:root {
  --bg: #0d0f14;
  --bg-2: #0a0d15;
  --light: #f1f5fb;
  --muted: #9fb1c8;
  --card: #ffffff;
  --card-border: #eef2ff;
  --cian: #35e2d0;
  --fucsia: #ff2e91;
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 10px 24px rgba(26, 28, 40, 0.12);
  --shadow-lg: 0 18px 45px rgba(0, 0, 0, 0.35);
  --shadow-glow: 0 0 40px rgba(53, 226, 208, 0.2);
  --container: 1200px;
  --gap: 24px;
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
  --z-sticky: 50;
  --z-modal: 100;
  --z-fab: 9999;
}
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
body {
  margin: 0;
  padding: 0;
  color: var(--light);
  background: var(--bg);
  font-family: system-ui, -apple-system, 'Segoe UI', 'Inter', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
a {
  color: inherit;
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
.container {
  width: min(100% - 32px, var(--container));
  margin-inline: auto;
  padding-inline: 16px;
}
@media (min-width: 640px) {
  .container {
    width: min(100% - 40px, var(--container));
  }
}
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background: linear-gradient(180deg, rgba(9, 12, 20, 0.95), rgba(9, 12, 20, 0.85));
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: all var(--transition-base);
}
@supports not (backdrop-filter: blur(12px)) {
  .site-header {
    background: rgba(9, 12, 20, 0.98);
  }
}
.header-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  flex-wrap: nowrap;
}
.brand {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
  transition: transform var(--transition-fast);
}
.brand:hover {
  transform: scale(1.02);
}
.brand:active {
  transform: scale(0.98);
}
.brand-logo {
  max-width: 140px;
  height: auto;
}
@media (min-width: 640px) {
  .brand-logo {
    max-width: 180px;
  }
}
.nav {
  position: fixed;
  left: 16px;
  right: 16px;
  top: 70px;
  background: rgba(12, 16, 26, 0.96);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 16px;
  box-shadow: var(--shadow-lg);
  transform: translateY(-20px);
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition-base);
  z-index: 40;
}
.nav.open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.nav ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
  padding: 0;
}
.nav a {
  display: block;
  padding: 12px 16px;
  border-radius: 10px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-fast);
  font-weight: 500;
  letter-spacing: 0.02em;
  min-height: 48px;
  display: flex;
  align-items: center;
}
.nav a::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at center, rgba(53, 226, 208, 0.15), transparent 70%);
  opacity: 0;
  transition: opacity var(--transition-base);
}
.nav a:hover::before,
.nav a:focus::before {
  opacity: 1;
}
.nav a:active {
  transform: scale(0.97);
}
@media (min-width: 640px) {
  .nav {
    position: static;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border: none;
    box-shadow: none;
    transform: none;
    opacity: 1;
    pointer-events: auto;
    margin-left: auto;
    padding: 0;
  }
  .nav ul {
    flex-direction: row;
    gap: 8px;
  }
  .nav a {
    padding: 10px 14px;
    white-space: nowrap;
  }
}
@media (min-width: 1024px) {
  .nav ul {
    gap: 12px;
  }
}
.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 48px;
  height: 48px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 12px;
  position: relative;
  z-index: 50;
  -webkit-tap-highlight-color: transparent;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--light);
  border-radius: 2px;
  transition: all var(--transition-base);
  position: absolute;
}
.nav-toggle span:nth-child(1) {
  top: 14px;
}
.nav-toggle span:nth-child(2) {
  top: 23px;
}
.nav-toggle span:nth-child(3) {
  top: 32px;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}
@media (min-width: 640px) {
  .nav-toggle {
    display: none;
  }
}
.hero {
  position: relative;
  height: 100vh;
  max-height: 100vh;
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: clamp(40px, 8vh, 80px) 0 clamp(30px, 5vh, 60px);
}
@media (min-height: 600px) {
  .hero {
    min-height: 600px;
  }
}
@media (min-height: 800px) {
  .hero {
    min-height: 700px;
  }
}
.hero-gradient {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background: radial-gradient(60% 40% at 50% 10%, rgba(53, 226, 208, 0.18), transparent 60%),
    radial-gradient(60% 40% at 20% 80%, rgba(255, 46, 145, 0.18), transparent 60%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
}
#synapse {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  z-index: 2;
  opacity: 0.8;
}
@media (min-width: 640px) {
  #synapse {
    opacity: 1;
  }
}
.hero-inner {
  position: relative;
  z-index: 3;
  text-align: center;
  max-width: 980px;
  padding: 20px 0;
  animation: fadeInUp var(--transition-slow) ease-out;
}
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.hero-logo {
  width: min(60vw, 320px);
  height: auto;
  margin: 0 auto;
  filter:
    drop-shadow(0 0 40px rgba(53, 226, 208, 0.6)) drop-shadow(0 0 80px rgba(255, 46, 145, 0.4)) drop-shadow(0 20px 60px rgba(0, 0, 0, 0.5));
  animation: float 6s ease-in-out infinite, logoPulse 3s ease-in-out infinite;
  position: relative;
  z-index: 10;
}
@media (min-width: 640px) {
  .hero-logo {
    width: min(50vw, 520px);
    filter:
      drop-shadow(0 0 50px rgba(53, 226, 208, 0.7)) drop-shadow(0 0 100px rgba(255, 46, 145, 0.5)) drop-shadow(0 25px 70px rgba(0, 0, 0, 0.5));
  }
}
@keyframes logoPulse {
  0%,
  100% {
    filter:
      drop-shadow(0 0 40px rgba(53, 226, 208, 0.6)) drop-shadow(0 0 80px rgba(255, 46, 145, 0.4)) drop-shadow(0 20px 60px rgba(0, 0, 0, 0.5));
  }
  50% {
    filter:
      drop-shadow(0 0 60px rgba(53, 226, 208, 0.8)) drop-shadow(0 0 120px rgba(255, 46, 145, 0.6)) drop-shadow(0 20px 60px rgba(0, 0, 0, 0.5));
  }
}
@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}
.hero-title {
  margin: 16px 0 10px;
  font-size: clamp(1.75rem, 4.5vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--cian), var(--fucsia));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: fadeInUp var(--transition-slow) 200ms ease-out backwards;
}
.hero-sub {
  margin: 0 auto 20px;
  color: var(--muted);
  font-size: clamp(0.95rem, 2.5vw, 1.1rem);
  max-width: 90%;
  line-height: 1.6;
  animation: fadeInUp var(--transition-slow) 400ms ease-out backwards;
}
@media (min-width: 640px) {
  .hero-sub {
    max-width: 820px;
  }
}
.section {
  padding: 60px 0;
  scroll-margin-top: 84px;
}
@media (min-width: 640px) {
  .section {
    padding: 90px 0;
  }
}
.section.white {
  background: #ffffff;
  color: #111;
}
.section.light {
  background: linear-gradient(180deg, #f6f8ff 0%, #fafbff 100%);
  color: #111;
}
.section.dark {
  background: linear-gradient(180deg, var(--bg), var(--bg-2));
  color: var(--light);
}
.section-title {
  text-align: center;
  margin: 0 0 12px;
  font-size: clamp(2rem, 5vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.section-underline {
  width: 100px;
  height: 5px;
  border-radius: 8px;
  margin: 0 auto 32px;
  background: linear-gradient(90deg, var(--cian), var(--fucsia));
}
@media (min-width: 640px) {
  .section-underline {
    width: 120px;
    height: 6px;
    margin: 0 auto 40px;
  }
}
.section-underline.pink {
  background: linear-gradient(90deg, var(--fucsia), var(--cian));
}
.subtitle {
  text-align: center;
  margin: 0 0 20px;
  font-size: clamp(1.1rem, 3vw, 1.35rem);
  font-weight: 600;
  color: #333;
}
.about-text {
  max-width: 100%;
  margin: 0 auto;
  text-align: center;
  color: #333;
  line-height: 1.85;
  font-size: clamp(1rem, 2.5vw, 1.1rem);
}
@media (min-width: 640px) {
  .about-text {
    max-width: 1000px;
  }
}
.band {
  height: 80px;
  background: linear-gradient(180deg, #101420, #0b0f16);
}
@media (min-width: 640px) {
  .band {
    height: 120px;
  }
}
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.reveal.active {
  opacity: 1;
  transform: translateY(0);
}
.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  align-items: stretch;
}
@media (min-width: 640px) {
  .cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}
@media (min-width: 1024px) {
  .cards {
    grid-template-columns: repeat(4, 1fr);
  }
}
.card {
  background: var(--card);
  color: #111;
  border: 1px solid var(--card-border);
  border-radius: 20px;
  padding: 28px 20px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top, rgba(53, 226, 208, 0.08), transparent 60%);
  opacity: 0;
  transition: opacity var(--transition-base);
}
.card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 48px rgba(26, 28, 40, 0.15);
  border-color: rgba(53, 226, 208, 0.3);
}
.card:hover::before {
  opacity: 1;
}
.card-ico {
  font-size: 48px;
  color: #5b5f6b;
  margin-bottom: 16px;
  transition: all var(--transition-base);
  position: relative;
  z-index: 1;
}
@media (min-width: 640px) {
  .card-ico {
    font-size: 52px;
  }
}
.card:hover .card-ico {
  transform: scale(1.1) rotate(5deg);
  color: var(--cian);
}
.card-title {
  margin: 12px 0;
  font-size: clamp(1.1rem, 2.5vw, 1.25rem);
  font-weight: 700;
  position: relative;
  z-index: 1;
}
.card-text {
  color: #555;
  line-height: 1.7;
  margin: 0;
  font-size: clamp(0.95rem, 2vw, 1rem);
  position: relative;
  z-index: 1;
}
.card-automation {
  border-color: rgba(147, 51, 234, 0.2);
}
.card-automation::before {
  background: radial-gradient(circle at top, rgba(147, 51, 234, 0.12), transparent 60%);
}
.card-automation:hover {
  border-color: rgba(147, 51, 234, 0.4);
  box-shadow: 0 20px 48px rgba(147, 51, 234, 0.2);
}
.card-automation:hover .card-ico {
  color: #9333ea;
  filter: drop-shadow(0 4px 12px rgba(147, 51, 234, 0.4));
}
.card-agents {
  border-color: rgba(59, 130, 246, 0.2);
}
.card-agents::before {
  background: radial-gradient(circle at top, rgba(59, 130, 246, 0.12), transparent 60%);
}
.card-agents:hover {
  border-color: rgba(59, 130, 246, 0.4);
  box-shadow: 0 20px 48px rgba(59, 130, 246, 0.2);
}
.card-agents:hover .card-ico {
  color: #3b82f6;
  filter: drop-shadow(0 4px 12px rgba(59, 130, 246, 0.4));
}
.card-web {
  border-color: rgba(249, 115, 22, 0.2);
}
.card-web::before {
  background: radial-gradient(circle at top, rgba(249, 115, 22, 0.12), transparent 60%);
}
.card-web:hover {
  border-color: rgba(249, 115, 22, 0.4);
  box-shadow: 0 20px 48px rgba(249, 115, 22, 0.2);
}
.card-web:hover .card-ico {
  color: #f97316;
  filter: drop-shadow(0 4px 12px rgba(249, 115, 22, 0.4));
}
.card-software {
  border-color: rgba(34, 197, 94, 0.2);
}
.card-software::before {
  background: radial-gradient(circle at top, rgba(34, 197, 94, 0.12), transparent 60%);
}
.card-software:hover {
  border-color: rgba(34, 197, 94, 0.4);
  box-shadow: 0 20px 48px rgba(34, 197, 94, 0.2);
}
.card-software:hover .card-ico {
  color: #22c55e;
  filter: drop-shadow(0 4px 12px rgba(34, 197, 94, 0.4));
}
.stats-section {
  position: relative;
  overflow: hidden;
}
.stats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 40px;
}
@media (min-width: 640px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
  }
}
@media (min-width: 1024px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
  }
}
.stat-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  padding: 40px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
  animation: statCardPulse 4s ease-in-out infinite;
}
@supports not (backdrop-filter: blur(10px)) {
  .stat-card {
    background: rgba(13, 15, 20, 0.8);
  }
}
@keyframes statCardPulse {
  0%,
  100% {
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 0 0 rgba(0, 217, 255, 0);
  }
  50% {
    border-color: rgba(0, 217, 255, 0.25);
    box-shadow: 0 0 20px rgba(0, 217, 255, 0.15);
  }
}
.stat-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top, rgba(0, 217, 255, 0.08), transparent 60%);
  opacity: 0;
  transition: opacity var(--transition-base);
  animation: statGlowPulse 4s ease-in-out infinite;
}
@keyframes statGlowPulse {
  0%,
  100% {
    opacity: 0;
  }
  50% {
    opacity: 0.4;
  }
}
.stat-card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 217, 255, 0.4);
  box-shadow: 0 20px 48px rgba(0, 217, 255, 0.2);
  animation: none;
}
.stat-card:hover::before {
  opacity: 1;
  animation: none;
}
.stat-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 20px;
  background: rgba(0, 217, 255, 0.2);
  position: relative;
  z-index: 1;
  transition: all var(--transition-base);
  animation: iconBreath 4s ease-in-out infinite;
}
@keyframes iconBreath {
  0%,
  100% {
    transform: scale(1);
    background: rgba(0, 217, 255, 0.2);
  }
  50% {
    transform: scale(1.05);
    background: rgba(0, 217, 255, 0.28);
  }
}
.stat-card:hover .stat-icon {
  transform: scale(1.1) rotate(5deg);
  background: rgba(0, 217, 255, 0.3);
  animation: none;
}
.stat-icon i {
  font-size: 40px;
  color: #00D9FF;
}
.stat-number {
  font-size: clamp(3rem, 8vw, 4rem);
  font-weight: 800;
  line-height: 1;
  color: #00D9FF;
  display: inline-block;
  position: relative;
  z-index: 1;
  margin: 0;
}
.stat-suffix {
  font-size: clamp(2rem, 6vw, 3rem);
  font-weight: 700;
  color: #00D9FF;
  display: inline-block;
  margin-left: 4px;
  position: relative;
  z-index: 1;
}
.stat-label {
  margin-top: 16px;
  font-size: clamp(1rem, 2.5vw, 1.1rem);
  color: #00D9FF;
  font-weight: 600;
  position: relative;
  z-index: 1;
  letter-spacing: 0.02em;
}
@media (min-width: 640px) {
  .stat-card {
    padding: 48px 28px;
  }
  .stat-icon {
    width: 90px;
    height: 90px;
  }
  .stat-icon i {
    font-size: 48px;
  }
}
.contact-center {
  text-align: center;
}
.contact-center .btn {
  margin: 8px;
}
.lead {
  font-size: clamp(1.1rem, 3vw, 1.25rem);
  line-height: 1.7;
  margin-bottom: 24px;
}
.lead a {
  color: var(--cian);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
  transition: all var(--transition-fast);
}
.lead a:hover {
  color: var(--fucsia);
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  user-select: none;
  padding: 14px 24px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--light);
  font-weight: 600;
  font-size: 1rem;
  transition: all var(--transition-base);
  cursor: pointer;
  text-align: center;
  min-height: 48px;
  position: relative;
  overflow: hidden;
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(255, 255, 255, 0.2), transparent 70%);
  opacity: 0;
  transition: opacity var(--transition-fast);
}
.btn:hover::before {
  opacity: 1;
}
.btn-lg {
  padding: 16px 32px;
  font-size: 1.1rem;
  font-weight: 700;
  border-radius: 16px;
}
.btn-primary {
  background: linear-gradient(135deg, var(--cian), var(--fucsia));
  color: #0b1020;
  border-color: transparent;
  box-shadow: 0 10px 24px rgba(255, 46, 145, 0.3), 0 8px 18px rgba(53, 226, 208, 0.25);
  animation: fadeInUp var(--transition-slow) 600ms ease-out backwards;
}
.btn-primary:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 32px rgba(255, 46, 145, 0.4), 0 12px 24px rgba(53, 226, 208, 0.3);
}
.btn-primary:active {
  transform: translateY(0) scale(0.98);
}
.btn-outline {
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.25);
}
.btn-outline:hover {
  transform: translateY(-2px);
  border-color: var(--cian);
  background: rgba(53, 226, 208, 0.1);
}
.btn-outline:active {
  transform: translateY(0) scale(0.98);
}
.site-footer {
  background: #111318;
  padding: 60px 0 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}
@media (min-width: 640px) {
  .site-footer {
    padding: 70px 0 50px;
  }
}
.footer-content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}
.footer-logo {
  display: block;
  margin: 0 auto 20px;
  max-width: 180px;
  opacity: 0.95;
  transition: opacity var(--transition-fast);
}
.footer-logo:hover {
  opacity: 1;
}
@media (min-width: 640px) {
  .footer-logo {
    max-width: 220px;
    margin-bottom: 24px;
  }
}
.footer-tagline {
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  font-weight: 700;
  margin: 0 0 32px;
  background: linear-gradient(135deg, var(--cian), var(--fucsia));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.01em;
}
.footer-copy {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.6;
}
.wa-fab {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: var(--z-fab);
  background: #25D366;
  color: #fff;
  border-radius: 50px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-base);
  animation: bounceIn 0.6s ease-out;
}
@media (min-width: 640px) {
  .wa-fab {
    right: 20px;
    bottom: 20px;
    padding: 14px 18px;
  }
}
@keyframes bounceIn {
  0% {
    transform: scale(0);
    opacity: 0;
  }
  50% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}
.wa-fab:hover {
  transform: scale(1.05);
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.5);
}
.wa-fab:active {
  transform: scale(0.95);
}
.wa-fab .wa-label {
  background: #fff;
  color: #111;
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  display: none;
}
@media (min-width: 640px) {
  .wa-fab .wa-label {
    display: block;
  }
}
.wa-fab i {
  font-size: 28px;
}
@media (min-width: 640px) {
  .wa-fab i {
    font-size: 32px;
  }
}
.center {
  text-align: center;
}
@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}
.hero-logo,
.card,
.btn,
.wa-fab {
  will-change: transform;
}
@media (hover: none) {
  .hero-logo,
  .card,
  .btn,
  .wa-fab {
    will-change: auto;
  }
}