:root {
  --bg: #050a1e;
  --bg-soft: #0a1330;
  --surface: rgba(9, 16, 40, 0.72);
  --surface-strong: rgba(12, 22, 54, 0.94);
  --surface-light: rgba(120, 156, 255, 0.06);
  --surface-border: rgba(126, 160, 255, 0.16);
  --text: #eef3ff;
  --text-soft: rgba(238, 243, 255, 0.74);
  --text-muted: rgba(238, 243, 255, 0.58);
  --mint: #6ff7d0;
  --mint-soft: rgba(111, 247, 208, 0.13);
  --blue: #4d82ff;
  --blue-soft: rgba(77, 130, 255, 0.17);
  --cyan: #17b1e8;
  --line: rgba(126, 160, 255, 0.12);
  --shadow: 0 24px 80px rgba(2, 6, 24, 0.45);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --wrap: min(1180px, calc(100vw - 40px));
}

* {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: "Manrope", "Avenir Next", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(23, 177, 232, 0.16), transparent 30%),
    radial-gradient(circle at top right, rgba(47, 107, 255, 0.18), transparent 34%),
    radial-gradient(circle at 50% 120%, rgba(111, 247, 208, 0.05), transparent 40%),
    linear-gradient(180deg, #040818 0%, #060c26 38%, #0a173c 100%);
  color: var(--text);
  overflow-x: hidden;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: auto;
  width: 34rem;
  height: 34rem;
  border-radius: 999px;
  filter: blur(70px);
  pointer-events: none;
  z-index: 0;
}

body::before {
  top: -12rem;
  right: -10rem;
  background: rgba(47, 107, 255, 0.14);
}

body::after {
  bottom: -14rem;
  left: -10rem;
  background: rgba(23, 177, 232, 0.1);
}

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

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

button,
a {
  transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.site-shell,
.site-main,
.site-footer,
.site-header {
  position: relative;
  z-index: 1;
}

.wrap {
  width: var(--wrap);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  padding: 1rem 0;
}

.site-header.is-scrolled .header-bar {
  background: rgba(6, 11, 32, 0.88);
  border-color: rgba(126, 160, 255, 0.2);
  box-shadow: 0 18px 50px rgba(2, 6, 24, 0.35);
}

.header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0.85rem 1rem 0.85rem 1.1rem;
  border: 1px solid transparent;
  border-radius: 999px;
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  min-width: 0;
}

.brand span {
  display: grid;
  gap: 0.12rem;
}

.brand strong {
  font-family: "Space Grotesk", "Avenir Next Condensed", sans-serif;
  font-size: 1rem;
  letter-spacing: 0.02em;
}

.brand small {
  color: var(--text-soft);
  font-size: 0.78rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.nav-link {
  padding: 0.82rem 1rem;
  border-radius: 999px;
  color: var(--text-soft);
  font-size: 0.95rem;
}

.nav-link:hover,
.nav-link.is-active {
  background: rgba(126, 160, 255, 0.1);
  color: var(--text);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 3.2rem;
  padding: 0.85rem 1.35rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  line-height: 1;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  color: #ffffff;
  /* stop ciano escurecido para manter 4.5:1 com o texto branco (WCAG AA) */
  background: linear-gradient(135deg, #0d7fae 0%, #2f6bff 62%, #2a4fd8 100%);
  box-shadow: 0 20px 40px rgba(47, 107, 255, 0.32);
}

.button-primary:hover {
  box-shadow: 0 24px 44px rgba(47, 107, 255, 0.42);
}

.button-secondary,
.button-nav {
  color: var(--text);
  background: rgba(126, 160, 255, 0.07);
  border-color: rgba(126, 160, 255, 0.16);
}

.button-secondary:hover,
.button-nav:hover {
  background: rgba(126, 160, 255, 0.13);
  border-color: rgba(126, 160, 255, 0.3);
}

.menu-toggle {
  display: none;
  place-items: center;
  gap: 0.3rem;
  width: 3rem;
  height: 3rem;
  padding: 0;
  border: 1px solid rgba(126, 160, 255, 0.2);
  border-radius: 999px;
  background: rgba(126, 160, 255, 0.06);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 1.1rem;
  height: 2px;
  border-radius: 999px;
  background: var(--text);
}

.hero,
.page-hero {
  padding: 3rem 0 1.5rem;
}

.hero-home {
  padding-top: 2.6rem;
}

.hero-grid,
.page-hero-grid,
.split-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  gap: 2rem;
  align-items: center;
}

.hero-copy,
.section-heading,
.split-copy {
  max-width: 40rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  background: rgba(126, 160, 255, 0.07);
  border: 1px solid rgba(126, 160, 255, 0.16);
  color: var(--mint);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.display-title,
.section-title {
  margin: 1.15rem 0 0;
  font-family: "Space Grotesk", "Avenir Next Condensed", sans-serif;
  letter-spacing: -0.05em;
  line-height: 0.96;
}

.display-title {
  font-size: clamp(3.2rem, 6.8vw, 5.7rem);
  max-width: 12ch;
}

.display-title--inner {
  font-size: clamp(2.7rem, 5.6vw, 4.7rem);
  max-width: 13ch;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3.35rem);
  max-width: 13ch;
}

.lede,
.section-text,
.feature-card p,
.detail-card p,
.insight-card p,
.timeline-item p,
.feature-list,
.footer-brand p {
  color: var(--text-soft);
  font-size: 1.04rem;
  line-height: 1.72;
}

.lede {
  margin: 1.3rem 0 0;
  max-width: 42rem;
  font-size: 1.08rem;
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.8rem;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1.8rem;
}

.info-chip,
.feature-card,
.detail-card,
.insight-card,
.timeline-item,
.cta-panel,
.trust-strip,
.visual-shell,
.floating-card,
.split-visual,
.page-hero-visual,
.request-id {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  box-shadow: var(--shadow);
}

.info-chip,
.feature-card,
.detail-card,
.insight-card,
.timeline-item {
  border-radius: var(--radius-lg);
  padding: 1.25rem;
}

.info-chip strong,
.feature-card h3,
.detail-card h2,
.insight-card h2,
.insight-card h3,
.timeline-item strong,
.footer-title {
  font-family: "Space Grotesk", "Avenir Next Condensed", sans-serif;
}

.info-chip {
  display: grid;
  gap: 0.35rem;
}

.info-chip strong {
  font-size: 0.95rem;
}

.info-chip span {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

.hero-visual,
.page-hero-visual,
.split-visual {
  position: relative;
}

.visual-shell,
.page-hero-visual,
.split-visual {
  overflow: hidden;
  border-radius: var(--radius-xl);
}

.visual-shell {
  position: relative;
  padding: 1rem;
}

.page-hero-visual,
.split-visual {
  padding: 1rem;
}

/* assinatura da marca: colchete arredondado com ponto, como na logo */
.visual-shell::after,
.page-hero-visual::after {
  content: "";
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  width: 2.3rem;
  height: 2.3rem;
  border-bottom: 3px solid var(--mint);
  border-right: 3px solid var(--mint);
  border-bottom-right-radius: 18px;
  opacity: 0.85;
  pointer-events: none;
}

.visual-shell img,
.page-hero-visual img,
.split-visual img {
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius-xl) - 0.5rem);
}

.floating-card {
  position: absolute;
  max-width: 16rem;
  padding: 1rem 1.1rem;
  border-radius: 20px;
  backdrop-filter: blur(14px);
}

.floating-card span {
  display: block;
  color: var(--mint);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.floating-card strong {
  display: block;
  margin-top: 0.45rem;
  color: var(--text);
  font-size: 0.95rem;
  line-height: 1.45;
}

.floating-card-top {
  top: 1.4rem;
  right: -1.2rem;
}

.floating-card-bottom {
  bottom: 1.6rem;
  left: -1.2rem;
}

.section {
  padding: 4rem 0;
}

.section--tight {
  padding-top: 1.1rem;
  padding-bottom: 1.6rem;
}

.trust-strip {
  display: grid;
  gap: 1.1rem;
  padding: 1.4rem 1.5rem;
  border-radius: var(--radius-lg);
}

.trust-strip p {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.98rem;
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 2.55rem;
  padding: 0.5rem 0.95rem;
  border-radius: 999px;
  background: rgba(126, 160, 255, 0.07);
  border: 1px solid rgba(126, 160, 255, 0.13);
  color: var(--text);
  font-size: 0.92rem;
}

.section-heading {
  margin-bottom: 2rem;
}

.section-text {
  margin: 1rem 0 0;
  max-width: 44rem;
}

.card-grid {
  display: grid;
  gap: 1rem;
}

.card-grid--four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card-grid--three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card-grid--two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 3rem;
  min-height: 3rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--mint-soft), var(--blue-soft));
  color: var(--mint);
  font-family: "Space Grotesk", "Avenir Next Condensed", sans-serif;
  font-size: 0.94rem;
  font-weight: 700;
}

.feature-card h3,
.detail-card h2,
.insight-card h2,
.insight-card h3 {
  margin: 1.1rem 0 0.6rem;
  font-size: 1.3rem;
  line-height: 1.18;
}

.feature-card p,
.detail-card p,
.insight-card p {
  margin: 0;
}

.feature-list {
  margin: 1.1rem 0 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  position: relative;
  padding-left: 1.25rem;
}

.feature-list li + li {
  margin-top: 0.75rem;
}

.feature-list li::before {
  content: "";
  position: absolute;
  top: 0.7rem;
  left: 0;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--mint), var(--blue));
}

.split-copy .pill-row {
  margin-top: 1.4rem;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.timeline-item {
  position: relative;
}

.timeline-item::after {
  content: "";
  position: absolute;
  inset: auto auto 0 0;
  width: 100%;
  height: 0.28rem;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--mint), var(--blue));
  opacity: 0.75;
}

.timeline-item strong {
  display: block;
  font-size: 1.2rem;
}

.timeline-item p {
  margin: 0.85rem 0 1.5rem;
}

.cta-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.8rem;
  border-radius: var(--radius-xl);
  position: relative;
}

.cta-panel::before {
  content: "";
  position: absolute;
  top: 0.85rem;
  left: 0.85rem;
  width: 2.3rem;
  height: 2.3rem;
  border-top: 3px solid var(--mint);
  border-left: 3px solid var(--mint);
  border-top-left-radius: 18px;
  opacity: 0.85;
  pointer-events: none;
}

.cta-panel::after {
  content: "";
  position: absolute;
  top: calc(0.85rem - 3px);
  left: calc(0.85rem + 2.3rem + 0.3rem);
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--mint);
  pointer-events: none;
}

.page-hero--compact {
  padding-bottom: 0;
}

.request-id {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-top: 1.4rem;
  padding: 0.8rem 1rem;
  border-radius: 999px;
  color: var(--text-soft);
}

.request-id code {
  color: var(--text);
  font-family: "Space Grotesk", monospace;
}

.site-footer {
  padding: 2.4rem 0 2.7rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) repeat(2, minmax(0, 0.75fr));
  gap: 1rem;
  padding: 1.4rem;
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-xl);
  background: rgba(6, 11, 32, 0.88);
}

.footer-brand {
  max-width: 30rem;
}

.footer-brand p {
  margin: 1rem 0 0;
}

.footer-title {
  margin: 0;
  color: var(--text);
  font-size: 1rem;
}

.footer-links {
  display: grid;
  gap: 0.75rem;
  margin-top: 1rem;
  color: var(--text-soft);
}

.footer-links a:hover {
  color: var(--mint);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1rem;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.app-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.app-card {
  display: flex;
  flex-direction: column;
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--surface-border);
  box-shadow: var(--shadow);
}

.app-card-head {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.app-grid--two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.app-card--full {
  grid-column: 1 / -1;
}

.app-card--full p {
  max-width: 58rem;
}

.app-note {
  margin-top: 1.2rem;
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.6;
}

.app-credit {
  display: grid;
  gap: 0.7rem;
  margin-top: 1.3rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--surface-border);
  color: var(--text-soft);
  font-size: 0.88rem;
  line-height: 1.5;
}

.app-credit strong {
  display: block;
  margin-bottom: 0.15rem;
  color: var(--text-muted);
  font-family: "Space Grotesk", "Avenir Next Condensed", sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.app-card--full .app-credit {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem 2rem;
}

.app-card--work::before {
  content: "";
  display: block;
  width: 2.6rem;
  height: 0.28rem;
  margin-bottom: 1.1rem;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--mint), var(--blue));
  opacity: 0.85;
}

.app-card--work .app-platforms {
  text-transform: none;
  letter-spacing: 0.01em;
  font-size: 0.86rem;
}

.app-icon {
  flex: 0 0 auto;
  width: 4.4rem;
  height: 4.4rem;
  border-radius: 24%;
  background: var(--surface-light);
  border: 1px solid var(--surface-border);
}

.app-card h3 {
  margin: 0;
  font-family: "Space Grotesk", "Avenir Next Condensed", sans-serif;
  font-size: 1.22rem;
  line-height: 1.2;
}

.app-platforms {
  display: block;
  margin-top: 0.4rem;
  color: var(--text-muted);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.app-card p {
  margin: 1.05rem 0 0;
  color: var(--text-soft);
  line-height: 1.65;
}

.app-card .feature-list {
  margin-top: 1rem;
}

.app-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.2rem;
}

.pill--sm {
  min-height: 2.1rem;
  padding: 0.35rem 0.75rem;
  color: var(--text-soft);
  font-size: 0.82rem;
}

.store-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: auto;
  padding-top: 1.3rem;
}

.store-link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.62rem 1rem;
  border-radius: 999px;
  background: rgba(126, 160, 255, 0.07);
  border: 1px solid var(--surface-border);
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 600;
  transition: border-color 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.store-link:hover {
  border-color: rgba(111, 247, 208, 0.5);
  color: var(--mint);
  transform: translateY(-2px);
}

.store-link svg {
  width: 1.05rem;
  height: 1.05rem;
  fill: currentColor;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.feature-card,
.detail-card,
.insight-card,
.app-card {
  transition: opacity 0.7s ease, transform 0.7s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover,
.detail-card:hover,
.insight-card:hover,
.app-card:hover {
  border-color: rgba(111, 247, 208, 0.4);
  box-shadow: var(--shadow), 0 0 0 1px rgba(111, 247, 208, 0.14), 0 12px 40px rgba(111, 247, 208, 0.08);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

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

  button,
  a,
  .store-link,
  .feature-card,
  .detail-card,
  .insight-card,
  .app-card {
    transition: none;
  }

  .button:hover,
  .store-link:hover {
    transform: none;
  }
}

@media (max-width: 1120px) {
  .hero-grid,
  .page-hero-grid,
  .split-panel,
  .card-grid--four,
  .timeline,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .card-grid--three,
  .app-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-proof,
  .card-grid--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .floating-card-top {
    right: 1rem;
  }

  .floating-card-bottom {
    left: 1rem;
  }

  .footer-bottom {
    flex-direction: column;
  }
}

@media (max-width: 820px) {
  body.menu-open {
    overflow: hidden;
  }

  .site-header {
    padding-top: 0.8rem;
  }

  .header-bar {
    border-radius: 28px;
    align-items: center;
    flex-wrap: wrap;
  }

  .brand {
    flex: 1 1 0;
  }

  .menu-toggle {
    display: grid;
    flex: 0 0 3rem;
  }

  .site-nav {
    display: none;
    flex: 1 0 100%;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    padding-top: 0.75rem;
  }

  .site-nav.is-open {
    display: flex;
  }

  .nav-link,
  .button-nav {
    width: 100%;
    justify-content: center;
  }

  .hero-home,
  .page-hero,
  .section {
    padding-top: 2.8rem;
  }

  .hero-proof,
  .card-grid--three,
  .card-grid--two,
  .app-grid {
    grid-template-columns: 1fr;
  }

  .cta-panel {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 560px) {
  :root {
    --wrap: min(100vw - 28px, 1180px);
    --radius-xl: 24px;
    --radius-lg: 20px;
  }

  .display-title {
    font-size: clamp(2.6rem, 14vw, 3.5rem);
  }

  .display-title--inner,
  .section-title {
    font-size: clamp(2rem, 10vw, 2.7rem);
  }

  .lede,
  .section-text,
  .feature-card p,
  .detail-card p,
  .insight-card p,
  .timeline-item p,
  .feature-list {
    font-size: 0.98rem;
  }

  .hero-actions,
  .cta-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .app-card-head {
    gap: 0.85rem;
  }

  .app-icon {
    width: 3.6rem;
    height: 3.6rem;
  }

  .store-link {
    flex: 1 1 100%;
    justify-content: center;
  }

  .brand {
    gap: 0.65rem;
    min-width: 0;
  }

  .brand strong {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .brand small {
    display: none;
  }

  .floating-card {
    position: static;
    max-width: none;
    margin-top: 1rem;
  }

  .visual-shell {
    padding: 0.8rem;
  }

  .visual-shell::after {
    bottom: 0.8rem;
    right: 0.8rem;
  }
}