/* ═══════════════════════════════════════════════
   WEBLIFT Agency — sections.css (v2)
   Servicios · Proceso · Precios · Testimonios
   CTA · Contacto · Footer (estilo referencia)
═══════════════════════════════════════════════ */

/* ── SERVICIOS ── */
#services { background: var(--surface); }

.services-header { max-width: 600px; margin-bottom: 4rem; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
  position: relative; overflow: hidden;
  display: flex; flex-direction: column;
}
.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--ink), var(--cyan));
  opacity: 0; transition: opacity var(--t);
}
.service-card:hover { transform: translateY(-7px); box-shadow: var(--shadow-lg); border-color: rgba(123,189,232,0.2); }
.service-card:hover::before { opacity: 1; }

.service-card.featured {
  background: var(--ink);
  border-color: var(--ink-light);
}
.service-card.featured::before { opacity: 1; }

.service-icon {
  width: 50px; height: 50px; border-radius: 13px;
  background: var(--cyan-soft);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; margin-bottom: 1.5rem;
}
.service-card.featured .service-icon { background: rgba(123,189,232,0.2); }

.service-card h3 { color: var(--ink); margin-bottom: 0.75rem; }
.service-card.featured h3 { color: white; }

.service-card p { font-size: 0.875rem; line-height: 1.8; color: var(--text-secondary); flex-grow: 1; }
.service-card.featured p { color: var(--text-on-dark); opacity: 0.7; }

.service-badge {
  position: absolute; top: 20px; right: 20px;
  background: var(--cyan); color: white;
  font-family: var(--font-display);
  font-size: 0.62rem; font-weight: 700; letter-spacing: 0.06em;
  padding: 3px 10px; border-radius: var(--radius-pill); text-transform: uppercase;
}

.service-includes { margin-top: 1.5rem; display: flex; flex-direction: column; gap: 0.5rem; }
.service-includes li {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.82rem; color: var(--text-secondary);
}
.service-card.featured .service-includes li { color: var(--text-on-dark); opacity: 0.75; }

.check { color: var(--cyan); font-size: 0.85rem; }

.service-btn {
  display: inline-block; margin-top: 1.5rem;
  color: var(--cyan); font-family: var(--font-display);
  font-size: 0.85rem; font-weight: 600;
  transition: color var(--t);
}
.service-btn:hover { color: var(--cyan-glow); }

/* ── PROCESO (NUEVO DISEÑO INTERACTIVO) ── */
#process {
  background: #040914;
  padding: 100px 0;
  color: white;
  overflow: hidden;
}

.process-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 3%;
  gap: 2rem;
}

.process-content-left {
  flex: 1;
  max-width: 500px;
  padding-left: 2rem;
}

.process-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 800;
  line-height: 1;
  margin-bottom: 1.5rem;
  color: white;
  text-transform: uppercase;
}

.process-desc {
  font-size: 0.95rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.85);
}

.process-visual-right {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  min-height: 500px;
}

.process-circle {
  position: relative;
  width: 380px;
  height: 380px;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* 3D Spinning Globe */
.process-globe {
  width: 140px;
  height: 140px;
  color: white;
  animation: spin3D 8s linear infinite;
}

.process-globe svg {
  width: 100%;
  height: 100%;
}

@keyframes spin3D {
  0% { transform: rotateY(0deg); }
  100% { transform: rotateY(360deg); }
}

/* Nodes */
.process-node {
  position: absolute;
  width: 32px;
  height: 32px;
  background: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #10141a;
  cursor: pointer;
  z-index: 10;
  transform: translate(-50%, -50%);
  transition: transform 0.3s;
}

.process-node:hover {
  transform: translate(-50%, -50%) scale(1.15);
}

.node-icon {
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1;
  margin-top: -2px;
  transition: transform 0.3s;
}

.process-node.active .node-icon {
  transform: rotate(45deg);
}

.node-1 { top: 50%; left: 0%; }
.node-2 { top: 15%; left: 25%; }
.node-3 { top: 15%; left: 85%; }
.node-4 { top: 65%; left: 95%; }
.node-5 { top: 90%; left: 40%; }

/* Node Labels */
.node-label {
  position: absolute;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: white;
  white-space: nowrap;
  pointer-events: none;
}

/* Adjust label positions */
.node-1 .node-label { right: 45px; text-align: right; }
.node-2 .node-label { bottom: 40px; text-align: center; left: 50%; transform: translateX(-50%); }
.node-3 .node-label { left: 45px; text-align: left; }
.node-4 .node-label { left: 45px; text-align: left; }
.node-5 .node-label { top: 40px; text-align: center; left: 50%; transform: translateX(-50%); }

/* Popups */
.node-popup {
  position: absolute;
  top: 50px;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  width: 260px;
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 1rem;
  border-radius: var(--radius-sm);
  color: white;
  font-size: 0.8rem;
  line-height: 1.5;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s;
  pointer-events: none;
  z-index: 20;
}

.process-node.active .node-popup {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

@media (max-width: 900px) {
  .process-container {
    flex-direction: column;
    gap: 3rem;
    padding: 0 5%;
  }
  .process-content-left {
    padding-left: 0;
    max-width: 100%;
    text-align: center;
  }
  .process-title {
    font-size: clamp(2.2rem, 8vw, 3rem);
  }
  .process-visual-right {
    width: 100%;
    min-height: 420px;
  }
  .process-circle {
    width: 320px;
    height: 320px;
  }
  .process-globe {
    width: 120px;
    height: 120px;
  }
}
@media (max-width: 480px) {
  .process-visual-right {
    min-height: 320px;
  }
  .process-circle {
    width: 200px;
    height: 200px;
  }
  .process-globe {
    width: 80px;
    height: 80px;
  }
  .process-node {
    width: 24px;
    height: 24px;
  }
  .node-icon {
    font-size: 1.1rem;
    margin-top: -1px;
  }
  .node-label {
    font-size: 0.7rem;
    white-space: normal;
    width: 80px;
  }
  /* Fix label positions so they don't overlap or get cut off */
  .node-1 .node-label { right: 28px; text-align: right; }
  .node-2 .node-label { bottom: 28px; text-align: center; left: 50%; transform: translateX(-50%); }
  .node-3 .node-label { left: 28px; text-align: left; }
  .node-4 .node-label { left: 28px; text-align: left; }
  .node-5 .node-label { top: 28px; text-align: center; left: 50%; transform: translateX(-50%); }

  .node-popup {
    width: 200px;
    font-size: 0.75rem;
    padding: 0.8rem;
  }
}

/* ── PRECIOS ── */
#pricing { background: var(--surface); }

.pricing-header { text-align: center; max-width: 560px; margin: 0 auto 4rem; }

.pricing-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem; max-width: 1000px; margin: 0 auto;
  align-items: start;
}

.pricing-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2.5rem 2rem;
  background: white;
  transition: transform var(--t), box-shadow var(--t);
  position: relative;
}
.pricing-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

.pricing-card.popular {
  background: var(--ink); border-color: var(--ink-light);
  transform: scale(1.04);
}
.pricing-card.popular:hover { transform: scale(1.04) translateY(-6px); }

.popular-badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--cyan); color: white;
  font-family: var(--font-display);
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.06em;
  padding: 5px 18px; border-radius: var(--radius-pill);
  text-transform: uppercase; white-space: nowrap;
}

.pricing-name {
  font-family: var(--font-display);
  font-size: 1.1rem; font-weight: 700; margin-bottom: 0.4rem;
  color: var(--ink);
}
.pricing-card.popular .pricing-name { color: white; }

.pricing-desc { font-size: 0.82rem; color: var(--text-secondary); margin-bottom: 2rem; }
.pricing-card.popular .pricing-desc { color: var(--text-on-dark); opacity: 0.6; }

.pricing-price {
  margin-bottom: 2rem; padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}
.pricing-card.popular .pricing-price { border-color: rgba(255,255,255,0.1); }

.price-amount {
  font-family: var(--font-display);
  font-size: 2.5rem; font-weight: 800; color: var(--ink);
}
.pricing-card.popular .price-amount { color: white; }

.price-amount small { font-size: 1rem; font-weight: 400; color: var(--text-secondary); }
.price-renewal { font-size: 0.75rem; color: var(--text-secondary); margin-top: 4px; }
.pricing-card.popular .price-renewal { color: rgba(200,212,232,0.5); }

.pricing-features { display: flex; flex-direction: column; gap: 0.75rem; margin-bottom: 2rem; }
.pricing-features li {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 0.875rem; color: var(--text-secondary);
}
.pricing-features .check { flex-shrink: 0; margin-top: 2px; }
.pricing-card.popular .pricing-features li { color: var(--text-on-dark); opacity: 0.8; }
.pricing-card.popular .check { color: var(--cyan-glow); }

.btn-plan {
  display: block; text-align: center; padding: 0.85rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-weight: 600; font-size: 0.9rem;
  transition: all 0.2s;
}
.btn-plan-outline { border: 1.5px solid var(--border); color: var(--ink); }
.btn-plan-outline:hover { background: var(--ink); color: white; border-color: var(--ink); }
.btn-plan-solid   { background: var(--cyan); color: white; }
.btn-plan-solid:hover { background: var(--cyan-glow); box-shadow: var(--shadow-cyan); color: white; }

.pricing-note {
  text-align: center; margin-top: 2rem;
  font-size: 0.82rem; color: var(--text-secondary);
}
.pricing-note a { color: var(--cyan); font-weight: 600; }
.pricing-note a:hover { color: var(--cyan-glow); }

/* ── SERVICIOS DETALLADOS ── */
#services-detailed { background: white; }

.services-detailed-header { max-width: 700px; margin-bottom: 3rem; }
.services-detailed-header .section-label { font-size: 0.85rem; }

.services-detailed-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-bottom: 3rem;
}

.service-detail {
  background: linear-gradient(135deg, rgba(123,189,232,0.03), rgba(123,189,232,0.01));
  border: 1px solid rgba(123,189,232,0.1);
  border-radius: var(--radius-xl);
  padding: 2rem;
  transition: all var(--t);
}
.service-detail:hover {
  border-color: rgba(123,189,232,0.25);
  box-shadow: 0 12px 32px rgba(123,189,232,0.08);
  transform: translateY(-3px);
}

.service-detail-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}

.service-detail h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 1.25rem;
}

.service-detail-content p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-weight: 500;
  margin-bottom: 1.25rem;
  line-height: 1.6;
}

.detail-benefits {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.detail-benefit {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 0;
}

.detail-label {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--ink);
  font-size: 0.95rem;
}

.detail-benefit span:last-child {
  display: block;
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.service-detail-note {
  background: rgba(123,189,232,0.08);
  border: 1px solid rgba(123,189,232,0.15);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.note-icon {
  font-size: 1.75rem;
  flex-shrink: 0;
}

.note-content {
  flex: 1;
}

.note-content strong {
  font-family: var(--font-display);
  color: var(--ink);
  display: block;
  margin-bottom: 0.5rem;
}

.note-content {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ── MISIÓN Y VISIÓN ── */
#mission-vision { background: var(--surface); }

.mission-vision-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.mission-card, .vision-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  text-align: center;
  transition: all var(--t);
}
.mission-card:hover, .vision-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(123,189,232,0.2);
}

.mission-icon, .vision-icon {
  font-size: 3rem;
  margin-bottom: 1.25rem;
  display: block;
}

.mission-card h3, .vision-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 1.25rem;
}

.mission-card p, .vision-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ── ¿POR QUÉ ELEGIRNOS? ── */
#why-choose-us { background: white; }

.why-choose-header { max-width: 700px; margin-bottom: 3rem; }

.why-choose-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.why-choose-card {
  background: linear-gradient(135deg, rgba(123,189,232,0.02), rgba(123,189,232,0.01));
  border: 1px solid rgba(123,189,232,0.08);
  border-radius: var(--radius-xl);
  padding: 2rem;
  text-align: center;
  transition: all var(--t);
}
.why-choose-card:hover {
  background: linear-gradient(135deg, rgba(123,189,232,0.05), rgba(123,189,232,0.03));
  border-color: rgba(123,189,232,0.2);
  transform: translateY(-5px);
  box-shadow: 0 12px 24px rgba(123,189,232,0.08);
}

.why-icon {
  font-size: 2.8rem;
  margin-bottom: 1.25rem;
  display: block;
}

.why-choose-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 1rem;
}

.why-choose-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ── ABOUT CTA ── */
.about-cta {
  margin-top: 2rem;
  padding: 2rem;
  background: rgba(123,189,232,0.05);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(123,189,232,0.1);
  text-align: center;
}

.about-cta .btn-cyan {
  margin-bottom: 0.75rem;
}

/* ── TESTIMONIOS ── */
#testimonials { background: white; }

.testimonials-header { text-align: center; max-width: 560px; margin: 0 auto 4rem; }

.testimonials-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; }

.testi-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  transition: transform var(--t), box-shadow var(--t);
}
.testi-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }

.testi-stars { color: #f4b942; font-size: 0.9rem; margin-bottom: 1rem; }
.testi-text  { font-size: 0.9rem; line-height: 1.85; color: var(--text-secondary); margin-bottom: 1.5rem; font-style: italic; }
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: linear-gradient(135deg, var(--ink), var(--cyan));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 0.85rem; font-weight: 800;
  color: white; flex-shrink: 0;
}
.testi-name strong { display: block; font-size: 0.875rem; font-weight: 600; color: var(--ink); }
.testi-name span   { font-size: 0.78rem; color: var(--text-muted); }

/* ── CTA BANNER ── */
#cta {
  background: var(--ink-deep);
  position: relative; overflow: hidden;
}
#cta::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 65% 80% at 50% 50%, rgba(123,189,232,0.1), transparent);
  pointer-events: none;
}

.cta-inner {
  position: relative; z-index: 1;
  text-align: center; max-width: 700px; margin: 0 auto;
}
.cta-inner h2 { color: white; margin-bottom: 1rem; }
.cta-inner p  { color: rgba(200,212,232,0.6); font-size: 1.05rem; margin-bottom: 3rem; }
.cta-btns { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ── CONTACTO ── */
#contact {
  background: var(--surface);
  padding: 80px 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: start;
  max-width: 1200px;
  margin: 0 auto;
}

.contact-info h2 { margin-bottom: 1rem; }
.contact-info p { color: var(--text-secondary); line-height: 1.85; margin-bottom: 1.8rem; }

.contact-form-wrapper {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2.2rem;
  box-shadow: var(--shadow-sm);
  color: var(--ink);
}

.cf-success,
.cf-error-global {
  display: none;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}
.cf-success {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: rgba(22,163,74,0.08);
  border: 1px solid rgba(22,163,74,0.25);
  color: #166534;
  border-radius: var(--radius-sm);
  padding: 0.95rem 1rem;
}
.cf-error-global {
  background: rgba(229,62,62,0.08);
  border: 1px solid rgba(229,62,62,0.25);
  color: #9b1c1c;
  border-radius: var(--radius-sm);
  padding: 0.95rem 1rem;
}

.cf-form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 0.7rem;
}

.cf-form-group { margin-bottom: 0.95rem; }

.cf-label { color: var(--text-primary); margin-bottom: 0.4rem; }

.cf-input,
.cf-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid rgba(0,29,57,0.12);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--ink);
  background: white;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.cf-input:focus,
.cf-textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(123,189,232,0.1);
}

.cf-btn-enviar {
  width: 100%;
  padding: 0.95rem;
  background: var(--ink);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
}
.cf-btn-enviar:hover {
  background: var(--ink-light);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.cf-btn-enviar:disabled {
  background: #a0b0c8;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

@media (max-width: 992px) {
  .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
  .cf-form-row { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  #contact { padding: 60px 0; }
  .contact-form-wrapper { padding: 1.5rem; }
  .contact-item { padding: 0.92rem 1rem; }
}

.contact-items { display: flex; flex-direction: column; gap: 0.85rem; }
.contact-item {
  display: flex; align-items: center; gap: 1rem;
  padding: 1rem 1.25rem;
  background: white; border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color var(--t);
}
.contact-item:hover { border-color: rgba(123,189,232,0.25); }

.contact-item-icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--cyan-soft);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; flex-shrink: 0;
}
.contact-item-text strong { display: block; font-size: 0.82rem; font-weight: 600; color: var(--ink); }
.contact-item-text span   { font-size: 0.82rem; color: var(--text-secondary); }

/* Formulario */
.contact-form-wrapper {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
}

.form-header { margin-bottom: 1.75rem; }
.form-header h3 { font-size: 1.2rem; margin-bottom: 0.35rem; color: var(--ink); }
.form-header p  { font-size: 0.85rem; color: var(--text-secondary); }

/* Contact form extracted from home.html inline styles */
.cf-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.cf-form-group { margin-bottom: 1.25rem; }

.cf-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 0.45rem;
  font-family: var(--font-display);
}

.cf-input,
.cf-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid rgba(0,29,57,0.12);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--ink);
  background: white;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  appearance: none;
}

.cf-input::placeholder,
.cf-textarea::placeholder { color: #a0aec0; }

.cf-input:focus,
.cf-textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(123,189,232,0.1);
}

.cf-input.campo-error,
.cf-textarea.campo-error { border-color: #e53e3e; }

.cf-textarea {
  resize: vertical;
  min-height: 130px;
}

.cf-field-error {
  display: block;
  font-size: 0.72rem;
  color: #e53e3e;
  margin-top: 4px;
  min-height: 14px;
}

.cf-check-wrap {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 1.5rem;
}

.cf-check-wrap input[type=checkbox] {
  width: 20px;
  height: 20px;
  accent-color: var(--cyan);
  flex-shrink: 0;
  margin-top: 2px;
  cursor: pointer;
  border-radius: 4px;
  -webkit-appearance: checkbox;
  appearance: checkbox;
  border: 2px solid rgba(0,29,57,0.2);
}

.cf-check-wrap input[type=checkbox]:checked {
  background-color: var(--cyan);
  border-color: var(--cyan);
  accent-color: white;
}

.cf-check-wrap input[type=checkbox]:focus {
  outline: 2px solid rgba(123,189,232,0.3);
  outline-offset: 2px;
}

.cf-check-label {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.5;
  cursor: pointer;
}

.cf-check-label a {
  color: var(--cyan);
  text-decoration: underline;
}

.hp-field {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.cf-btn-enviar {
  width: 100%;
  padding: 0.95rem;
  background: var(--ink);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
}

.cf-btn-enviar:hover {
  background: var(--ink-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.cf-btn-enviar:disabled {
  background: #a0b0c8;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.cf-success {
  display: none;
  align-items: flex-start;
  gap: 12px;
  background: rgba(22,163,74,0.08);
  border: 1px solid rgba(22,163,74,0.25);
  color: #166534;
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
  line-height: 1.6;
}

.cf-success-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
}

.cf-error-global {
  display: none;
  background: rgba(229,62,62,0.08);
  border: 1px solid rgba(229,62,62,0.25);
  color: #9b1c1c;
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.1rem;
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.spin-icon { animation: spin 0.8s linear infinite; }

@media (max-width: 640px) {
  .cf-form-row { grid-template-columns: 1fr; }
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.25rem; }

label {
  display: block; font-size: 0.8rem; font-weight: 500;
  color: var(--text-primary); margin-bottom: 0.5rem;
  font-family: var(--font-display);
}

input, textarea, select {
  width: 100%; padding: 0.75rem 1rem;
  border: 1.5px solid rgba(0,29,57,0.12);
  border-radius: var(--radius-sm);
  font-family: var(--font-body); font-size: 0.9rem;
  color: var(--ink); background: white; outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  appearance: none; -webkit-appearance: none;
}
input:focus, textarea:focus, select:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(123,189,232,0.1);
}
input.error, textarea.error, select.error { border-color: #e53e3e; }
textarea { resize: vertical; min-height: 110px; }

.field-error { display: block; font-size: 0.72rem; color: #e53e3e; margin-top: 4px; min-height: 14px; }

.form-success {
  display: none;
  background: rgba(26,122,74,0.08);
  border: 1px solid rgba(26,122,74,0.25);
  color: #1a7a4a;
  border-radius: var(--radius-sm);
  padding: 1rem; font-size: 0.9rem;
  margin-bottom: 1rem; text-align: center;
}

.btn-submit {
  width: 100%; padding: 0.9rem;
  background: var(--ink); color: white;
  border: none; border-radius: var(--radius-sm);
  font-family: var(--font-display); font-size: 0.95rem; font-weight: 600;
  cursor: pointer;
  transition: background var(--t), transform var(--t), box-shadow var(--t);
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.btn-submit:hover {
  background: var(--ink-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-submit:disabled { background: #a0b0c8; cursor: not-allowed; transform: none; box-shadow: none; }

/* Aviso login requerido */
.login-required-notice {
  background: var(--cyan-soft);
  border: 1px solid rgba(123,189,232,0.18);
  border-radius: var(--radius-md);
  padding: 1.25rem; text-align: center; margin-bottom: 1.5rem;
}
.login-required-notice p {
  font-size: 0.9rem; color: var(--text-secondary); margin-bottom: 0.75rem;
}
.notice-btns { display: flex; gap: 0.75rem; justify-content: center; flex-wrap: wrap; }

/* ── FOOTER — inspirado en el diseño de referencia ── */
footer {
  background: #061226;
  border-top: 1px solid rgba(255,255,255,0.04);
}

/* Franja superior del footer — logo y categorías */
.footer-top-bar {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 5% 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  text-align: center;
}

/* Logo del footer */
.footer-logo-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 1rem;
}
/*----------------------------------------------------------------*/
.footer-logo-img {
  width: 200px;
  height: auto;
  object-fit: contain;
  display: block;
  filter: none;
  opacity: 1;
}

/* Categorías de servicios (como en el diseño referencia) */
.footer-categories {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-category {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(200,212,232,0.35);
  transition: color var(--t);
}
.footer-category::before {
  content: '•';
  color: var(--cyan);
  opacity: 0.6;
}
.footer-category:hover { color: rgba(200,212,232,0.7); }

/* Línea separadora */
.footer-divider {
  width: 100%;
  height: 1px;
  background: rgba(255,255,255,0.06);
}

/* Fila de navegación del footer */
.footer-nav-row {
  max-width: 1200px;
  margin: 0 auto;
  padding: 36px 5%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.footer-nav-row a {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(200,212,232,0.45);
  transition: color var(--t);
  white-space: nowrap;
}
.footer-nav-row a:hover { color: rgba(200,212,232,0.9); }

/* Iconos de redes sociales */
.footer-socials-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding-bottom: 36px;
}

.social-icon-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--t), border-color var(--t), transform var(--t);
  color: rgba(200,212,232,0.5);
  flex-shrink: 0;
}
.social-icon-btn:hover {
  background: rgba(123,189,232,0.15);
  border-color: rgba(123,189,232,0.3);
  color: var(--cyan-glow);
  transform: translateY(-2px);
}

.social-icon-btn svg {
  width: 18px; height: 18px;
  fill: currentColor;
}

/* Bottom bar */
.footer-bottom-bar {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 5%;
  border-top: 1px solid rgba(255,255,255,0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom-bar p {
  font-size: 0.78rem;
  color: rgba(200,212,232,0.25);
}

.footer-legal {
  display: flex;
  gap: 1.5rem;
}
.footer-legal a {
  font-size: 0.75rem;
  color: rgba(200,212,232,0.25);
  transition: color var(--t);
}
.footer-legal a:hover { color: rgba(200,212,232,0.6); }

/* ── Portafolio (mock browsers) ── */
.portfolio-thumb { aspect-ratio:16/10; position:relative; overflow:hidden; display:flex; align-items:center; justify-content:center; padding:1.25rem; }
.pt-1 { background: linear-gradient(135deg,#080f1e,#0e1c3a); }
.pt-2 { background: linear-gradient(135deg,#0a1428,#14274f); }
.pt-3 { background: linear-gradient(135deg,#0d1933,#1e3560); }
.pt-4 { background: linear-gradient(135deg,#081628,#1a3060); }
.pt-5 { background: linear-gradient(135deg,#060e20,#0f2040); }
.pt-6 { background: linear-gradient(135deg,#091220,#163258); }

.portfolio-browser { width:80%; background:rgba(255,255,255,0.06); border:1px solid rgba(255,255,255,0.1); border-radius:8px; overflow:hidden; transition:transform var(--t); }
.portfolio-card:hover .portfolio-browser { transform:scale(1.04); }

.browser-bar { height:22px; background:rgba(255,255,255,0.05); display:flex; align-items:center; padding:0 8px; gap:4px; }
.browser-bar .dot { width:7px; height:7px; }
.browser-content { padding:8px; display:flex; flex-direction:column; gap:4px; }
.browser-hero-block { height:32px; background:rgba(123,189,232,0.15); border-radius:4px; margin-bottom:4px; }
.bl { height:4px; border-radius:2px; background:rgba(255,255,255,0.12); }
.bl.bl-accent { background:rgba(123,189,232,0.45); }
.bl.w-full    { width:100%; }
.bl.w-70      { width:70%; }
.bl.w-50      { width:50%; }

.portfolio-overlay { position:absolute; inset:0; background:rgba(8,15,30,0.8); display:flex; align-items:center; justify-content:center; opacity:0; transition:opacity var(--t); }
.portfolio-card:hover .portfolio-overlay { opacity:1; }
.portfolio-overlay span { color:white; font-size:0.82rem; font-weight:600; font-family:var(--font-display); background:rgba(123,189,232,0.8); padding:6px 18px; border-radius:var(--radius-pill); }

.portfolio-info { padding:1.25rem; }
.portfolio-info h3 { font-size:0.95rem; margin-bottom:0.3rem; color:var(--ink); }
.portfolio-info > span { font-size:0.78rem; color:var(--text-secondary); }
.portfolio-tag { display:inline-block; background:var(--cyan-soft); color:var(--cyan); font-size:0.68rem; font-weight:600; letter-spacing:0.04em; padding:3px 10px; border-radius:var(--radius-pill); margin-top:8px; font-family:var(--font-display); }

.portfolio-header { display:flex; justify-content:space-between; align-items:flex-end; margin-bottom:3rem; flex-wrap:wrap; gap:1rem; }
.portfolio-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.5rem; }
.portfolio-card { border-radius:var(--radius-lg); overflow:hidden; background:white; border:1px solid var(--border); transition:transform var(--t),box-shadow var(--t); cursor:pointer; }
.portfolio-card:hover { transform:translateY(-6px); box-shadow:var(--shadow-lg); }

/* ── Responsive global ── */
@media (max-width: 1024px) {
  .services-grid, .portfolio-grid, .testimonials-grid { grid-template-columns: 1fr 1fr; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 460px; }
  .pricing-card.popular { transform: none; }
  .pricing-card.popular:hover { transform: translateY(-6px); }
  .process-steps { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .process-steps::before { display: none; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .footer-nav-row { gap: 1.5rem; }
}

/* ── BENEFICIOS ── */
#benefits { background: var(--surface); }

.benefits-header { max-width: 600px; margin-bottom: 4rem; }

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.benefit-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  text-align: center;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.benefit-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(123,189,232,0.2);
}

.benefit-icon {
  font-size: 2.5rem;
  margin-bottom: 1.25rem;
  display: block;
}

.benefit-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.75rem;
}

.benefit-card p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── SECTORES/INDUSTRIAS ── */
#sectors { background: white; }

.sectors-header { max-width: 600px; margin-bottom: 4rem; }

.sectors-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.sector-card {
  background: linear-gradient(135deg, rgba(123,189,232,0.05), rgba(123,189,232,0.02));
  border: 1px solid rgba(123,189,232,0.15);
  border-radius: var(--radius-xl);
  padding: 2rem;
  text-align: center;
  transition: all var(--t);
  display: flex;
  flex-direction: column;
  align-items: center;
}
.sector-card:hover {
  background: linear-gradient(135deg, rgba(123,189,232,0.1), rgba(123,189,232,0.05));
  border-color: rgba(123,189,232,0.3);
  transform: translateY(-5px);
  box-shadow: 0 12px 24px rgba(123,189,232,0.1);
}

.sector-icon {
  font-size: 2.8rem;
  margin-bottom: 1.25rem;
  display: block;
}

.sector-card h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.75rem;
}

.sector-card p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── FAQ ── */
#faq { background: var(--surface); }

.faq-header { max-width: 600px; margin-bottom: 3rem; }

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
  max-width: 1000px;
}

.faq-item {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  cursor: pointer;
  transition: all var(--t);
}
.faq-item:hover {
  border-color: rgba(123,189,232,0.2);
  box-shadow: var(--shadow-md);
}

.faq-question {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.faq-question::before {
  content: '▸';
  color: var(--cyan);
  font-weight: 700;
  flex-shrink: 0;
}

.faq-answer {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-left: 20px;
}

/* ── RESPONSIVE ── */
@media (max-width: 1200px) {
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .sectors-grid { grid-template-columns: repeat(2, 1fr); }
  .services-detailed-grid { grid-template-columns: 1fr; }
  .why-choose-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  /* ── Compensar altura del navbar fijo (80px) al hacer scroll ── */
  #about, #services, #pricing, #contact, #process { scroll-margin-top: 80px; }

  .benefits-grid, .sectors-grid { grid-template-columns: 1fr; }
  .faq-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .mission-vision-grid { grid-template-columns: 1fr; }
  .why-choose-grid { grid-template-columns: 1fr; }
  #contact { padding-left: 16px; padding-right: 16px; }
  .contact-grid {
    max-width: 560px;
    margin: 0 auto;
    gap: 1.5rem;
  }
  .contact-form-wrapper {
    width: 100%;
    margin: 0 auto;
  }
  .testimonials-grid {
    grid-template-columns: 1fr;
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    gap: 1rem;
  }
  .testi-card {
    width: 100%;
    min-width: 0;
  }
  .testi-author {
    flex-wrap: wrap;
    row-gap: 6px;
  }
  .testi-name {
    min-width: 0;
    flex: 1;
  }
  .testi-name span {
    overflow-wrap: anywhere;
  }

  .footer-top-bar,
  .footer-nav-row,
  .footer-bottom-bar {
    padding-left: 16px;
    padding-right: 16px;
  }

  .footer-bottom-bar {
    justify-content: center;
    text-align: center;
  }

  .footer-bottom-bar p {
    width: 100%;
    text-align: center;
  }

  .footer-legal {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 640px) {
  .services-grid { grid-template-columns: 1fr; }
  .service-detail-note { flex-direction: column; align-items: center; text-align: center; }
  .about-cta { padding: 1.5rem; }
  .testi-card { padding: 1.5rem; }
  #contact { padding: 60px 16px; }
}

/* ── Pantallas muy pequeñas (Galaxy A51, etc.) ── */
@media (max-width: 480px) {
  /* ── Compensar altura del navbar fijo (70px) al hacer scroll ── */
  #about, #services, #pricing, #contact, #process { scroll-margin-top: 70px; }
}