@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=DM+Sans:ital,wght@0,300;0,400;0,500;1,300&display=swap');

:root {
  --blue-900: #0a1628;
  --blue-800: #0d1f3c;
  --blue-700: #112d54;
  --blue-600: #1a3f72;
  --blue-500: #2054a0;
  --blue-400: #2d6bc4;
  --blue-300: #4d8fdf;
  --blue-200: #93c0f0;
  --blue-100: #daeaf9;
  --blue-50:  #f0f7ff;
  --accent:   #00d4ff;
  --white:    #ffffff;
  --gray-50:  #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-400: #94a3b8;
  --gray-600: #475569;
  --gray-800: #1e293b;
  --green-wa: #25D366;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-xl: 40px;
  --shadow-sm: 0 2px 12px rgba(0,0,0,0.07);
  --shadow-md: 0 8px 32px rgba(10,22,40,0.13);
  --shadow-lg: 0 24px 64px rgba(10,22,40,0.18);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--white);
  color: var(--gray-800);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Syne', sans-serif;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

/* ─── NAV ─── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 5%;
  height: 80px;
  background: rgba(10, 22, 40, 0.95);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.nav-logo {
  display: flex; align-items: center; gap: 13px;
  text-decoration: none;
  flex-shrink: 0;
}

.nav-logo-icon {
  width: 46px; height: 46px;
  background: #2054a0;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.nav-logo-icon svg {
  width: 28px; height: 28px;
}

.nav-logo-text {
  display: flex; flex-direction: column; gap: 1px;
}

.nav-logo-name {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.45rem;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--white);
}

.nav-logo-name .chile {
  color: #4d8fdf;
}

.nav-logo-name .dot-com {
  font-size: 0.75rem;
  color: #00d4ff;
  vertical-align: super;
  letter-spacing: 0;
  margin-left: 2px;
}

.nav-logo-tagline {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.65rem;
  color: rgba(255,255,255,0.3);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  line-height: 1;
}

.nav-links {
  display: flex; gap: 4px; list-style: none;
  flex-shrink: 0;
}

.nav-links a {
  color: rgba(255,255,255,0.7);
  font-size: 0.78rem;
  font-weight: 400;
  padding: 7px 11px;
  border-radius: 99px;
  transition: all 0.2s;
  white-space: nowrap;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
  background: rgba(255,255,255,0.1);
}

.nav-links a.active {
  color: var(--accent);
}

.nav-cta {
  background: var(--green-wa);
  color: var(--white) !important;
  font-weight: 500 !important;
  padding: 8px 14px !important;
  border-radius: 99px !important;
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-cta:hover {
  background: #1ebe59 !important;
  color: var(--white) !important;
}

/* ─── HERO ─── */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  position: relative;
  overflow: hidden;
  padding: 112px 5% 60px;
}

.hero-bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--blue-900) 0%, var(--blue-800) 50%, #0f2a50 100%);
  z-index: 0;
}

.hero-bg::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 60% at 70% 50%, rgba(45,107,196,0.35) 0%, transparent 70%),
              radial-gradient(ellipse 40% 40% at 20% 80%, rgba(0,212,255,0.12) 0%, transparent 60%);
}

.hero-grid-overlay {
  position: absolute; inset: 0; z-index: 1;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-content {
  position: relative; z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.hero-text { color: var(--white); }

.hero-badge {
  display: inline-flex; align-items: center; gap: 7px;
  background: rgba(0,212,255,0.12);
  border: 1px solid rgba(0,212,255,0.3);
  color: var(--accent);
  font-size: 0.78rem; font-weight: 500;
  padding: 6px 14px;
  border-radius: 99px;
  margin-bottom: 20px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero h1 {
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 18px;
}

.hero h1 span { color: var(--accent); }

.hero-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.7);
  max-width: 480px;
  margin-bottom: 32px;
  line-height: 1.7;
}

.hero-actions {
  display: flex; gap: 12px; flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--blue-400);
  color: var(--white);
  font-family: 'Syne', sans-serif;
  font-weight: 600; font-size: 0.9rem;
  padding: 13px 26px;
  border-radius: 99px;
  transition: all 0.25s;
  border: none; cursor: pointer;
}

.btn-primary:hover {
  background: var(--blue-300);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(45,107,196,0.4);
}

.btn-wa {
  background: var(--green-wa);
}
.btn-wa:hover {
  background: #1ebe59;
  box-shadow: 0 8px 24px rgba(37,211,102,0.35);
}

.btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent;
  color: rgba(255,255,255,0.8);
  font-family: 'Syne', sans-serif;
  font-weight: 500; font-size: 0.9rem;
  padding: 13px 26px;
  border-radius: 99px;
  border: 1px solid rgba(255,255,255,0.2);
  transition: all 0.25s;
  cursor: pointer;
}

.btn-ghost:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.4);
}

.hero-trust {
  display: flex; gap: 24px; margin-top: 36px;
}

.hero-trust-item {
  display: flex; align-items: center; gap: 8px;
  color: rgba(255,255,255,0.6);
  font-size: 0.82rem;
}

.hero-trust-item span.dot {
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ─── HERO IMAGE SIDE ─── */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-img-frame {
  position: relative;
  width: 100%;
  max-width: 480px;
  border-radius: var(--radius-lg);
  overflow: visible;
  aspect-ratio: 4/3;
}

.hero-img-frame img {
  width: 100%; height: 100%;
  object-fit: cover;
  border-radius: var(--radius-lg);
  display: block;
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255,255,255,0.06);
}

.hero-img-frame::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(10,22,40,0.3) 0%, transparent 60%);
  border-radius: var(--radius-lg);
  pointer-events: none;
}

.hero-float-badge {
  position: absolute;
  background: rgba(10,22,40,0.92);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  color: var(--white);
  font-size: 0.82rem;
  white-space: nowrap;
  box-shadow: var(--shadow-md);
  z-index: 10;
}

.hero-float-badge.badge-tl { top: -14px; left: -14px; }
.hero-float-badge.badge-br { bottom: -14px; right: -14px; }
.hero-float-badge strong {
  color: var(--accent);
  font-family: 'Syne', sans-serif;
  font-size: 1.15rem;
  display: block;
  margin-bottom: 1px;
}

/* ─── SECTIONS GENERAL ─── */
.section {
  padding: 80px 5%;
  max-width: 1200px;
  margin: 0 auto;
}

.section-full {
  padding: 80px 5%;
}

.section-label {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--blue-50);
  color: var(--blue-500);
  font-size: 0.75rem; font-weight: 600;
  padding: 5px 14px;
  border-radius: 99px;
  margin-bottom: 14px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.section-title {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  font-weight: 800;
  color: var(--gray-800);
  margin-bottom: 14px;
}

.section-title span { color: var(--blue-400); }

.section-subtitle {
  font-size: 1rem;
  color: var(--gray-600);
  max-width: 520px;
  line-height: 1.7;
}

/* ─── SERVICE CARDS ─── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 44px;
}

.card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.3s;
  cursor: pointer;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--blue-200);
  overflow: visible;
}

.card-img {
  width: 100%; aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  display: block;
}

.card-body {
  padding: 22px;
}

.card-icon {
  width: 44px; height: 44px;
  background: var(--blue-50);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 14px;
}

.card h3 {
  font-size: 1.1rem; font-weight: 700;
  margin-bottom: 8px;
  color: var(--gray-800);
}

.card p {
  font-size: 0.88rem;
  color: var(--gray-600);
  line-height: 1.6;
  margin-bottom: 14px;
}

.card-link {
  display: inline-flex; align-items: center; gap: 5px;
  color: var(--blue-400);
  font-size: 0.85rem; font-weight: 500;
  font-family: 'Syne', sans-serif;
  transition: gap 0.2s;
}

.card:hover .card-link { gap: 9px; }

/* ─── SERVICIOS GRID (iconos) ─── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  margin-top: 44px;
}

.service-item {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 22px 18px;
  transition: all 0.25s;
}

.service-item:hover {
  background: var(--white);
  border-color: var(--blue-200);
  box-shadow: var(--shadow-sm);
  transform: translateY(-3px);
}

.service-item .si-icon {
  font-size: 1.8rem;
  margin-bottom: 12px;
}

.service-item h4 {
  font-size: 0.95rem; font-weight: 700;
  margin-bottom: 6px;
  color: var(--gray-800);
}

.service-item p {
  font-size: 0.82rem;
  color: var(--gray-600);
  line-height: 1.5;
}

.service-item .price-tag {
  margin-top: 10px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--blue-500);
  font-family: 'Syne', sans-serif;
}

/* ─── MARCAS STRIP ─── */
.marcas-section {
  background: var(--blue-900);
  padding: 50px 5%;
  overflow: hidden;
}

.marcas-label {
  text-align: center;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 28px;
}

.marcas-strip {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

.marca-pill {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 99px;
  padding: 8px 18px;
  color: rgba(255,255,255,0.7);
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.2s;
}

.marca-pill:hover {
  background: rgba(255,255,255,0.13);
  color: var(--white);
}

/* ─── PROCESO ─── */
.proceso-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 44px;
  position: relative;
}

.proceso-steps::before {
  content: '';
  position: absolute;
  top: 28px; left: 12%; right: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--blue-200), var(--blue-200), transparent);
  z-index: 0;
}

.step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.step-num {
  width: 56px; height: 56px;
  background: var(--white);
  border: 2px solid var(--blue-200);
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: 'Syne', sans-serif;
  font-size: 1.1rem; font-weight: 800;
  color: var(--blue-400);
  margin-bottom: 14px;
  transition: all 0.25s;
}

.step:hover .step-num {
  background: var(--blue-400);
  color: var(--white);
  border-color: var(--blue-400);
}

.step h4 { font-size: 0.9rem; font-weight: 700; margin-bottom: 6px; }
.step p { font-size: 0.8rem; color: var(--gray-600); }

/* ─── CTA BAND ─── */
.cta-band {
  background: linear-gradient(135deg, var(--blue-800), var(--blue-900));
  padding: 70px 5%;
  position: relative;
  overflow: hidden;
}

.cta-band::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 80% at 80% 50%, rgba(0,212,255,0.1) 0%, transparent 70%);
}

.cta-band-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; justify-content: space-between; align-items: center;
  gap: 32px; flex-wrap: wrap;
  position: relative; z-index: 1;
}

.cta-band h2 {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  color: var(--white);
  font-weight: 800;
}

.cta-band h2 span { color: var(--accent); }
.cta-band p { color: rgba(255,255,255,0.65); margin-top: 6px; font-size: 0.95rem; }

.cta-band-actions { display: flex; gap: 10px; flex-shrink: 0; }

/* ─── WA FLOAT BUTTON ─── */
.wa-float {
  position: fixed;
  bottom: 28px; right: 28px;
  z-index: 999;
  width: 56px; height: 56px;
  background: var(--green-wa);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 4px 20px rgba(37,211,102,0.5);
  transition: all 0.25s;
  animation: wa-pulse 2.5s infinite;
}

.wa-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,0.6);
}

@keyframes wa-pulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.5); }
  50%       { box-shadow: 0 4px 32px rgba(37,211,102,0.75), 0 0 0 8px rgba(37,211,102,0.1); }
}

/* ─── FOOTER ─── */
footer {
  background: var(--blue-900);
  color: rgba(255,255,255,0.6);
  padding: 50px 5% 30px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand p {
  font-size: 0.85rem;
  line-height: 1.7;
  margin-top: 12px;
  max-width: 260px;
}

.footer-col h4 {
  font-family: 'Syne', sans-serif;
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 14px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.footer-col ul { list-style: none; }

.footer-col ul li {
  margin-bottom: 8px;
  font-size: 0.83rem;
}

.footer-col ul li a {
  color: rgba(255,255,255,0.55);
  transition: color 0.2s;
}

.footer-col ul li a:hover { color: var(--white); }

.footer-bottom {
  max-width: 1200px; margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.07);
  display: flex;
  justify-content: space-between; align-items: center;
  font-size: 0.78rem;
  flex-wrap: wrap; gap: 8px;
}

/* ─── IMG SECTION (foto + texto) ─── */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.split-section.reverse { direction: rtl; }
.split-section.reverse > * { direction: ltr; }

.split-img {
  border-radius: var(--radius-lg);
  overflow: visible;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-md);
  position: relative;
}

.split-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  border-radius: var(--radius-lg);
  display: block;
  transition: transform 0.5s;
}

.split-img:hover img {
  transform: scale(1.04);
}

.split-img-overlay {
  position: absolute;
  bottom: 20px; left: 20px;
  background: rgba(10,22,40,0.85);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.1);
  z-index: 10;
}

.split-img-overlay strong {
  font-family: 'Syne', sans-serif;
  font-size: 1.3rem;
  color: var(--accent);
  display: block;
}

.split-img-overlay span { font-size: 0.8rem; opacity: 0.75; }

.split-text ul {
  list-style: none;
  margin: 20px 0 28px;
}

.split-text ul li {
  display: flex; align-items: flex-start; gap: 10px;
  margin-bottom: 12px;
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.5;
}

.split-text ul li::before {
  content: '✓';
  width: 20px; height: 20px;
  background: var(--blue-50);
  color: var(--blue-500);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem; font-weight: 700;
  flex-shrink: 0;
}

/* ─── IMPRESORAS ─── */
.error-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  margin-top: 36px;
}

.error-card {
  background: #fff8f0;
  border: 1px solid #fde8cc;
  border-left: 4px solid #f59e0b;
  border-radius: var(--radius-md);
  padding: 16px;
}

.error-card h4 { font-size: 0.9rem; font-weight: 700; color: #92400e; margin-bottom: 4px; }
.error-card p  { font-size: 0.8rem; color: #a16207; line-height: 1.4; }

.modal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 36px;
}

.modal-card {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  text-align: center;
  transition: all 0.25s;
}

.modal-card:hover {
  background: var(--white);
  border-color: var(--blue-200);
  transform: translateY(-4px);
  box-shadow: var(--shadow-sm);
}

.modal-icon {
  font-size: 2.2rem;
  margin-bottom: 14px;
}

.modal-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.modal-card p  { font-size: 0.85rem; color: var(--gray-600); line-height: 1.6; }
.modal-card .modal-price {
  margin-top: 14px;
  font-family: 'Syne', sans-serif;
  font-size: 1.2rem; font-weight: 700;
  color: var(--blue-400);
}

/* ─── STATS BAND ─── */
.stats-band {
  background: var(--blue-50);
  border-top: 1px solid var(--blue-100);
  border-bottom: 1px solid var(--blue-100);
  padding: 50px 5%;
}

.stats-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.stat-item { text-align: center; }
.stat-num {
  font-family: 'Syne', sans-serif;
  font-size: 2.4rem; font-weight: 800;
  color: var(--blue-500);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-label { font-size: 0.85rem; color: var(--gray-600); }

/* ─── ANIMACIONES DE ENTRADA ─── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ─── RESPONSIVE ─── */
/* ─── HAMBURGER ─── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  background: transparent;
  border: none;
  z-index: 200;
}
.nav-hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile-menu {
  display: none;
  position: fixed;
  top: 80px; left: 0; right: 0;
  background: rgba(10,22,40,0.98);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  padding: 20px 5% 28px;
  z-index: 99;
  flex-direction: column;
  gap: 4px;
}
.nav-mobile-menu.open { display: flex; }
.nav-mobile-menu a {
  color: rgba(255,255,255,0.75);
  font-size: 1rem;
  font-weight: 500;
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  transition: all 0.2s;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.nav-mobile-menu a:last-child { border-bottom: none; }
.nav-mobile-menu a:hover,
.nav-mobile-menu a.active { background: rgba(255,255,255,0.07); color: var(--white); }
.nav-mobile-menu .nav-cta-mobile {
  margin-top: 8px;
  background: var(--green-wa);
  color: var(--white) !important;
  text-align: center;
  font-weight: 600;
  border-radius: 99px !important;
  border-bottom: none !important;
}

@media (max-width: 900px) {
  .hero-content     { grid-template-columns: 1fr; }
  .hero-visual      { display: none; }
  .split-section    { grid-template-columns: 1fr; }
  .split-section.reverse { direction: ltr; }
  .proceso-steps    { grid-template-columns: repeat(2, 1fr); }
  .proceso-steps::before { display: none; }
  .footer-inner     { grid-template-columns: 1fr 1fr; }
  .stats-inner      { grid-template-columns: repeat(2, 1fr); }
  .modal-grid       { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  nav { padding: 0 4%; height: 70px; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .nav-mobile-menu { top: 70px; }
  .nav-logo-name { font-size: 1.15rem; }
  .nav-logo-tagline { display: none; }
  .nav-logo-icon { width: 38px; height: 38px; }
  .footer-inner { grid-template-columns: 1fr; }
  .cta-band-inner { flex-direction: column; text-align: center; }
  .cta-band-actions { justify-content: center; }
  .hero-actions { flex-direction: column; }
  .proceso-steps { grid-template-columns: 1fr 1fr; }
  .stats-inner { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .cards-grid { grid-template-columns: 1fr; }
  .modal-grid { grid-template-columns: 1fr; }
  .hero-trust { flex-direction: column; gap: 8px; }
  .section-title { font-size: 1.6rem; }
}

@media (max-width: 420px) {
  .nav-logo-name { font-size: 1rem; }
  .nav-logo-icon { width: 34px; height: 34px; border-radius: 9px; }
  .services-grid { grid-template-columns: 1fr; }
  .proceso-steps { grid-template-columns: 1fr; }
  .proceso-steps::before { display: none; }
  .stats-inner { grid-template-columns: repeat(2, 1fr); }
  .hero h1 { font-size: 1.9rem; }
  .wa-float { bottom: 16px; right: 16px; width: 50px; height: 50px; font-size: 1.4rem; }
}

/* ─── LOGO ANIMACIONES ─── */
@keyframes wifi-pulse {
  0%   { opacity: 0.25; transform: scale(0.85); }
  50%  { opacity: 1;    transform: scale(1.08); }
  100% { opacity: 0.25; transform: scale(0.85); }
}

@keyframes wifi-pulse-mid {
  0%   { opacity: 0.15; transform: scale(0.9); }
  50%  { opacity: 0.7;  transform: scale(1.05); }
  100% { opacity: 0.15; transform: scale(0.9); }
}

@keyframes shimmer {
  0%   { left: -120%; }
  100% { left: 160%;  }
}

.nav-logo-icon .wifi-dot {
  transform-origin: center;
  animation: wifi-pulse 1.8s ease-in-out infinite;
}
.nav-logo-icon .wifi-arc-1 {
  transform-origin: 14px 22px;
  animation: wifi-pulse 1.8s ease-in-out infinite 0.2s;
}
.nav-logo-icon .wifi-arc-2 {
  transform-origin: 14px 22px;
  animation: wifi-pulse-mid 1.8s ease-in-out infinite 0.45s;
}

.nav-logo-name {
  position: relative;
  overflow: hidden;
}

.nav-logo-name::after {
  content: '';
  position: absolute;
  top: 0; left: -120%;
  width: 60%;
  height: 100%;
  background: linear-gradient(
    105deg,
    transparent 20%,
    rgba(255,255,255,0.45) 50%,
    transparent 80%
  );
  animation: shimmer 2.5s ease-in-out infinite;
  pointer-events: none;
  border-radius: 4px;
}