.hero-visual {
  --tilt-x: 6deg;
  --tilt-y: -10deg;
}

.stage {
  position: relative;
  height: 34rem;
  transform: perspective(1100px) rotateX(var(--tilt-x)) rotateY(var(--tilt-y));
  transition: transform 0.35s var(--ease);
}

.orb-a,
.orb-b {
  width: 14rem;
  height: 14rem;
  background: rgba(59, 130, 246, 0.45);
  animation: float 9s var(--ease) infinite;
}

.orb-a { top: 8%; left: 12%; }
.orb-b {
  right: 0;
  bottom: 8%;
  background: rgba(103, 232, 249, 0.28);
  animation-delay: -3s;
}

.glass {
  position: absolute;
  width: 13.5rem;
  padding: 0.9rem;
  border: 1px solid rgba(214, 228, 255, 0.18);
  border-radius: 1.1rem;
  background: linear-gradient(180deg, rgba(16, 28, 52, 0.82), rgba(8, 14, 28, 0.72));
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  animation: float 8s ease-in-out infinite;
}

.glass b,
.glass span {
  display: block;
}

.glass b {
  font-size: 0.92rem;
}

.glass span,
.mini-row,
.mini-bar {
  color: var(--quiet);
  font-size: 0.75rem;
}

.glass-web { top: 8%; left: 6%; width: 15rem; }
.glass-crm { top: 28%; right: 0; animation-delay: -2s; }
.glass-auto { left: 18%; bottom: 16%; animation-delay: -4s; }
.glass-ai { right: 8%; bottom: 6%; width: 11rem; animation-delay: -1s; }

.mini-screen,
.mini-chart,
.mini-row,
.mini-flow,
.pass {
  margin-top: 0.7rem;
  border-radius: 0.7rem;
  background: rgba(255, 255, 255, 0.04);
}

.mini-screen { height: 4.4rem; box-shadow: inset 0 0 0 1px rgba(103, 232, 249, 0.25); }
.mini-chart { height: 3.2rem; background: linear-gradient(90deg, transparent 0 20%, rgba(59, 130, 246, 0.7) 20% 28%, transparent 28% 40%, rgba(103, 232, 249, 0.8) 40% 46%, transparent 46% 62%, rgba(139, 124, 247, 0.65) 62% 70%, transparent 70%); }
.mini-row,
.mini-flow { padding: 0.45rem 0.6rem; }
.mini-flow { color: var(--cyan); letter-spacing: 0.04em; }

.eco-lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.eco-lines path {
  fill: none;
  stroke: rgba(103, 232, 249, 0.45);
  stroke-width: 1.2;
}

.problem-stage,
.journey,
.concept-grid,
.design-flow,
.insight-grid,
.contact-layout,
.footer-grid {
  display: grid;
  gap: 1rem;
}

.problem-list {
  display: grid;
  gap: 0.55rem;
}

.problem-btn,
.cap-row,
.faq-toggle,
.footer-toggle {
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  cursor: pointer;
}

.problem-btn {
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
}

.problem-btn.is-active,
.problem-btn:hover {
  color: var(--ink);
}

.problem-btn small,
.solution-kicker,
.concept-kicker,
.stage-label,
.cap-index,
.process-index {
  display: block;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.problem-btn strong {
  display: block;
  margin-top: 0.25rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: -0.03em;
}

.solution-panel {
  min-height: 16rem;
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(400px 180px at 90% 0%, rgba(59, 130, 246, 0.22), transparent 60%),
    rgba(12, 20, 36, 0.8);
}

.problem-stage.is-ready .solution-panel { display: none; }
.problem-stage.is-ready .solution-panel.is-active { display: block; }

.solution-panel h3 {
  margin: 0.45rem 0 0.7rem;
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1;
}

.ui-chip-row,
.tag-row,
.social-row,
.check-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.ui-chip,
.tag {
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.78rem;
}

.cap-list { margin-top: 2rem; }

.cap-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.35rem 1rem;
  align-items: baseline;
  padding: 1.15rem 0;
  border-top: 1px solid var(--line);
}

.cap-row:last-child { border-bottom: 1px solid var(--line); }

.cap-title {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 4vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 0.95;
}

.cap-copy {
  grid-column: 2;
  color: var(--muted);
}

.cap-arrow {
  color: var(--cyan);
  transition: transform 0.25s var(--ease);
}

.cap-row:hover .cap-arrow { transform: translateX(4px); }
.cap-row:hover .cap-title { color: white; }

.journey-item,
.concept-card,
.mock,
.design-step,
.insight-card,
.form-card,
.process-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(10, 18, 32, 0.72);
}

.journey-item,
.concept-card,
.design-step,
.insight-card,
.process-item,
.form-card {
  padding: 1.2rem;
}

.journey-item h3,
.concept-card h3 {
  margin: 0.4rem 0;
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 0.95;
}

.journey-track {
  height: 2px;
  margin: 1.5rem 0;
  background: linear-gradient(90deg, var(--blue), var(--cyan), rgba(139, 124, 247, 0.8));
  transform-origin: left;
}

html.motion .journey-track {
  transform: scaleX(0);
}

html.motion .journey.is-in .journey-track,
html.motion .journey-track.is-in {
  transform: scaleX(1);
  transition: transform 1s var(--ease);
}

.concept-card h3 { font-size: clamp(1.6rem, 3vw, 2.4rem); }

.mock {
  margin-top: 1rem;
  padding: 0.8rem;
  overflow: hidden;
}

.mock-top,
.dash-row,
.book-row {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  color: var(--quiet);
  font-size: 0.75rem;
}

.product-grid,
.ops-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 0.5rem;
  margin-top: 0.7rem;
}

.product,
.ops-side,
.phone {
  min-height: 7rem;
  border-radius: 0.8rem;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(59, 130, 246, 0.12));
}

.product,
.ops-side {
  display: grid;
  align-content: end;
  gap: 0.25rem;
  padding: 0.8rem;
}

.product strong,
.ops-side span,
.book-row span {
  color: var(--ink);
}

.phone {
  width: min(100%, 16rem);
  margin-top: 0.8rem;
  padding: 0.8rem;
}

.pass {
  padding: 0.8rem;
  background: linear-gradient(135deg, rgba(29, 78, 216, 0.45), rgba(8, 14, 26, 0.2) 55%, rgba(103, 232, 249, 0.18));
}

.design-step strong,
.insight-card h3 {
  display: block;
  margin-top: 0.35rem;
  font-size: 1.35rem;
}

.design-arrow {
  display: none;
  color: var(--cyan);
}

.process-list { counter-reset: none; }

.process-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.2rem 1rem;
}

.process-index {
  font-size: 0.85rem;
}

.faq-list { margin-top: 1.5rem; }

.faq-item { border-top: 1px solid var(--line); }
.faq-item:last-child { border-bottom: 1px solid var(--line); }

.faq-toggle {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.15rem 0;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.5vw, 1.8rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.faq-toggle::after {
  content: "+";
  color: var(--cyan);
}

.faq-item.is-open .faq-toggle::after { content: "–"; }

.faq-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.35s var(--ease);
}

.faq-item.is-open .faq-panel { grid-template-rows: 1fr; }

.faq-panel-inner { overflow: hidden; }

.faq-panel p {
  max-width: 46rem;
  padding-bottom: 1.15rem;
  color: var(--muted);
}

.finale {
  position: relative;
  overflow: clip;
  background:
    radial-gradient(700px 320px at 20% 0%, rgba(59, 130, 246, 0.28), transparent 60%),
    radial-gradient(500px 280px at 90% 80%, rgba(139, 124, 247, 0.16), transparent 55%),
    #070b14;
}

.contact-layout { align-items: start; }

.form-card {
  display: grid;
  gap: 0.9rem;
  background: rgba(8, 14, 26, 0.78);
}

.form-grid,
.choices {
  display: grid;
  gap: 0.75rem;
}

.field,
.choice {
  display: grid;
  gap: 0.35rem;
  color: var(--muted);
  font-size: 0.86rem;
}

.field input,
.field textarea {
  width: 100%;
  padding: 0.85rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 0.85rem;
  background: rgba(255, 255, 255, 0.03);
}

.field textarea { min-height: 8rem; resize: vertical; }

.field input:focus,
.field textarea:focus { border-color: rgba(103, 232, 249, 0.7); }

.choices {
  margin: 0;
  padding: 0;
  border: 0;
}

.choice {
  grid-template-columns: auto 1fr;
  align-items: center;
  color: var(--ink);
}

.field-error { min-height: 1rem; color: var(--danger); font-size: 0.8rem; }
.form-status:empty { display: none; }
.form-status { padding: 0.75rem 0.9rem; border-radius: 0.8rem; }
.form-status[data-state="success"] { background: rgba(16, 120, 70, 0.25); color: var(--ok); }
.form-status[data-state="error"] { background: rgba(140, 30, 30, 0.25); color: var(--danger); }
[aria-invalid="true"] { border-color: var(--danger) !important; }

.site-footer {
  padding: 4rem 0 2rem;
  background: #05080f;
  border-top: 1px solid var(--line);
}

.footer-brand p,
.footer-meta,
.footer-links a,
.footer-copy {
  color: var(--muted);
}

.footer-brand .logo-link img { height: 2rem; }
.footer-brand p { max-width: 26rem; margin-top: 1rem; }
.footer-meta { display: grid; gap: 0.3rem; margin-top: 1rem; }
.footer-links { display: grid; align-content: start; gap: 0.45rem; }
.footer-links strong { margin-bottom: 0.35rem; }
.social-row { margin-top: 1rem; }
.social-row a {
  display: grid;
  place-items: center;
  width: 2.4rem;
  height: 2.4rem;
  border: 1px solid var(--line);
  border-radius: 999px;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  font-size: 0.88rem;
}
.footer-copy a { color: var(--cyan); }

.whatsapp-float {
  position: fixed;
  z-index: 30;
  right: 1rem;
  bottom: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 3rem;
  padding: 0.7rem 0.95rem;
  border-radius: 999px;
  color: #05210f;
  background: #25d366;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
  font-weight: 700;
}

.contract {
  margin-top: 1.5rem;
  color: var(--muted);
  max-width: 46rem;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@media (max-width: 767px) {
  .stage,
  .orb,
  .eco-lines {
    display: none;
  }

  .glass { animation: none; }
  .cap-copy { grid-column: 1 / -1; }
}