/* ============================================================
   GALLEGEEKS · Puente Digital
   Identidad: azul medianoche → celeste + acento ámbar cálido
   ============================================================ */

:root {
  /* Paleta oficial */
  --azul-medianoche: #0B2A4A;
  --azul-primario:   #1D4ED8;
  --azul-celeste:    #38BDF8;
  --ambar-calido:    #F5A524;
  --neutro-pizarra:  #0F172A;
  --neutro-claro:    #F8FAFC;

  /* Gradientes oficiales */
  --grad-hero: linear-gradient(135deg, #0B2A4A 0%, #1D4ED8 55%, #38BDF8 100%);
  --grad-card: linear-gradient(135deg, #1D4ED8, #38BDF8);

  /* Forma */
  --radius: 12px;
  --radius-card: 16px;
  --radius-pill: 999px;
  --shadow: 0 8px 24px rgba(11, 42, 74, 0.08);
  --shadow-lg: 0 16px 40px rgba(11, 42, 74, 0.14);

  /* Tipografía */
  --font-display: 'Sora', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Espaciado base (múltiplos de 8) */
  --sp-1: 8px; --sp-2: 16px; --sp-3: 24px; --sp-4: 32px; --sp-5: 48px; --sp-6: 64px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--neutro-pizarra);
  background: #fff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  width: min(1160px, 92%);
  margin: 0 auto;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.2;
  color: var(--azul-medianoche);
}

/* ================= BOTONES ================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  text-align: center;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--azul-primario);
  color: #fff;
  box-shadow: 0 6px 16px rgba(29, 78, 216, 0.3);
}
.btn-primary:hover { background: #1a44b8; }

.btn-secondary {
  background: var(--ambar-calido);
  color: var(--neutro-pizarra);
  box-shadow: 0 6px 16px rgba(245, 165, 36, 0.35);
}
.btn-secondary:hover { background: #e8951a; }

.btn-outline {
  background: transparent;
  color: var(--azul-primario);
  border: 2px solid var(--azul-primario);
  box-shadow: none;
}
.btn-outline:hover {
  background: rgba(29, 78, 216, 0.06);
  box-shadow: none;
}

.btn-lg { padding: 15px 32px; font-size: 1.02rem; }
.btn-sm { padding: 9px 18px; font-size: 0.85rem; }
.btn-block { width: 100%; }
.btn-header { padding: 10px 20px; font-size: 0.88rem; }

/* ================= HEADER ================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(11, 42, 74, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 0;
}

.brand { display: flex; align-items: center; gap: 12px; }
.brand-logo { width: 40px; height: 40px; border-radius: 10px; }
.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--azul-medianoche);
}

.site-nav { display: flex; gap: 32px; }
.site-nav a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--azul-medianoche);
  opacity: 0.85;
  transition: opacity 0.15s ease, color 0.15s ease;
}
.site-nav a:hover { opacity: 1; color: var(--azul-primario); }

/* ================= ACCESIBILIDAD ================= */
:focus-visible {
  outline: 3px solid var(--azul-celeste);
  outline-offset: 2px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 8px;
  z-index: 100;
  background: var(--azul-medianoche);
  color: #fff;
  padding: 12px 20px;
  border-radius: 0 0 8px 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  transition: top 0.15s ease;
}
.skip-link:focus { top: 0; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  width: 24px; height: 2px;
  background: var(--azul-medianoche);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

/* ================= HERO ================= */
.hero {
  background: var(--grad-hero);
  color: #fff;
  padding: 96px 0 88px;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 85% 20%, rgba(56, 189, 248, 0.35), transparent 40%),
    radial-gradient(circle at 10% 90%, rgba(245, 165, 36, 0.18), transparent 45%);
  pointer-events: none;
}

.hero-inner { position: relative; text-align: center; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.88rem;
  font-weight: 500;
  margin-bottom: 24px;
  backdrop-filter: blur(4px);
}

.hero-title {
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
}

.text-gradient {
  background: linear-gradient(90deg, #7DD3FC, #F5A524);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.hero-subtitle {
  max-width: 620px;
  margin: 0 auto 36px;
  font-size: 1.12rem;
  color: rgba(255, 255, 255, 0.9);
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-trust {
  display: flex;
  justify-content: center;
  gap: 36px;
  flex-wrap: wrap;
}

.trust-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.88);
  font-weight: 500;
}
.trust-item svg { flex-shrink: 0; }

/* ================= CONFIANZA ================= */
.confianza {
  padding: 64px 0;
  background: var(--neutro-claro);
}

.confianza-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.card {
  background: #fff;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow);
  padding: 28px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

.card-confianza h3 { margin: 16px 0 8px; font-size: 1.15rem; }
.card-confianza p { font-size: 0.95rem; color: #475569; }

.icon-holder {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: grid;
  place-items: center;
}
.icon-blue   { background: rgba(29, 78, 216, 0.12); color: var(--azul-primario); }
.icon-celeste{ background: rgba(56, 189, 248, 0.14); color: #0284C7; }
.icon-ambar  { background: rgba(245, 165, 36, 0.16); color: #B45309; }

/* ================= PRODUCTOS ================= */
.productos { padding: 80px 0; }

.section-head {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 48px;
}
.section-head h2 { font-size: clamp(1.8rem, 4vw, 2.4rem); margin-bottom: 12px; }
.section-head p { color: #475569; }
.section-head a { color: var(--azul-primario); font-weight: 600; }

.section-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--azul-primario);
  margin-bottom: 12px;
}

.productos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.productos-more {
  text-align: center;
  margin-top: 44px;
}

.card-producto { padding: 0; overflow: hidden; display: flex; flex-direction: column; }

.producto-img {
  position: relative;
  height: 180px;
  display: grid;
  place-items: center;
  color: rgba(255, 255, 255, 0.92);
}
.producto-img svg { filter: drop-shadow(0 6px 12px rgba(11, 42, 74, 0.25)); }

.bg-note   { background: linear-gradient(135deg, #0B2A4A, #1D4ED8); }
.bg-azul   { background: linear-gradient(135deg, #1D4ED8, #2563EB); }
.bg-celeste{ background: linear-gradient(135deg, #38BDF8, #0284C7); }

.badge {
  position: absolute;
  top: 14px;
  left: 14px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.72rem;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.02em;
}
.badge-ambar  { background: var(--ambar-calido); color: var(--neutro-pizarra); }
.badge-celeste{ background: rgba(255,255,255,0.9); color: #0284C7; }

.producto-body { padding: 22px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.producto-body h3 { font-size: 1.05rem; }
.producto-desc { font-size: 0.88rem; color: #64748B; flex: 1; }

.producto-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 6px;
}

.precio {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 1.05rem;
  color: var(--azul-medianoche);
}

/* ================= EMPRESAS / B2B ================= */
.empresas {
  padding: 80px 0;
  background: var(--neutro-claro);
}

.empresas-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}

.empresas-texto h2 { font-size: clamp(1.7rem, 3.6vw, 2.2rem); margin-bottom: 16px; }
.empresas-texto p { color: #475569; margin-bottom: 20px; }

.lista-checks li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 8px 0;
  color: #334155;
  font-weight: 500;
}
.lista-checks li::before {
  content: '✓';
  flex-shrink: 0;
  width: 24px; height: 24px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(56, 189, 248, 0.18);
  color: #0284C7;
  font-weight: 700;
  font-size: 0.85rem;
}

.form-cotizacion h3 { margin-bottom: 18px; }

label { display: block; font-weight: 600; font-size: 0.85rem; margin: 14px 0 6px; color: var(--azul-medianoche); }

input, textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid #E2E8F0;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--neutro-pizarra);
  background: #fff;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  resize: vertical;
}
input:focus, textarea:focus {
  outline: none;
  border-color: var(--azul-celeste);
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.2);
}

.form-cotizacion .btn { margin-top: 20px; }
.form-note { font-size: 0.82rem; color: #64748B; margin-top: 12px; text-align: center; }

/* ================= CONTACTO ================= */
.contacto { padding: 80px 0; }

.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.form-contacto { display: flex; flex-direction: column; }
.form-contacto .btn { margin-top: 22px; }

.contacto-datos { display: flex; flex-direction: column; gap: 22px; }

.dato {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 18px 20px;
  background: var(--neutro-claro);
  border-radius: var(--radius-card);
}
.dato h4 { font-size: 0.98rem; margin-bottom: 2px; }
.dato p { font-size: 0.92rem; color: #475569; }

.mono { font-family: var(--font-mono); font-size: 0.9rem !important; color: var(--azul-medianoche) !important; }

/* ================= FOOTER ================= */
.site-footer {
  background: var(--azul-medianoche);
  color: rgba(255, 255, 255, 0.85);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  padding: 56px 0 40px;
}

.footer-logo { width: 44px; height: 44px; border-radius: 12px; margin-bottom: 16px; }
.footer-brand p { font-size: 0.92rem; }
.footer-local { font-weight: 600; color: #7DD3FC; margin-top: 6px; }

.footer-col h4 {
  color: #fff;
  font-size: 0.98rem;
  margin-bottom: 14px;
}
.footer-col a {
  display: block;
  padding: 4px 0;
  font-size: 0.92rem;
  opacity: 0.8;
  transition: opacity 0.15s ease;
}
.footer-col a:hover { opacity: 1; }
.footer-col p { font-size: 0.9rem; padding: 4px 0; opacity: 0.8; }

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 20px 0;
  font-size: 0.85rem;
  opacity: 0.7;
}

/* ================= RESPONSIVE ================= */
@media (max-width: 900px) {
  .confianza-grid { grid-template-columns: 1fr; }
  .productos-grid { grid-template-columns: repeat(2, 1fr); }
  .empresas-inner { grid-template-columns: 1fr; gap: 36px; }
  .contacto-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
}

@media (max-width: 640px) {
  .hero { padding: 64px 0 56px; }
  .hero-trust { flex-direction: column; align-items: center; gap: 16px; }
  .productos-grid { grid-template-columns: 1fr; }
  .btn-header { display: none; }

  .nav-toggle { display: flex; }
  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    gap: 0;
    padding: 8px 0;
    border-bottom: 1px solid rgba(11, 42, 74, 0.08);
    box-shadow: var(--shadow);
  }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 14px 6%; border-top: 1px solid rgba(11, 42, 74, 0.05); }
}

/* ================= V2: whatsapp float ================= */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 60;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: #fff;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 13px 22px;
  border-radius: var(--radius-pill);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.whatsapp-float:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(37, 211, 102, 0.5); }

@media (max-width: 640px) {
  .whatsapp-float span { display: none; }
  .whatsapp-float { padding: 14px; border-radius: 50%; }
}

/* ================= V2: section title ================= */
.section-title {
  font-size: clamp(1.7rem, 3.6vw, 2.2rem);
  text-align: center;
  margin-bottom: 40px;
}

/* ================= V2: cómo comprar ================= */
.como-comprar { padding: 64px 0; background: var(--grad-hero); color: #fff; }
.como-comprar .section-title { color: #fff; }

.pasos-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.paso {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius-card);
  padding: 26px 22px;
  max-width: 280px;
  text-align: center;
  backdrop-filter: blur(4px);
}
.paso h3 { color: #fff; margin-bottom: 8px; font-size: 1.12rem; }
.paso p { font-size: 0.9rem; color: rgba(255, 255, 255, 0.85); }
.paso p a { color: var(--ambar-calido); font-weight: 600; }

.paso-num {
  display: inline-grid;
  place-items: center;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--ambar-calido);
  color: var(--neutro-pizarra);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  margin-bottom: 14px;
}

.paso-arrow { color: var(--ambar-calido); display: grid; place-items: center; padding: 0; background: none; border: none; }

@media (max-width: 900px) {
  .paso-arrow { display: none; }
  .pasos-grid { gap: 16px; }
  .paso { max-width: 100%; flex: 1 1 240px; }
}

/* ================= V2: precios con descuento ================= */
.badge-descuento {
  position: absolute;
  top: 14px;
  right: 14px;
  left: auto;
  background: #DC2626;
  color: #fff;
}

.precio-old {
  font-size: 0.82rem;
  color: #94A3B8;
  text-decoration: line-through;
}

.producto-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 6px;
}
.producto-precios { display: flex; flex-direction: column; gap: 2px; }

/* ================= V2: FAQ ================= */
.faq { padding: 80px 0; }

.faq-grid { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }

.faq-item {
  background: var(--neutro-claro);
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-card);
  padding: 0;
  overflow: hidden;
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 22px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--azul-medianoche);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: '+';
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.3rem;
  color: var(--azul-primario);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.faq-item[open] summary::after { transform: rotate(45deg); }

.faq-item p {
  padding: 0 22px 18px;
  font-size: 0.93rem;
  color: #475569;
}