/* DataBridge Consulting — estilos del sitio
   Colores y fuentes según el Manual de Marca v1 */
:root {
  --indigo: #13294B;     /* Índigo Puente (primario) */
  --teal: #0E7C7B;       /* Turquesa Dato (secundario) */
  --teal-light: #3FB7B4; /* Turquesa claro (sobre fondo oscuro) */
  --amber: #E9A23B;      /* Ámbar Insight (acento) */
  --mist: #EEF2F5;       /* Niebla (fondos) */
  --graphite: #1D2430;   /* Grafito (texto) */
  --muted: #5A6676;
  --line: #DCE3EA;
  --white: #FFFFFF;
  --on-dark-muted: #C9D4E3;

  --f-display: "Sora", "Segoe UI", system-ui, sans-serif;
  --f-body: "Source Sans 3", "Segoe UI", system-ui, sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;

  --radius: 10px;
  --maxw: 1120px;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--white);
  color: var(--graphite);
  font-family: var(--f-body);
  font-size: 17px;
  line-height: 1.55;
}
img { max-width: 100%; display: block; }
a { color: var(--teal); }
a:focus-visible, button:focus-visible { outline: 3px solid var(--amber); outline-offset: 2px; }
h1, h2, h3 { font-family: var(--f-display); line-height: 1.15; margin: 0; text-wrap: balance; color: var(--indigo); }
h2 { font-size: clamp(1.5rem, 3vw, 1.9rem); font-weight: 600; }
h3 { font-size: 1.15rem; font-weight: 600; }
p { margin: 0; }

.container { max-width: var(--maxw); margin: 0 auto; padding-inline: 20px; }

.eyebrow {
  font-family: var(--f-mono);
  font-size: .75rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--teal);
}
.eyebrow.on-dark { color: var(--teal-light); }
.lead { color: var(--muted); max-width: 62ch; }
.tag {
  font-family: var(--f-mono);
  font-size: .7rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--teal);
  background: rgba(14, 124, 123, .1);
  padding: 3px 8px;
  border-radius: 4px;
  justify-self: start;
  width: fit-content;
}

/* Botones */
.btn {
  display: inline-block;
  background: var(--amber);
  color: var(--indigo);
  font-family: var(--f-display);
  font-weight: 600;
  font-size: .95rem;
  text-decoration: none;
  padding: 13px 22px;
  border-radius: 8px;
  border: 2px solid var(--amber);
  transition: transform .15s ease, box-shadow .15s ease;
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(233, 162, 59, .35); }
.btn-ghost { background: transparent; color: var(--white); border-color: rgba(255, 255, 255, .4); }
.btn-ghost:hover { border-color: var(--white); box-shadow: none; }
.btn-sm { padding: 8px 16px; font-size: .85rem; }
@media (prefers-reduced-motion: reduce) { .btn { transition: none; } }

/* Logotipo en HTML */
.lockup { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--indigo); }
.word { display: grid; line-height: 1; }
.word b { font-family: var(--f-display); font-weight: 700; font-size: 1.25rem; letter-spacing: -.01em; }
.word small { font-family: var(--f-display); font-weight: 600; font-size: .5rem; letter-spacing: .42em; margin-top: 4px; }

/* Encabezado */
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(255, 255, 255, .96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 12px; }
.menu { display: flex; align-items: center; gap: 26px; }
.menu a:not(.btn) { color: var(--graphite); text-decoration: none; font-size: .95rem; }
.menu a:not(.btn):hover { color: var(--teal); }
.menu-toggle {
  display: none;
  font: 600 .9rem var(--f-display);
  color: var(--indigo);
  background: none;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 8px 12px;
  cursor: pointer;
}
@media (max-width: 820px) {
  .menu-toggle { display: block; }
  .menu {
    display: none;
    position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    padding: 8px 20px 16px;
  }
  .menu.open { display: flex; }
  .menu a:not(.btn) { padding: 12px 0; border-bottom: 1px solid var(--line); }
  .menu .btn { margin-top: 12px; text-align: center; }
}

/* Inicio */
.hero { background: var(--indigo); color: var(--white); padding-block: 72px 80px; }
.hero-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 48px; align-items: center; }
.hero-copy { display: grid; gap: 20px; min-width: 0; }
.hero h1 { color: var(--white); font-size: clamp(2rem, 4.6vw, 3rem); font-weight: 700; }
.hero-lead { color: var(--on-dark-muted); font-size: 1.1rem; max-width: 52ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
@media (max-width: 900px) { .hero-grid { grid-template-columns: 1fr; } .hero { padding-block: 48px 56px; } }

/* Tablero de ejemplo */
.dash {
  margin: 0;
  background: var(--white);
  color: var(--graphite);
  border-radius: 12px;
  padding: 22px;
  display: grid;
  gap: 18px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .3);
  min-width: 0;
}
.dash-head { display: flex; justify-content: space-between; align-items: center; font-family: var(--f-display); font-weight: 600; color: var(--indigo); }
.kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.kpis > div { background: var(--mist); border-radius: 8px; padding: 12px; display: grid; gap: 2px; }
.kpi-label { font-size: .8rem; color: var(--muted); }
.kpi-value { font-family: var(--f-mono); font-weight: 500; font-size: 1.5rem; color: var(--indigo); font-variant-numeric: tabular-nums; }
.kpi-delta { font-family: var(--f-mono); font-size: .72rem; }
.kpi-delta.up { color: var(--teal); }
.chart { display: flex; align-items: flex-end; gap: 10px; height: 140px; border-bottom: 1px solid var(--line); padding-bottom: 0; margin-bottom: 18px; }
.bar { flex: 1; height: var(--h); background: var(--indigo); border-radius: 4px 4px 0 0; position: relative; }
.bar.hl { background: var(--amber); }
.bar span { position: absolute; bottom: -20px; left: 0; right: 0; text-align: center; font-family: var(--f-mono); font-size: .68rem; color: var(--muted); }
.dash figcaption { font-size: .88rem; color: var(--graphite); border-left: 3px solid var(--amber); padding-left: 10px; }

/* Franja de dolores */
.band { background: var(--mist); padding-block: 36px; }
.band-grid { display: grid; grid-template-columns: 220px 1fr; gap: 24px; align-items: start; }
.band-title { font-family: var(--f-display); font-weight: 600; font-size: 1.2rem; color: var(--indigo); }
.pains { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.pains li { border-top: 2px solid var(--teal); padding-top: 10px; }
@media (max-width: 820px) { .band-grid, .pains { grid-template-columns: 1fr; } }

/* Secciones */
.section { padding-block: 80px; }
.section-alt { background: var(--mist); }
.section-head { display: grid; gap: 10px; margin-bottom: 36px; }
@media (max-width: 700px) { .section { padding-block: 56px; } }

/* Soluciones */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: var(--white);
}
.card ul { margin: 0; padding-left: 18px; color: var(--muted); font-size: .95rem; display: grid; gap: 4px; }
.card-tool { margin-top: auto; font-family: var(--f-mono); font-size: .75rem; color: var(--teal); padding-top: 12px; border-top: 1px solid var(--line); }

/* Proceso */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: paso; }
.steps li { counter-increment: paso; display: grid; gap: 8px; align-content: start; }
.steps li::before {
  content: counter(paso);
  font-family: var(--f-mono);
  font-weight: 500;
  color: var(--white);
  background: var(--indigo);
  width: 36px; height: 36px;
  border-radius: 50%;
  display: grid; place-items: center;
}
.steps p { color: var(--muted); }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }

/* Casos */
.cases { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
.case { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: grid; }
.case-visual { background: var(--mist); height: 150px; padding: 24px 28px; display: flex; align-items: flex-end; }
.case-visual svg { width: 100%; height: 100%; }
.mini-bars { display: flex; align-items: flex-end; gap: 10px; width: 100%; height: 100%; }
.mini-bars i { flex: 1; height: var(--h); background: var(--indigo); border-radius: 3px 3px 0 0; }
.mini-bars i.hl { background: var(--amber); }
.case-body { padding: 22px; display: grid; gap: 10px; }
.case-body p:last-child { color: var(--muted); }

/* Nosotros */
.about { display: grid; grid-template-columns: 1fr 1.4fr; gap: 40px; }
.about > div:first-child { display: grid; gap: 10px; align-content: start; }
.about-copy { display: grid; gap: 16px; max-width: 64ch; align-content: start; }
.values { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.values b { color: var(--indigo); }
@media (max-width: 820px) { .about { grid-template-columns: 1fr; gap: 20px; } }

/* Contacto */
.contact { background: var(--indigo); color: var(--white); }
.contact h2 { color: var(--white); }
.contact-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: center; }
.contact-grid > div:first-child { display: grid; gap: 12px; }
.contact-lead { color: var(--on-dark-muted); max-width: 48ch; }
.contact-card { background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .14); border-radius: var(--radius); padding: 28px; display: grid; gap: 20px; }
.contact-card .btn { text-align: center; }
.contact-card dl { margin: 0; display: grid; gap: 4px; }
.contact-card dt { font-family: var(--f-mono); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--teal-light); margin-top: 8px; }
.contact-card dd { margin: 0; overflow-wrap: anywhere; }
.contact-card a { color: var(--white); }
@media (max-width: 820px) { .contact-grid { grid-template-columns: 1fr; } }

/* Pie de página */
.site-footer { background: var(--graphite); color: var(--on-dark-muted); padding-block: 32px; font-size: .9rem; }
.site-footer .lockup { color: var(--white); }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; }

/* Capacitación */
.training {
  margin-top: 20px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--teal);
  border-radius: var(--radius);
  padding: 24px;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 24px;
  align-items: center;
  background: var(--mist);
}
.training-copy { display: grid; gap: 10px; }
.training ul { margin: 0; padding-left: 18px; display: grid; gap: 6px; color: var(--graphite); }
@media (max-width: 760px) { .training { grid-template-columns: 1fr; } }

/* Retrato */
.about-head { display: grid; gap: 10px; align-content: start; }
.portrait { margin: 16px 0 0; display: grid; gap: 10px; max-width: 280px; }
.portrait img { border-radius: var(--radius); aspect-ratio: 4 / 5; object-fit: cover; object-position: top; width: 100%; height: auto; background: var(--white); }
.portrait figcaption { display: grid; gap: 2px; font-size: .9rem; color: var(--muted); }
.portrait figcaption b { font-family: var(--f-display); color: var(--indigo); font-size: 1rem; }

/* Blog */
.blog-teaser { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 24px; }
.blog-teaser > div { display: grid; gap: 10px; min-width: 0; }
.btn-outline { background: transparent; color: var(--indigo); border-color: var(--indigo); }
.btn-outline:hover { background: var(--indigo); color: var(--white); box-shadow: none; }

.post-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; }
.post-item { border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; display: grid; gap: 8px; }
.post-item a { color: var(--indigo); text-decoration: none; }
.post-item a:hover { color: var(--teal); }
.post-meta { font-family: var(--f-mono); font-size: .75rem; color: var(--muted); }
.article { max-width: 70ch; display: grid; gap: 18px; }
.article h1 { font-size: clamp(1.8rem, 4vw, 2.5rem); }
.article h2 { margin-top: 12px; }
.article ul, .article ol { margin: 0; padding-left: 22px; display: grid; gap: 6px; }
.article blockquote { margin: 0; border-left: 3px solid var(--amber); padding-left: 16px; color: var(--indigo); font-family: var(--f-display); font-size: 1.1rem; }
.back { font-size: .9rem; }
.site-footer a { color: var(--on-dark-muted); }

/* Aviso de privacidad */
.legal h2 { scroll-margin-top: 80px; font-size: 1.3rem; }
.legal h3 { font-size: 1.02rem; margin-top: 4px; }
.toc { background: var(--mist); border-radius: var(--radius); padding: 18px 22px; }
.toc-title { font-family: var(--f-mono); font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; color: var(--teal); margin-bottom: 8px; }
.toc ol { margin: 0; padding-left: 22px; display: grid; gap: 4px; font-size: .95rem; }
.toc a { color: var(--indigo); text-decoration: none; }
.toc a:hover { color: var(--teal); text-decoration: underline; }

/* Aviso simplificado junto al contacto */
.privacy-note { font-size: .82rem; line-height: 1.5; color: var(--on-dark-muted); border-top: 1px solid rgba(255, 255, 255, .14); padding-top: 14px; }
.privacy-note a { color: var(--white); }

/* Aviso de cookies */
.cookie-banner { position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 50; max-width: 720px; margin: 0 auto; background: var(--indigo); color: var(--white); border-radius: var(--radius); padding: 16px 20px; box-shadow: 0 10px 30px rgba(19, 41, 75, .3); display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.cookie-banner p { margin: 0; flex: 1 1 320px; font-size: .92rem; line-height: 1.5; color: var(--on-dark-muted); }
.cookie-banner a { color: var(--white); }
.cookie-actions { display: flex; gap: 10px; }
.btn-small { padding: 8px 16px; font-size: .9rem; }
.btn-ghost { background: transparent; color: var(--white); border-color: rgba(255, 255, 255, .5); }
.btn-ghost:hover { background: rgba(255, 255, 255, .12); box-shadow: none; }