/* ---------- Reset & tokens ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

:root {
  /* antes oklch(0.62 0.19 300) — violeta. Mismo verde botella que
     plexipedidos (#1f4a38), pasado a oklch para no romper el resto
     del sistema de color de este proyecto. */
  --accent: #0042a2;
  --accent-soft: rgb(0 66 162 / 0.1);
  /* segundo acento, mismo dorado que plexipedidos (#d4a24c) */
  --gold: oklch(0.74 0.12 79);
  --bg: #fff;
  --bg-alt: #f3f5f8;
  --ink: #1a1a1a;
  --ink-soft: #5b5b5b;
  --ink-faint: #666;
  --border: #e5e5e5;
  --border-soft: #d8d8d8;
  --font-display: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  /* serif cursiva para destacar una frase dentro de un título */
  --font-accent: 'Instrument Serif', Georgia, serif;
  --max-width: 1160px;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

button { font-family: inherit; }
a { text-decoration: none; color: inherit; }
ol, ul { margin: 0; padding: 0; list-style: none; }
img { max-width: 100%; display: block; }

.no-scrollbar { scrollbar-width: none; -ms-overflow-style: none; }
.no-scrollbar::-webkit-scrollbar { display: none; }

/* ---------- Reveal on scroll (gesto de "02 electrotest") ---------- */
.reveal {
  opacity: 0;
  transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1), transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-up { transform: translateY(48px); }
.reveal-left { transform: translateX(-56px); }
.reveal-right { transform: translateX(56px); }
.reveal-fade { transform: none; }

.reveal.is-revealed {
  opacity: 1;
  transform: none;
}

section[id] { scroll-margin-top: 80px; }

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 200;
  background: var(--accent);
  color: #fff;
  padding: 10px 16px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
}
.skip-link:focus { top: 12px; }

.section-title {
  text-align: center;
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  margin: 0 0 32px;
}

/* Un subtítulo pegado bajo el título: acorta el margen del título. */
.section-title:has(+ .section-intro) { margin-bottom: 10px; }
.section-intro {
  text-align: center;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.6;
  margin: 0 auto 32px;
  max-width: 560px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  padding: 14px 26px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover { box-shadow: 0 8px 20px rgb(0 66 162 / 0.35); }

.btn-secondary {
  border: 1px solid var(--border-soft);
  color: var(--ink);
  background: transparent;
}
.btn-secondary:hover { background: #fff; }

.btn-header { padding: 10px 20px; font-size: 13px; }
.btn-block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 60px;
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--bg);
}

.logo {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
}

.main-nav {
  display: flex;
  gap: 32px;
  font-size: 14px;
  color: var(--ink-faint);
}
.main-nav a { color: inherit; transition: color 0.15s ease; }
.main-nav a:hover { color: var(--ink); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 26px;
  color: var(--ink);
  cursor: pointer;
  padding: 4px;
}

/* ---------- Showcase: hero + carrusel, azul con texto blanco ---------- */
.showcase {
  background: var(--accent);
  color: #fff;
}
.showcase :focus-visible { outline-color: #fff; }

/* Las cards son blancas: el texto vuelve a oscuro (si no hereda el blanco del bloque). */
.showcase .portfolio-card { color: var(--ink); }

.showcase .hero-subtitle,
.showcase .section-intro { color: rgb(255 255 255 / 0.88); }

.showcase .hero-steps,
.showcase .hero-steps strong,
.showcase .hero-question { color: #fff; }
.showcase .hero-question { color: rgb(255 255 255 / 0.88); }

/* El botón principal se invierte (blanco con texto azul) porque azul sobre azul no se vería. */
.showcase .btn-primary { background: #fff; color: var(--accent); }
.showcase .btn-primary:hover { box-shadow: 0 8px 20px rgb(0 0 0 / 0.25); }

.showcase .btn-secondary {
  color: #fff;
  border-color: rgb(255 255 255 / 0.6);
}
.showcase .btn-secondary:hover { background: rgb(255 255 255 / 0.12); }

/* ---------- Hero ---------- */
.hero {
  padding: 56px 60px 48px;
  text-align: center;
}

.hero-title {
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: 700;
  line-height: 1.15;
  max-width: 800px;
  margin: 0 auto;
}

/* Frase destacada en serif cursiva (como en la referencia). La serif se ve más
   chica que la sans a igual tamaño, por eso se agranda un poco. */
.accent-serif {
  font-family: var(--font-accent);
  font-style: italic;
  font-weight: 400;
  font-size: 1.18em;
  line-height: 1;
}

.hero-subtitle {
  margin: 20px auto 0;
  max-width: 560px;
  color: var(--ink-soft);
  font-size: 18px;
  line-height: 1.6;
}

.hero-steps {
  margin: 18px auto 0;
  max-width: 480px;
  color: #4a4a4a;
  font-size: 16px;
  font-weight: 600;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.hero-steps strong { color: var(--accent); }

.hero-question {
  margin: 18px auto 0;
  max-width: 480px;
  color: var(--ink-soft);
  font-size: 15px;
  font-weight: 600;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin-top: 30px;
}

/* ---------- Portfolio: 3 columnas con parallax (tipo tiendanube.com) ---------- */
.portfolio {
  padding: 20px 60px 70px;
  max-width: var(--max-width);
  margin: 0 auto;
  /* El parallax desplaza columnas hasta ±20% de su alto (ver data-parallax):
     overflow oculto para que ese desplazamiento no abra scroll horizontal
     ni deje ver "huecos" en los bordes de la sección. */
  overflow: hidden;
}

.portfolio-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  align-items: start;
  /* Padding vertical extra: así el parallax tiene margen para moverse sin
     que las cards de arriba/abajo lleguen a cortarse contra la sección. */
  padding: 40px 0;
}

/* Desfasaje inicial entre columnas — mismo efecto "collage" que el showcase
   de tiendanube.com, donde las columnas no arrancan alineadas entre sí. */
.portfolio-col:nth-child(2) { margin-top: 56px; }
.portfolio-col:nth-child(3) { margin-top: -28px; }

.portfolio-col {
  display: flex;
  flex-direction: column;
  gap: 14px;
  will-change: transform;
}

.portfolio-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: #fff;
  border-radius: 14px;
  padding: 6px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.portfolio-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.1);
}

.portfolio-card img {
  width: 100%;
  aspect-ratio: 1.4;
  object-fit: cover;
  border-radius: 12px;
}

.portfolio-name { font-size: 14px; font-weight: 600; padding: 0 4px; }
.portfolio-desc { font-size: 13px; color: var(--ink-faint); padding: 0 4px 4px; }

@media (max-width: 520px) {
  .portfolio { padding: 20px 14px 50px; }
  .portfolio-columns { gap: 8px; }
  .portfolio-col { gap: 8px; }
  .portfolio-col:nth-child(2) { margin-top: 32px; }
  .portfolio-col:nth-child(3) { margin-top: -16px; }
  .portfolio-name { font-size: 12px; }
  .portfolio-desc { font-size: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  .portfolio-col { transform: none !important; }
  .portfolio-col:nth-child(2),
  .portfolio-col:nth-child(3) { margin-top: 0; }
}

/* ---------- Proceso ---------- */
.proceso {
  padding: 70px 60px;
  background: var(--bg-alt);
  display: flex;
  justify-content: center;
}

.proceso-inner { max-width: 640px; }

.section-title-left { text-align: left; }

.proceso-steps {
  color: #3a3a3a;
  font-size: 16px;
  font-weight: 600;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.proceso-extra { margin-top: 24px; }
.proceso-extra-title {
  font-size: 16px;
  font-weight: 600;
  display: flex;
  gap: 6px;
  align-items: center;
}
.proceso-extra-title i { color: var(--accent); }
.proceso-extra p {
  font-size: 14px;
  color: var(--ink-soft);
  margin-top: 8px;
  line-height: 1.6;
}

/* ---------- Pricing ---------- */
.pricing { padding: 70px 60px; }

.pricing-grid {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: 24px;
  max-width: var(--max-width);
  margin: 0 auto;
  flex-wrap: wrap;
}

.price-card {
  flex: 1;
  min-width: 260px;
  max-width: 340px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 16px;
  padding: 28px;
  text-align: center;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.price-card:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(0, 0, 0, 0.08); }

.price-card-featured { border: 2px solid var(--accent); position: relative; }

.price-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 999px;
}

.price-name {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
}

.price-amount { font-size: 40px; font-weight: 700; line-height: 1.2; }
.price-amount span { font-size: 15px; color: var(--ink-faint); font-weight: 500; margin-left: 6px; }
.price-amount-text { font-size: 28px; color: var(--accent); }

.price-list {
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-align: left;
  font-size: 15px;
  color: var(--ink-soft);
  line-height: 1.4;
}
.price-list li { display: flex; gap: 8px; align-items: flex-start; }
.price-list i { color: var(--accent); flex-shrink: 0; }

.pricing-note {
  text-align: center;
  font-size: 13px;
  color: var(--ink-faint);
  margin: 24px auto 0;
  max-width: 520px;
}

.price-card-body { flex: 1; }

.price-card .btn { margin-top: 18px; }

/* ---------- Testimonials ---------- */
.testimonials { padding: 20px 60px 70px; }

.testimonials-track {
  display: flex;
  overflow-x: auto;
  gap: 24px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  justify-content: safe center;
}

.testimonial-card {
  flex-shrink: 0;
  scroll-snap-align: start;
  width: 320px;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 16px;
  padding: 24px;
}

.stars { color: var(--accent); font-size: 14px; margin-bottom: 10px; }

.testimonial-quote { font-size: 14px; color: #3a3a3a; line-height: 1.6; margin: 0; }

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
}

.avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
}

.author-name { font-size: 13px; font-weight: 600; }
.author-role { font-size: 13px; color: var(--ink-faint); }

/* ---------- Final CTA ---------- */
.final-cta {
  padding: 20px 60px 80px;
  text-align: center;
}
.final-cta .section-title { margin-bottom: 10px; }

/* ---------- Footer ---------- */
.site-footer {
  padding: 40px 60px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.footer-title { font-size: 13px; font-weight: 600; }
.footer-title-brand { font-family: var(--font-display); font-size: 16px; }
.footer-tagline { margin: 6px 0 0; font-size: 14px; color: var(--ink-soft); }
.footer-copy { margin: 14px 0 0; font-size: 13px; color: var(--ink-faint); }

.social-icons {
  display: flex;
  gap: 14px;
  font-size: 18px;
  margin-top: 8px;
  color: var(--ink-soft);
}
.social-icons a { transition: color 0.15s ease; }
.social-icons a:hover { color: var(--accent); }

.footer-nav {
  display: flex;
  gap: 16px;
  margin-top: 8px;
  font-size: 14px;
  color: var(--ink-soft);
  flex-wrap: wrap;
}
.footer-nav a:hover { color: var(--ink); }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .site-header { padding: 18px 24px; }
  .main-nav { display: none; }
  .nav-toggle { display: block; }

  .site-header.is-open .main-nav {
    display: flex;
    flex-direction: column;
    gap: 16px;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    padding: 20px 24px;
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
  }

  /* El botón de llamada queda visible en mobile: es la acción principal. */
  .btn-header { margin-left: auto; padding: 10px 16px; }
  .nav-toggle { padding: 10px; }

  .hero { padding: 40px 24px 36px; }
  .hero-title { font-size: 36px; }

  .portfolio, .proceso, .pricing, .testimonials, .final-cta { padding-left: 24px; padding-right: 24px; }

  /* Las 3 cards apiladas (antes eran un carrusel horizontal que ocultaba la oferta). */
  .pricing-grid { flex-direction: column; align-items: center; }
  .price-card { flex: none; width: 100%; max-width: 420px; }
  .price-card-featured { order: -1; }

  .testimonials-track { justify-content: flex-start; }
  .testimonial-card { width: 85vw; max-width: 320px; scroll-snap-align: start; }

  .site-footer { padding: 32px 24px; flex-direction: column; gap: 24px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 30px; }
  .hero-actions { flex-direction: column; }
  .testimonial-card { width: 85vw; max-width: 100%; }
}

/* ---------- Cookie banner ---------- */
.cookie-banner {
  position: fixed;
  left: 20px;
  bottom: 20px;
  z-index: 100;
  max-width: 340px;
  width: calc(100% - 40px);
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  /* visibility saca del tab order y de los lectores de pantalla mientras está oculto */
  visibility: hidden;
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
}
.cookie-banner.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
  visibility: visible;
}

.cookie-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.12);
}

.cookie-text {
  margin: 0 0 14px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--ink-soft);
}

.cookie-settings-panel {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0 0 14px;
  padding: 12px;
  background: var(--bg-alt);
  border-radius: 12px;
}
.cookie-settings-panel[hidden] { display: none; }

.cookie-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink);
}
.cookie-toggle input[type="checkbox"] {
  accent-color: var(--accent);
  width: 16px;
  height: 16px;
}

.cookie-save {
  align-self: flex-start;
  background: none;
  border: none;
  padding: 0;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  cursor: pointer;
}
.cookie-save:hover { text-decoration: underline; }

.cookie-actions {
  display: flex;
  gap: 10px;
}

.btn-sm { padding: 10px 18px; font-size: 13px; flex: 1; }

.cookie-link {
  display: block;
  margin-top: 12px;
  font-size: 13px;
  color: var(--ink-faint);
  text-align: center;
}
.cookie-link:hover { color: var(--accent); }

@media (max-width: 480px) {
  .cookie-banner { left: 12px; right: 12px; bottom: 12px; width: auto; max-width: none; }
}