:root {
  --bg: #0b1b40;
  --bg-rgb: 11, 27, 64;
  --surface: #ffffff;
  --surface-soft: #edf6fb;
  --text: #111827;
  --muted: #5b6472;
  --primary: #14b8a6;
  --primary-dark: #0f9488;
  --accent: #14b8a6;
  --navy: #0b1b40;
  --border: #e5eaf0;
  --shadow: 0 24px 70px rgba(15, 23, 42, 0.12);
  --radius: 8px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 34%),
    linear-gradient(235deg, rgba(20, 184, 166, 0.1), transparent 38%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 80px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.028) 0 1px, transparent 1px 80px);
  opacity: 0.75;
}

body > * {
  position: relative;
  z-index: 1;
}

body.nav-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
  padding: 14px 6vw;
  background: rgba(var(--bg-rgb), 0.86);
  border-bottom: 1px solid rgba(229, 234, 240, 0.18);
  backdrop-filter: blur(18px);
  transition: box-shadow 180ms ease, background 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(var(--bg-rgb), 0.94);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #ffffff;
  font-weight: 800;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: var(--radius);
  background: #ffffff;
  color: var(--primary);
  font-size: 0.78rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #dbeafe;
  font-size: 0.95rem;
  font-weight: 700;
}

.site-nav a {
  padding: 10px 12px;
  border-radius: var(--radius);
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
  outline: none;
}

.site-nav .nav-cta {
  color: #ffffff;
  background: var(--primary);
}

.site-nav .nav-cta:hover,
.site-nav .nav-cta:focus-visible {
  color: #ffffff;
  background: var(--primary-dark);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.96);
  cursor: pointer;
}

.nav-toggle:focus-visible {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(20, 184, 166, 0.16);
  outline: none;
}

.nav-toggle[aria-expanded="true"] {
  border-color: var(--primary);
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--navy);
  border-radius: 999px;
}

.section {
  width: min(var(--container), calc(100% - 48px));
  margin: 0 auto;
  padding: 92px 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(420px, 1.18fr);
  align-items: center;
  gap: 48px;
  min-height: calc(100vh - 76px);
  padding-top: 64px;
  padding-bottom: 56px;
}

.hero-copy {
  position: relative;
  z-index: 1;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--primary);
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow,
.services-section > .section-heading .eyebrow,
.process-section > .section-heading .eyebrow,
.projects-section > .section-heading .eyebrow,
.cta-section .eyebrow,
.contact-section > .section-heading .eyebrow {
  color: var(--accent);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  color: var(--navy);
  line-height: 1.1;
  letter-spacing: 0;
}

.hero h1,
.services-section > .section-heading h2,
.process-section > .section-heading h2,
.projects-section > .section-heading h2,
.cta-section h2,
.contact-section > .section-heading h2 {
  color: #ffffff;
}

h1 {
  max-width: 680px;
  margin-bottom: 22px;
  font-size: 4rem;
}

h2 {
  margin-bottom: 18px;
  font-size: 2.45rem;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.2rem;
}

.hero-lead {
  max-width: 600px;
  margin-bottom: 30px;
  color: #dbeafe;
  font-size: 1.18rem;
}

.hero-actions,
.hero-highlights {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 800;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease, color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.button-primary {
  color: #ffffff;
  background: var(--primary);
  box-shadow: 0 16px 34px rgba(20, 184, 166, 0.24);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--primary-dark);
}

.button-secondary {
  color: #ffffff;
  background: var(--surface);
  border-color: rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.12);
}

.hero-highlights {
  margin-top: 26px;
  color: #e8eef6;
  font-size: 0.93rem;
  font-weight: 750;
}

.hero-highlights span {
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.1);
}

.hero-media {
  position: relative;
  min-height: 420px;
}

.hero-media img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
  object-position: center;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 36px;
}

.section-heading.compact {
  max-width: 680px;
}

.section-heading p {
  color: #dbeafe;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.service-card,
.project-card,
.contact-form,
.contact-card {
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(241, 245, 249, 0.08));
  color: #ffffff;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.22),
    0 18px 42px rgba(0, 0, 0, 0.16);
  -webkit-backdrop-filter: blur(38px) saturate(145%);
  backdrop-filter: blur(38px) saturate(145%);
}

.service-card {
  display: flex;
  flex-direction: column;
  min-height: 330px;
  padding: 24px;
}

.service-card p,
.project-card span,
.process-item p,
.about-copy p,
.about-points p,
.contact-card p {
  color: #dbeafe;
}

.service-card h3,
.project-card h3,
.process-item h3 {
  color: #ffffff;
}

.card-icon {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 26px;
  border-radius: var(--radius);
  color: var(--primary);
  background: rgba(20, 184, 166, 0.12);
  font-weight: 900;
}

.process-section {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 44px;
  align-items: start;
}

.process-list {
  display: grid;
  gap: 14px;
}

.process-item {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 18px;
  align-items: start;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(241, 245, 249, 0.08));
  color: #ffffff;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.22),
    0 18px 42px rgba(0, 0, 0, 0.16);
  -webkit-backdrop-filter: blur(38px) saturate(145%);
  backdrop-filter: blur(38px) saturate(145%);
}

.process-item > span {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: var(--radius);
  color: var(--primary);
  background: rgba(20, 184, 166, 0.12);
  font-weight: 900;
}

.process-item p {
  margin-bottom: 0;
}

.projects-section {
  padding-top: 64px;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.project-card {
  min-height: 210px;
  padding: 24px;
  overflow: hidden;
}

.project-card p {
  margin-bottom: 44px;
  color: var(--accent);
  font-weight: 900;
}

.project-card.featured {
  grid-column: span 2;
  color: #ffffff;
  background:
    linear-gradient(135deg, rgba(11, 27, 64, 0.96), rgba(20, 184, 166, 0.72)),
    var(--navy);
  border-color: transparent;
}

.project-card.featured h3,
.project-card.featured p,
.project-card.featured span {
  color: #ffffff;
}

.about-band {
  background: var(--navy);
}

.about-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: 52px;
  align-items: center;
}

.about-copy h2,
.about-copy .eyebrow {
  color: #ffffff;
}

.about-copy p {
  color: #cbd5e1;
}

.about-points {
  display: grid;
  gap: 14px;
}

.about-points div {
  padding: 20px;
  border: 1px solid rgba(229, 234, 240, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
}

.about-points span {
  display: block;
  margin-bottom: 12px;
  color: var(--accent);
  font-weight: 900;
}

.about-points strong {
  display: block;
  margin-bottom: 8px;
  color: #ffffff;
}

.about-points p {
  margin-bottom: 0;
  color: #cbd5e1;
}

.cta-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding-top: 72px;
  padding-bottom: 72px;
}

.cta-section h2 {
  max-width: 760px;
  margin-bottom: 0;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 20px;
  align-items: start;
}

.contact-form {
  display: grid;
  gap: 18px;
  padding: 26px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: #ffffff;
  font-weight: 800;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(219, 234, 254, 0.22);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  padding: 13px 14px;
  outline: none;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: #cbd5e1;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(20, 184, 166, 0.16);
}

.contact-form textarea {
  resize: vertical;
}

.contact-card {
  padding: 26px;
}

.contact-card h3 {
  color: #ffffff;
}

.contact-card a {
  display: block;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  color: var(--primary);
  font-weight: 800;
  overflow-wrap: anywhere;
}

.social-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 16px;
}

.contact-card .social-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid rgba(20, 184, 166, 0.32);
  border-radius: var(--radius);
  background: rgba(20, 184, 166, 0.12);
  color: #ffffff;
  font-weight: 900;
  overflow-wrap: normal;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.contact-card .social-button:hover,
.contact-card .social-button:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(20, 184, 166, 0.62);
  background: rgba(20, 184, 166, 0.2);
  outline: none;
}

.social-button svg {
  width: 22px;
  height: 22px;
  fill: var(--primary);
  flex: 0 0 auto;
}

.contact-card p {
  margin: 18px 0 0;
  color: #dbeafe;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  min-height: 96px;
  padding: 24px 6vw;
  color: #cbd5e1;
  background: rgba(11, 27, 64, 0.72);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(20px);
}

.site-footer span:first-child {
  justify-self: start;
  color: #ffffff;
  font-weight: 900;
}

.site-footer span:last-child {
  grid-column: 2;
  justify-self: center;
  text-align: center;
}

@media (max-width: 1060px) {
  h1 {
    font-size: 3.35rem;
  }

  h2 {
    font-size: 2.1rem;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 54px;
  }

  .hero-media {
    min-height: 360px;
  }

  .hero-media img {
    min-height: 360px;
  }

  .services-grid,
  .projects-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .process-section,
  .about-section,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .about-section {
    gap: 30px;
  }
}

@media (max-width: 780px) {
  body::before {
    background:
      linear-gradient(145deg, rgba(255, 255, 255, 0.08), transparent 30%),
      linear-gradient(235deg, rgba(20, 184, 166, 0.12), transparent 42%),
      repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.026) 0 1px, transparent 1px 56px),
      repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.022) 0 1px, transparent 1px 56px);
  }

  .site-header {
    min-height: 64px;
    padding: 10px 16px;
  }

  .brand span:last-child {
    max-width: 172px;
    line-height: 1.15;
    font-size: 0.95rem;
  }

  .nav-toggle {
    display: block;
    width: 42px;
    height: 42px;
    flex: 0 0 auto;
  }

  .site-nav {
    position: fixed;
    inset: 76px 16px auto 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: var(--radius);
    background: rgba(11, 27, 64, 0.86);
    color: #dbeafe;
    box-shadow: 0 24px 58px rgba(0, 0, 0, 0.32);
    -webkit-backdrop-filter: blur(24px) saturate(145%);
    backdrop-filter: blur(24px) saturate(145%);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 13px 14px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
  }

  .site-nav .nav-cta {
    background: var(--primary);
    border-color: transparent;
  }

  .section {
    width: min(100% - 28px, var(--container));
    padding: 56px 0;
  }

  .hero {
    gap: 28px;
    padding-top: 34px;
    padding-bottom: 44px;
  }

  h1 {
    font-size: 2.42rem;
    line-height: 1.05;
    margin-bottom: 18px;
  }

  h2 {
    font-size: 1.72rem;
    line-height: 1.14;
  }

  .hero-lead {
    margin-bottom: 22px;
    font-size: 1rem;
    line-height: 1.55;
  }

  .hero-actions,
  .hero-actions .button {
    width: 100%;
  }

  .hero-highlights {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    margin-top: 18px;
  }

  .hero-highlights span {
    width: 100%;
    padding: 10px 12px;
    text-align: center;
  }

  .hero-media,
  .hero-media img {
    min-height: 240px;
  }

  .hero-media img {
    aspect-ratio: 16 / 10;
  }

  .section-heading {
    margin-bottom: 24px;
  }

  .services-grid,
  .projects-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .service-card {
    min-height: auto;
  }

  .service-card,
  .project-card,
  .process-item {
    padding: 20px;
  }

  .card-icon {
    width: 42px;
    height: 42px;
    margin-bottom: 18px;
  }

  .process-section {
    gap: 22px;
  }

  .process-list {
    gap: 12px;
  }

  .process-item {
    grid-template-columns: 46px 1fr;
    gap: 14px;
  }

  .process-item > span {
    width: 42px;
    height: 42px;
  }

  .project-card.featured {
    grid-column: auto;
  }

  .project-card {
    min-height: auto;
  }

  .project-card p {
    margin-bottom: 28px;
  }

  .cta-section {
    align-items: stretch;
    flex-direction: column;
    gap: 22px;
    padding-top: 52px;
    padding-bottom: 52px;
  }

  .contact-layout {
    gap: 14px;
  }

  .contact-form {
    gap: 14px;
  }

  .contact-form input,
  .contact-form textarea {
    padding: 12px;
  }

  .contact-card a {
    padding: 12px 0;
  }

  .social-actions {
    grid-template-columns: 1fr;
  }

  .site-footer {
    grid-template-columns: 1fr;
    align-items: start;
    min-height: auto;
    gap: 10px;
    padding: 24px 16px;
  }

  .site-footer span:last-child {
    grid-column: 1;
    justify-self: start;
    text-align: left;
  }
}

@media (max-width: 480px) {
  .brand-mark {
    width: 36px;
    height: 36px;
  }

  .brand {
    gap: 10px;
  }

  .brand span:last-child {
    max-width: 148px;
    font-size: 0.9rem;
  }

  .section {
    width: min(100% - 24px, var(--container));
    padding: 48px 0;
  }

  h1 {
    font-size: 2.08rem;
  }

  h2 {
    font-size: 1.52rem;
  }

  h3 {
    font-size: 1.08rem;
  }

  .eyebrow {
    margin-bottom: 10px;
    font-size: 0.78rem;
  }

  .button {
    min-height: 46px;
    padding: 0 16px;
  }

  .hero {
    padding-top: 26px;
  }

  .hero-media,
  .hero-media img {
    min-height: 210px;
  }

  .service-card,
  .project-card,
  .contact-form,
  .contact-card {
    padding: 18px;
  }

  .process-item {
    grid-template-columns: 42px 1fr;
    padding: 18px;
  }

  .contact-card h3 {
    margin-bottom: 10px;
  }

  .site-footer {
    font-size: 0.92rem;
  }
}

/* Identidad visual y movimiento */
.brand-mark { overflow: hidden; background: #050b18; border: 1px solid rgba(20,184,166,.45); box-shadow: 0 0 24px rgba(20,184,166,.16); }
.brand-mark img { width: 100%; height: 100%; object-fit: cover; }
.button-primary { background: linear-gradient(135deg, #168bff, #14b8a6); }
.button-primary:hover, .button-primary:focus-visible { background: linear-gradient(135deg, #0e76d9, #0f9488); }
.service-card, .process-item, .project-card, .contact-form, .contact-card, .cta-section { transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease; }
.service-card:hover, .process-item:hover, .project-card:hover { transform: translateY(-7px); border-color: rgba(20,184,166,.56); box-shadow: inset 0 1px 0 rgba(255,255,255,.22), 0 22px 54px rgba(0,0,0,.25), 0 0 28px rgba(20,184,166,.08); }
.project-card { display: block; }
.project-card strong { display: inline-flex; gap: 8px; margin-top: 22px; color: var(--primary); font-size: .92rem; }
.project-card.featured strong, .project-card.featured strong span { color: #fff; }
[data-reveal] { opacity: 0; transform: translateY(22px); }
[data-reveal].is-visible { opacity: 1; transform: translateY(0); transition: opacity 650ms ease, transform 650ms cubic-bezier(.2,.75,.2,1); }
.hero-copy { animation: hero-copy-in 800ms cubic-bezier(.2,.75,.2,1) both; }
.hero-media { animation: hero-media-in 900ms 120ms cubic-bezier(.2,.75,.2,1) both; }
@keyframes hero-copy-in { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }
@keyframes hero-media-in { from { opacity: 0; transform: translateX(24px) scale(.98); } to { opacity: 1; transform: translateX(0) scale(1); } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; } [data-reveal] { opacity: 1; transform: none; } }



/* Conversion, accesibilidad y seguridad visual */
.trust-section { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; padding-top: 22px; padding-bottom: 22px; border-top: 1px solid rgba(255,255,255,.12); border-bottom: 1px solid rgba(255,255,255,.12); }
.trust-stat { display: grid; gap: 3px; padding: 16px 18px; border-left: 2px solid var(--primary); }
.trust-stat strong { color: #fff; font-size: 1.65rem; line-height: 1; }
.trust-stat span { color: #b9c8dc; font-size: .88rem; }
.technology-section { display: grid; grid-template-columns: .9fr 1.1fr; gap: 44px; align-items: center; }
.technology-section .section-heading { margin-bottom: 0; }
.technology-list { display: flex; flex-wrap: wrap; gap: 10px; }
.technology-list span { padding: 11px 14px; border: 1px solid rgba(20,184,166,.38); border-radius: 999px; color: #dffdfa; background: rgba(20,184,166,.1); font-weight: 750; }
.faq-section { padding-top: 40px; }
.faq-list { display: grid; gap: 10px; max-width: 860px; }
.faq-list details { border: 1px solid rgba(255,255,255,.2); border-radius: var(--radius); background: rgba(255,255,255,.1); color: #fff; }
.faq-list summary { padding: 19px 22px; cursor: pointer; font-weight: 800; list-style: none; }
.faq-list summary::after { content: '+'; float: right; color: var(--primary); font-size: 1.2rem; }
.faq-list details[open] summary::after { content: '−'; }
.faq-list details p { margin: 0; padding: 0 22px 20px; color: #cbd5e1; }
.form-trap { position: absolute; width: 1px; height: 1px; overflow: hidden; opacity: 0; pointer-events: none; }
.floating-whatsapp { position: fixed; right: 22px; bottom: 22px; z-index: 15; display: inline-flex; align-items: center; gap: 9px; padding: 13px 16px; border: 1px solid rgba(255,255,255,.26); border-radius: 999px; background: #14b8a6; color: #fff; box-shadow: 0 15px 35px rgba(0,0,0,.28), 0 0 28px rgba(20,184,166,.22); font-weight: 850; transition: transform 180ms ease, background 180ms ease; }
.floating-whatsapp:hover, .floating-whatsapp:focus-visible { transform: translateY(-3px); background: #0f9488; outline: none; }
.floating-whatsapp span:first-child { font-size: 1.25rem; line-height: 1; }
@media (max-width: 780px) { .trust-section, .technology-section { grid-template-columns: 1fr 1fr; gap: 10px; } .technology-section { display: block; } .technology-section .section-heading { margin-bottom: 24px; } .floating-whatsapp { right: 14px; bottom: 14px; padding: 13px; } .floating-whatsapp span:last-child { display: none; } }
@media (max-width: 480px) { .trust-section { grid-template-columns: 1fr 1fr; } .trust-stat { padding: 12px; } .trust-stat strong { font-size: 1.35rem; } .trust-stat span { font-size: .78rem; } }

.pricing-section { padding-top: 70px; }
.pricing-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; align-items: stretch; }
.price-card { position: relative; display: flex; flex-direction: column; padding: 28px 24px 24px; border: 1px solid rgba(255,255,255,.22); border-radius: var(--radius); background: linear-gradient(155deg, rgba(255,255,255,.16), rgba(255,255,255,.06)); color: #fff; box-shadow: inset 0 1px 0 rgba(255,255,255,.18), 0 18px 42px rgba(0,0,0,.16); backdrop-filter: blur(28px); transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease; }
.price-card:hover { transform: translateY(-7px); border-color: rgba(20,184,166,.6); box-shadow: inset 0 1px 0 rgba(255,255,255,.22), 0 24px 54px rgba(0,0,0,.26); }
.price-card-featured { border-color: rgba(20,184,166,.62); background: linear-gradient(155deg, rgba(20,184,166,.22), rgba(255,255,255,.07)); }
.price-card-system { border-color: rgba(151,80,255,.45); }
.price-label { margin-bottom: 10px; color: var(--primary); font-weight: 900; text-transform: uppercase; font-size: .8rem; }
.price-card h3 { color: #fff; margin-bottom: 10px; }
.price-card > p:not(.price-label) { min-height: 76px; color: #cbd5e1; }
.price { display: block; margin-top: 14px; color: #fff; font-size: 2.35rem; line-height: 1; }
.price-from { display: block; margin-top: 7px; color: #a9b8cc; font-size: .8rem; text-transform: uppercase; font-weight: 800; }
.price-card ul { display: grid; gap: 10px; margin: 22px 0 26px; padding: 18px 0 0; border-top: 1px solid rgba(255,255,255,.16); list-style: none; color: #dbeafe; font-size: .93rem; }
.price-card li::before { content: '✓'; display: inline-block; width: 23px; color: var(--primary); font-weight: 900; }
.price-card .button { width: 100%; margin-top: auto; }
.price-badge { position: absolute; top: 16px; right: 16px; padding: 5px 9px; border-radius: 999px; background: rgba(20,184,166,.18); color: #8ff8eb; font-size: .72rem; font-weight: 900; }
@media (max-width: 1060px) { .pricing-grid { grid-template-columns: 1fr; } .price-card > p:not(.price-label) { min-height: auto; } }

/* Ajuste visual final */
.hero-media img { filter: saturate(1.12) contrast(1.08) brightness(.82); }
.hero-media::after { content: ""; position: absolute; inset: 0; border-radius: var(--radius); pointer-events: none; background: linear-gradient(135deg, rgba(11,27,64,.18), rgba(11,27,64,.02) 55%, rgba(20,184,166,.1)); }
.hero-media { isolation: isolate; }
.floating-whatsapp svg { width: 22px; height: 22px; fill: currentColor; flex: 0 0 auto; }
.floating-whatsapp { min-height: 50px; }
.section-heading h2 { max-width: 820px; }
.section-heading > p:last-child { max-width: 680px; }
@media (max-width: 780px) { .hero-media::after { border-radius: var(--radius); } .hero-media img { filter: saturate(1.08) contrast(1.05) brightness(.86); } .section { padding-top: 64px; padding-bottom: 64px; } .pricing-section { padding-top: 60px; } .faq-section { padding-top: 28px; } }
@media (max-width: 480px) { .hero-media { min-height: 220px; } .hero-media img { min-height: 220px; } .floating-whatsapp { min-height: 50px; width: 50px; justify-content: center; } .floating-whatsapp svg { width: 24px; height: 24px; } }

/* Contraste y legibilidad */
.service-card p, .project-card span, .process-item p, .contact-card p, .section-heading > p:last-child, .price-card > p:not(.price-label) { color: #e3edf9; }
.service-card h3, .project-card h3, .process-item h3, .price-card h3 { color: #ffffff; text-shadow: 0 1px 12px rgba(0,0,0,.18); }
.service-card, .process-item, .project-card, .price-card, .contact-card { background: linear-gradient(145deg, rgba(38,68,122,.72), rgba(17,39,82,.78)); }
.service-card:hover, .process-item:hover, .project-card:hover, .price-card:hover { background: linear-gradient(145deg, rgba(44,82,142,.84), rgba(17,55,91,.82)); }
.card-icon, .process-item > span { background: rgba(20,184,166,.22); color: #65f5e5; }
.price-card-featured { background: linear-gradient(145deg, rgba(18,120,117,.68), rgba(17,50,91,.84)); }
.contact-form label { color: #f8fbff; }

.projects-grid { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.project-card.featured { grid-column: span 3; }
.project-card:nth-child(2), .project-card:nth-child(3) { grid-column: span 3; }
.project-card:nth-child(4), .project-card:nth-child(5) { grid-column: span 3; }
.project-card strong { color: #8ff8eb; }
.project-card-muted { opacity: .82; }
.project-card-muted em { display: inline-block; margin-top: 22px; color: #a9b8cc; font-style: normal; font-size: .88rem; font-weight: 800; }
@media (max-width: 1060px) { .projects-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .project-card.featured, .project-card:nth-child(2), .project-card:nth-child(3), .project-card:nth-child(4), .project-card:nth-child(5) { grid-column: span 1; } }
@media (max-width: 780px) { .projects-grid { grid-template-columns: 1fr; } .project-card.featured, .project-card:nth-child(2), .project-card:nth-child(3), .project-card:nth-child(4), .project-card:nth-child(5) { grid-column: auto; } }

/* Encabezados de secciones especiales */
.technology-section h2, .pricing-section h2, .faq-section h2 { color: #ffffff; }
.technology-section .section-heading, .pricing-section .section-heading, .faq-section .section-heading { position: relative; z-index: 1; }
.faq-list details { overflow: hidden; transition: border-color 220ms ease, background 220ms ease, transform 220ms ease; }
.faq-list details:hover { border-color: rgba(20,184,166,.5); background: rgba(38,68,122,.78); }
.faq-list summary { position: relative; padding-right: 54px; }
.faq-list summary::after { transition: transform 220ms ease; }
.faq-list details[open] summary::after { transform: rotate(180deg); }
.faq-list details[open] p { animation: faq-open 280ms ease both; }
@keyframes faq-open { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: translateY(0); } }
.technology-list { align-content: center; }

/* Planes compactos en pantallas pequeñas */
@media (max-width: 780px) {
  .pricing-section { padding-top: 48px; padding-bottom: 48px; }
  .pricing-section .section-heading { margin-bottom: 20px; }
  .pricing-grid { gap: 12px; }
  .price-card { padding: 21px 18px 18px; }
  .price-card h3 { margin-bottom: 7px; font-size: 1.18rem; }
  .price-card > p:not(.price-label) { margin-bottom: 8px; line-height: 1.45; }
  .price { margin-top: 10px; font-size: 2rem; }
  .price-card ul { gap: 7px; margin: 16px 0 18px; padding-top: 14px; font-size: .88rem; }
  .price-card li::before { width: 20px; }
  .price-card .button { min-height: 44px; }
  .price-badge { top: 12px; right: 12px; }
}
@media (max-width: 480px) {
  .pricing-grid { gap: 10px; }
  .price-card { padding: 18px 16px 16px; }
  .price-label { margin-bottom: 7px; font-size: .74rem; }
  .price { font-size: 1.82rem; }
  .price-card ul { font-size: .84rem; }
}

/* Color unificado para todos los encabezados de sección */
.eyebrow, .hero .eyebrow, .services-section .eyebrow, .process-section .eyebrow, .projects-section .eyebrow, .technology-section .eyebrow, .pricing-section .eyebrow, .faq-section .eyebrow, .contact-section .eyebrow, .cta-section .eyebrow { color: var(--primary); }

.scope-section, .compare-section, .support-section { padding-top: 58px; padding-bottom: 58px; }
.scope-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.scope-card, .support-grid > div { padding: 24px; border: 1px solid rgba(255,255,255,.2); border-radius: var(--radius); background: linear-gradient(145deg, rgba(38,68,122,.72), rgba(17,39,82,.78)); box-shadow: inset 0 1px 0 rgba(255,255,255,.14), 0 18px 42px rgba(0,0,0,.14); }
.scope-number { display: inline-grid; place-items: center; width: 42px; height: 42px; margin-bottom: 18px; border-radius: var(--radius); background: rgba(20,184,166,.2); color: #78f5e8; font-weight: 900; }
.scope-card h3, .support-grid strong { color: #fff; }
.scope-card p, .support-grid span { color: #dce8f7; }
.scope-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.scope-tags span { padding: 7px 10px; border: 1px solid rgba(20,184,166,.32); border-radius: 999px; color: #b8fff5; background: rgba(20,184,166,.1); font-size: .82rem; font-weight: 750; }
.use-cases, .support-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-top: 18px; }
.use-cases > div { display: grid; gap: 6px; padding: 17px 18px; border-left: 2px solid var(--primary); background: rgba(255,255,255,.06); }
.use-cases strong, .support-grid strong { color: #fff; }
.use-cases span, .support-grid span { color: #cfdeef; font-size: .92rem; }
.comparison-table { overflow: hidden; border: 1px solid rgba(255,255,255,.2); border-radius: var(--radius); background: rgba(255,255,255,.08); }
.comparison-row { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); align-items: center; min-height: 54px; border-top: 1px solid rgba(255,255,255,.12); color: #dce8f7; }
.comparison-row:first-child { border-top: 0; }
.comparison-row span, .comparison-row b { padding: 12px 16px; }
.comparison-row b { color: #7ff8e9; font-size: .88rem; text-align: center; }
.comparison-head { background: rgba(20,184,166,.16); color: #fff; font-weight: 900; }
.comparison-head span:not(:first-child) { text-align: center; }
@media (max-width: 780px) { .scope-section, .compare-section, .support-section { padding-top: 42px; padding-bottom: 42px; } .scope-grid, .use-cases, .support-grid { grid-template-columns: 1fr; gap: 10px; } .scope-card, .support-grid > div { padding: 19px; } .comparison-table { overflow-x: auto; } .comparison-row { min-width: 650px; } }

/* Correcciones de jerarquía y desbordamiento */
body { overflow-x: hidden; }
.scope-section h2, .compare-section h2, .support-section h2 { color: #ffffff; }
.support-grid > div { display: grid; gap: 8px; align-content: start; }
.support-grid > div strong { display: block; }
.support-grid > div span { display: block; }
.comparison-table { width: 100%; max-width: 100%; }
.floating-whatsapp { right: max(14px, env(safe-area-inset-right)); }
@media (max-width: 780px) { .comparison-table { max-width: 100%; } .support-grid > div { gap: 7px; } }

/* Eyebrows consistentes en todos los apartados */
.scope-section .section-heading .eyebrow, .compare-section .section-heading .eyebrow, .support-section .section-heading .eyebrow { color: var(--primary); }

.start-grid, .timeline-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.start-grid > div, .timeline-grid > div { display: grid; gap: 7px; padding: 19px; border-left: 2px solid var(--primary); background: rgba(255,255,255,.07); }
.start-grid strong, .timeline-grid strong { color: #fff; }
.start-grid span, .timeline-grid span { color: #d6e3f3; font-size: .92rem; }
.legal-section { border-top: 1px solid rgba(255,255,255,.12); }
.legal-copy { max-width: 760px; }
.legal-copy h2 { color: #fff; }
.legal-copy p:not(.eyebrow) { color: #d6e3f3; }
.thanks-page { display: grid; place-items: center; align-content: center; min-height: 100vh; width: min(620px, calc(100% - 32px)); margin: auto; text-align: center; }
.thanks-logo { width: 86px; height: 86px; object-fit: contain; margin-bottom: 26px; }
.thanks-page h1 { color: #fff; font-size: clamp(2.2rem, 5vw, 4rem); }
.thanks-page > p:not(.eyebrow) { color: #d6e3f3; margin-bottom: 28px; }
@media (max-width: 780px) { .start-grid, .timeline-grid { grid-template-columns: 1fr; gap: 10px; } }
.comparison-row b.not-included { color: #a8b7ca; font-weight: 700; }

/* Unificación visual de inicio y tiempos */
.start-section h2, .timeline-section h2 { color: #fff; }
.start-section .section-heading .eyebrow, .timeline-section .section-heading .eyebrow { color: var(--primary); }
.start-grid > div, .timeline-grid > div { border: 1px solid rgba(255,255,255,.2); border-left: 2px solid var(--primary); border-radius: var(--radius); background: linear-gradient(145deg, rgba(38,68,122,.72), rgba(17,39,82,.78)); box-shadow: inset 0 1px 0 rgba(255,255,255,.14), 0 18px 42px rgba(0,0,0,.14); transition: transform 220ms ease, border-color 220ms ease, background 220ms ease; }
.start-grid > div:hover, .timeline-grid > div:hover { transform: translateY(-5px); border-color: rgba(20,184,166,.62); background: linear-gradient(145deg, rgba(44,82,142,.82), rgba(17,55,91,.82)); }

/* Sistema visual común para todas las tarjetas */
.service-card, .process-item, .project-card, .contact-form, .contact-card, .price-card, .scope-card, .support-grid > div, .start-grid > div, .timeline-grid > div { border: 1px solid rgba(255,255,255,.22); border-radius: var(--radius); background: linear-gradient(145deg, rgba(38,68,122,.72), rgba(17,39,82,.78)); box-shadow: inset 0 1px 0 rgba(255,255,255,.14), 0 18px 42px rgba(0,0,0,.16); -webkit-backdrop-filter: blur(28px) saturate(135%); backdrop-filter: blur(28px) saturate(135%); }
.service-card:hover, .process-item:hover, .project-card:hover, .price-card:hover, .scope-card:hover, .support-grid > div:hover, .start-grid > div:hover, .timeline-grid > div:hover { border-color: rgba(20,184,166,.62); box-shadow: inset 0 1px 0 rgba(255,255,255,.2), 0 24px 54px rgba(0,0,0,.24); }
.project-card.featured, .price-card-featured { background: linear-gradient(145deg, rgba(18,120,117,.68), rgba(17,50,91,.84)); border-color: rgba(20,184,166,.62); }

/* Animación uniforme de tarjetas */
[data-reveal] { will-change: opacity, transform; }
[data-reveal].is-visible { transition: opacity 650ms ease, transform 650ms cubic-bezier(.2,.75,.2,1), box-shadow 220ms ease, border-color 220ms ease; }

/* Movimiento para elementos secundarios */
.section-heading[data-reveal], .use-cases > div[data-reveal], .comparison-row[data-reveal], .faq-list details[data-reveal], .technology-list span[data-reveal], .scope-tags span[data-reveal] { transition-duration: 520ms; }
.comparison-row[data-reveal] { transform: translateY(10px); }

.timeline-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 1060px) { .timeline-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 780px) { .timeline-grid { grid-template-columns: 1fr; } }

/* Información legal discreta */
.legal-section { width: min(100% - 48px, 980px); padding-top: 42px; padding-bottom: 42px; opacity: .88; }
.legal-copy { max-width: 900px; }
.legal-copy .eyebrow { margin-bottom: 10px; font-size: .76rem; color: #8ea2bb; }
.legal-copy h2 { margin-bottom: 14px; color: #dce7f5; font-size: 1.35rem; font-weight: 800; }
.legal-copy p:not(.eyebrow) { margin-bottom: 8px; color: #9fb1c7; font-size: .86rem; line-height: 1.55; }

/* Alcance más directo y comercial */
.scope-section .section-heading { max-width: 820px; }
.scope-section .section-heading h2 { max-width: 760px; font-size: 2.2rem; }
.scope-section .scope-grid { gap: 14px; }
.scope-section .scope-card { padding: 22px; }
.scope-section .scope-card p { max-width: 560px; }
.scope-section .use-cases { gap: 10px; }
.scope-section .use-cases > div { padding: 15px 16px; }
@media (max-width: 780px) { .scope-section .section-heading h2 { font-size: 1.75rem; } }

/* Panel de capacidades */
.technology-list { align-content: center; padding: 26px; border: 1px solid rgba(255,255,255,.2); border-radius: var(--radius); background: linear-gradient(145deg, rgba(38,68,122,.72), rgba(17,39,82,.78)); box-shadow: inset 0 1px 0 rgba(255,255,255,.14), 0 18px 42px rgba(0,0,0,.16); }
.technology-list span { transition: transform 180ms ease, background 180ms ease, border-color 180ms ease; }
.technology-list span:hover { transform: translateY(-3px); border-color: rgba(111,255,236,.72); background: rgba(20,184,166,.2); }
@media (max-width: 780px) { .technology-list { padding: 18px; } }

/* Comparativa más clara */
.comparison-table { box-shadow: 0 18px 42px rgba(0,0,0,.16); }
.comparison-head { background: linear-gradient(135deg, rgba(20,184,166,.28), rgba(30,68,112,.72)); }
.comparison-row:not(.comparison-head):hover { background: rgba(20,184,166,.08); }
.comparison-row > span:first-child { color: #edf5ff; font-weight: 700; }
.comparison-row > span:nth-child(3), .comparison-row > b:nth-child(3) { background: rgba(20,184,166,.055); }
.comparison-head span:nth-child(3) { color: #8ff8eb; }
.comparison-note { margin: 14px 0 0; color: #aebfd3; font-size: .86rem; }

/* Accesibilidad y detalles de acabado */
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 100; padding: 10px 14px; border-radius: var(--radius); background: var(--primary); color: #fff; font-weight: 800; transform: translateY(-150%); transition: transform 180ms ease; }
.skip-link:focus { transform: translateY(0); }
.project-card strong { margin-top: 24px; }
.project-card span { line-height: 1.55; }
.site-footer a { color: #a9fff4; text-decoration: underline; text-underline-offset: 3px; }
.site-footer a:hover { color: #fff; }
@media (max-width: 780px) { .project-card strong { margin-top: 18px; } }

/* Comparativa en formato tarjeta para celular */
@media (max-width: 780px) {
  .compare-section .section-heading { margin-bottom: 20px; }
  .comparison-table { display: grid; gap: 10px; overflow: visible; border: 0; background: transparent; box-shadow: none; }
  .comparison-head { display: none; }
  .comparison-row:not(.comparison-head) { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); min-width: 0; overflow: hidden; border: 1px solid rgba(255,255,255,.2); border-radius: var(--radius); background: linear-gradient(145deg, rgba(38,68,122,.72), rgba(17,39,82,.78)); }
  .comparison-row > span:first-child { grid-column: 1 / -1; padding: 13px 14px 10px; border-bottom: 1px solid rgba(255,255,255,.14); background: rgba(20,184,166,.12); font-size: .88rem; }
  .comparison-row > b { display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 54px; padding: 10px 4px; color: #7ff8e9; font-size: .78rem; text-align: center; }
  .comparison-row > b::before { display: block; margin-bottom: 4px; color: #aebfd3; font-size: .66rem; font-weight: 800; }
  .comparison-row > b:nth-child(2)::before { content: "Básico"; }
  .comparison-row > b:nth-child(3)::before { content: "Profesional"; }
  .comparison-row > b:nth-child(4)::before { content: "Web app / sistema"; }
  .comparison-row > b.not-included { color: #a8b7ca; }
  .comparison-note { font-size: .8rem; line-height: 1.45; }
}

.mobile-plan-cards { display: none; }
@media (max-width: 780px) {
  .compare-section .comparison-table { display: none; }
  .mobile-plan-cards { display: grid; gap: 12px; }
  .mobile-plan-cards article { display: flex; flex-direction: column; padding: 20px 18px 18px; border: 1px solid rgba(255,255,255,.22); border-radius: var(--radius); background: linear-gradient(145deg, rgba(38,68,122,.72), rgba(17,39,82,.78)); box-shadow: inset 0 1px 0 rgba(255,255,255,.14), 0 18px 42px rgba(0,0,0,.16); }
  .mobile-plan-cards .mobile-plan-featured { border-color: rgba(20,184,166,.62); background: linear-gradient(145deg, rgba(18,120,117,.68), rgba(17,50,91,.84)); }
  .mobile-plan-cards p { margin-bottom: 6px; color: #7ff8e9; font-size: .78rem; font-weight: 900; text-transform: uppercase; }
  .mobile-plan-cards h3 { margin-bottom: 12px; color: #fff; font-size: 1.2rem; }
  .mobile-plan-cards ul { display: grid; gap: 8px; margin: 0 0 18px; padding: 14px 0 0; border-top: 1px solid rgba(255,255,255,.14); list-style: none; color: #dce8f7; font-size: .88rem; }
  .mobile-plan-cards li::before { content: '✓'; display: inline-block; width: 20px; color: #7ff8e9; font-weight: 900; }
  .mobile-plan-cards li.muted { color: #a8b7ca; }
  .mobile-plan-cards li.muted::before { content: '·'; }
  .mobile-plan-cards .button { width: 100%; margin-top: auto; min-height: 44px; }
}

/* Restaurar comparativa original en móvil */
@media (max-width: 780px) {
  .compare-section .comparison-table { display: block !important; overflow-x: auto; overflow-y: hidden; padding-bottom: 4px; border: 1px solid rgba(255,255,255,.2); background: rgba(255,255,255,.08); box-shadow: 0 18px 42px rgba(0,0,0,.16); }
  .compare-section .comparison-row { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); min-width: 650px; border-radius: 0; }
  .compare-section .comparison-row > span:first-child { grid-column: auto; padding: 12px 14px; border-bottom: 0; background: transparent; font-size: .84rem; }
  .compare-section .comparison-row > b { display: block; min-height: 0; padding: 12px 8px; }
  .compare-section .comparison-row > b::before { display: none; }
  .mobile-plan-cards { display: none !important; }
  .comparison-note { padding-right: 4px; }
}

.form-success { padding: 24px; border: 1px solid rgba(20,184,166,.48); border-radius: var(--radius); background: rgba(20,184,166,.12); }
.form-success strong { display: block; margin-bottom: 8px; color: #8ff8eb; font-size: 1.1rem; }
.form-success p { margin-bottom: 0; color: #e0eff8; }
.contact-form button:disabled { cursor: wait; opacity: .72; transform: none; }