:root {
  --la-primary: #38bdf8;
  --la-accent: #22c55e;
  --la-bg: #0b1220;
  --la-surface: rgba(17, 24, 39, 0.82);
  --la-text: #f8fafc;
  --la-muted: #94a3b8;
  --la-border: rgba(148, 163, 184, 0.22);
  --la-glass: rgba(255, 255, 255, 0.06);
  --la-shadow: 0 18px 45px rgba(15, 23, 42, 0.45);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Circular Std", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--la-text);
  background: linear-gradient(180deg, #0b1220 0%, #0f172a 55%, #0b1220 100%);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: -20% 0 auto 0;
  height: 60vh;
  background: radial-gradient(circle at 20% 20%, rgba(56, 189, 248, 0.22), transparent 55%),
              radial-gradient(circle at 80% 10%, rgba(34, 197, 94, 0.18), transparent 50%),
              radial-gradient(circle at 50% 80%, rgba(148, 163, 184, 0.12), transparent 55%);
  pointer-events: none;
  z-index: -1;
}

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

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--la-accent);
  outline-offset: 3px;
}

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

.skip-link {
  position: absolute;
  left: -999px;
  top: 8px;
  background: #111827;
  color: var(--la-text);
  padding: 8px 14px;
  border-radius: 999px;
  z-index: 999;
}

.skip-link:focus {
  left: 12px;
}

.la-container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.la-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(12px);
  background: rgba(11, 18, 32, 0.8);
  border-bottom: 1px solid rgba(148, 163, 184, 0.1);
}

.la-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 0;
}

.la-nav {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.la-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.la-btn-primary {
  background: linear-gradient(120deg, var(--la-primary), #60a5fa);
  color: #06101f;
  box-shadow: 0 10px 30px rgba(56, 189, 248, 0.35);
}

.la-btn-outline {
  border-color: var(--la-border);
  background: transparent;
  color: var(--la-text);
}

.la-btn-ghost {
  border-color: transparent;
  background: rgba(255, 255, 255, 0.04);
  color: var(--la-text);
}

.la-hero {
  padding: 90px 0 70px;
  position: relative;
  isolation: isolate;
  --px: 0;
  --py: 0;
}

.la-hero::before {
  content: "";
  position: absolute;
  width: min(560px, 72vw);
  height: min(560px, 72vw);
  left: -140px;
  top: -160px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 30%, rgba(56, 189, 248, 0.22), transparent 60%),
              radial-gradient(circle at 70% 70%, rgba(34, 197, 94, 0.16), transparent 65%);
  filter: blur(54px);
  opacity: 0.65;
  transform: translate3d(calc(var(--px) * 1px), calc(var(--py) * 1px), 0);
  pointer-events: none;
  z-index: 0;
  will-change: transform;
}

.la-hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.la-hero-copy {
  animation: rise 0.8s ease forwards;
}

.la-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.75rem;
  color: var(--la-primary);
  margin-bottom: 12px;
}

.la-hero h1 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.1;
  margin: 0 0 16px;
}

.la-proof {
  font-weight: 600;
  color: var(--la-accent);
  margin: 0 0 12px;
}

.la-lead {
  color: var(--la-muted);
  margin: 0 0 24px;
}

.la-cta-group {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.la-hero-note {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.la-note-title {
  display: block;
  font-weight: 600;
}

.la-note-text {
  color: var(--la-muted);
  font-size: 0.95rem;
}

.la-hero-mock {
  display: grid;
  justify-items: center;
  gap: 14px;
  animation: rise 0.8s ease forwards;
  animation-delay: 0.12s;
}

.la-phone {
  width: min(320px, 80vw);
  padding: 18px;
  border-radius: 36px;
  background: rgba(15, 23, 42, 0.85);
  box-shadow: var(--la-shadow);
  border: 1px solid rgba(148, 163, 184, 0.25);
}

.la-phone-screen {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
}

.la-phone-image {
  width: 100%;
  height: auto;
  display: block;
}

.la-phone-overlay {
  position: absolute;
  inset: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  justify-content: flex-end;
}

.la-phone-badge {
  align-self: flex-start;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.75);
  font-size: 0.75rem;
  border: 1px solid rgba(148, 163, 184, 0.35);
}

.la-phone-item {
  padding: 8px 12px;
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.75);
  font-size: 0.85rem;
  border: 1px solid rgba(148, 163, 184, 0.2);
}

.la-phone-btn {
  padding: 10px 14px;
  border-radius: 999px;
  border: none;
  background: linear-gradient(120deg, var(--la-accent), #4ade80);
  color: #04150c;
  font-weight: 600;
  cursor: pointer;
}

.la-phone-footer {
  margin-top: 12px;
  text-align: center;
  font-size: 0.8rem;
  color: var(--la-muted);
}

.la-mock-caption {
  font-size: 0.85rem;
  color: var(--la-muted);
  text-align: center;
}

.la-section {
  padding: 70px 0;
}

.la-section-head {
  max-width: 720px;
  margin-bottom: 32px;
}

.la-section-head h2 {
  margin: 0 0 10px;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
}

.la-section-head p {
  margin: 0;
  color: var(--la-muted);
}

.la-problem {
  background: rgba(15, 23, 42, 0.6);
  border-top: 1px solid rgba(148, 163, 184, 0.08);
  border-bottom: 1px solid rgba(148, 163, 184, 0.08);
}

.la-bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}

.la-bullets li {
  position: relative;
  padding-left: 26px;
  color: var(--la-text);
}

.la-bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--la-primary);
  box-shadow: 0 0 0 4px rgba(56, 189, 248, 0.2);
}

.la-timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.la-timeline::before {
  content: "";
  position: absolute;
  top: 26px;
  left: 12px;
  right: 12px;
  height: 2px;
  background: rgba(148, 163, 184, 0.2);
}

.la-timeline-step {
  padding: 18px;
  border-radius: 18px;
  background: var(--la-surface);
  border: 1px solid var(--la-border);
  position: relative;
  animation: fade 0.8s ease forwards;
}

.la-timeline-step:nth-child(2) { animation-delay: 0.05s; }
.la-timeline-step:nth-child(3) { animation-delay: 0.1s; }
.la-timeline-step:nth-child(4) { animation-delay: 0.15s; }

.la-step-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--la-primary);
  color: #06101f;
  font-weight: 700;
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}

.la-timeline-step h3 {
  margin: 0 0 6px;
  font-size: 1.05rem;
}

.la-timeline-step p {
  margin: 0;
  color: var(--la-muted);
  font-size: 0.95rem;
}

.la-media-inline {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
  align-items: center;
}

.la-media-placeholder {
  aspect-ratio: 16 / 9;
  border-radius: 20px;
  border: 1px dashed rgba(148, 163, 184, 0.4);
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.08), rgba(34, 197, 94, 0.08));
  display: grid;
  place-items: center;
  color: var(--la-muted);
  font-weight: 600;
  letter-spacing: 0.03em;
}

.la-tabs {
  position: relative;
}

.la-tabs input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.la-tab-labels {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.la-tab-labels label {
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--la-border);
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
  font-weight: 600;
}

#tab-1:checked ~ .la-tab-labels label[for="tab-1"],
#tab-2:checked ~ .la-tab-labels label[for="tab-2"],
#tab-3:checked ~ .la-tab-labels label[for="tab-3"] {
  background: var(--la-primary);
  color: #06101f;
  border-color: transparent;
}

.la-tab-panels {
  margin-top: 24px;
}

.la-tab-panel {
  display: none;
}

#tab-1:checked ~ .la-tab-panels .panel-1 { display: block; }
#tab-2:checked ~ .la-tab-panels .panel-2 { display: block; }
#tab-3:checked ~ .la-tab-panels .panel-3 { display: block; }

.la-screen {
  border-radius: 24px;
  padding: 24px;
  background: rgba(15, 23, 42, 0.75);
  border: 1px solid rgba(148, 163, 184, 0.2);
  box-shadow: var(--la-shadow);
}

.la-screen-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
}

.la-screen-pill {
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(56, 189, 248, 0.15);
  color: var(--la-primary);
  font-weight: 600;
  font-size: 0.85rem;
}

.la-screen-status {
  color: var(--la-muted);
  font-size: 0.85rem;
}

.la-screen h3 {
  margin: 0 0 12px;
  font-size: 1.2rem;
}

.la-screen-list {
  list-style: none;
  padding: 0;
  margin: 0 0 12px;
  display: grid;
  gap: 8px;
}

.la-screen-list li {
  padding: 10px 14px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(148, 163, 184, 0.15);
}

.la-screen-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}

.la-chip {
  text-align: center;
  padding: 10px 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(148, 163, 184, 0.18);
  font-size: 0.85rem;
}

.la-screen-card {
  padding: 16px;
  border-radius: 18px;
  background: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.22);
  display: grid;
  gap: 6px;
}

.la-screen-note {
  margin: 12px 0 0;
  color: var(--la-muted);
  font-size: 0.9rem;
}

.la-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 16px;
}

.la-pill-card {
  padding: 20px;
  border-radius: 22px;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(148, 163, 184, 0.18);
  box-shadow: 0 14px 30px rgba(11, 18, 32, 0.35);
}

.la-pill-card h3 {
  margin: 0 0 6px;
}

.la-pill-card p {
  margin: 0;
  color: var(--la-muted);
}

.la-micro-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.la-micro-card {
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(148, 163, 184, 0.2);
}

.la-micro-card h3 {
  margin: 0 0 6px;
}

.la-micro-card p {
  margin: 0;
  color: var(--la-muted);
}

.la-chips {
  border: none;
  padding: 0;
  margin: 0;
}

.la-chips input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.la-chip-labels {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.la-chip-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--la-border);
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
  font-weight: 600;
}

.la-chip-icon {
  width: 20px;
  height: 20px;
  display: inline-flex;
  color: var(--la-primary);
}

#nicho-estetica:checked ~ .la-chip-labels label[for="nicho-estetica"],
#nicho-barbearia:checked ~ .la-chip-labels label[for="nicho-barbearia"],
#nicho-terapeuta:checked ~ .la-chip-labels label[for="nicho-terapeuta"],
#nicho-advogado:checked ~ .la-chip-labels label[for="nicho-advogado"],
#nicho-consultor:checked ~ .la-chip-labels label[for="nicho-consultor"],
#nicho-turismo:checked ~ .la-chip-labels label[for="nicho-turismo"] {
  background: rgba(56, 189, 248, 0.2);
  border-color: rgba(56, 189, 248, 0.45);
}

.la-chip-panels {
  margin-top: 24px;
}

.la-chip-panel {
  display: none;
  padding: 20px;
  border-radius: 22px;
  background: rgba(15, 23, 42, 0.75);
  border: 1px solid rgba(148, 163, 184, 0.2);
}

.la-chip-panel h3 {
  margin: 0 0 10px;
}

.la-chip-panel ul {
  margin: 0;
  padding-left: 18px;
  color: var(--la-muted);
}

#nicho-estetica:checked ~ .la-chip-panels .panel-estetica { display: block; }
#nicho-barbearia:checked ~ .la-chip-panels .panel-barbearia { display: block; }
#nicho-terapeuta:checked ~ .la-chip-panels .panel-terapeuta { display: block; }
#nicho-advogado:checked ~ .la-chip-panels .panel-advogado { display: block; }
#nicho-consultor:checked ~ .la-chip-panels .panel-consultor { display: block; }
#nicho-turismo:checked ~ .la-chip-panels .panel-turismo { display: block; }

.la-trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.la-trust-grid h3 {
  margin: 0 0 6px;
}

.la-trust-grid p {
  margin: 0;
  color: var(--la-muted);
}

.la-trust-links {
  margin-top: 18px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.la-faq details {
  border-radius: 16px;
  background: rgba(15, 23, 42, 0.65);
  border: 1px solid rgba(148, 163, 184, 0.18);
  padding: 14px 18px;
}

.la-faq summary {
  cursor: pointer;
  font-weight: 600;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.la-faq summary::after {
  content: "+";
  color: var(--la-primary);
  font-size: 1.3rem;
}

.la-faq details[open] summary::after {
  content: "-";
}

.la-faq-item {
  margin-bottom: 12px;
}

.la-faq p {
  margin: 10px 0 0;
  color: var(--la-muted);
}

.la-cta {
  padding: 80px 0;
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.15), rgba(34, 197, 94, 0.12));
  border-top: 1px solid rgba(148, 163, 184, 0.1);
}

.la-cta-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 24px;
  align-items: center;
}

.la-cta-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.la-footer {
  padding: 40px 0;
  border-top: 1px solid rgba(148, 163, 184, 0.1);
}

.la-footer-inner {
  display: grid;
  gap: 22px;
}

.la-footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 0.8fr;
  gap: 22px;
  align-items: start;
}

.la-footer-logo {
  display: inline-flex;
  align-items: center;
}

.la-footer-desc {
  margin: 14px 0 0;
  color: var(--la-muted);
  max-width: 54ch;
}

.la-footer-brand p:not(.la-footer-desc) {
  display: none;
}

.la-footer-title {
  margin: 0 0 12px;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(226, 232, 240, 0.92);
}

.la-footer-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.la-footer-list a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--la-muted);
}

.la-footer-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  color: rgba(56, 189, 248, 0.9);
  flex: 0 0 auto;
}

.la-footer-bottom {
  padding-top: 18px;
  border-top: 1px solid rgba(148, 163, 184, 0.1);
}

.la-footer-copy {
  margin: 0;
  color: rgba(148, 163, 184, 0.95);
  font-size: 0.95rem;
}

.la-social-links {
  display: flex;
  gap: 12px;
}

.la-social-links a {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  background: rgba(255, 255, 255, 0.04);
  color: rgba(226, 232, 240, 0.92);
}

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

.reveal {
  opacity: 0;
  transform: translate3d(0, 16px, 0);
  transition: opacity 600ms ease, transform 600ms ease;
  will-change: opacity, transform;
  animation: none;
}

.reveal.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.reveal-delay-1 { transition-delay: 90ms; }
.reveal-delay-2 { transition-delay: 180ms; }
.reveal-delay-3 { transition-delay: 270ms; }

@media (hover:hover) and (pointer:fine) {
  a:hover {
    color: var(--la-primary);
  }

  .la-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 44px rgba(56, 189, 248, 0.45),
                0 0 0 1px rgba(56, 189, 248, 0.22);
    color: #06101f;
  }

  .la-btn-outline:hover,
  .la-btn-ghost:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.06);
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.35);
  }

  .la-phone,
  .la-timeline-step,
  .la-media-placeholder,
  .la-screen,
  .la-pill-card,
  .la-micro-card,
  .la-trust-grid > div,
  .la-faq details,
  .la-social-links a {
    transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
    will-change: transform;
  }

  .la-social-links a {
    transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease, background 220ms ease;
  }

  .la-phone:hover,
  .la-timeline-step:hover,
  .la-media-placeholder:hover,
  .la-screen:hover,
  .la-pill-card:hover,
  .la-micro-card:hover,
  .la-trust-grid > div:hover,
  .la-faq details:hover {
    transform: translateY(-4px);
    box-shadow: 0 22px 55px rgba(15, 23, 42, 0.55),
                0 0 0 1px rgba(56, 189, 248, 0.16);
    border-color: rgba(56, 189, 248, 0.22);
  }

  .la-social-links a:hover {
    transform: translateY(-3px);
    background: rgba(255, 255, 255, 0.06);
    box-shadow: 0 18px 44px rgba(15, 23, 42, 0.45),
                0 0 0 1px rgba(56, 189, 248, 0.16);
    border-color: rgba(56, 189, 248, 0.28);
  }

  .la-media-placeholder:hover {
    border-color: rgba(56, 189, 248, 0.45);
  }

  .la-tab-labels label:hover,
  .la-chip-label:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.06);
    box-shadow: 0 14px 34px rgba(15, 23, 42, 0.3);
  }
}

@media (max-width: 960px) {
  .la-hero-grid,
  .la-media-inline,
  .la-cta-inner {
    grid-template-columns: 1fr;
  }

  .la-footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .la-footer-brand {
    grid-column: 1 / -1;
  }

  .la-timeline {
    grid-template-columns: 1fr;
  }

  .la-timeline::before {
    display: none;
  }

  .la-hero {
    padding-top: 70px;
  }
}

@media (max-width: 640px) {
  .la-header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .la-nav {
    width: 100%;
    justify-content: flex-start;
  }

  .la-btn {
    width: 100%;
  }

  .la-footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  .la-header-inner {
    padding: 12px 0;
    gap: 12px;
  }

  .la-nav {
    gap: 10px;
  }

  .la-header .hdr-cta-secondary {
    display: none;
  }

  .la-header .hdr-cta-primary {
    width: 100%;
    padding: 11px 20px;
    font-size: 0.95rem;
  }
}

@media (min-width: 577px) and (max-width: 991px) {
  .la-header-inner {
    padding: 14px 0;
    gap: 12px;
  }

  .la-header .la-nav {
    gap: 10px;
  }

  .la-header .la-nav .la-btn {
    width: auto;
    padding: 10px 16px;
    font-size: 0.95rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .la-hero-copy,
  .la-hero-mock,
  .la-timeline-step {
    animation: none;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .la-hero::before {
    transform: none;
  }

  * {
    scroll-behavior: auto !important;
  }
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}