@import url("https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=Outfit:wght@500;600;700&display=swap");

/* Paleta Kane oficial: azul + plata */
:root {
  --verde: #0B1F3A;
  --verde-mid: #143A66;
  --verde-claro: #2B6CB0;
  --acento: #A8B2C1;
  --acento-suave: #DCE3EB;
  --fondo: #F4F6F9;
  --fondo-deep: #060E1A;
  --card: #ffffff;
  --borde: #D0D7E0;
  --texto: #0F172A;
  --muted: #5B6676;
  --error: #b00020;
  --ok: #1F6FB2;
  --glow: rgba(43,108,176,0.28);
  /* F6 aliases — same Kane palette, do not diverge */
  --kane-verde: var(--verde);
  --kane-verde-mid: var(--verde-mid);
  --kane-verde-claro: var(--verde-claro);
  --kane-oro: var(--acento);
  --kane-oro-suave: var(--acento-suave);
  --kane-azul: var(--verde);
  --kane-plata: var(--acento);
  --azul: var(--verde);
  --plata: var(--acento);
  --kane-fondo: var(--fondo);
  --kane-deep: var(--fondo-deep);
  --kane-texto: var(--texto);

  --radius: 14px;
  --font: "DM Sans", system-ui, -apple-system, Segoe UI, sans-serif;
  --display: "Outfit", var(--font);
}
* { box-sizing: border-box; }
body {
  margin: 0; font-family: var(--font);
  background:
    radial-gradient(1200px 500px at 10% -10%, rgba(43,108,176,.12), transparent 55%),
    radial-gradient(900px 400px at 100% 0%, rgba(168,178,193,.10), transparent 50%),
    var(--fondo);
  color: var(--texto); line-height: 1.45; min-height: 100vh;
}
a { color: var(--verde-claro); text-decoration: none; }
a:hover { text-decoration: underline; color: var(--acento); }

/* App shell */
header.appbar {
  background: linear-gradient(105deg, var(--verde) 0%, var(--verde-mid) 55%, #0F2E55 100%);
  color: #fff; display: flex; align-items: center;
  gap: 1rem; padding: .7rem 1.25rem; flex-wrap: wrap;
  border-bottom: 1px solid rgba(168,178,193,.35);
  box-shadow: 0 8px 28px rgba(6,14,26,.25);
  position: sticky; top: 0; z-index: 40;
}
header.appbar .marca {
  font-family: var(--display); font-weight: 700; letter-spacing: .06em;
  display: inline-flex; align-items: center; gap: .55rem; text-transform: uppercase;
  font-size: .95rem;
}
header.appbar .marca .logo-mark {
  width: 28px; height: 28px; border-radius: 9px;
  background: linear-gradient(135deg, var(--acento), #5E6B7D);
  display: inline-grid; place-items: center; color: #0B1F3A;
  font-weight: 800; font-size: .85rem; box-shadow: 0 0 0 2px rgba(255,255,255,.15);
}
header.appbar nav { display: flex; gap: .15rem; flex: 1; flex-wrap: wrap; }
header.appbar nav a {
  color: #CFDBEA; padding: .4rem .7rem; border-radius: 999px; font-size: .9rem;
  text-decoration: none; transition: background .15s, color .15s;
}
header.appbar nav a:hover { color: #fff; background: rgba(255,255,255,.1); text-decoration: none; }
header.appbar .quien { font-size: .85rem; opacity: .9; color: #D8E6F5; }
main { max-width: 1040px; margin: 1.5rem auto; padding: 0 1rem 3.5rem; }

.card {
  background: var(--card); border: 1px solid var(--borde); border-radius: var(--radius);
  padding: 1.15rem 1.3rem; margin: 1rem 0;
  box-shadow: 0 10px 30px rgba(11,31,58,.05);
}
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: .75rem; }
.stat {
  background: linear-gradient(180deg, #EEF4FA, #E7EEF6);
  border: 1px solid #D5E2EF; border-radius: 12px; padding: .9rem; text-align: center;
}
.stat b { display: block; font-family: var(--display); font-size: 1.45rem; color: var(--verde); }
.stat span { font-size: .78rem; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
h1, h2 { font-family: var(--display); color: var(--verde); margin-top: 0; letter-spacing: -.01em; }
.muted { color: var(--muted); }
.error { color: var(--error); }
.ok { color: var(--ok); }
.flash { padding: .7rem 1rem; border-radius: 10px; margin-bottom: 1rem; }
.flash.error { background: #fde8ec; border: 1px solid #f5c2cb; }
.flash.ok { background: #E6EFF9; border: 1px solid #B7CFEA; }
label { display: block; font-size: .82rem; color: var(--muted); margin: .55rem 0 .2rem; font-weight: 500; }
input, select, textarea {
  width: 100%; padding: .6rem .7rem; border: 1px solid var(--borde);
  border-radius: 10px; font: inherit; background: #fff;
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--verde-claro);
  box-shadow: 0 0 0 3px var(--glow);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }
.btn {
  display: inline-block; border: none; border-radius: 999px; padding: .55rem 1.1rem;
  font: inherit; cursor: pointer; background: #E8ECF1; color: var(--texto);
  font-weight: 600; text-decoration: none;
}
.btn:hover { text-decoration: none; filter: brightness(1.03); }
.btn.primario {
  background: linear-gradient(135deg, var(--verde-mid), var(--verde-claro));
  color: #fff; box-shadow: 0 8px 18px rgba(20,58,102,.25);
}
.btn.primario:hover { filter: brightness(1.06); color: #fff; }
.btn.chico { padding: .35rem .75rem; font-size: .85rem; }
.btn.oro { background: linear-gradient(135deg, #A8B2C1, #7D8898); color: #1a1405; }
table { width: 100%; border-collapse: collapse; font-size: .95rem; }
th, td { text-align: left; padding: .55rem .4rem; border-bottom: 1px solid var(--borde); vertical-align: middle; }
th { font-size: .75rem; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.badge {
  display: inline-block; background: #EEF3F8; color: var(--verde); font-size: .72rem;
  padding: .15rem .45rem; border-radius: 999px; font-weight: 600;
}
.badge.oro { background: #EEF1F5; color: #4E5A6B; }

/* Login corporativo */
.login-page { min-height: 100vh; display: grid; place-items: center; padding: 1.25rem;
  background:
    radial-gradient(800px 500px at 15% 20%, rgba(43,108,176,.18), transparent 50%),
    radial-gradient(700px 420px at 85% 80%, rgba(168,178,193,.16), transparent 45%),
    linear-gradient(160deg, #060E1A 0%, #0B1F3A 45%, #0F2E55 100%);
}
.login-caja {
  width: 100%; max-width: 420px; background: rgba(255,255,255,.97);
  border: 1px solid rgba(168,178,193,.35); border-radius: 20px; padding: 1.85rem 1.7rem;
  box-shadow: 0 24px 60px rgba(0,0,0,.35), 0 0 0 1px rgba(255,255,255,.08) inset;
}
.login-brand { text-align: center; margin-bottom: 1.25rem; }
.login-brand .logo-mark {
  width: 56px; height: 56px; border-radius: 16px; margin: 0 auto .75rem;
  background: linear-gradient(135deg, var(--acento), #5E6B7D);
  display: grid; place-items: center; color: #0B1F3A; font-family: var(--display);
  font-weight: 800; font-size: 1.35rem; box-shadow: 0 10px 24px rgba(168,178,193,.35);
}
.login-caja h1 {
  margin: 0; font-family: var(--display); font-size: 1.65rem; letter-spacing: .04em;
  text-align: center; text-transform: uppercase;
}
.login-caja .tagline {
  text-align: center; color: var(--muted); font-size: .9rem; margin: .35rem 0 1.1rem;
}
.login-caja .demo-hint {
  font-size: .78rem; color: var(--muted); margin-top: 1.1rem; text-align: center;
  border-top: 1px solid var(--borde); padding-top: .9rem;
}

/* Product thumbs */
.thumb {
  width: 48px; height: 48px; border-radius: 10px; object-fit: cover;
  background: #E8EFF7; border: 1px solid var(--borde); display: block;
}
.thumb.lg { width: 72px; height: 72px; border-radius: 12px; }
.thumb.xl { width: 120px; height: 120px; border-radius: 16px; }
.prod-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: .9rem;
}
.prod-card {
  background: #fff; border: 1px solid var(--borde); border-radius: 14px;
  padding: .85rem; text-align: center; transition: transform .15s, box-shadow .15s;
}
.prod-card:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(11,31,58,.08); }
.prod-card .thumb { margin: 0 auto .6rem; width: 96px; height: 96px; }
.prod-card .nombre { font-weight: 600; font-size: .92rem; color: var(--verde); }
.prod-card .meta { font-size: .78rem; color: var(--muted); }
.prod-card .precio { margin-top: .35rem; font-family: var(--display); font-weight: 700; color: var(--texto); }

.menu-tiles {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: .75rem;
}
.menu-tile {
  display: block; padding: 1rem; border-radius: 14px; border: 1px solid var(--borde);
  background: #fff; color: var(--texto); text-decoration: none;
  box-shadow: 0 6px 16px rgba(11,31,58,.04);
}
.menu-tile:hover { border-color: var(--verde-claro); text-decoration: none; box-shadow: 0 10px 24px rgba(11,31,58,.08); }
.menu-tile strong { display: block; font-family: var(--display); color: var(--verde); margin-bottom: .2rem; }
.menu-tile span { font-size: .82rem; color: var(--muted); }

.arbol { list-style: none; padding-left: 0; }
.arbol ul { list-style: none; padding-left: 1.25rem; border-left: 2px solid var(--borde); margin: .25rem 0; }
.arbol li { margin: .35rem 0; }
.nodo {
  display: inline-block; background: #fff; border: 1px solid var(--borde);
  border-radius: 8px; padding: .35rem .6rem; font-size: .92rem;
}
.nodo .cod { font-weight: 700; color: var(--verde); }
.nodo .rango { font-size: .75rem; color: var(--muted); margin-left: .35rem; }

.footer-mini {
  text-align: center; color: var(--muted); font-size: .75rem; margin-top: 2rem;
}


/* ========== F6: landing pública (paleta Kane) ========== */
.public-shell { min-height: 100vh; display: flex; flex-direction: column; }
.public-nav {
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
  padding: .85rem 1.5rem; background: var(--fondo-deep); color: #CFDBEA;
  border-bottom: 1px solid rgba(168,178,193,.35); position: sticky; top: 0; z-index: 50;
}
.public-nav .brand {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--display); font-weight: 700; letter-spacing: .06em;
  text-transform: uppercase; color: #fff; text-decoration: none;
}
.public-nav .brand img { width: 36px; height: 36px; }
.public-nav .links { display: flex; gap: .35rem; flex: 1; flex-wrap: wrap; }
.public-nav .links a {
  color: #CFDBEA; padding: .35rem .7rem; border-radius: 999px; font-size: .9rem; text-decoration: none;
}
.public-nav .links a:hover { background: rgba(255,255,255,.08); color: #fff; text-decoration: none; }
.public-nav .cta-row { display: flex; gap: .5rem; flex-wrap: wrap; }
.public-footer {
  margin-top: auto; background: var(--fondo-deep); color: #9bb5aa;
  padding: 1.5rem 1.25rem; text-align: center; font-size: .85rem;
  border-top: 1px solid rgba(168,178,193,.25);
}
.public-footer a { color: var(--acento-suave); }

.hero {
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 2rem; align-items: center;
  padding: 3rem 1.5rem 2.5rem; max-width: 1100px; margin: 0 auto;
  color: #EAF1F9;
}
.hero-wrap {
  background:
    radial-gradient(900px 420px at 85% 10%, rgba(168,178,193,.22), transparent 55%),
    radial-gradient(700px 380px at 10% 80%, rgba(43,108,176,.35), transparent 50%),
    linear-gradient(165deg, var(--fondo-deep) 0%, var(--verde) 48%, var(--verde-mid) 100%);
}
.hero h1 {
  font-family: var(--display); font-size: clamp(2.1rem, 4.5vw, 3.2rem);
  color: #fff; margin: 0 0 .4rem; letter-spacing: -.02em; line-height: 1.1;
}
.hero .slogan {
  font-family: var(--display); font-size: clamp(1.35rem, 2.8vw, 1.85rem);
  color: var(--acento); margin: 0 0 .85rem; font-weight: 600;
}
.hero .lead { color: #CFDBEA; font-size: 1.05rem; max-width: 36rem; margin: 0 0 1.4rem; }
.hero-actions { display: flex; gap: .65rem; flex-wrap: wrap; }
.hero-art {
  border-radius: 22px; overflow: hidden; border: 1px solid rgba(168,178,193,.35);
  box-shadow: 0 24px 50px rgba(0,0,0,.35); background: var(--verde);
}
.hero-art img { display: block; width: 100%; height: auto; }
@media (max-width: 800px) {
  .hero { grid-template-columns: 1fr; padding-top: 2rem; }
}

.section { max-width: 1100px; margin: 0 auto; padding: 2.25rem 1.25rem; }
.section h2 { font-size: 1.55rem; margin-bottom: .35rem; }
.section .intro { color: var(--muted); max-width: 40rem; margin-bottom: 1.25rem; }
.mvv-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem;
}
.mvv-card {
  background: var(--card); border: 1px solid var(--borde); border-radius: var(--radius);
  padding: 1.2rem 1.25rem; box-shadow: 0 10px 28px rgba(11,31,58,.05);
  border-top: 3px solid var(--acento);
}
.mvv-card h3 { margin: 0 0 .5rem; font-family: var(--display); color: var(--verde); font-size: 1.1rem; }
.mvv-card p { margin: 0; color: var(--muted); font-size: .95rem; }

.cta-band {
  background: linear-gradient(110deg, var(--verde) 0%, var(--verde-mid) 60%, #0F2E55 100%);
  color: #EAF1F9; padding: 2rem 1.25rem; text-align: center;
  border-top: 1px solid rgba(168,178,193,.3); border-bottom: 1px solid rgba(168,178,193,.3);
}
.cta-band h2 { color: #fff; margin-bottom: .4rem; }
.cta-band p { color: #CFDBEA; margin: 0 auto 1rem; max-width: 36rem; }
.cta-band .hero-actions { justify-content: center; }

.oficinas-tiles {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem;
}
.oficio-tile {
  display: block; padding: 1.35rem 1.2rem; border-radius: 16px;
  background: #fff; border: 1px solid var(--borde); text-decoration: none; color: var(--texto);
  box-shadow: 0 8px 22px rgba(11,31,58,.05);
  border-left: 4px solid var(--acento);
}
.oficio-tile:hover { border-color: var(--verde-claro); text-decoration: none; transform: translateY(-2px); }
.oficio-tile strong { display: block; font-family: var(--display); color: var(--verde); font-size: 1.15rem; margin-bottom: .35rem; }
.oficio-tile span { font-size: .88rem; color: var(--muted); }

.progress-bar {
  height: 10px; background: #E0E8F1; border-radius: 999px; overflow: hidden; margin-top: .45rem;
}
.progress-bar > i {
  display: block; height: 100%; background: linear-gradient(90deg, var(--verde-claro), var(--acento));
  border-radius: 999px;
}
.prize-card {
  background: #fff; border: 1px solid var(--borde); border-radius: 14px; padding: 1rem 1.1rem;
  border-top: 3px solid var(--acento);
}
.prize-card .tier { font-family: var(--display); color: var(--verde); font-weight: 700; }
.prize-card .piloto-tag {
  display: inline-block; font-size: .7rem; background: #EEF1F5; color: #4E5A6B;
  padding: .1rem .45rem; border-radius: 999px; margin-left: .35rem;
}

.login-back { text-align: center; margin-top: .85rem; font-size: .88rem; }
.login-back a { color: var(--verde-claro); }
.login-paths {
  display: grid; grid-template-columns: 1fr 1fr; gap: .5rem; margin-bottom: 1rem;
}
.login-paths .path {
  text-align: center; font-size: .78rem; padding: .45rem; border-radius: 10px;
  background: #EEF3F8; color: var(--verde); border: 1px solid var(--borde);
}
@media (max-width: 480px) { .login-paths { grid-template-columns: 1fr; } }

.wide-main { max-width: 1100px; }


/* F8 — termómetro de utilidades */
.aviso-piloto {
  background: #EEF3F8; border-left: 4px solid var(--acento);
  padding: .65rem 1rem; border-radius: 8px; color: var(--muted); font-size: .92rem;
}
.util-layout {
  display: grid; grid-template-columns: minmax(180px, 240px) 1fr; gap: 1rem; margin: 1rem 0;
}
@media (max-width: 720px) { .util-layout { grid-template-columns: 1fr; } }
.thermo-wrap { display: flex; align-items: center; gap: 1.25rem; padding: 1.25rem; }
.thermo { position: relative; width: 48px; display: flex; flex-direction: column; align-items: center; }
.thermo-tube {
  width: 22px; height: 160px; background: #E0E8F1; border-radius: 999px 999px 8px 8px;
  overflow: hidden; border: 2px solid var(--borde); position: relative; display: flex; align-items: flex-end;
}
.thermo-fill {
  width: 100%; background: linear-gradient(180deg, #2B6CB0, #0B1F3A);
  border-radius: 0 0 6px 6px; transition: height .4s ease;
  min-height: 2%;
}
.thermo-bulb {
  width: 36px; height: 36px; margin-top: -8px; border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #4A90D9, #0B1F3A);
  border: 2px solid var(--borde); box-shadow: 0 4px 12px rgba(11,31,58,.25);
}
.thermo-readout { flex: 1; }
.thermo-pct { font-family: var(--display); font-size: 2rem; color: var(--verde); font-weight: 700; line-height: 1.1; }
.thermo-util { font-family: var(--display); font-size: 1.35rem; color: var(--verde-claro); font-weight: 600; margin-top: .35rem; }
.util-total td { border-top: 2px solid var(--borde); padding-top: .65rem; }
td.num { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }