/* ==========================================================================
   Grupo GIT — Sitio definitivo
   Construido sobre tokens.css (Design System GGIT). No hardcodear valores
   que ya existan como token.
   ========================================================================== */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }

body {
  font-family: var(--font-body);
  font-size: var(--fs-16);
  line-height: var(--lh-normal);
  color: var(--text-primary);
  background: var(--surface-page);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
a { color: var(--text-link); }

.container { max-width: var(--container-max); margin: 0 auto; padding: 0 var(--space-6); }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out); }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Type helpers ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display); font-size: 11px; font-weight: 700;
  letter-spacing: var(--ls-wide); text-transform: uppercase;
  color: var(--teal-600); margin: 0 0 var(--space-3);
}
.eyebrow::before { content: ""; width: 24px; height: 2px; background: currentColor; border-radius: 2px; }
.section-head { max-width: 720px; margin-bottom: var(--space-12); }
.section-head h2 { font-family: var(--font-display); font-size: clamp(1.75rem, 3.4vw, var(--fs-36)); font-weight: 800; line-height: var(--lh-snug); letter-spacing: var(--ls-tight); color: var(--text-brand); margin: 0 0 var(--space-4); }
.section-head p { font-size: var(--fs-18); color: var(--text-secondary); line-height: var(--lh-relaxed); margin: 0; text-wrap: pretty; }

section { padding: var(--space-24) 0; }
@media (max-width: 720px) { section { padding: var(--space-16) 0; } }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-body); font-weight: 600; font-size: var(--fs-16);
  border-radius: var(--radius-md); border: 1px solid transparent;
  padding: 14px 24px; cursor: pointer; line-height: 1;
  transition: all var(--dur-fast) var(--ease-out);
  text-decoration: none; white-space: nowrap;
}
.btn:focus-visible { outline: none; box-shadow: var(--shadow-glow-signal); }
.btn-sm { padding: 10px 18px; font-size: var(--fs-14); }
.btn-primary { background: var(--ocean-700); color: #fff; }
.btn-primary:hover { background: var(--ocean-800); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-accent { background: var(--gradient-catalyst); color: #fff; }
.btn-accent:hover { filter: brightness(1.06); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-secondary { background: var(--surface-card); color: var(--ocean-700); border-color: var(--border-default); }
.btn-secondary:hover { border-color: var(--ocean-700); background: var(--ocean-50); }
.btn-inverse { background: rgba(255,255,255,0.12); color: #fff; border-color: rgba(255,255,255,0.35); backdrop-filter: blur(4px); }
.btn-inverse:hover { background: rgba(255,255,255,0.2); border-color: rgba(255,255,255,0.6); }
.btn-white { background: #fff; color: var(--ocean-700); }
.btn-white:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: color-mix(in srgb, var(--surface-card) 88%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
}
.site-header .bar { display: flex; align-items: center; gap: var(--space-6); height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.brand img { width: 34px; height: 34px; }
.brand .name { font-family: var(--font-display); font-weight: 800; font-size: var(--fs-18); color: var(--text-brand); letter-spacing: var(--ls-snug); }
.brand .name span { color: var(--signal-500); }

.main-nav { display: flex; gap: 2px; margin-left: auto; align-items: center; }
.main-nav a {
  padding: 9px 13px; border-radius: var(--radius-sm);
  font-size: var(--fs-14); font-weight: 500; text-decoration: none;
  color: var(--text-secondary); transition: all var(--dur-fast) var(--ease-out);
}
.main-nav a:hover { background: var(--slate-100); color: var(--text-primary); }
.main-nav .nav-badge {
  display: inline-block; margin-left: 6px; padding: 2px 7px; border-radius: var(--radius-pill);
  background: var(--teal-50); color: var(--teal-700);
  font-family: var(--font-display); font-size: 10px; font-weight: 800; letter-spacing: 0.06em;
}
.header-cta { margin-left: var(--space-4); }

.nav-toggle { display: none; margin-left: auto; background: none; border: 1px solid var(--border-default); border-radius: var(--radius-sm); padding: 8px 10px; cursor: pointer; color: var(--text-primary); }
@media (max-width: 980px) {
  .nav-toggle { display: inline-flex; }
  .main-nav {
    display: none; position: absolute; top: 68px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 4px;
    background: var(--surface-card); border-bottom: 1px solid var(--border-subtle);
    padding: var(--space-4) var(--space-6) var(--space-6);
    box-shadow: var(--shadow-lg);
  }
  .main-nav.is-open { display: flex; }
  .header-cta { margin: var(--space-2) 0 0; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden; isolation: isolate;
  background:
    radial-gradient(1000px 520px at 85% -10%, rgba(43,161,151,0.35), transparent 60%),
    radial-gradient(900px 600px at -10% 110%, rgba(30,136,199,0.30), transparent 55%),
    var(--ocean-800);
  color: #fff;
  padding: var(--space-24) 0 var(--space-20);
}
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0.5;
  background-image: radial-gradient(rgba(255,255,255,0.07) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(800px 500px at 70% 20%, black, transparent 75%);
}
.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: var(--space-16); align-items: center; }
@media (max-width: 980px) { .hero-grid { grid-template-columns: 1fr; gap: var(--space-12); } }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 14px; border-radius: var(--radius-pill);
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.22);
  font-family: var(--font-display); font-size: var(--fs-12); font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--teal-100);
  margin-bottom: var(--space-6);
}
.hero-badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--teal-300); box-shadow: 0 0 0 3px rgba(95,194,179,0.25); }

.hero h1 {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2.1rem, 4.6vw, 3.6rem);
  line-height: 1.06; letter-spacing: -0.03em;
  margin: 0 0 var(--space-5); max-width: 17ch; color: #fff;
}
.hero h1 em { font-style: normal; background: var(--gradient-catalyst); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .sub { color: rgba(255,255,255,0.82); font-size: var(--fs-18); line-height: var(--lh-relaxed); max-width: 52ch; margin: 0 0 var(--space-8); text-wrap: pretty; }
.hero-ctas { display: flex; gap: var(--space-4); flex-wrap: wrap; margin-bottom: var(--space-8); }
.hero-note { font-size: var(--fs-14); color: rgba(255,255,255,0.6); }
.hero-note a { color: var(--teal-200); }

/* Contador vivo */
.impact-panel {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow-xl);
}
.impact-panel .label {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-display); font-size: var(--fs-12); font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--teal-200);
  margin-bottom: var(--space-3);
}
.impact-panel .live-dot { width: 8px; height: 8px; border-radius: 50%; background: #4ADE80; animation: pulse 2.2s infinite; }
@keyframes pulse { 0%,100% { box-shadow: 0 0 0 0 rgba(74,222,128,0.5); } 50% { box-shadow: 0 0 0 7px rgba(74,222,128,0); } }
.impact-counter {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2.6rem, 5.4vw, 4.2rem); letter-spacing: -0.03em; line-height: 1;
  color: #fff; font-variant-numeric: tabular-nums;
}
.impact-counter .plus { color: var(--teal-300); }
.impact-panel .caption { margin: var(--space-3) 0 0; color: rgba(255,255,255,0.72); font-size: var(--fs-14); line-height: var(--lh-normal); }
.impact-mini { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); margin-top: var(--space-6); padding-top: var(--space-6); border-top: 1px solid rgba(255,255,255,0.14); }
.impact-mini b { display: block; font-family: var(--font-display); font-weight: 800; font-size: var(--fs-24); color: #fff; font-variant-numeric: tabular-nums; }
.impact-mini span { font-size: var(--fs-12); color: rgba(255,255,255,0.6); letter-spacing: 0.04em; }

/* ---------- Trust bar ---------- */
.trust { padding: var(--space-10) 0; background: var(--surface-card); border-bottom: 1px solid var(--border-subtle); }
.trust .label { text-align: center; font-family: var(--font-display); font-size: var(--fs-12); font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-tertiary); margin-bottom: var(--space-6); }
.partner-row { display: flex; justify-content: center; align-items: stretch; gap: var(--space-4); flex-wrap: wrap; }
.partner-chip {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 20px; border-radius: var(--radius-lg);
  background: var(--surface-page); border: 1px solid var(--border-subtle);
  min-width: 200px;
}
.partner-chip .pmark { width: 34px; height: 34px; border-radius: var(--radius-sm); display: grid; place-items: center; font-family: var(--font-display); font-weight: 800; font-size: var(--fs-16); color: #fff; flex: 0 0 auto; }
.partner-chip b { font-family: var(--font-display); font-size: var(--fs-14); color: var(--text-primary); display: block; line-height: 1.2; }
.partner-chip span { font-size: var(--fs-12); color: var(--text-tertiary); }

/* ---------- Metrics strip ---------- */
.metrics { background: var(--surface-page); padding: var(--space-16) 0; }
.metrics-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
@media (max-width: 880px) { .metrics-grid { grid-template-columns: repeat(2, 1fr); } }
.metric {
  background: var(--surface-card); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg); padding: var(--space-6); box-shadow: var(--shadow-xs);
}
.metric .value { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.8rem, 3vw, var(--fs-36)); color: var(--text-brand); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.metric .value .accent { color: var(--teal-500); }
.metric .name { font-family: var(--font-display); font-weight: 700; font-size: var(--fs-14); color: var(--text-primary); margin-top: 4px; }
.metric .desc { font-size: var(--fs-12); color: var(--text-tertiary); margin-top: 2px; }

/* ---------- Services ---------- */
.services { background: var(--surface-card); border-top: 1px solid var(--border-subtle); border-bottom: 1px solid var(--border-subtle); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
@media (max-width: 980px) { .service-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .service-grid { grid-template-columns: 1fr; } }
.service {
  display: flex; flex-direction: column;
  background: var(--surface-page); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg); padding: var(--space-6);
  transition: all var(--dur-base) var(--ease-out);
}
.service:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: var(--signal-200); }
.service .icon { width: 42px; height: 42px; border-radius: var(--radius-md); display: grid; place-items: center; background: var(--gradient-catalyst); color: #fff; margin-bottom: var(--space-4); }
.service .icon svg { width: 22px; height: 22px; }
.service h3 { font-family: var(--font-display); font-size: var(--fs-18); font-weight: 700; margin: 0 0 6px; color: var(--text-primary); }
.service .pain { font-size: var(--fs-14); color: var(--text-secondary); line-height: 1.55; margin: 0 0 var(--space-4); flex: 1; }
.service .result { font-size: var(--fs-13, 13px); padding: 10px 12px; border-radius: var(--radius-sm); background: var(--teal-50); color: var(--teal-700); font-weight: 600; margin-bottom: var(--space-4); }
.service a { font-weight: 600; font-size: var(--fs-14); text-decoration: none; color: var(--signal-600); }
.service a:hover { text-decoration: underline; }
.service .tag-partner { display: inline-flex; align-self: flex-start; margin-bottom: var(--space-3); padding: 3px 10px; border-radius: var(--radius-pill); font-family: var(--font-display); font-size: 10px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; background: var(--ocean-50); color: var(--ocean-700); }

/* ---------- Case studies ---------- */
.cases { background: var(--surface-page); }
.case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
@media (max-width: 980px) { .case-grid { grid-template-columns: 1fr; } }
.case {
  background: var(--surface-card); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-xs);
  display: flex; flex-direction: column;
  transition: all var(--dur-base) var(--ease-out);
}
.case:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.case .band { height: 6px; background: var(--gradient-brand); }
.case .body { padding: var(--space-6); display: flex; flex-direction: column; gap: var(--space-4); flex: 1; }
.case .sector { font-family: var(--font-display); font-size: var(--fs-12); font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; color: var(--signal-600); }
.case h3 { font-family: var(--font-display); font-size: var(--fs-18); margin: 0; color: var(--text-primary); line-height: 1.3; }
.case dl { margin: 0; display: flex; flex-direction: column; gap: 10px; }
.case dt { font-family: var(--font-display); font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-tertiary); }
.case dd { margin: 2px 0 0; font-size: var(--fs-14); color: var(--text-secondary); line-height: 1.5; }
.case .outcome { margin-top: auto; padding: var(--space-4); border-radius: var(--radius-md); background: var(--ocean-50); }
.case .outcome b { display: block; font-family: var(--font-display); font-size: var(--fs-20); color: var(--ocean-700); }
.case .outcome span { font-size: var(--fs-12); color: var(--text-secondary); }
.case .stack { font-family: var(--font-mono); font-size: 11px; color: var(--text-tertiary); }

/* ---------- Workspace banner ---------- */
.workspace-banner { background: var(--surface-card); border-top: 1px solid var(--border-subtle); }
.ws-card {
  position: relative; overflow: hidden; isolation: isolate;
  border-radius: var(--radius-2xl); color: #fff;
  background:
    radial-gradient(700px 380px at 90% -20%, rgba(43,161,151,0.55), transparent 60%),
    var(--gradient-ocean);
  padding: var(--space-16) var(--space-12);
  display: grid; grid-template-columns: 1.2fr 0.8fr; gap: var(--space-12); align-items: center;
}
@media (max-width: 880px) { .ws-card { grid-template-columns: 1fr; padding: var(--space-10) var(--space-6); } }
.ws-card .free-badge {
  display: inline-flex; align-items: center; gap: 8px; margin-bottom: var(--space-4);
  padding: 6px 14px; border-radius: var(--radius-pill);
  background: rgba(255,255,255,0.16); border: 1px solid rgba(255,255,255,0.3);
  font-family: var(--font-display); font-weight: 800; font-size: var(--fs-12); letter-spacing: 0.1em; text-transform: uppercase;
}
.ws-card h2 { font-family: var(--font-display); font-size: clamp(1.6rem, 3vw, var(--fs-36)); font-weight: 800; letter-spacing: var(--ls-tight); margin: 0 0 var(--space-4); color: #fff; max-width: 22ch; }
.ws-card p { color: rgba(255,255,255,0.85); margin: 0 0 var(--space-6); max-width: 54ch; line-height: var(--lh-relaxed); }
.ws-card ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.ws-card ul li { display: flex; gap: 10px; align-items: flex-start; font-size: var(--fs-14); color: rgba(255,255,255,0.9); }
.ws-card ul li::before { content: "✓"; flex: 0 0 auto; width: 20px; height: 20px; border-radius: 50%; background: rgba(255,255,255,0.18); display: grid; place-items: center; font-size: 11px; font-weight: 800; }
.ws-ctas { display: flex; gap: var(--space-4); flex-wrap: wrap; }

/* ---------- Sector público ---------- */
.gov { background: var(--surface-page); }
.gov-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-12); align-items: center; }
@media (max-width: 880px) { .gov-grid { grid-template-columns: 1fr; } }
.cert-card {
  background: var(--surface-card); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl); padding: var(--space-8); box-shadow: var(--shadow-md);
}
.cert-card .seal { width: 56px; height: 56px; border-radius: 50%; background: var(--gradient-ocean); color: #fff; display: grid; place-items: center; font-family: var(--font-display); font-weight: 800; font-size: var(--fs-14); margin-bottom: var(--space-4); }
.cert-card h3 { font-family: var(--font-display); margin: 0 0 6px; color: var(--text-primary); }
.cert-card .code { font-family: var(--font-mono); font-size: var(--fs-12); color: var(--text-tertiary); display: block; margin-bottom: var(--space-4); }
.cert-card p { font-size: var(--fs-14); color: var(--text-secondary); margin: 0; line-height: 1.6; }
.gov-points { list-style: none; margin: var(--space-6) 0; padding: 0; display: flex; flex-direction: column; gap: var(--space-4); }
.gov-points li { display: flex; gap: 12px; font-size: var(--fs-16); color: var(--text-secondary); }
.gov-points li b { color: var(--text-primary); }
.gov-points .check { flex: 0 0 auto; width: 24px; height: 24px; border-radius: 50%; background: var(--teal-50); color: var(--teal-600); display: grid; place-items: center; font-size: 12px; font-weight: 800; }

/* ---------- Nosotros ---------- */
.about { background: var(--surface-card); border-top: 1px solid var(--border-subtle); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-16); align-items: start; }
@media (max-width: 880px) { .about-grid { grid-template-columns: 1fr; gap: var(--space-10); } }
.about p { color: var(--text-secondary); line-height: var(--lh-relaxed); text-wrap: pretty; }
.presence { display: flex; gap: var(--space-4); margin-top: var(--space-6); flex-wrap: wrap; }
.presence .flag-chip { display: inline-flex; align-items: center; gap: 8px; padding: 8px 16px; border-radius: var(--radius-pill); background: var(--surface-page); border: 1px solid var(--border-subtle); font-family: var(--font-display); font-weight: 700; font-size: var(--fs-14); color: var(--text-primary); }
.tech-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.tech-cloud span {
  padding: 7px 14px; border-radius: var(--radius-pill);
  background: var(--surface-page); border: 1px solid var(--border-subtle);
  font-family: var(--font-mono); font-size: var(--fs-12); color: var(--text-secondary);
  transition: all var(--dur-fast) var(--ease-out);
}
.tech-cloud span:hover { border-color: var(--teal-300); color: var(--teal-700); }

/* ---------- Formulario calificador ---------- */
.contact {
  position: relative; isolation: isolate; color: #fff;
  background:
    radial-gradient(900px 500px at 15% -10%, rgba(30,136,199,0.35), transparent 55%),
    radial-gradient(700px 400px at 95% 110%, rgba(43,161,151,0.3), transparent 55%),
    var(--ocean-900);
}
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: var(--space-16); align-items: start; }
@media (max-width: 980px) { .contact-grid { grid-template-columns: 1fr; } }
.contact .eyebrow { color: var(--teal-200); }
.contact h2 { font-family: var(--font-display); font-size: clamp(1.75rem, 3.4vw, var(--fs-36)); font-weight: 800; letter-spacing: var(--ls-tight); margin: 0 0 var(--space-4); color: #fff; }
.contact .pitch { color: rgba(255,255,255,0.78); line-height: var(--lh-relaxed); margin-bottom: var(--space-8); }
.contact-alt { display: flex; flex-direction: column; gap: var(--space-4); }
.contact-alt a { display: flex; align-items: center; gap: 12px; color: #fff; text-decoration: none; font-weight: 600; font-size: var(--fs-14); }
.contact-alt a:hover { color: var(--teal-200); }
.contact-alt .ic { width: 38px; height: 38px; border-radius: var(--radius-md); background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2); display: grid; place-items: center; }
.contact-alt .ic svg { width: 18px; height: 18px; }

.form-card { background: var(--surface-card); color: var(--text-primary); border-radius: var(--radius-xl); padding: var(--space-8); box-shadow: var(--shadow-xl); }
.form-card h3 { font-family: var(--font-display); margin: 0 0 4px; font-size: var(--fs-20); color: var(--text-primary); }
.form-card .steps-hint { font-size: var(--fs-12); color: var(--text-tertiary); margin-bottom: var(--space-6); }
.need-options { display: grid; gap: 10px; margin-bottom: var(--space-6); }
.need-option {
  display: flex; align-items: center; gap: 12px;
  border: 1.5px solid var(--border-default); border-radius: var(--radius-md);
  padding: 13px 16px; cursor: pointer; font-size: var(--fs-14); font-weight: 500;
  transition: all var(--dur-fast) var(--ease-out); user-select: none;
}
.need-option:hover { border-color: var(--signal-400); background: var(--signal-50); }
.need-option input { accent-color: var(--signal-500); width: 17px; height: 17px; flex: 0 0 auto; }
.need-option.is-selected { border-color: var(--signal-500); background: var(--signal-50); box-shadow: var(--shadow-glow-signal); }

.form-step2 { display: none; }
.form-step2.is-active { display: block; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); margin-bottom: var(--space-4); }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-12); color: var(--text-secondary); letter-spacing: 0.04em; text-transform: uppercase; }
.field .input {
  background: var(--surface-card); border: 1px solid var(--border-default);
  border-radius: var(--radius-md); padding: 12px 14px; font-family: var(--font-body); font-size: var(--fs-14);
  color: var(--text-primary); transition: all var(--dur-fast) var(--ease-out); width: 100%;
}
.field .input:focus { outline: none; border-color: var(--signal-500); box-shadow: var(--shadow-glow-signal); }
.form-card .privacy { font-size: var(--fs-12); color: var(--text-tertiary); margin-top: var(--space-4); }
.form-success { display: none; text-align: center; padding: var(--space-10) var(--space-4); }
.form-success.is-active { display: block; }
.form-success .big { width: 60px; height: 60px; margin: 0 auto var(--space-4); border-radius: 50%; background: var(--color-success-bg); color: var(--color-success); display: grid; place-items: center; font-size: 26px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--slate-900); color: var(--slate-400); padding: var(--space-16) 0 var(--space-8); font-size: var(--fs-14); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.4fr; gap: var(--space-10); margin-bottom: var(--space-12); }
@media (max-width: 880px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.site-footer .brand .name { color: #fff; }
.site-footer p { line-height: 1.6; max-width: 36ch; }
.site-footer h5 { font-family: var(--font-display); color: #fff; font-size: var(--fs-12); letter-spacing: 0.12em; text-transform: uppercase; margin: 0 0 var(--space-4); }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.site-footer a { color: var(--slate-400); text-decoration: none; }
.site-footer a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid var(--slate-800); padding-top: var(--space-6); display: flex; justify-content: space-between; gap: var(--space-4); flex-wrap: wrap; font-size: var(--fs-12); color: var(--slate-500); }

/* ---------- WhatsApp flotante ---------- */
.whatsapp-fab {
  position: fixed; left: 22px; bottom: 22px; z-index: 200;
  display: flex; align-items: center; gap: 10px;
  background: #25D366; color: #fff; text-decoration: none;
  padding: 13px 18px; border-radius: var(--radius-pill);
  font-family: var(--font-display); font-weight: 700; font-size: var(--fs-14);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  transition: all var(--dur-fast) var(--ease-out);
}
.whatsapp-fab:hover { transform: translateY(-2px) scale(1.03); box-shadow: 0 12px 30px rgba(37, 211, 102, 0.55); }
.whatsapp-fab svg { width: 22px; height: 22px; }
@media (max-width: 640px) { .whatsapp-fab span { display: none; } .whatsapp-fab { padding: 14px; } }

/* ---------- Micrositio Workspace ---------- */
.page-hero {
  background:
    radial-gradient(900px 500px at 80% -10%, rgba(43,161,151,0.4), transparent 60%),
    var(--ocean-800);
  color: #fff; padding: var(--space-20) 0;
}
.page-hero h1 { font-family: var(--font-display); font-size: clamp(2rem, 4vw, var(--fs-48)); font-weight: 800; letter-spacing: var(--ls-tight); line-height: 1.08; margin: 0 0 var(--space-4); max-width: 20ch; color: #fff; }
.page-hero .sub { color: rgba(255,255,255,0.82); font-size: var(--fs-18); max-width: 54ch; line-height: var(--lh-relaxed); margin: 0 0 var(--space-8); }

.plans { background: var(--surface-page); }
.plan-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); align-items: stretch; }
@media (max-width: 880px) { .plan-grid { grid-template-columns: 1fr; } }
.plan { background: var(--surface-card); border: 1px solid var(--border-subtle); border-radius: var(--radius-lg); padding: var(--space-8); display: flex; flex-direction: column; box-shadow: var(--shadow-xs); }
.plan.is-featured { border-color: var(--signal-400); box-shadow: var(--shadow-lg); position: relative; }
.plan .flag { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--gradient-catalyst); color: #fff; font-family: var(--font-display); font-size: 11px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; padding: 5px 14px; border-radius: var(--radius-pill); }
.plan h3 { font-family: var(--font-display); margin: 0 0 4px; color: var(--text-primary); }
.plan .for { font-size: var(--fs-12); color: var(--text-tertiary); margin-bottom: var(--space-5); }
.plan ul { list-style: none; margin: 0 0 var(--space-6); padding: 0; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.plan ul li { display: flex; gap: 10px; font-size: var(--fs-14); color: var(--text-secondary); }
.plan ul li::before { content: "✓"; color: var(--teal-500); font-weight: 800; }

.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-5); }
@media (max-width: 880px) { .steps-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .steps-grid { grid-template-columns: 1fr; } }
.step-card { background: var(--surface-card); border: 1px solid var(--border-subtle); border-radius: var(--radius-lg); padding: var(--space-6); }
.step-card .num { font-family: var(--font-display); font-weight: 800; font-size: var(--fs-30); background: var(--gradient-catalyst); -webkit-background-clip: text; background-clip: text; color: transparent; }
.step-card h4 { font-family: var(--font-display); margin: var(--space-2) 0 6px; color: var(--text-primary); }
.step-card p { font-size: var(--fs-14); color: var(--text-secondary); margin: 0; line-height: 1.55; }

.clients-implemented { background: var(--surface-card); border-top: 1px solid var(--border-subtle); border-bottom: 1px solid var(--border-subtle); }
.domains-grid { display: flex; flex-wrap: wrap; gap: 10px; }
.domains-grid span { font-family: var(--font-mono); font-size: var(--fs-12); padding: 8px 14px; border-radius: var(--radius-pill); background: var(--surface-page); border: 1px solid var(--border-subtle); color: var(--text-secondary); }

.faq { background: var(--surface-page); }
.faq details { background: var(--surface-card); border: 1px solid var(--border-subtle); border-radius: var(--radius-md); margin-bottom: var(--space-3); overflow: hidden; }
.faq summary { cursor: pointer; padding: var(--space-5) var(--space-6); font-family: var(--font-display); font-weight: 700; font-size: var(--fs-16); color: var(--text-primary); list-style: none; display: flex; justify-content: space-between; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: var(--fs-24); color: var(--signal-500); font-weight: 400; transition: transform var(--dur-fast); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 0; padding: 0 var(--space-6) var(--space-5); color: var(--text-secondary); line-height: 1.6; max-width: 75ch; }

/* CTA final compartido */
.final-cta { background: var(--surface-card); border-top: 1px solid var(--border-subtle); text-align: center; }
.final-cta h2 { font-family: var(--font-display); font-size: clamp(1.75rem, 3.4vw, var(--fs-36)); font-weight: 800; letter-spacing: var(--ls-tight); color: var(--text-brand); margin: 0 0 var(--space-4); }
.final-cta p { color: var(--text-secondary); max-width: 54ch; margin: 0 auto var(--space-8); line-height: var(--lh-relaxed); }

/* ---------- Conmutador de tema ---------- */
.theme-toggle-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; margin-left: var(--space-2);
  border: 1px solid var(--border-default); border-radius: var(--radius-pill);
  background: var(--surface-card); color: var(--text-secondary); cursor: pointer;
  transition: all var(--dur-fast) var(--ease-out); flex: 0 0 auto;
}
.theme-toggle-btn:hover { border-color: var(--signal-500); color: var(--text-primary); }
.theme-toggle-btn svg { width: 17px; height: 17px; }
.theme-toggle-btn .sun { display: none; }
:root[data-theme="dark"] .theme-toggle-btn .sun { display: block; }
:root[data-theme="dark"] .theme-toggle-btn .moon { display: none; }
@media (max-width: 980px) { .theme-toggle-btn { margin-left: auto; } .nav-toggle { margin-left: var(--space-2); } }

/* ---------- Tema oscuro — ajustes de contraste por componente ----------
   tokens.css remapea superficies/textos; aquí solo se levanta el texto de
   marca que quedaría oscuro sobre tintes translúcidos. */
:root[data-theme="dark"] .service .result { color: #8FD5CA; }
:root[data-theme="dark"] .service .tag-partner { color: #A7BFE2; }
:root[data-theme="dark"] .case .outcome b { color: #A7BFE2; }
:root[data-theme="dark"] .nav-badge { color: #8FD5CA; }
:root[data-theme="dark"] .btn-secondary { color: #A7BFE2; }
:root[data-theme="dark"] .btn-secondary:hover { border-color: var(--signal-400); }
:root[data-theme="dark"] .main-nav a:hover { background: var(--slate-100); }
:root[data-theme="dark"] .form-success .big { color: #5FD3A6; }
:root[data-theme="dark"] .gov-points .check { color: #8FD5CA; }
:root[data-theme="dark"] .site-header { background: color-mix(in srgb, var(--surface-page) 88%, transparent); }

/* ---------- Logos de clientes ---------- */
.clients-strip { background: var(--surface-page); padding: var(--space-16) 0; border-bottom: 1px solid var(--border-subtle); }
.clients-strip .label { text-align: center; font-family: var(--font-display); font-size: var(--fs-12); font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-tertiary); margin: 0 0 var(--space-8); }
.client-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: var(--space-4); }
.client-tile {
  min-height: 92px; display: flex; align-items: center; justify-content: center;
  background: var(--surface-card); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg); padding: var(--space-4);
  transition: all var(--dur-base) var(--ease-out);
}
.client-tile:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); border-color: var(--signal-200); }
.client-tile img { max-height: 56px; max-width: 100%; object-fit: contain; filter: grayscale(1); opacity: 0.75; transition: all var(--dur-base) var(--ease-out); }
.client-tile:hover img { filter: none; opacity: 1; }
.client-mono { display: flex; flex-direction: column; align-items: center; gap: 8px; text-align: center; }
.client-mono-circle {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--gradient-catalyst); color: #fff;
  display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 800; font-size: var(--fs-14);
}
.client-mono-name { font-family: var(--font-display); font-weight: 700; font-size: var(--fs-12); color: var(--text-secondary); line-height: 1.25; }

/* ---------- FIX contraste CTA en navegación ----------
   .main-nav a (0,1,1) le ganaba a .btn-primary (0,1,0): el CTA del menú
   heredaba texto gris oscuro sobre fondo navy. Reglas con mayor especificidad: */
.main-nav a.btn-primary { color: #fff; }
.main-nav a.btn-primary:hover { background: var(--ocean-800); color: #fff; }
:root[data-theme="dark"] .main-nav a.btn-primary { background: var(--signal-600); color: #fff; }
:root[data-theme="dark"] .main-nav a.btn-primary:hover { background: var(--signal-700); }

/* ---------- Planes y precios (patrón workspace.google.com) ---------- */
.pricing-toggle {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 5px; border-radius: var(--radius-pill);
  background: var(--surface-sunken); border: 1px solid var(--border-subtle);
  margin-bottom: var(--space-10);
}
.pricing-toggle button {
  border: 0; background: transparent; cursor: pointer;
  padding: 10px 20px; border-radius: var(--radius-pill);
  font-family: var(--font-display); font-weight: 700; font-size: var(--fs-14);
  color: var(--text-secondary); transition: all var(--dur-fast) var(--ease-out);
  display: inline-flex; align-items: center; gap: 8px;
}
.pricing-toggle button.is-active { background: var(--ocean-700); color: #fff; box-shadow: var(--shadow-sm); }
.pricing-toggle .save-badge {
  padding: 2px 8px; border-radius: var(--radius-pill);
  background: var(--teal-50); color: var(--teal-700);
  font-size: 10px; font-weight: 800; letter-spacing: 0.04em;
}
.pricing-toggle button.is-active .save-badge { background: rgba(255,255,255,0.18); color: #fff; }

.price-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); align-items: stretch; }
@media (max-width: 1100px) { .price-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .price-grid { grid-template-columns: 1fr; } }

.price-block { margin: var(--space-2) 0 var(--space-5); }
.price-block .amount { font-family: var(--font-display); font-weight: 800; font-size: var(--fs-36); color: var(--text-brand); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.price-block .amount .cur { font-size: var(--fs-16); font-weight: 700; vertical-align: super; margin-right: 2px; color: var(--text-secondary); }
.price-block .per { display: block; font-size: var(--fs-12); color: var(--text-tertiary); margin-top: 2px; }
.price-block .promo { display: inline-block; margin-top: 6px; font-size: var(--fs-12); color: var(--teal-700); background: var(--teal-50); padding: 3px 10px; border-radius: var(--radius-pill); font-weight: 700; }
:root[data-theme="dark"] .price-block .promo { color: #8FD5CA; }
.plan.is-enterprise { background: var(--ocean-800); border-color: var(--ocean-700); color: #fff; }
.plan.is-enterprise h3, .plan.is-enterprise .price-block .amount { color: #fff; }
.plan.is-enterprise .for, .plan.is-enterprise .price-block .per { color: rgba(255,255,255,0.65); }
.plan.is-enterprise ul li { color: rgba(255,255,255,0.85); }
.pricing-note { margin-top: var(--space-8); font-size: var(--fs-12); color: var(--text-tertiary); max-width: 78ch; line-height: 1.6; }
.pricing-note b { color: var(--text-secondary); }

/* ---------- Testimonios ---------- */
.testimonials { background: var(--surface-card); border-top: 1px solid var(--border-subtle); }
.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
@media (max-width: 880px) { .testimonial-grid { grid-template-columns: 1fr; } }
.testimonial {
  margin: 0; background: var(--surface-page); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg); padding: var(--space-6);
  display: flex; flex-direction: column; gap: var(--space-4);
}
.testimonial blockquote { margin: 0; font-size: var(--fs-16); line-height: var(--lh-relaxed); color: var(--text-primary); flex: 1; }
.testimonial figcaption { display: flex; flex-direction: column; gap: 2px; border-top: 1px dashed var(--border-subtle); padding-top: var(--space-4); }
.testimonial figcaption b { font-family: var(--font-display); color: var(--text-brand); }
.testimonial figcaption span { font-size: var(--fs-12); color: var(--text-tertiary); }