:root {
  --font-heading: "Inter", system-ui, -apple-system, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;
  --bg: #0f1115;
  --card: #161922;
  --text: #f3f6ff;
  --muted: #b5bdd2;
  --accent: #7ce7a4;
  --primary: #2563eb;
  --secondary: #0ea5e9;
  --border: #252a38;
  --page-bg: radial-gradient(circle at 10% 20%, rgba(124, 231, 164, 0.06), transparent 25%), var(--bg);
  --header-bg: rgba(15, 17, 21, 0.8);
  --footer-bg: #0c0e13;
  --input-bg: #0c0e13;
  --button-bg: linear-gradient(135deg, #8cefd1, #7ce7a4);
  --button-text: #0f1115;
  --button-shadow: 0 12px 30px rgba(124, 231, 164, 0.35);
  --card-shadow: 0 16px 40px rgba(0,0,0,0.25);
  --cta-bg: linear-gradient(135deg, rgba(124,231,164,0.12), rgba(124,180,231,0.08));
  --radius-card: 14px;
  --radius-button: 12px;
  --radius-input: 10px;
  --section-pad: 72px;
  --hero-pad: 96px;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--page-bg);
  color: var(--text);
  line-height: 1.6;
}
a, button, input, textarea, select { font-family: var(--font-body); }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); }
a { color: inherit; text-decoration: none; }
.container {
  width: min(1180px, 92vw);
  margin: 0 auto;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(8px);
  background: var(--header-bg);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0.4px;
  font-family: var(--font-heading);
}
.brand-logo { height: 32px; width: auto; }
.site-nav ul {
  list-style: none;
  display: flex;
  gap: 20px;
  margin: 0;
  padding: 0;
}
.site-nav a { color: var(--muted); font-weight: 500; }
.site-nav a[aria-current="page"] { color: var(--text); }

.section { padding: var(--section-pad) 0; }
.section-header { text-align: center; margin-bottom: 32px; }
.page-section { scroll-margin-top: 120px; }
.eyebrow { text-transform: uppercase; letter-spacing: 1px; color: var(--accent); font-weight: 700; font-size: 12px; }
.lead { font-size: 18px; color: var(--muted); }
.muted { color: var(--muted); }
.grid {
  display: grid;
  gap: 20px;
}
.grid.cols-3 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.grid.cols-4 { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 20px;
  box-shadow: var(--card-shadow);
}
.card-body {
  display: grid;
  gap: 8px;
}
.card--media {
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.card--media .card-body {
  padding: 18px 20px 22px;
}
.card-media {
  width: 100%;
  height: var(--card-media-height, 180px);
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}
.card-media img {
  width: 100%;
  height: 100%;
  object-fit: var(--card-media-fit, cover);
  display: block;
}
.card-media video {
  width: 100%;
  height: 100%;
  object-fit: var(--card-media-fit, cover);
  display: block;
}
.card-media-link {
  display: block;
  height: 100%;
}
.card--cover {
  position: relative;
  min-height: var(--card-min-height, 260px);
}
.card--cover .card-media {
  position: absolute;
  inset: 0;
  height: 100%;
  border-bottom: none;
}
.card--cover .card-body {
  margin-top: auto;
  background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,var(--card-overlay,0.55)) 70%);
  color: #fff;
}
.card--cover h3,
.card--cover p,
.card--cover .badge,
.card--cover .inline-link {
  color: inherit;
}
.card--cover .badge {
  background: rgba(255,255,255,0.18);
}
.icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  background: color-mix(in srgb, var(--accent) 20%, transparent);
  color: var(--text);
  font-weight: 700;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-bottom: 10px;
}
.icon-svg {
  width: 100%;
  height: 100%;
  display: block;
  fill: currentColor;
}
.icon-img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  margin-bottom: 10px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: var(--radius-button);
  background: var(--button-bg);
  color: var(--button-text);
  font-weight: 700;
  box-shadow: var(--button-shadow);
}
.button.ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
  box-shadow: none;
}
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; }
.hero { padding: var(--hero-pad) 0; }
.hero-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px; align-items: center; }
.hero-bullets { list-style: disc; padding-left: 20px; color: var(--muted); }
.hero-media img { width: 100%; border-radius: var(--radius-card); border: 1px solid var(--border); }
.hero--image-left .hero-media { order: -1; }
.hero--stacked .hero-grid { grid-template-columns: 1fr; }
.hero--stacked .hero-media { order: 2; }
.hero--content-top .hero-grid { align-items: start; }
.hero--content-bottom .hero-grid { align-items: end; }
.hero--content-bottom .hero-copy { margin-top: auto; }
.hero--bg { color: #f8fafc; }
.hero--bg .lead,
.hero--bg .muted,
.hero--bg .hero-bullets { color: rgba(248, 250, 252, 0.82); }
.hero--bg .button.ghost {
  color: #f8fafc;
  border-color: rgba(248, 250, 252, 0.35);
}

.stat { text-align: center; padding: 16px; border: 1px solid var(--border); border-radius: var(--radius-card); }
.stat-value { font-size: 32px; font-weight: 800; color: var(--accent); }

.faq details { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-card); padding: 16px; margin-bottom: 12px; }
.faq summary { cursor: pointer; font-weight: 700; }

.cta .cta-box {
  background: var(--cta-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.contacts-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.social-links { display: grid; gap: 10px; margin-top: 18px; }
.social-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--radius-input);
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}
.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--button-bg);
  color: var(--button-text);
  font-weight: 700;
  font-size: 12px;
}
.social-text { font-weight: 600; }
.contact-form {
  display: grid;
  gap: 12px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 16px;
}
.contact-form label { display: grid; gap: 6px; color: var(--muted); }
.contact-form input {
  padding: 10px 12px;
  border-radius: var(--radius-input);
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--text);
}
.contact-form button { border: none; cursor: pointer; }

.charts-box { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-card); padding: 24px; box-shadow: 0 20px 40px rgba(15, 23, 42, 0.05); }
.charts-box canvas { width: 100%; height: 360px; }

.site-footer { border-top: 1px solid var(--border); padding: 36px 0 20px; background: var(--footer-bg); }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.footer-title { font-weight: 700; margin-bottom: 10px; }
.footer-nav { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.footer-meta { display: flex; gap: 16px; align-items: center; color: var(--muted); font-size: 14px; padding-top: 18px; }

.prose { color: var(--muted); }

.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;
}

@media (max-width: 720px) {
  .header-inner { flex-direction: column; align-items: flex-start; gap: 12px; }
  .site-nav ul { flex-wrap: wrap; }
  .cta .cta-box { flex-direction: column; align-items: flex-start; }
}

/* -------- Effects library (fx-*) -------- */
.fx-ready .fx-reveal-up,
.fx-ready .fx-reveal-left,
.fx-ready .fx-reveal-right,
.fx-ready .fx-reveal-zoom {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
  will-change: opacity, transform;
}
.fx-ready .fx-reveal-left { transform: translateX(-20px); }
.fx-ready .fx-reveal-right { transform: translateX(20px); }
.fx-ready .fx-reveal-zoom { transform: scale(0.96); }
.fx-ready .fx-reveal-up.fx-inview,
.fx-ready .fx-reveal-left.fx-inview,
.fx-ready .fx-reveal-right.fx-inview,
.fx-ready .fx-reveal-zoom.fx-inview {
  opacity: 1;
  transform: none;
}

.fx-ready .fx-stagger-cards .card {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fx-ready .fx-stagger-cards.fx-inview .card {
  opacity: 1;
  transform: none;
}
.fx-stagger-cards.fx-inview .card:nth-child(1) { transition-delay: 0.05s; }
.fx-stagger-cards.fx-inview .card:nth-child(2) { transition-delay: 0.1s; }
.fx-stagger-cards.fx-inview .card:nth-child(3) { transition-delay: 0.15s; }
.fx-stagger-cards.fx-inview .card:nth-child(4) { transition-delay: 0.2s; }
.fx-stagger-cards.fx-inview .card:nth-child(5) { transition-delay: 0.25s; }
.fx-stagger-cards.fx-inview .card:nth-child(6) { transition-delay: 0.3s; }
.fx-stagger-cards.fx-inview .card:nth-child(7) { transition-delay: 0.35s; }
.fx-stagger-cards.fx-inview .card:nth-child(8) { transition-delay: 0.4s; }

.fx-card-dim .card { position: relative; overflow: hidden; }
.fx-card-dim .card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.25);
  opacity: 0;
  transition: opacity 0.25s ease;
}
.fx-card-dim .card:hover::after { opacity: 1; }

.fx-card-reveal .card-body p {
  opacity: 0.7;
  transform: translateY(6px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.fx-card-reveal .card:hover .card-body p {
  opacity: 1;
  transform: translateY(0);
}

.fx-card-lift .card { transition: transform 0.2s ease; }
.fx-card-lift .card:hover { transform: translateY(-6px); }

.fx-card-scale .card { transition: transform 0.2s ease; }
.fx-card-scale .card:hover { transform: scale(1.02); }

.fx-card-glow .card { transition: box-shadow 0.2s ease; }
.fx-card-glow .card:hover { box-shadow: 0 20px 60px rgba(124,231,164,0.18); }

.fx-button-sheen .button { position: relative; overflow: hidden; }
.fx-button-sheen .button::after {
  content: "";
  position: absolute;
  top: -50%;
  left: -60%;
  width: 40%;
  height: 200%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.6), transparent);
  transform: rotate(20deg);
  transition: left 0.4s ease;
}
.fx-button-sheen .button:hover::after { left: 120%; }

.fx-button-pulse .button {
  animation: fxPulse 1.8s ease-in-out infinite;
}
@keyframes fxPulse {
  0% { box-shadow: 0 0 0 0 rgba(124,231,164,0.35); }
  70% { box-shadow: 0 0 0 14px rgba(124,231,164,0); }
  100% { box-shadow: 0 0 0 0 rgba(124,231,164,0); }
}

.fx-button-shadow .button { transition: box-shadow 0.2s ease; }
.fx-button-shadow .button:hover { box-shadow: 0 16px 40px rgba(0,0,0,0.35); }

.fx-text-underline h2,
.fx-text-underline h3 {
  position: relative;
  display: inline-block;
}
.fx-text-underline h2::after,
.fx-text-underline h3::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 100%;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0.7);
  transform-origin: left;
  transition: transform 0.2s ease;
}
.fx-text-underline h2:hover::after,
.fx-text-underline h3:hover::after { transform: scaleX(1); }

.fx-text-tracking h2,
.fx-text-tracking h3 {
  transition: letter-spacing 0.2s ease;
}
.fx-text-tracking h2:hover,
.fx-text-tracking h3:hover { letter-spacing: 1px; }

.fx-text-glow h1,
.fx-text-glow h2,
.fx-text-glow h3 {
  text-shadow: 0 0 20px rgba(124,231,164,0.2);
}

.fx-glow-neon .button,
.fx-glow-neon .card { box-shadow: 0 0 24px rgba(124,231,164,0.25); }

.fx-glow-outer .card { box-shadow: 0 0 32px rgba(124,231,164,0.18); }
.fx-glow-inner .card { box-shadow: inset 0 0 24px rgba(124,231,164,0.18); }

.fx-glass .card {
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.12);
}

.fx-grain { position: relative; overflow: hidden; }
.fx-grain::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.08) 1px, transparent 1px);
  background-size: 3px 3px;
  opacity: 0.2;
  pointer-events: none;
}

.fx-hero-spotlight { position: relative; overflow: hidden; }
.fx-hero-spotlight::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 40%, rgba(124,231,164,0.2), transparent 45%);
  pointer-events: none;
}

.fx-heading-accent h2,
.fx-heading-accent h3 {
  text-shadow: 0 6px 20px rgba(0,0,0,0.25);
}

.fx-aura-cards .card {
  box-shadow: 0 18px 50px rgba(0,0,0,0.3), 0 0 30px rgba(124,231,164,0.12);
}

.fx-border-animated .card,
.fx-border-animated .button {
  position: relative;
}
.fx-border-animated .card::before,
.fx-border-animated .button::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(90deg, transparent, rgba(124,231,164,0.5), transparent);
  background-size: 200% 200%;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  animation: fxBorder 3s linear infinite;
  pointer-events: none;
}
@keyframes fxBorder {
  0% { background-position: 0% 50%; }
  100% { background-position: 200% 50%; }
}

.fx-media-tilt .card-media img,
.fx-media-tilt .hero-media img {
  transition: transform 0.25s ease;
}
.fx-media-tilt .card:hover .card-media img,
.fx-media-tilt .hero-media:hover img { transform: rotate(-1.5deg) scale(1.02); }

.fx-float-media .card-media img,
.fx-float-media .hero-media img {
  animation: fxFloat 4s ease-in-out infinite;
}
.fx-float-card .card { animation: fxFloat 5s ease-in-out infinite; }
@keyframes fxFloat {
  0% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
  100% { transform: translateY(0); }
}

.fx-parallax-bg { background-attachment: fixed; background-position: center; }
.fx-gradient-breathe { background-size: 200% 200%; animation: fxBreathe 12s ease infinite; }
@keyframes fxBreathe {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@media (prefers-reduced-motion: reduce) {
  .fx-reveal-up,
  .fx-reveal-left,
  .fx-reveal-right,
  .fx-reveal-zoom,
  .fx-stagger-cards .card,
  .fx-float-media .card-media img,
  .fx-float-media .hero-media img,
  .fx-float-card .card,
  .fx-button-pulse .button,
  .fx-border-animated .card::before,
  .fx-border-animated .button::before {
    animation: none !important;
    transition: none !important;
    transform: none !important;
    opacity: 1 !important;
  }
}