:root {
  --navy: #071428;
  --navy-2: #0b1c3d;
  --blue: #0057ff;
  --blue-2: #1a6bff;
  --cyan: #2ee6ff;
  --ink: #10203a;
  --muted: #5b6b82;
  --line: rgba(16, 32, 58, 0.1);
  --bg: #f5f8fc;
  --white: #ffffff;
  --ok: #16a34a;
  --danger: #dc2626;
  --radius: 22px;
  --radius-sm: 14px;
  --shadow: 0 18px 50px rgba(7, 20, 40, 0.12);
  --font: "Manrope", sans-serif;
  --display: "Sora", sans-serif;
  --header-h: 76px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background:
    radial-gradient(1200px 500px at 10% -10%, rgba(46, 230, 255, 0.16), transparent 55%),
    radial-gradient(900px 420px at 100% 0%, rgba(0, 87, 255, 0.12), transparent 50%),
    linear-gradient(180deg, #f8fbff 0%, #eef3f9 100%);
  line-height: 1.55;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, .brand span {
  font-family: var(--display);
  letter-spacing: -0.03em;
  line-height: 1.15;
}
h1 { font-size: clamp(2.2rem, 4.4vw, 3.8rem); margin: 0 0 1rem; }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); margin: 0 0 0.75rem; }
h3 { font-size: 1.1rem; margin: 0 0 0.45rem; }
p { margin: 0 0 1rem; color: var(--muted); }
em { font-style: normal; color: var(--cyan); }

.container {
  width: min(1180px, calc(100% - 2rem));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  background: rgba(255, 255, 255, 0.86);
  border-bottom: 1px solid var(--line);
}
.site-header-dark {
  background: linear-gradient(180deg, rgba(7, 20, 40, 0.96), rgba(11, 28, 61, 0.94));
  border-bottom: 1px solid rgba(46, 230, 255, 0.12);
}
.site-header-dark .site-nav a {
  color: rgba(255, 255, 255, 0.78);
}
.site-header-dark .site-nav a:hover,
.site-header-dark .site-nav a.is-active {
  color: var(--cyan);
}
.site-header-dark .brand-text {
  display: grid;
  gap: 0.1rem;
  color: #fff;
}
.site-header-dark .brand-text strong {
  color: #fff;
  font-size: 0.98rem;
}
.site-header-dark .brand-text small {
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0;
}
.site-header-dark .nav-toggle span {
  background: #fff;
}
.brand-text {
  display: grid;
  line-height: 1.1;
}
.header-inner {
  min-height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 1rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 700;
}
.brand img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(46, 230, 255, 0.25);
}
.brand strong { color: var(--blue); font-weight: 800; }
.site-nav {
  display: flex;
  gap: 1.1rem;
  margin-left: auto;
  margin-right: 1rem;
}
.site-nav a {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.95rem;
}
.site-nav a:hover,
.site-nav a.is-active { color: var(--blue); }
.nav-toggle {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
}
.nav-toggle span {
  display: block;
  height: 2px;
  margin: 7px 10px;
  background: var(--ink);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  border-radius: 999px;
  padding: 0.85rem 1.25rem;
  font-weight: 700;
  border: 1px solid transparent;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn-ico {
  width: 1.15rem;
  height: 1.15rem;
  flex: 0 0 auto;
  display: block;
}
.btn-ico-logo {
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 0 2px rgba(46, 230, 255, 0.35);
}
.btn-white .btn-ico-logo,
.btn-outline .btn-ico-logo {
  box-shadow: 0 0 0 2px rgba(0, 87, 255, 0.2);
}
.btn-ghost .btn-ico {
  color: #fff;
}
.btn-whatsapp .btn-ico,
.float-wa .btn-ico,
.wa-fab .btn-ico {
  color: #fff;
}
.float-demo .btn-ico-logo {
  width: 1.4rem;
  height: 1.4rem;
  box-shadow: none;
}
.float-btn .btn-ico {
  width: 1.35rem;
  height: 1.35rem;
}
.wa-fab .btn-ico {
  width: 1.55rem;
  height: 1.55rem;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: linear-gradient(135deg, var(--blue), var(--blue-2));
  color: #fff;
  box-shadow: 0 12px 28px rgba(0, 87, 255, 0.28);
}
.btn-outline {
  background: #fff;
  border-color: rgba(0, 87, 255, 0.35);
  color: var(--blue);
}
.btn-ghost {
  border-color: rgba(255, 255, 255, 0.45);
  color: #fff;
}
.btn-white { background: #fff; color: var(--blue); }
.btn-whatsapp { background: #25d366; color: #fff; }
.btn-sm { padding: 0.6rem 1rem; font-size: 0.9rem; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 0.85rem;
}
.eyebrow.light { color: var(--cyan); }
.lead { font-size: 1.08rem; max-width: 38rem; }

.hero, .page-hero {
  position: relative;
  padding: 4.5rem 0 3.5rem;
  overflow: hidden;
}
.hero-atmosphere {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(700px 360px at 20% 20%, rgba(46, 230, 255, 0.2), transparent 60%),
    radial-gradient(700px 360px at 80% 10%, rgba(0, 87, 255, 0.18), transparent 55%),
    linear-gradient(180deg, rgba(7, 20, 40, 0.02), transparent 40%);
  pointer-events: none;
}
.hero-grid, .page-hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem;
  align-items: center;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin: 1.4rem 0 1.6rem; }
.trust-row {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
  padding: 0;
  margin: 0;
}
.trust-row li {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 0.75rem;
  font-size: 0.86rem;
  color: var(--muted);
}
.trust-row strong { display: block; color: var(--ink); font-size: 1rem; }

.device-frame {
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: #0b152b;
  transform: perspective(1200px) rotateY(-6deg) rotateX(3deg);
}
.device-frame.tall { min-height: 360px; }
.device-frame img { width: 100%; height: 100%; object-fit: cover; min-height: 320px; }
.hero-visual { position: relative; }
.kpi-float {
  position: absolute;
  left: -1rem;
  bottom: 1.2rem;
  display: grid;
  gap: 0.7rem;
  width: min(220px, 70%);
}
.kpi-float article, .kpi-grid article {
  background: rgba(255, 255, 255, 0.94);
  border-radius: 16px;
  padding: 0.8rem 1rem;
  box-shadow: var(--shadow);
}
.kpi-float span, .kpi-grid span { display: block; font-size: 0.78rem; color: var(--muted); }
.kpi-float strong, .kpi-grid strong { font-size: 1.2rem; }
.up { color: var(--ok); font-weight: 700; }
.down { color: var(--danger); font-weight: 700; }
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
  margin: 1.2rem 0;
}

.section { padding: 4.5rem 0; }
.section.muted { background: rgba(255, 255, 255, 0.55); }
.section-head { margin-bottom: 2rem; max-width: 42rem; }
.section-head.light h2, .section-head.light p { color: #fff; }
.center-cta { text-align: center; margin-top: 2rem; }

.module-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}
.module-grid.dense { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.module-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem;
  box-shadow: 0 10px 30px rgba(7, 20, 40, 0.04);
  transition: transform .2s ease, box-shadow .2s ease;
  min-height: 190px;
  display: flex;
  flex-direction: column;
}
.module-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.module-dot {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  margin-bottom: 1rem;
  background: color-mix(in srgb, var(--accent, var(--blue)) 18%, white);
  border: 1px solid color-mix(in srgb, var(--accent, var(--blue)) 35%, white);
  position: relative;
}
.module-dot::after {
  content: "";
  position: absolute;
  inset: 10px;
  border-radius: 50%;
  background: var(--accent, var(--blue));
}
.mod-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  margin-bottom: 1rem;
  display: inline-grid;
  place-items: center;
  color: var(--accent, var(--blue));
  background: color-mix(in srgb, var(--accent, var(--blue)) 12%, white);
  border: 1px solid color-mix(in srgb, var(--accent, var(--blue)) 28%, white);
  flex: 0 0 auto;
}
.mod-icon svg {
  width: 24px;
  height: 24px;
}
.module-card-more .mod-icon {
  color: var(--cyan);
  background: rgba(46, 230, 255, 0.12);
  border-color: rgba(46, 230, 255, 0.28);
}
.module-hero-icon .mod-icon {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  margin-bottom: 1.1rem;
}
.module-hero-icon .mod-icon svg {
  width: 30px;
  height: 30px;
}
.sector-chip .mod-icon,
.benefit-item .mod-icon,
.feature-card .mod-icon {
  margin-bottom: 0.85rem;
}
.feature-card .mod-icon {
  color: var(--accent, var(--blue));
}
.module-card p { flex: 1; font-size: 0.92rem; }
.link-more { color: var(--blue); font-weight: 700; font-size: 0.9rem; }
.module-card-more {
  background: linear-gradient(160deg, #0b1c3d, #123066);
  color: #fff;
  border: 0;
}
.module-card-more p, .module-card-more .link-more { color: rgba(255,255,255,.82); }

.betty-section {
  background:
    radial-gradient(600px 280px at 20% 40%, rgba(46, 230, 255, 0.18), transparent 60%),
    linear-gradient(135deg, #071428, #123066 55%, #0a2048);
  color: #fff;
}
.betty-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2rem;
  align-items: center;
}
.betty-visual {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  min-height: 320px;
}
.betty-orb {
  position: absolute;
  inset: 10% 15%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(46, 230, 255, 0.45), transparent 70%);
  filter: blur(10px);
}
.betty-visual img {
  position: relative;
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 320px;
  opacity: 0.92;
}
.betty-copy p, .check-list.light li { color: rgba(255,255,255,.82); }

.sector-row, .hardware-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.9rem;
}
.sector-chip, .hw-chip, .sector-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.1rem;
}
.sector-chip span, .sector-card p { display: block; font-size: 0.88rem; color: var(--muted); margin-top: 0.35rem; }
.sector-cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.logo-marquee {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 1rem;
  align-items: center;
}
.logo-marquee img {
  max-height: 54px;
  margin: auto;
  filter: grayscale(1) contrast(0.9);
  opacity: 0.8;
}

.benefit-grid, .feature-grid, .quick-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.benefit-item, .feature-card, .quick-bar article {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.2rem;
}
.benefit-ico, .feature-ico {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  margin-bottom: 0.9rem;
  background:
    linear-gradient(#fff, #fff) padding-box,
    linear-gradient(135deg, var(--blue), var(--cyan)) border-box;
  border: 1px solid transparent;
  position: relative;
}
.benefit-ico::before, .feature-ico::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 2px solid var(--accent, var(--blue));
  border-radius: 8px;
  transform: rotate(18deg);
}
.quick-bar { padding: 0 0 1rem; }
.quick-grid { margin-top: -1.5rem; position: relative; z-index: 2; }

.dark-band, .page-hero.dark {
  background:
    radial-gradient(700px 300px at 80% 0%, rgba(46, 230, 255, 0.12), transparent 55%),
    linear-gradient(160deg, #071428, #10284f);
  color: #fff;
}
.page-hero.dark .lead, .page-hero.dark p { color: rgba(255,255,255,.78); }
.page-hero.compact { padding: 3rem 0; }
.page-hero-media {
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.page-hero-media img { width: 100%; min-height: 280px; object-fit: cover; }
.light-hero {
  background:
    radial-gradient(800px 320px at 0% 0%, rgba(0, 87, 255, 0.12), transparent 50%),
    linear-gradient(180deg, #fff, rgba(245, 248, 252, 0.4));
}

.quote-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
blockquote {
  margin: 0;
  padding: 1.3rem;
  border-radius: 18px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
}
blockquote p { color: rgba(255,255,255,.9); }
blockquote footer { display: grid; gap: 0.15rem; color: rgba(255,255,255,.65); font-size: 0.9rem; }

.stats-bar {
  background: #fff;
  border-block: 1px solid var(--line);
  padding: 1.6rem 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1rem;
  text-align: center;
}
.stats-grid strong {
  display: block;
  font-family: var(--display);
  font-size: 1.5rem;
  color: var(--blue);
}
.stats-grid span { color: var(--muted); font-size: 0.9rem; }

.cta-band {
  background: linear-gradient(135deg, var(--blue), #0040c8 40%, #123066);
  color: #fff;
  padding: 3.2rem 0;
}
.cta-inner {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: center;
}
.cta-inner p { color: rgba(255,255,255,.85); }
.cta-actions { display: flex; flex-wrap: wrap; gap: 0.8rem; }

.explorer {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 1.5rem;
  align-items: start;
}
.explorer-side {
  position: sticky;
  top: calc(var(--header-h) + 1rem);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem;
}
.cat-nav { display: grid; gap: 0.35rem; margin: 1rem 0 1.2rem; }
.cat-nav a {
  padding: 0.7rem 0.85rem;
  border-radius: 12px;
  color: var(--muted);
  font-weight: 600;
}
.cat-nav a.is-active,
.cat-nav a:hover {
  background: rgba(0, 87, 255, 0.08);
  color: var(--blue);
}
.side-cta {
  background: rgba(0, 87, 255, 0.06);
  border-radius: 16px;
  padding: 1rem;
}
.side-cta p { margin-bottom: 0.8rem; }

.breadcrumb {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  padding: 1rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}
.check-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.4rem;
  display: grid;
  gap: 0.55rem;
}
.check-list li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--muted);
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.35rem;
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
}
.split-grid, .prose-grid, .form-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2rem;
  align-items: center;
}
.split-media, .prose-media {
  display: grid;
  gap: 0.8rem;
}
.split-media img, .prose-media img {
  border-radius: 22px;
  box-shadow: var(--shadow);
  min-height: 180px;
  object-fit: cover;
  width: 100%;
}

.contact-form, .contact-aside {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.4rem;
}
.contact-form label {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 0.9rem;
  font-weight: 600;
  font-size: 0.92rem;
}
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.8rem 0.9rem;
  font: inherit;
  background: #f8fbff;
}
.flash {
  padding: 0.8rem 1rem;
  border-radius: 12px;
  margin-bottom: 1rem;
  font-weight: 600;
}
.flash.ok { background: #e8f8ee; color: #166534; }
.flash.error { background: #fee2e2; color: #991b1b; }
.center-error { text-align: center; padding: 5rem 0; }

.site-footer {
  background: #050d1b;
  color: rgba(255,255,255,.78);
  padding: 3rem 0 1.2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr 1.2fr;
  gap: 1.5rem;
}
.site-footer {
  position: relative;
  overflow: hidden;
}
.footer-glow {
  position: absolute;
  width: 420px;
  height: 420px;
  right: -80px;
  top: -120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(46, 230, 255, 0.18), transparent 70%);
  pointer-events: none;
}
.site-footer h4 {
  color: #fff;
  margin: 0 0 0.8rem;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.site-footer a, .site-footer p {
  display: block;
  color: rgba(255,255,255,.72);
  margin-bottom: 0.45rem;
  font-size: 0.92rem;
}
.social { display: flex; gap: 0.5rem; margin-top: 0.8rem; }
.social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,0.08);
  margin: 0;
}
.footer-bottom {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-bottom a { display: inline; margin-left: 1rem; }

.float-rail {
  position: fixed;
  right: 1rem;
  top: 40%;
  display: grid;
  gap: 0.55rem;
  z-index: 40;
}
.float-btn {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 0.72rem;
  font-weight: 800;
  box-shadow: var(--shadow);
}
.float-wa { background: #25d366; }
.float-demo { background: var(--blue); }
.float-support { background: #111827; }

.reveal {
  animation: rise .8s ease both;
}
.delay-1 { animation-delay: .12s; }
@keyframes rise {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: none; }
}

@media (max-width: 980px) {
  .hero-grid, .page-hero-grid, .betty-grid, .explorer, .split-grid, .prose-grid, .form-grid, .cta-inner, .footer-grid {
    grid-template-columns: 1fr;
  }
  .module-grid, .module-grid.dense, .sector-row, .sector-cards, .benefit-grid, .feature-grid, .quote-grid, .stats-grid, .logo-marquee, .quick-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .device-frame { transform: none; }
  .kpi-float { position: static; width: 100%; margin-top: 1rem; grid-template-columns: 1fr 1fr; }
  .explorer-side { position: static; }
  .header-cta { display: none; }
  .nav-toggle { display: inline-block; }
  .site-nav {
    display: none;
    position: absolute;
    inset: var(--header-h) 1rem auto;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 1rem;
    flex-direction: column;
    margin: 0;
    box-shadow: var(--shadow);
  }
  .site-nav.is-open { display: flex; }
  .float-rail { display: none; }
  .trust-row { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .module-grid, .module-grid.dense, .sector-row, .sector-cards, .benefit-grid, .feature-grid, .quote-grid, .stats-grid, .logo-marquee, .quick-grid, .kpi-grid, .kpi-float {
    grid-template-columns: 1fr;
  }
}