 0.94rem; color: var(--ink); line-height: 1.45; }

.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 24px; margin-bottom: 46px; }
.kpi { border-top: 1px solid var(--line-strong); padding-top: 16px; }
.kpi b {
  display: block; font-family: var(--font-display); font-weight: 300;
  font-size: clamp(2rem, 3.6vw, 2.9rem); line-height: 1; color: var(--gold-bright); letter-spacing: -0.02em;
}
.kpi span {
  display: block; margin-top: 9px; font-family: var(--font-mono);
  font-size: 0.68rem; letter-spacing: 0.13em; text-transform: uppercase; color: var(--muted); line-height: 1.5;
}

.avance-wrap { border: 1px solid var(--line); background: var(--bg-1); padding: 24px 26px; }
.avance-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 14px; }
.avance-num { font-family: var(--font-display); font-size: 1.9rem; font-weight: 300; color: var(--gold-bright); line-height: 1; }
.avance-bar { height: 4px; background: var(--bg-2); border: 1px solid var(--line); position: relative; }
.avance-bar span {
  display: block; height: 100%; width: 0;
  background: linear-gradient(90deg, var(--gold), var(--gold-bright));
  transition: width 0.6s var(--ease-out);
}
.avance-foot { margin: 14px 0 0; font-size: 0.83rem; color: var(--muted); }

/* ============================================================
   SECCIONES
   ============================================================ */
.section { padding: clamp(56px, 8vw, 96px) 0; border-bottom: 1px solid var(--line); }
.section.alt { background: var(--bg-1); }
.sec-lede { max-width: 74ch; margin: 1.3em 0 2.4em; }

/* ---- Leyenda ---- */
.leyenda { display: flex; flex-wrap: wrap; gap: 22px; margin-bottom: 22px; }
.lg { display: inline-flex; align-items: center; gap: 9px; font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.08em; color: var(--muted); text-transform: uppercase; }
.sw { width: 15px; height: 9px; display: block; }
.sw-plan { background: var(--gold); }
.sw-curso { background: var(--ambar); }
.sw-hecho { background: var(--verde); }
.sw-hoy { background: transparent; box-shadow: inset 0 0 0 1px var(--gold-bright); border-top: 2px solid var(--gold-bright); }

/* ---- Tablas ---- */
.tabla-scroll {
  overflow-x: auto; border: 1px solid var(--line); background: var(--bg-0);
  scrollbar-color: var(--gold) var(--bg-2);
}
.tabla-scroll::-webkit-scrollbar { height: 10px; }
.tabla-scroll::-webkit-scrollbar-track { background: var(--bg-2); }
.tabla-scroll::-webkit-scrollbar-thumb { background: var(--line-strong); }
.tabla-scroll::-webkit-scrollbar-thumb:hover { background: var(--gold); }

table { border-collapse: collapse; width: 100%; font-size: 0.86rem; }
th, td { border: 1px solid var(--line); padding: 9px 11px; vertical-align: middle; text-align: left; }
thead th {
  background: var(--bg-2); color: var(--ink);
  font-family: var(--font-mono); font-weight: 500;
  font-size: 0.66rem; letter-spacing: 0.1em; text-transform: uppercase;
  position: sticky; top: 0; z-index: 3;
}

/* Gantt */
.gantt { min-width: 1180px; }
.gantt th.c-num, .gantt td.c-num { width: 44px; text-align: center; font-family: var(--font-mono); color: var(--muted); }
.gantt th.c-act, .gantt td.c-act { width: 300px; min-width: 300px; }
.gantt th.c-h, .gantt td.c-h { width: 58px; text-align: center; font-family: var(--font-mono); color: var(--gold); white-space: nowrap; }
.gantt td.c-act { color: var(--ink); line-height: 1.4; font-size: 0.85rem; }
.gantt td.c-act small { display: block; color: var(--muted); font-size: 0.74rem; margin-top: 4px; font-family: var(--font-mono); letter-spacing: 0.04em; }
.gantt th.c-sem { width: 40px; min-width: 40px; text-align: center; padding: 8px 2px; font-size: 0.6rem; letter-spacing: 0.02em; }
.gantt th.c-sem span { display: block; color: var(--muted); font-size: 0.55rem; margin-top: 3px; letter-spacing: 0; }
.gantt td.cel { padding: 0; height: 42px; text-align: center; }
.gantt td.hoy { box-shadow: inset 1px 0 0 var(--gold-bright), inset -1px 0 0 var(--gold-bright); background: rgba(232, 211, 164, 0.045); }
.gantt th.hoy { color: var(--gold-bright); box-shadow: inset 1px 0 0 var(--gold-bright), inset -1px 0 0 var(--gold-bright), inset 0 2px 0 var(--gold-bright); }
.gantt th.hoy span { color: var(--gold); }

.barra {
  display: block; height: 26px; line-height: 26px; margin: 0 1px;
  background: var(--gold); color: #1a1206;
  font-family: var(--font-mono); font-size: 0.68rem; font-weight: 500;
}
.st-curso .barra { background: var(--ambar); }
.st-hecho .barra { background: var(--verde); color: #0d1108; }
.gantt tbody tr:hover td { background: rgba(194, 161, 101, 0.05); }
.gantt tbody tr:hover td.cel .barra { filter: brightness(1.12); }

.gantt tfoot td { background: var(--bg-2); font-family: var(--font-mono); font-size: 0.7rem; color: var(--gold-bright); text-align: center; }
.gantt tfoot td.lbl { text-align: right; letter-spacing: 0.1em; text-transform: uppercase; font-size: 0.64rem; color: var(--muted); }

/* Matriz */
.matriz { min-width: 1500px; }
.matriz th.m-num, .matriz td.m-num { width: 46px; text-align: center; font-family: var(--font-mono); }
.matriz th.m-act, .matriz td.m-act { width: 260px; min-width: 260px; color: var(--ink); }
.matriz th.m-ent, .matriz td.m-ent { width: 380px; min-width: 380px; font-size: 0.8rem; line-height: 1.5; }
.matriz th.m-rec, .matriz td.m-rec { width: 150px; min-width: 150px; font-size: 0.78rem; line-height: 1.5; }
.matriz th.m-sem { width: 38px; min-width: 38px; text-align: center; padding: 8px 2px; font-size: 0.58rem; }
.matriz td.m-sem { text-align: center; padding: 4px 2px; font-family: var(--font-mono); font-size: 0.7rem; }
.matriz td.m-sem.on { background: var(--gold); color: #1a1206; font-weight: 500; }

.acciones { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-bottom: 26px; }
.copia-ok { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--verde); }

.nota-pie { margin-top: 16px; font-size: 0.82rem; color: var(--muted); }

/* ---- Carga semanal ---- */
.carga-chart {
  display: grid; grid-template-columns: repeat(23, 1fr);
  gap: 6px; align-items: end; height: 210px;
  border-bottom: 1px solid var(--line-strong); padding-bottom: 0; margin-bottom: 14px;
}
.cbar { position: relative; height: 100%; display: flex; flex-direction: column; justify-content: flex-end; }
.cbar i {
  display: block; background: linear-gradient(180deg, var(--gold-bright), var(--gold));
  transition: height 0.5s var(--ease-out);
}
.cbar.es-hoy i { background: linear-gradient(180deg, #fff0d0, var(--gold-bright)); box-shadow: 0 0 16px rgba(232, 211, 164, 0.35); }
.cbar b {
  position: absolute; top: -20px; left: 0; right: 0; text-align: center;
  font-family: var(--font-mono); font-size: 0.62rem; color: var(--gold); font-weight: 400;
}
.cbar u {
  position: absolute; bottom: -22px; left: 0; right: 0; text-align: center; text-decoration: none;
  font-family: var(--font-mono); font-size: 0.58rem; color: var(--muted);
}
.carga-resumen {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1px; background: var(--line); border: 1px solid var(--line); margin-top: 44px;
}
.carga-resumen > div { background: var(--bg-1); padding: 16px 18px; }
.carga-resumen dt { font-family: var(--font-mono); font-size: 0.64rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.carga-resumen dd { margin: 0; color: var(--ink); font-size: 0.95rem; }
@media (max-width: 820px) {
  .carga-chart { grid-template-columns: repeat(23, minmax(18px, 1fr)); overflow-x: auto; }
  .cbar u { font-size: 0.5rem; }
  .cbar b { display: none; }
}

/* ---- Tarjetas de detalle ---- */
.cards { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.card { background: var(--bg-0); padding: clamp(24px, 3vw, 34px); display: grid; grid-template-columns: 1fr; gap: 20px; }
@media (min-width: 900px) { .card { grid-template-columns: 1.35fr 1fr; gap: 40px; } }

.card-head { display: flex; align-items: baseline; gap: 14px; margin-bottom: 14px; }
.card-num { font-family: var(--font-mono); font-size: 0.72rem; color: var(--gold); letter-spacing: 0.12em; }
.card h3 { margin-bottom: 0; }
.card-nota { font-size: 0.92rem; color: var(--body-c); margin-top: 14px; }
.card-lbl { font-family: var(--font-mono); font-size: 0.64rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); margin: 0 0 8px; }
.card-ent { font-size: 0.9rem; color: var(--lede-c); }

.meta-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px 20px; }
.meta-grid > div { border-top: 1px solid var(--line); padding-top: 12px; }
.meta-grid b { display: block; font-family: var(--font-display); font-size: 1.3rem; font-weight: 300; color: var(--gold-bright); line-height: 1.2; }
.meta-grid p { margin: 0; font-size: 0.86rem; }

.recursos { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 7px; }
.recursos li {
  font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.04em;
  border: 1px solid var(--line); padding: 5px 9px; color: var(--body-c); background: var(--gold-soft);
}

.estado { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; }
.estado button {
  font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 0.55em 0.9em; background: transparent; color: var(--muted);
  border: 1px solid var(--line); cursor: pointer; transition: all 0.2s var(--ease-out);
}
.estado button:hover { border-color: var(--gold); color: var(--gold); }
.estado button[aria-pressed="true"] { background: var(--gold); border-color: var(--gold); color: #1a1206; }
.estado button[data-v="curso"][aria-pressed="true"] { background: var(--ambar); border-color: var(--ambar); color: #1a1206; }
.estado button[data-v="hecho"][aria-pressed="true"] { background: var(--verde); border-color: var(--verde); color: #0d1108; }

.hito { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: 0.7rem; color: var(--gold); letter-spacing: 0.06em; }
.hito::before { content: "◆"; font-size: 0.6rem; }

/* ---- Observaciones ---- */
.obs-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); margin-top: 2.4em; }
.obs { background: var(--bg-0); padding: clamp(24px, 3vw, 32px); }
.obs h3 { color: var(--gold-bright); margin-bottom: 0.7em; font-size: 1.12rem; }
.obs p { font-size: 0.92rem; margin: 0; }

/* ---- Footer ---- */
.foot { padding: 54px 0 64px; background: var(--bg-1); }
.foot-inner { display: grid; gap: 12px; }
.foot-brand { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.16em; color: var(--ink); margin: 0; }
.foot-meta { font-size: 0.86rem; color: var(--body-c); margin: 0; }
.foot-legal { font-size: 0.76rem; color: var(--muted); margin: 0; }

/* ============================================================
   IMPRESIÓN
   ============================================================ */
@media print {
  :root { --bg-0: #fff; --bg-1: #fff; --bg-2: #f4f1ea; --ink: #14110c; --body-c: #33302a; --muted: #6b6558; --gold: #8a6b35; --gold-bright: #6e5526; --line: rgba(0,0,0,0.22); --line-strong: rgba(0,0,0,0.4); --lede-c: #2c2921; }
  body { background: #fff; color: #33302a; font-size: 10.5pt; }
  .grain, .nav, .acciones, .estado, .leyenda { display: none !important; }
  .section, .hero { border: 0; padding: 18px 0; break-inside: avoid; }
  .section.alt { background: #fff; }
  .tabla-scroll { overflow: visible; }
  .gantt, .matriz { min-width: 0; font-size: 7pt; }
  .barra { color: #fff; background: #8a6b35; }
  .card { break-inside: avoid; background: #fff; }
  .obs { background: #fff; }
  @page { size: landscape; margin: 12mm; }
}