/* =========================================================
   Certica — sistema de diseño base.
   Estilo: corporate minimal / modern SaaS (índigo + neutros).
   Criterio: audiencia pyme no técnica, mensaje serio, sin
   elementos lúdicos (nada de glassmorphism/brutalism/gradientes
   ruidosos) — la seriedad pesa más que la originalidad visual.
   ========================================================= */

:root {
  /* Paleta */
  --color-bg: #fafafa;
  --color-surface: #ffffff;
  --color-surface-alt: #f2f3f8;
  --color-text: #14161f;
  --color-muted: #5a5d70;
  --color-border: #e2e3ec;
  --color-primary: #4338ca;
  --color-primary-strong: #362d9e;
  --color-primary-contrast: #ffffff;
  --color-primary-tint: #eeedfc;
  --color-badge-bg: #fef3e0;
  --color-badge-text: #92600a;
  --color-badge-border: #f2dcac;

  /* Tipografía */
  --font-display: "Space Grotesk", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;

  /* Escala de espaciado */
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6rem;

  --max-width: 1120px;
  --radius: 10px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-bg: #0b0d14;
    --color-surface: #12141d;
    --color-surface-alt: #171a26;
    --color-text: #f2f2f6;
    --color-muted: #9497ab;
    --color-border: #262a3a;
    --color-primary: #7c74f1;
    --color-primary-strong: #9891f5;
    --color-primary-contrast: #0b0d14;
    --color-primary-tint: #1c1a35;
    --color-badge-bg: #2b230f;
    --color-badge-text: #f0c368;
    --color-badge-border: #4a3a17;
  }
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden; /* los blobs decorativos se posicionan fuera del viewport a propósito */
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
main { flex: 1 0 auto; }
.site-footer { flex-shrink: 0; }

/* ---------- Accesibilidad: foco visible + skip link ---------- */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: 4px;
}
.skip-link {
  position: absolute;
  left: 1rem;
  top: -60px;
  z-index: 100;
  background: var(--color-primary);
  color: var(--color-primary-contrast);
  padding: 0.75rem 1.25rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: top 0.15s ease;
}
.skip-link:focus { top: 1rem; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

h1, h2, h3 {
  font-family: var(--font-display);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0 0 var(--space-1);
  font-weight: 600;
}
h1 { font-size: clamp(2.1rem, 4.4vw, 3.1rem); letter-spacing: -0.02em; }
.text-gradient {
  background-image: linear-gradient(135deg, #4338ca, #7c3aed 55%, #db2777);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
@media (prefers-color-scheme: dark) {
  .text-gradient { background-image: linear-gradient(135deg, #818cf8, #a78bfa 55%, #f472b6); }
}
:root[data-theme="dark"] .text-gradient { background-image: linear-gradient(135deg, #818cf8, #a78bfa 55%, #f472b6); }
:root[data-theme="light"] .text-gradient { background-image: linear-gradient(135deg, #4338ca, #7c3aed 55%, #db2777); }
h2 { font-size: clamp(1.55rem, 3vw, 2.1rem); }
h3 { font-size: 1.15rem; }
p { color: var(--color-muted); margin: 0 0 var(--space-2); }
strong { color: var(--color-text); }

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-1);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.6rem;
  border-radius: 999px;
  text-decoration: none !important;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  cursor: pointer;
}
.btn-primary {
  background: var(--color-primary);
  color: var(--color-primary-contrast);
}
.btn-primary:hover { background: var(--color-primary-strong); transform: translateY(-1px); }
.btn-secondary {
  background: transparent;
  border-color: var(--color-border);
  color: var(--color-text);
}
.btn-secondary:hover { border-color: var(--color-primary); color: var(--color-primary); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-block { width: 100%; justify-content: center; }

/* ---------- Header ---------- */
.site-header {
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(10px);
  z-index: 20;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  padding-bottom: 1rem;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  text-decoration: none !important;
  color: var(--color-text);
}
.logo-mark {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: var(--color-primary);
  color: var(--color-primary-contrast);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}
.main-nav {
  display: flex;
  gap: 2rem;
  align-items: center;
}
.main-nav a {
  text-decoration: none;
  color: var(--color-muted);
  font-size: 0.92rem;
  font-weight: 500;
}
.main-nav a:hover { color: var(--color-text); }
.nav-cta {
  padding: 0.5rem 1.1rem;
  border-radius: 999px;
  background: var(--color-primary);
  color: var(--color-primary-contrast) !important;
}
.nav-cta:hover { background: var(--color-primary-strong); color: var(--color-primary-contrast) !important; }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
}
.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
}

@media (max-width: 760px) {
  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    flex-direction: column;
    align-items: flex-start;
    padding: 1.25rem 1.5rem;
    gap: 1.1rem;
  }
  .main-nav.is-open { display: flex; }
  .nav-toggle { display: flex; }
}

/* ---------- Sections ---------- */
.section { padding: var(--space-6) 0; }
.section.alt { background: var(--color-surface-alt); }
.section.tight { padding: var(--space-4) 0; }
.section-lead { max-width: 620px; font-size: 1.05rem; }
.section-head { margin-bottom: var(--space-4); }

/* ---------- Hero ---------- */
.hero {
  padding: var(--space-6) 0 var(--space-5);
  background-image:
    radial-gradient(circle at 1px 1px, var(--color-border) 1px, transparent 0);
  background-size: 26px 26px;
  background-position: center top;
}
.hero-inner { max-width: 760px; }
.hero-sub { max-width: 560px; font-size: 1.15rem; }
.hero-actions {
  display: flex;
  gap: 1rem;
  margin-top: var(--space-3);
  flex-wrap: wrap;
  align-items: center;
}
.hero-note {
  margin-top: var(--space-3);
  font-size: 0.88rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.hero-note a { font-weight: 600; }

.page-hero {
  padding: var(--space-5) 0 var(--space-3);
}

/* ---------- Problema ---------- */
.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  align-items: start;
}
@media (max-width: 760px) { .problem-grid { grid-template-columns: 1fr; } }
.problem-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}
.problem-list li {
  display: flex;
  gap: 0.75rem;
  padding: 0.9rem 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 0.95rem;
  color: var(--color-text);
}
.problem-list svg { flex-shrink: 0; margin-top: 2px; color: var(--color-primary); }

/* ---------- Cards / servicios ---------- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.25rem;
  margin-top: var(--space-3);
}
.card {
  position: relative;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.6rem;
  background: var(--color-surface);
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.25s ease;
}
.card:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px -12px color-mix(in srgb, #7c3aed 45%, transparent);
}
.card-icon {
  width: 40px;
  height: 40px;
  border-radius: 9px;
  background: var(--color-primary-tint);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.9rem;
}
.badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--color-badge-text);
  background: var(--color-badge-bg);
  border: 1px solid var(--color-badge-border);
  border-radius: 4px;
  padding: 0.25rem 0.55rem;
  margin-bottom: 0.85rem;
}

.entry-offer {
  margin-top: var(--space-3);
  padding: 1.75rem;
  border: 1px solid var(--color-primary);
  background: var(--color-primary-tint);
  border-radius: var(--radius);
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  align-items: center;
  justify-content: space-between;
}
.entry-offer-text { flex: 1 1 320px; }
.entry-offer h3 { margin-bottom: 0.4rem; }
.entry-offer p { margin-bottom: 0; }

/* ---------- Proceso ---------- */
.process-steps {
  list-style: none;
  margin: var(--space-4) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 0;
  counter-reset: step;
}
.process-steps li {
  position: relative;
  padding: 0 1.25rem 1.25rem 0;
}
.process-steps li::before {
  content: "";
  position: absolute;
  top: 22px;
  left: calc(22px + 0.1rem);
  right: 0;
  height: 1px;
  background: var(--color-border);
}
.process-steps li:last-child::before { display: none; }
.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-primary-contrast);
  font-family: var(--font-display);
  font-weight: 700;
  margin-bottom: 0.9rem;
  position: relative;
  z-index: 1;
}
.process-steps h3 { margin-bottom: 0.35rem; }
.process-steps p { font-size: 0.92rem; margin-bottom: 0; }

/* ---------- Stack ---------- */
.stack-list {
  list-style: none;
  padding: 0;
  margin: var(--space-3) 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}
.stack-list li {
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  border-radius: 999px;
  padding: 0.5rem 1.1rem;
  font-size: 0.88rem;
  font-weight: 500;
}

/* ---------- FAQ ---------- */
.faq-list {
  margin-top: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  max-width: 740px;
}
.faq-list details {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  background: var(--color-surface);
}
.faq-list summary {
  cursor: pointer;
  font-weight: 600;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "+";
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--color-primary);
  flex-shrink: 0;
  transition: transform 0.15s ease;
}
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list details p { margin-top: 0.75rem; margin-bottom: 0; }

/* ---------- Casos ---------- */
.case-detail h2 { margin-top: 0.4rem; }
.case-fields {
  margin-top: var(--space-3);
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 0.6rem 1.5rem;
  max-width: 720px;
}
.case-fields dt {
  font-weight: 600;
  color: var(--color-text);
  font-size: 0.92rem;
}
.case-fields dd {
  margin: 0 0 0.85rem;
  color: var(--color-muted);
}
.case-card p { font-size: 0.92rem; }

.link-more {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: var(--space-3);
  font-weight: 600;
}

.honesty-note {
  margin-top: var(--space-2);
  padding: 1rem 1.25rem;
  border-left: 3px solid var(--color-primary);
  background: var(--color-surface-alt);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.92rem;
}
.honesty-note p { margin-bottom: 0; color: var(--color-text); }

/* ---------- CTA final ---------- */
.cta-final {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  text-align: center;
  color: var(--color-primary-contrast);
  background-image:
    radial-gradient(circle at 1px 1px, rgba(255,255,255,0.16) 1px, transparent 0),
    linear-gradient(135deg, #4338ca 0%, #7c3aed 50%, #2e2483 100%);
  background-size: 26px 26px, cover;
}
.cta-final::before, .cta-final::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  pointer-events: none;
  z-index: -1;
}
.cta-final::before {
  width: 340px; height: 340px;
  background: #22c55e;
  opacity: 0.35;
  top: -120px; left: -90px;
  animation: float-blob 16s ease-in-out infinite;
}
.cta-final::after {
  width: 300px; height: 300px;
  background: #f472b6;
  opacity: 0.22;
  bottom: -140px; right: -60px;
  animation: float-blob 20s ease-in-out infinite reverse;
}
.cta-final h2 { color: var(--color-primary-contrast); }
.cta-final p { color: color-mix(in srgb, var(--color-primary-contrast) 80%, transparent); }
.cta-final .btn-primary {
  background: var(--color-primary-contrast);
  color: var(--color-primary);
  box-shadow: 0 0 0 0 rgba(255,255,255,0.4);
  animation: cta-pulse 2.6s ease-in-out infinite;
}
.cta-final .btn-primary:hover { background: color-mix(in srgb, var(--color-primary-contrast) 88%, var(--color-primary)); }
@keyframes cta-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255,255,255,0.35); }
  50% { box-shadow: 0 0 0 10px rgba(255,255,255,0); }
}
@media (prefers-reduced-motion: reduce) {
  .cta-final::before, .cta-final::after, .cta-final .btn-primary { animation: none; }
}

/* ---------- Contacto ---------- */
.contact-section { padding-bottom: var(--space-4); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  align-items: start;
}
@media (max-width: 760px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-direct h2, .contact-form h2 { margin-bottom: 0; }
.contact-form > p:first-of-type { margin-top: var(--space-3); }
.contact-form .problem-list { margin-top: var(--space-3); }
.contact-list {
  list-style: none;
  padding: 0;
  margin: var(--space-3) 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}
.contact-list li {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
}
.contact-list .card-icon { margin-bottom: 0; flex-shrink: 0; }
.contact-list a { font-weight: 600; }
.contact-list span.label { display: block; font-size: 0.8rem; color: var(--color-muted); font-weight: 500; }

.email-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: var(--space-3);
  padding: 1.25rem 1.4rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  text-decoration: none !important;
  color: var(--color-text);
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.email-card:hover { border-color: var(--color-primary); transform: translateY(-2px); }
.email-card .card-icon { margin-bottom: 0; flex-shrink: 0; }
.email-card .label { display: block; font-size: 0.8rem; color: var(--color-muted); font-weight: 500; }
.email-card strong { display: block; font-size: 1.15rem; }
.email-card-arrow { margin-left: auto; color: var(--color-muted); flex-shrink: 0; }

.form-note {
  font-size: 0.85rem;
  margin-top: 0.5rem;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-surface-alt);
  border-top: 1px solid var(--color-border);
  padding: var(--space-4) 0;
  margin-top: var(--space-3);
}
.site-footer.footer-flush {
  margin-top: 0;
  border-top: none;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 2rem;
}
.footer-brand .logo { margin-bottom: 0.6rem; }
.footer-tagline {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin: 0;
  max-width: 260px;
}
.footer-links {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.65rem;
  font-size: 0.9rem;
}
.footer-links a {
  color: var(--color-muted);
  text-decoration: none;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.footer-links a:hover { color: var(--color-primary); }
.footer-bottom {
  margin-top: var(--space-3);
  padding-top: var(--space-2);
  border-top: 1px solid var(--color-border);
  font-size: 0.8rem;
  color: var(--color-muted);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}
@media (max-width: 600px) {
  .footer-inner { flex-direction: column; gap: 1.25rem; }
  .footer-links { align-items: flex-start; }
  .footer-bottom { flex-direction: column; gap: 0.3rem; }
}

/* =========================================================
   V2 — modernización: prueba de progreso, CTA flotante, bento,
   diagrama de flujo, marquee, sección de cotización, founder note.
   ========================================================= */

/* ---------- Logo real (reemplaza el monograma de texto) ---------- */
.logo-mark-img {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  display: block;
  flex-shrink: 0;
}

/* ---------- Barra de progreso de scroll ---------- */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: var(--color-primary);
  z-index: 40;
  transition: width 0.1s linear;
}

/* ---------- Header: se achica al scrollear ---------- */
.site-header { transition: padding 0.2s ease, box-shadow 0.2s ease; }
.site-header.is-scrolled .header-inner { padding-top: 0.65rem; padding-bottom: 0.65rem; }
.site-header.is-scrolled { box-shadow: 0 1px 0 var(--color-border); }

/* ---------- CTA flotante ---------- */
.floating-cta {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  z-index: 30;
  opacity: 0;
  transform: translateY(16px) scale(0.96);
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.floating-cta .btn {
  box-shadow: 0 8px 24px color-mix(in srgb, var(--color-primary) 35%, transparent);
}
.floating-cta.is-visible { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
@media (max-width: 640px) {
  .floating-cta { right: 1rem; bottom: 1rem; }
  .floating-cta .btn { padding: 0.7rem 1.2rem; font-size: 0.85rem; }
}

/* ---------- Trust strip (proof honesto, sin logos inventados) ---------- */
.trust-strip {
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
}
.trust-strip-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2.5rem;
  padding: 1.1rem 0;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-muted);
}
.trust-item svg { color: var(--color-primary); flex-shrink: 0; }
@media (max-width: 640px) {
  .trust-strip-inner { gap: 1.25rem 1.5rem; }
}

/* ---------- Status pill (hero) ---------- */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.45rem 0.9rem 0.45rem 0.7rem;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  font-size: 0.85rem;
  font-weight: 500;
  margin-top: var(--space-3);
}
.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  flex-shrink: 0;
  box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.6);
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.55); }
  70% { box-shadow: 0 0 0 8px rgba(34, 197, 94, 0); }
  100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

/* ---------- Fondos decorativos (blobs) ---------- */
.blob-field { position: relative; isolation: isolate; }
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.35;
  z-index: -1;
  pointer-events: none;
}
.blob-1 { width: 420px; height: 420px; background: var(--color-primary); top: -160px; right: -120px; animation: float-blob 14s ease-in-out infinite; }
.blob-2 { width: 320px; height: 320px; background: #22c55e; opacity: 0.15; bottom: -140px; left: -100px; animation: float-blob 18s ease-in-out infinite reverse; }
@keyframes float-blob {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(30px, -20px) scale(1.06); }
}

/* ---------- Scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.is-visible { opacity: 1; transform: none; }
.reveal-stagger.is-visible > * { animation: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .blob, .status-dot { animation: none; }
}

/* ---------- Bento grid de servicios (simétrico: 4 tarjetas iguales) ---------- */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-auto-rows: 1fr;
  gap: 1.1rem;
  margin-top: var(--space-3);
  align-items: stretch;
}
.bento-grid .card {
  display: flex;
  flex-direction: column;
  min-height: 260px;
}
.bento-featured {
  background: linear-gradient(155deg, var(--color-primary-tint), var(--color-surface) 65%);
}

@media (max-width: 560px) {
  .bento-grid { grid-template-columns: 1fr; }
  .bento-grid .card { min-height: 0; }
}

/* ---------- Otras automatizaciones (grilla liviana) ---------- */
.more-services { margin-top: var(--space-5); }
.more-services-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}
.mini-service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.mini-service {
  display: flex;
  gap: 0.75rem;
  padding: 1.1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
}
.mini-service-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: var(--color-primary-tint);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.mini-service h4 { font-size: 0.92rem; margin: 0 0 0.3rem; }
.mini-service p { font-size: 0.82rem; margin: 0; line-height: 1.45; }
.more-services-note {
  margin-top: 1.5rem;
  font-size: 0.88rem;
  text-align: center;
}
@media (max-width: 900px) {
  .mini-service-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 520px) {
  .mini-service-grid { grid-template-columns: 1fr; }
}

/* ---------- Diagrama de flujo (dentro del card destacado) ---------- */
.flow-diagram {
  margin-top: auto;
  padding-top: 1.4rem;
  display: flex;
  align-items: center;
  gap: 0;
}
.flow-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  flex-shrink: 0;
}
.flow-node-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-muted);
}
.flow-node.is-center .flow-node-icon {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-primary-contrast);
}
.flow-node-label {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--color-muted);
  text-align: center;
  white-space: nowrap;
}
@media (max-width: 360px) {
  .flow-node-icon { width: 36px; height: 36px; }
  .flow-node-label { font-size: 0.62rem; }
  .flow-connector { min-width: 14px; margin: 0 0.2rem 1.1rem; }
}
.flow-connector {
  flex: 1;
  height: 2px;
  min-width: 24px;
  background-image: linear-gradient(to right, var(--color-border) 50%, transparent 50%);
  background-size: 8px 2px;
  position: relative;
  margin: 0 0.35rem 1.15rem;
}
.flow-connector::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 6px;
  height: 6px;
  margin-top: -3px;
  border-radius: 50%;
  background: var(--color-primary);
  animation: flow-travel 2.4s linear infinite;
}
.flow-connector.delay::after { animation-delay: 1.2s; }
@keyframes flow-travel {
  0% { left: 0; opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { left: calc(100% - 6px); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .flow-connector::after { animation: none; opacity: 1; left: calc(50% - 3px); }
}

/* ---------- Mini-animaciones por servicio (factura / leads / whatsapp) ---------- */
.mini-anim {
  margin-top: auto;
  padding-top: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 76px;
}

/* Facturación: documento generándose + check */
.invoice-doc {
  position: relative;
  width: 108px;
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-surface);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.invoice-line {
  display: block;
  height: 5px;
  border-radius: 3px;
  background: var(--color-primary);
  transform-origin: left;
  transform: scaleX(0);
  animation: line-grow 3s ease infinite;
}
.invoice-line.l1 { width: 90%; animation-delay: 0s; }
.invoice-line.l2 { width: 70%; animation-delay: 0.22s; }
.invoice-line.l3 { width: 80%; animation-delay: 0.44s; }
.invoice-check {
  position: absolute;
  top: -10px;
  right: -10px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #22c55e;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(0);
  opacity: 0;
  animation: check-pop 3s ease infinite;
}
@keyframes line-grow {
  0% { transform: scaleX(0); }
  25%, 78% { transform: scaleX(1); }
  100% { transform: scaleX(0); }
}
@keyframes check-pop {
  0%, 55% { transform: scale(0); opacity: 0; }
  70%, 88% { transform: scale(1); opacity: 1; }
  100% { transform: scale(0); opacity: 0; }
}

/* Leads: pulso de seguimiento (nunca se pierde un contacto) */
.pulse-wrap {
  position: relative;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pulse-core {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-primary-contrast);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
}
.pulse-ring {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--color-primary);
  opacity: 0;
  animation: pulse-ring-anim 2.6s ease-out infinite;
}
.pulse-ring.r2 { animation-delay: 1.3s; }
@keyframes pulse-ring-anim {
  0% { transform: scale(1); opacity: 0.55; }
  100% { transform: scale(2.3); opacity: 0; }
}

/* WhatsApp: burbujas de conversación */
.mini-anim.anim-chat { flex-direction: column; align-items: stretch; gap: 0.4rem; }
.chat-bubble {
  max-width: 88%;
  padding: 0.4rem 0.65rem;
  border-radius: 10px;
  font-size: 0.68rem;
  font-weight: 500;
  line-height: 1.3;
  opacity: 0;
  transform: translateY(6px);
  animation: bubble-in-out 3.4s ease infinite;
}
.bubble-in {
  align-self: flex-start;
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  color: var(--color-muted);
  border-bottom-left-radius: 2px;
  animation-delay: 0s;
}
.bubble-out {
  align-self: flex-end;
  background: var(--color-primary);
  color: var(--color-primary-contrast);
  border-bottom-right-radius: 2px;
  animation-delay: 0.55s;
}
@keyframes bubble-in-out {
  0% { opacity: 0; transform: translateY(6px); }
  18%, 78% { opacity: 1; transform: translateY(0); }
  95%, 100% { opacity: 0; transform: translateY(-4px); }
}

@media (prefers-reduced-motion: reduce) {
  .invoice-line { animation: none; transform: scaleX(1); }
  .invoice-check { animation: none; opacity: 1; transform: scale(1); }
  .pulse-ring { animation: none; opacity: 0; }
  .chat-bubble { animation: none; opacity: 1; transform: none; }
}

/* ---------- Marquee de herramientas ---------- */
.marquee {
  overflow: hidden;
  margin-top: var(--space-3);
  -webkit-mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
  mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
}
.marquee-track {
  display: flex;
  gap: 0.7rem;
  width: max-content;
  animation: marquee-scroll 26s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; }
}

/* ---------- Sección de cotización ---------- */
.quote-card {
  max-width: 760px;
  margin: var(--space-3) auto 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: calc(var(--radius) + 4px);
  padding: var(--space-4);
  position: relative;
  overflow: hidden;
}
.quote-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, #4338ca, #7c3aed, #db2777);
}
.quote-steps {
  list-style: none;
  margin: var(--space-3) 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.quote-steps li { display: flex; flex-direction: column; gap: 0.35rem; }
.quote-steps .step-number {
  width: 32px; height: 32px; font-size: 0.9rem;
  background: var(--color-primary-tint); color: var(--color-primary);
}
.quote-steps strong { font-size: 0.95rem; }
.quote-steps span { font-size: 0.85rem; color: var(--color-muted); }
@media (max-width: 700px) { .quote-steps { grid-template-columns: 1fr; } }
.quote-cta-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: var(--space-3);
}
.quote-cta-row p { margin: 0; font-size: 0.85rem; }

/* ---------- Tabla comparativa ---------- */
.compare-scroll-hint {
  display: none;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.75rem;
  font-size: 0.8rem;
  color: var(--color-muted);
}
.compare-wrap {
  margin-top: var(--space-3);
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}
@media (max-width: 700px) {
  .compare-scroll-hint { display: flex; }
}
.compare-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
  font-size: 0.88rem;
}
.compare-table th, .compare-table td {
  padding: 0.9rem 1.1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  white-space: normal;
}
.compare-table thead th {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-muted);
  background: var(--color-surface-alt);
  font-size: 0.82rem;
}
.compare-table tbody th {
  font-weight: 600;
  color: var(--color-text);
  background: var(--color-surface-alt);
}
.compare-table tbody td { color: var(--color-muted); }
.compare-table tr:last-child td, .compare-table tr:last-child th { border-bottom: none; }
.compare-table .is-highlight {
  background: var(--color-primary-tint);
  color: var(--color-text);
  font-weight: 600;
  position: relative;
}
.compare-table thead th.is-highlight {
  background-image: linear-gradient(135deg, #4338ca, #7c3aed 60%, #db2777);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  font-weight: 700;
}
.footer-nav a:hover { color: var(--color-text); }

/* ---------- Precios ---------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
@media (max-width: 900px) {
  .pricing-grid { grid-template-columns: 1fr; }
}
.price-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.6rem;
  background: var(--color-surface);
}
.price-card h3 { margin-bottom: 0.2rem; }
.price-card-tagline {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin: -0.6rem 0 0;
}
.price-card-includes {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.price-card-includes li {
  position: relative;
  padding-left: 1rem;
  font-size: 0.88rem;
  color: var(--color-muted);
  line-height: 1.4;
}
.price-card-includes li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-primary);
}
.price-card-numbers {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  border-top: 1px solid var(--color-border);
  padding-top: 1rem;
  margin-top: auto;
}
.price-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.82rem;
  color: var(--color-muted);
}
.price-row strong {
  font-family: var(--font-display);
  color: var(--color-primary);
  font-size: 1rem;
  font-variant-numeric: tabular-nums;
  text-align: right;
  white-space: nowrap;
}
.price-row strong small {
  display: block;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.68rem;
  color: var(--color-muted);
}
.price-card-fit {
  font-size: 0.82rem;
  color: var(--color-muted);
  margin: 0;
  line-height: 1.45;
}
.pricing-footnote {
  margin-top: 1.5rem;
  font-size: 0.82rem;
  color: var(--color-muted);
}