:root {
  --blue: #0A66FF;
  --blue-dark: #0F172A;
  --white: #FFFFFF;
  --slate-50: #F8FAFC;
  --slate-100: #E2E8F0;
  --slate-200: #CBD5E1;
  --slate-400: #94A3B8;
  --slate-500: #64748B;
  --slate-700: #334155;
  --slate-900: #0F172A;
  --green: #25D366;
  --gradient: linear-gradient(135deg, rgba(10, 102, 255, 0.18), rgba(54, 170, 255, 0.08));
  --gradient-strong: linear-gradient(135deg, #0A66FF, #4AA3FF);
  --shadow-sm: 0 12px 30px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 20px 60px rgba(15, 23, 42, 0.10);
  --shadow-lg: 0 30px 80px rgba(10, 102, 255, 0.14);
  --radius-sm: 16px;
  --radius-md: 22px;
  --radius-lg: 28px;
  --container: 1200px;
  --header-height: 88px;
  --transition: 220ms ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, sans-serif;
  color: var(--slate-700);
  background:
    radial-gradient(circle at top right, rgba(10, 102, 255, 0.09), transparent 30%),
    radial-gradient(circle at left 20%, rgba(59, 130, 246, 0.08), transparent 25%),
    var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

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

.skip-link {
  position: absolute;
  top: -120px;
  left: 16px;
  z-index: 1000;
  background: var(--blue-dark);
  color: var(--white);
  padding: 12px 16px;
  border-radius: 999px;
}

.skip-link:focus {
  top: 16px;
}

.site-shell {
  overflow-x: clip;
}

.container {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
}

.section {
  padding: 96px 0;
}

.section-alt {
  background: linear-gradient(180deg, rgba(248, 250, 252, 0.84), rgba(255, 255, 255, 0.95));
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  background: rgba(255, 255, 255, 0.8);
  border-bottom: 1px solid rgba(226, 232, 240, 0.65);
  transition: background var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow-sm);
}

.header-row {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand img,
.footer-brand img {
  height: auto;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}


.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
}

.brand img {
  width: clamp(210px, 24vw, 330px);
  max-width: 100%;
  object-fit: contain;
}

.footer-brand img {
  width: min(360px, 100%);
  max-width: 100%;
  object-fit: contain;
}

.desktop-nav a,
.mobile-menu a {
  color: var(--slate-700);
  font-weight: 600;
  transition: color var(--transition);
}

.desktop-nav a:hover,
.mobile-menu a:hover,
.desktop-nav a.is-active,
.mobile-menu a.is-active {
  color: var(--blue);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 999px;
  font-weight: 700;
  line-height: 1;
  border: 1px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition), color var(--transition);
  cursor: pointer;
}

.button:hover {
  transform: translateY(-2px);
}

.button-small {
  min-height: 44px;
  padding: 0 18px;
}

.button-primary {
  background: var(--gradient-strong);
  color: var(--white);
  box-shadow: 0 18px 40px rgba(10, 102, 255, 0.25);
}

.button-primary:hover {
  box-shadow: 0 22px 48px rgba(10, 102, 255, 0.30);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.85);
  color: var(--blue-dark);
  border-color: rgba(148, 163, 184, 0.24);
  box-shadow: var(--shadow-sm);
}

.button-secondary:hover {
  border-color: rgba(10, 102, 255, 0.22);
}

.button-ghost {
  background: transparent;
  color: var(--blue-dark);
  border-color: rgba(148, 163, 184, 0.28);
}

.button-whatsapp {
  background: rgba(37, 211, 102, 0.14);
  color: #107c41;
  border-color: rgba(37, 211, 102, 0.22);
}

.mobile-menu-button {
  display: none;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid rgba(148, 163, 184, 0.24);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.88);
  cursor: pointer;
}

.mobile-menu-button span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--blue-dark);
  margin: 4px auto;
  border-radius: 999px;
  transition: transform var(--transition), opacity var(--transition);
}

.mobile-menu {
  display: none;
  border-top: 1px solid rgba(226, 232, 240, 0.7);
}

.mobile-menu nav {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
  display: grid;
  padding: 16px 0 22px;
  gap: 16px;
}

.hero-section {
  padding: 76px 0 36px;
}

.hero-grid,
.page-hero-grid,
.two-column,
.contact-layout,
.process-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
  align-items: center;
}

.hero-copy,
.hero-visual,
.panel-card,
.feature-card,
.service-card,
.download-card,
.pricing-card,
.faq-item,
.metric-panel,
.cta-box,
.contact-form,
.legal-content {
  position: relative;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 18px;
}

h1,
h2,
h3,
h4 {
  margin: 0 0 16px;
  font-family: "Manrope", "Inter", sans-serif;
  color: var(--blue-dark);
  line-height: 1.1;
}

h1 {
  font-size: clamp(2.6rem, 4.8vw, 4.9rem);
  letter-spacing: -0.04em;
}

h2 {
  font-size: clamp(2rem, 3.2vw, 3rem);
  letter-spacing: -0.03em;
}

h3 {
  font-size: 1.3rem;
}

p {
  margin: 0 0 16px;
}

.hero-lead,
.page-hero p {
  font-size: 1.08rem;
  color: var(--slate-500);
  max-width: 62ch;
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 28px 0 34px;
}

.hero-trust {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.trust-item,
.metric-panel,
.feature-card,
.service-card,
.download-card,
.pricing-card,
.faq-item,
.panel-card,
.contact-form,
.legal-content,
.cta-box {
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(16px);
}

.trust-item {
  padding: 18px 18px 16px;
}

.trust-item strong {
  display: block;
  margin-bottom: 6px;
  color: var(--blue-dark);
  font-size: 0.96rem;
}

.trust-item span {
  color: var(--slate-500);
  font-size: 0.92rem;
}

.hero-visual {
  padding: 28px;
  border-radius: 32px;
  background: var(--gradient);
  border: 1px solid rgba(191, 219, 254, 0.65);
  box-shadow: var(--shadow-lg);
}

.hero-visual img {
  width: 100%;
  height: auto;
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 40px;
  text-align: center;
}

.align-left {
  margin: 0;
  text-align: left;
}

.section-footer {
  display: flex;
  justify-content: center;
  margin-top: 36px;
}

.card-grid {
  display: grid;
  gap: 20px;
}

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

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

.feature-card,
.service-card,
.download-card,
.pricing-card,
.panel-card,
.contact-form {
  padding: 28px;
}

.feature-card:hover,
.service-card:hover,
.download-card:hover,
.pricing-card:hover,
.panel-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.feature-icon {
  width: 52px;
  height: 52px;
  display: inline-grid;
  place-items: center;
  border-radius: 18px;
  margin-bottom: 16px;
  background: rgba(10, 102, 255, 0.1);
  font-size: 1.4rem;
}

.service-grid,
.download-grid,
.pricing-grid {
  display: grid;
  gap: 22px;
}

.service-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.service-card h3 {
  margin-bottom: 12px;
}

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

.timeline {
  display: grid;
  gap: 18px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 18px;
  align-items: start;
  padding: 22px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: var(--shadow-sm);
}

.timeline-item span:first-child {
  width: 52px;
  height: 52px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  font-weight: 800;
  color: var(--white);
  background: var(--gradient-strong);
  box-shadow: 0 16px 34px rgba(10, 102, 255, 0.25);
}

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

.download-card {
  overflow: hidden;
}

.download-card img {
  margin-bottom: 22px;
}

.download-card-large h2 {
  margin-bottom: 16px;
}

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

.pricing-card-featured {
  background: linear-gradient(180deg, rgba(10, 102, 255, 0.06), rgba(255, 255, 255, 0.94));
  border-color: rgba(10, 102, 255, 0.22);
  box-shadow: 0 30px 80px rgba(10, 102, 255, 0.16);
}

.pricing-tag {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.12);
  color: var(--slate-700);
  font-size: 0.86rem;
  font-weight: 700;
  margin-bottom: 18px;
}

.pricing-tag-highlight {
  background: rgba(10, 102, 255, 0.12);
  color: var(--blue);
}

.check-list {
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 12px;
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--blue);
  font-weight: 800;
}

.faq-list {
  display: grid;
  gap: 16px;
}

.faq-item {
  padding: 0;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 26px;
  background: transparent;
  border: 0;
  color: var(--blue-dark);
  font-weight: 700;
  text-align: left;
  cursor: pointer;
}

.faq-icon {
  position: relative;
  width: 18px;
  height: 18px;
  flex: none;
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 18px;
  height: 2px;
  background: var(--blue);
  border-radius: 999px;
  transform: translate(-50%, -50%);
  transition: transform var(--transition), opacity var(--transition);
}

.faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item.is-open .faq-icon::after {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(0);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 260ms ease;
}

.faq-answer p {
  padding: 0 26px 24px;
  color: var(--slate-500);
  margin: 0;
}

.page-hero {
  padding: 72px 0 32px;
}

.page-hero-legal,
.page-hero-404 {
  padding-bottom: 0;
}

.metric-panel {
  display: grid;
  gap: 20px;
  padding: 30px;
}

.metric-panel div {
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(226, 232, 240, 0.9);
}

.metric-panel div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.metric-panel strong {
  display: block;
  color: var(--blue-dark);
  font-family: "Manrope", sans-serif;
  font-size: 1.2rem;
  margin-bottom: 4px;
}

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

.contact-cards {
  display: grid;
  gap: 22px;
}

.contact-form h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin: 24px 0;
}

.form-grid label {
  display: grid;
  gap: 8px;
  color: var(--blue-dark);
  font-weight: 600;
}

.form-grid .full-width {
  grid-column: 1 / -1;
}

.form-grid input,
.form-grid select,
.form-grid textarea {
  width: 100%;
  border: 1px solid rgba(203, 213, 225, 0.9);
  border-radius: 18px;
  background: rgba(248, 250, 252, 0.85);
  padding: 14px 16px;
  color: var(--slate-700);
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.form-grid input:focus,
.form-grid select:focus,
.form-grid textarea:focus {
  outline: none;
  border-color: rgba(10, 102, 255, 0.48);
  box-shadow: 0 0 0 4px rgba(10, 102, 255, 0.12);
  background: var(--white);
}

.cta-section {
  padding-top: 24px;
}

.cta-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 34px;
  background: linear-gradient(135deg, rgba(10, 102, 255, 0.08), rgba(255, 255, 255, 0.94));
}

.centered {
  text-align: center;
}

.centered-actions {
  justify-content: center;
}

.legal-content {
  padding: 34px;
  max-width: 920px;
}

.legal-content h2 {
  font-size: 1.36rem;
  margin-top: 26px;
}

.site-footer {
  margin-top: 64px;
  padding: 36px 0 24px;
  background: var(--blue-dark);
  color: rgba(226, 232, 240, 0.92);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 28px;
  padding-bottom: 28px;
}

.site-footer h3 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 14px;
}

.site-footer p {
  color: rgba(226, 232, 240, 0.8);
}

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.site-footer li {
  margin-bottom: 10px;
}

.site-footer a {
  color: rgba(226, 232, 240, 0.88);
}

.site-footer a:hover {
  color: var(--white);
}

.footer-bottom {
  border-top: 1px solid rgba(71, 85, 105, 0.6);
  padding-top: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.social-links {
  display: flex;
  gap: 16px;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 580ms ease, transform 580ms ease;
}

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

@media (max-width: 1180px) {
  .service-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

@media (max-width: 960px) {
  .desktop-nav,
  .desktop-cta {
    display: none;
  }

  .mobile-menu-button {
    display: inline-block;
  }

  .mobile-menu.is-open {
    display: block;
  }

  .hero-grid,
  .page-hero-grid,
  .two-column,
  .contact-layout,
  .process-layout,
  .pricing-grid,
  .download-grid,
  .six-cols {
    grid-template-columns: 1fr;
  }

  .hero-section {
    padding-top: 44px;
  }

  .hero-trust {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 760px) {
  .section {
    padding: 76px 0;
  }

  h1 {
    font-size: clamp(2.2rem, 10vw, 3.2rem);
  }

  h2 {
    font-size: clamp(1.75rem, 7vw, 2.4rem);
  }

  .service-grid,
  .four-cols {
    grid-template-columns: 1fr;
  }

  .form-grid,
  .footer-grid,
  .footer-bottom {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    display: grid;
  }

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

@media (max-width: 560px) {
  .container {
    width: min(calc(100% - 24px), var(--container));
  }

  .button {
    width: 100%;
  }

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

  .feature-card,
  .service-card,
  .download-card,
  .pricing-card,
  .panel-card,
  .contact-form,
  .legal-content,
  .cta-box {
    padding: 24px;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

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


.footer-title {
  color: var(--white);
  font-size: 1.4rem;
  margin-bottom: 14px;
}