/* ============================================================
   Controler — Sitio público (UI espacial)
   Tema: oscuro por defecto; html.claro = modo claro.
   Comparte la clave localStorage 'tema' con el portal.
   ============================================================ */
:root {
  --bg-deep: #05070f;
  --bg-panel: rgba(13, 20, 38, 0.72);
  --line: rgba(120, 160, 255, 0.16);
  --line-strong: rgba(120, 160, 255, 0.35);
  --text: #e8eefc;
  --text-dim: #93a3c4;
  --accent: #3dcd58;          /* verde Schneider */
  --accent-glow: rgba(61, 205, 88, 0.45);
  --cyan: #45c8ff;
  --amber: #ffb547;
  --danger: #ff5d6c;
  --radius: 16px;
  --font: "Segoe UI", system-ui, -apple-system, sans-serif;
  --mono: "Cascadia Code", "Consolas", monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

[hidden] { display: none !important; }

/* ---------- Modo claro ---------- */
html.claro {
  --bg-deep: #eef2f9;
  --bg-panel: rgba(255, 255, 255, 0.8);
  --line: rgba(30, 60, 130, 0.14);
  --line-strong: rgba(30, 60, 130, 0.32);
  --text: #16223a;
  --text-dim: #55658a;
  --accent: #1f9c44;
  --accent-glow: rgba(31, 156, 68, 0.28);
  --cyan: #0b7fc0;
}

html.claro #starfield { display: none; }

html.claro .nebula {
  background:
    radial-gradient(ellipse 60% 40% at 15% 10%, rgba(61, 205, 88, 0.12), transparent 60%),
    radial-gradient(ellipse 50% 45% at 85% 25%, rgba(69, 200, 255, 0.14), transparent 60%),
    radial-gradient(ellipse 70% 50% at 50% 95%, rgba(140, 110, 255, 0.10), transparent 65%);
}

html.claro header.site-header { background: rgba(255, 255, 255, 0.78); }
html.claro footer.site-footer { background: rgba(255, 255, 255, 0.6); }
html.claro .btn:not(.primary) { background: rgba(255, 255, 255, 0.85); }
html.claro .btn.ghost { background: transparent; }
html.claro .card:hover { box-shadow: 0 18px 44px rgba(30, 60, 120, 0.16), 0 0 0 1px rgba(31, 156, 68, 0.2); }
html.claro .scene-console { box-shadow: 0 30px 80px rgba(30, 60, 120, 0.25); }
html.claro .brand-featured {
  background: linear-gradient(120deg, rgba(31, 156, 68, 0.12), rgba(255, 255, 255, 0.85) 55%);
  border-color: rgba(31, 156, 68, 0.4);
}
html.claro .field input, html.claro .field textarea { background: #ffffff; }

/* La consola de escenas siempre es una "pantalla" oscura */
html.claro .scene-console {
  --bg-panel: rgba(13, 20, 38, 0.92);
  --line: rgba(120, 160, 255, 0.16);
  --text-dim: #93a3c4;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg-deep);
  color: var(--text);
  overflow-x: hidden;
  min-height: 100vh;
}

/* ---------- Fondo: estrellas y nebulosas ---------- */
#starfield { position: fixed; inset: 0; z-index: 0; pointer-events: none; }

.nebula {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 60% 40% at 15% 10%, rgba(61, 205, 88, 0.10), transparent 60%),
    radial-gradient(ellipse 50% 45% at 85% 25%, rgba(69, 200, 255, 0.10), transparent 60%),
    radial-gradient(ellipse 70% 50% at 50% 95%, rgba(120, 80, 255, 0.10), transparent 65%);
}

main, header, footer { position: relative; z-index: 1; }

/* ---------- Encabezado ---------- */
header.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 32px;
  background: rgba(5, 7, 15, 0.65);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.logo { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--text); }

.logo-mark {
  width: 38px; height: 38px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(61,205,88,.25), rgba(69,200,255,.2));
  border: 1px solid var(--line-strong);
  box-shadow: 0 0 18px rgba(61, 205, 88, 0.25);
  font-family: var(--mono);
  font-weight: 700;
  color: var(--accent);
}

.logo-text { line-height: 1.15; }
.logo-text strong { font-size: 16px; letter-spacing: .5px; }
.logo-text span { display: block; font-size: 10.5px; color: var(--text-dim); letter-spacing: 2px; text-transform: uppercase; }

nav.main-nav { display: flex; align-items: center; gap: 6px; }

nav.main-nav a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 14px;
  padding: 8px 14px;
  border-radius: 999px;
  transition: color .2s, background .2s;
}

nav.main-nav a:hover { color: var(--text); background: rgba(120, 160, 255, 0.08); }
nav.main-nav a.activo { color: var(--accent); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: rgba(13, 20, 38, 0.8);
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  font-family: var(--font);
  transition: transform .15s, box-shadow .2s, border-color .2s;
}

.btn:hover { transform: translateY(-1px); border-color: var(--accent); box-shadow: 0 0 20px var(--accent-glow); }

.btn.primary {
  background: linear-gradient(135deg, #2fae4a, #3dcd58);
  border-color: transparent;
  color: #04220b;
  box-shadow: 0 4px 24px var(--accent-glow);
}

.btn.primary:hover { box-shadow: 0 6px 32px var(--accent-glow); }
.btn.ghost { background: transparent; }

.theme-toggle {
  width: 40px; height: 40px;
  padding: 0;
  justify-content: center;
  font-size: 17px;
  border-radius: 50%;
}

/* ---------- Hero ---------- */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(360px, 1fr) minmax(420px, 1.1fr);
  gap: 48px;
  align-items: center;
  padding: 120px 6vw 60px;
  max-width: 1500px;
  margin: 0 auto;
}

.hero-copy .eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--cyan);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.eyebrow::before { content: ""; width: 34px; height: 1px; background: linear-gradient(90deg, transparent, var(--cyan)); }

.hero-copy h1 {
  font-size: clamp(34px, 4.4vw, 58px);
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.hero-copy h1 .grad {
  background: linear-gradient(90deg, var(--accent), var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-copy p.lead {
  margin: 22px 0 30px;
  color: var(--text-dim);
  font-size: 17px;
  line-height: 1.65;
  max-width: 52ch;
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-stats { display: flex; gap: 34px; margin-top: 44px; flex-wrap: wrap; }

.stat b { font-size: 26px; color: var(--accent); font-family: var(--mono); }
.stat span { display: block; font-size: 12.5px; color: var(--text-dim); margin-top: 4px; letter-spacing: .5px; }

/* ---------- Consola de escenas ---------- */
.scene-console {
  position: relative;
  border-radius: var(--radius);
  background: var(--bg-panel);
  border: 1px solid var(--line);
  backdrop-filter: blur(10px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55), inset 0 1px 0 rgba(255,255,255,0.05);
  overflow: hidden;
}

.scene-titlebar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  border-bottom: 1px solid var(--line);
  background: rgba(9, 13, 26, 0.7);
}

.scene-titlebar .dots { display: flex; gap: 7px; }
.scene-titlebar .dots i { width: 10px; height: 10px; border-radius: 50%; background: #2a3654; }
.scene-titlebar .dots i:nth-child(1) { background: var(--danger); }
.scene-titlebar .dots i:nth-child(2) { background: var(--amber); }
.scene-titlebar .dots i:nth-child(3) { background: var(--accent); }

#sceneName { font-family: var(--mono); font-size: 12.5px; color: var(--cyan); letter-spacing: 1px; }

.scene-live {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.scene-live::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulso 1.4s infinite;
}

@keyframes pulso { 50% { opacity: .35; } }

#sceneCanvas { display: block; width: 100%; height: auto; aspect-ratio: 16 / 10; }

.scene-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px;
  border-top: 1px solid var(--line);
  background: rgba(9, 13, 26, 0.7);
}

.scene-nav button {
  width: 34px; height: 6px;
  border-radius: 999px;
  border: none;
  background: #263355;
  cursor: pointer;
  transition: background .25s, box-shadow .25s;
}

.scene-nav button.activo { background: var(--accent); box-shadow: 0 0 12px var(--accent-glow); }

.scene-nav .scene-hint {
  position: absolute;
  right: 16px;
  font-size: 10.5px;
  color: var(--text-dim);
  font-family: var(--mono);
}

/* ---------- Secciones ---------- */
section.block { max-width: 1240px; margin: 0 auto; padding: 90px 6vw; }

.section-head { margin-bottom: 44px; }
.section-head .eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--cyan);
}
.section-head h2 { font-size: clamp(26px, 3vw, 38px); margin-top: 10px; font-weight: 750; }
.section-head p { color: var(--text-dim); margin-top: 12px; max-width: 70ch; line-height: 1.6; }

.grid { display: grid; gap: 20px; }
.grid.cols-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }

.card {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  backdrop-filter: blur(8px);
  transition: transform .2s, border-color .25s, box-shadow .25s;
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
  box-shadow: 0 18px 44px rgba(0,0,0,.4), 0 0 0 1px rgba(61,205,88,.15);
}

.card .icon {
  width: 46px; height: 46px;
  border-radius: 12px;
  display: grid; place-items: center;
  font-size: 22px;
  background: rgba(61, 205, 88, 0.1);
  border: 1px solid rgba(61, 205, 88, 0.25);
  margin-bottom: 18px;
}

.card h3 { font-size: 17.5px; margin-bottom: 10px; }
.card p { color: var(--text-dim); font-size: 14.5px; line-height: 1.6; }
.card p a { color: var(--cyan); text-decoration: none; }

.card .tags { margin-top: 16px; display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--cyan);
  background: rgba(69, 200, 255, 0.08);
  border: 1px solid rgba(69, 200, 255, 0.22);
  padding: 4px 10px;
  border-radius: 999px;
}
.tag.green { color: var(--accent); background: rgba(61,205,88,.08); border-color: rgba(61,205,88,.25); }

/* ---------- Marcas ---------- */
.brand-featured {
  display: flex;
  align-items: center;
  gap: 26px;
  padding: 30px;
  border-radius: var(--radius);
  background: linear-gradient(120deg, rgba(61,205,88,.12), rgba(13,20,38,.75) 55%);
  border: 1px solid rgba(61, 205, 88, 0.35);
  margin-bottom: 20px;
  box-shadow: 0 0 40px rgba(61, 205, 88, 0.08);
}

.brand-featured .badge {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #04220b;
  background: var(--accent);
  padding: 4px 12px;
  border-radius: 999px;
  font-weight: 700;
  white-space: nowrap;
}

.brand-featured h3 { font-size: 24px; }
.brand-featured p { color: var(--text-dim); font-size: 14.5px; margin-top: 6px; line-height: 1.55; }

.brand-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 16px; }

.brand-chip {
  text-align: center;
  padding: 22px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--bg-panel);
  transition: border-color .2s, transform .2s;
}
.brand-chip:hover { border-color: var(--cyan); transform: translateY(-3px); }
.brand-chip b { font-size: 15.5px; display: block; }
.brand-chip span { font-size: 12px; color: var(--text-dim); margin-top: 5px; display: block; }

/* ---------- Clientes ---------- */
.clients-wrap { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }

.client-card {
  padding: 24px 20px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--bg-panel);
  position: relative;
  overflow: hidden;
}

.client-card::after {
  content: "";
  position: absolute;
  top: 0; left: -60%;
  width: 40%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(120,160,255,.07), transparent);
  transition: left .6s;
}
.client-card:hover::after { left: 120%; }

.client-card b { font-size: 16px; }
.client-card span { display: block; color: var(--text-dim); font-size: 12.5px; margin-top: 6px; }

/* ---------- Contacto ---------- */
.cta-panel {
  text-align: center;
  padding: 60px 30px;
  border-radius: 22px;
  border: 1px solid var(--line-strong);
  background:
    radial-gradient(ellipse 70% 100% at 50% 0%, rgba(61,205,88,.12), transparent),
    var(--bg-panel);
  margin-bottom: 20px;
}

.cta-panel h2 { font-size: clamp(24px, 3vw, 34px); }
.cta-panel p { color: var(--text-dim); margin: 14px auto 28px; max-width: 60ch; line-height: 1.6; }

.contacto-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 20px; align-items: start; }

.form-card h3 { margin-bottom: 18px; }
.form-card .fila-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.contacto-datos { display: grid; gap: 14px; }
.contacto-datos .card { padding: 20px 22px; }
.contacto-datos .card .icon { margin-bottom: 10px; }

.field { margin-bottom: 14px; }
.field label { display: block; font-size: 12.5px; color: var(--text-dim); margin-bottom: 7px; letter-spacing: .4px; }
.field input, .field textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--line-strong);
  background: rgba(5, 9, 20, 0.75);
  color: var(--text);
  font-size: 14.5px;
  font-family: var(--font);
  outline: none;
  resize: vertical;
  transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(61,205,88,.15); }

/* honeypot: fuera de pantalla, invisible para humanos */
.hp { position: absolute; left: -9999px; top: -9999px; }

.alerta-sitio {
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 14px;
  margin-bottom: 16px;
}
.alerta-sitio.ok { color: var(--accent); background: rgba(61,205,88,.1); border: 1px solid rgba(61,205,88,.35); }
.alerta-sitio.error { color: var(--danger); background: rgba(255,93,108,.1); border: 1px solid rgba(255,93,108,.35); }

footer.site-footer {
  border-top: 1px solid var(--line);
  padding: 34px 6vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  color: var(--text-dim);
  font-size: 13px;
  background: rgba(5, 7, 15, 0.6);
}

/* ---------- Aparición al hacer scroll ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ============================================================
   PANEL DE CLIENTES (acceso.php y panel/)
   ============================================================ */
.portal-body { display: grid; place-items: center; min-height: 100vh; padding: 90px 20px 40px; }

.login-card {
  width: min(430px, 100%);
  background: var(--bg-panel);
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  padding: 38px 34px;
  backdrop-filter: blur(14px);
  box-shadow: 0 30px 90px rgba(0,0,0,.6);
}

.login-card h1 { font-size: 22px; margin-bottom: 6px; }
.login-card > p { color: var(--text-dim); font-size: 14px; margin-bottom: 26px; line-height: 1.55; }
.login-card a { color: var(--cyan); text-decoration: none; }
.login-nota { margin-top: 20px; font-size: 12.5px; color: var(--text-dim); text-align: center; line-height: 1.6; }

.topbar-user { font-size: 13.5px; color: var(--text-dim); padding: 0 8px; }
.topbar-user b { color: var(--text); }

/* --- Tablero --- */
.dash {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 22px;
  max-width: 1360px;
  margin: 0 auto;
  padding: 96px 3vw 40px;
  align-items: start;
}

.panel {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  backdrop-filter: blur(10px);
}

.dash-side { padding: 22px; position: sticky; top: 96px; }
.dash-side h2 { font-size: 15px; letter-spacing: .5px; margin-bottom: 4px; }
.dash-side .client-name { color: var(--accent); font-size: 13px; font-family: var(--mono); margin-bottom: 18px; }

.proj-item {
  display: block;
  text-decoration: none;
  color: var(--text);
  padding: 13px 14px;
  border-radius: 12px;
  border: 1px solid transparent;
  margin-bottom: 6px;
  transition: background .2s, border-color .2s;
}
.proj-item:hover { background: rgba(120,160,255,.07); }
.proj-item.activo { background: rgba(61,205,88,.09); border-color: rgba(61,205,88,.3); }
.proj-item b { display: block; font-size: 13.5px; }
.proj-item span { font-size: 11.5px; color: var(--text-dim); }
.proj-item .mini-bar { display: block; height: 4px; border-radius: 4px; background: #223052; margin-top: 8px; overflow: hidden; }
.proj-item .mini-bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--accent), var(--cyan)); border-radius: 4px; }

.dash-main { display: grid; gap: 20px; }

.proj-head { padding: 26px; display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; align-items: flex-start; }
.proj-head h1 { font-size: 21px; }
.proj-head .meta { color: var(--text-dim); font-size: 13px; margin-top: 8px; display: flex; gap: 18px; flex-wrap: wrap; }
.proj-head .meta b { color: var(--text); }
.proj-head .descripcion { color: var(--text-dim); font-size: 13.5px; margin-top: 12px; line-height: 1.6; max-width: 75ch; }
.proj-head-derecha { display: flex; align-items: center; gap: 22px; }

.status-pill {
  font-family: var(--mono);
  font-size: 11.5px;
  padding: 6px 14px;
  border-radius: 999px;
  letter-spacing: 1px;
  text-transform: uppercase;
  white-space: nowrap;
}
.status-pill.activo    { color: var(--accent); background: rgba(61,205,88,.1); border: 1px solid rgba(61,205,88,.35); }
.status-pill.pausado   { color: var(--amber); background: rgba(255,181,71,.1); border: 1px solid rgba(255,181,71,.35); }
.status-pill.terminado { color: var(--cyan); background: rgba(69,200,255,.1); border: 1px solid rgba(69,200,255,.35); }
.status-pill.cancelado { color: var(--danger); background: rgba(255,93,108,.1); border: 1px solid rgba(255,93,108,.35); }

.progress-ring { text-align: center; }
.progress-ring .pct { font-family: var(--mono); font-size: 24px; color: var(--accent); font-weight: 700; }
.progress-ring span { font-size: 11px; color: var(--text-dim); display: block; }

.phases { padding: 26px; }
.phases h3, .actividad h3 { font-size: 15px; margin-bottom: 18px; letter-spacing: .4px; }

.phase-row { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.phase-row .ph-name { width: 200px; font-size: 13.5px; color: var(--text-dim); flex-shrink: 0; }
.phase-row .ph-name.actual { color: var(--amber); font-weight: 600; }
.phase-row .ph-bar { flex: 1; height: 9px; border-radius: 6px; background: #1a2440; overflow: hidden; }
.phase-row .ph-bar i { display: block; height: 100%; border-radius: 6px; background: linear-gradient(90deg, #2fae4a, var(--accent)); box-shadow: 0 0 10px var(--accent-glow); transition: width .8s cubic-bezier(.2,.8,.2,1); }
.phase-row .ph-pct { width: 46px; text-align: right; font-family: var(--mono); font-size: 12.5px; color: var(--text); }

.dash-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: start; }

.actividad { padding: 26px; }
.actividad .vacio { color: var(--text-dim); font-size: 13.5px; }

.act-item { display: flex; gap: 12px; padding: 10px 0; font-size: 13px; color: var(--text-dim); border-bottom: 1px solid rgba(120,160,255,.07); line-height: 1.55; }
.act-item:last-child { border-bottom: none; }
.act-item b { color: var(--text); font-weight: 600; }
.act-item time { font-family: var(--mono); font-size: 11px; color: var(--cyan); white-space: nowrap; margin-top: 2px; }

/* Tablas del panel (OC, facturas, reportes) */
.tabla-esp { width: 100%; border-collapse: collapse; font-size: 13px; }
.tabla-esp th {
  text-align: left; font-size: 10.5px; text-transform: uppercase; letter-spacing: .08em;
  color: var(--text-dim); padding: 8px 10px; border-bottom: 1px solid var(--line-strong);
}
.tabla-esp td { padding: 10px; border-bottom: 1px solid rgba(120,160,255,.08); vertical-align: middle; color: var(--text); }
.tabla-esp tr:last-child td { border-bottom: none; }
.tabla-esp a { color: var(--cyan); text-decoration: none; }
.mono { font-family: var(--mono); font-size: 12.5px; }
.pago-fecha { display: block; font-size: 11px; color: var(--accent); margin-top: 3px; }

.subir-oc { margin-top: 16px; }
.subir-oc summary { cursor: pointer; font-weight: 600; color: var(--cyan); font-size: 13.5px; }
.subir-oc form { margin-top: 14px; }
.subir-oc input[type="file"] { padding: 9px; }

/* Ajustes de tema claro para el panel */
html.claro .proj-item .mini-bar, html.claro .phase-row .ph-bar { background: #dde5f3; }
html.claro .login-card { box-shadow: 0 30px 90px rgba(30, 60, 120, 0.22); }
html.claro .act-item, html.claro .tabla-esp td { border-bottom-color: rgba(30, 60, 130, 0.1); }

/* ---------- Responsivo ---------- */
@media (max-width: 1020px) {
  .hero { grid-template-columns: 1fr; padding-top: 110px; }
  .contacto-grid { grid-template-columns: 1fr; }
  .dash { grid-template-columns: 1fr; }
  .dash-side { position: static; }
  .dash-cols { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  nav.main-nav a:not(.btn) { display: none; }
  header.site-header .main-nav a.btn, header.site-header .main-nav .topbar-user { display: inline-flex; }
  .brand-featured { flex-direction: column; text-align: center; }
  .form-card .fila-2 { grid-template-columns: 1fr; }
  .tabla-esp { display: block; overflow-x: auto; }
}