:root {
  --bg: #070b18;
  --bg-2: #0b1124;
  --surface: rgba(255, 255, 255, 0.04);
  --surface-2: rgba(255, 255, 255, 0.07);
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);
  --text: #e6ecf5;
  --text-dim: #9aa3b2;
  --text-faint: #6b7280;
  --accent: #34d399;
  --accent-2: #06b6d4;
  --accent-3: #a78bfa;
  --warn: #fbbf24;
  --danger: #ef4444;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow-lg: 0 30px 60px rgba(0, 0, 0, 0.55);
  --shadow-glow: 0 0 40px rgba(52, 211, 153, 0.15);
  --max-w: 1200px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  letter-spacing: -0.02em;
  font-weight: 700;
  line-height: 1.1;
  margin: 0 0 0.5em;
}

h1 { font-size: clamp(2.5rem, 5.5vw, 4.75rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.75rem); }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.05rem; }

p { margin: 0 0 1em; color: var(--text-dim); }
a { color: inherit; text-decoration: none; }

.grad {
  background: linear-gradient(95deg, #34d399 0%, #06b6d4 50%, #a78bfa 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.accent { color: var(--accent); }

.eyebrow {
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--accent);
  font-weight: 600;
  margin: 0 0 1rem;
}

.lede { font-size: 1.1rem; color: var(--text-dim); max-width: 70ch; }
.lede strong { color: var(--text); font-weight: 600; }

/* ------------- Background ------------- */
.bg-aurora {
  position: fixed;
  inset: 0;
  z-index: -2;
  overflow: hidden;
  background: radial-gradient(ellipse at top, #0d1530 0%, #070b18 55%);
}
.aurora {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.55;
  mix-blend-mode: screen;
  will-change: transform;
  animation: drift 22s ease-in-out infinite alternate;
}
.a1 { width: 640px; height: 640px; background: #10b981; top: -160px; left: -120px; }
.a2 { width: 720px; height: 720px; background: #06b6d4; top: 30%; right: -240px; animation-delay: -6s; }
.a3 { width: 520px; height: 520px; background: #7c3aed; bottom: -160px; left: 30%; animation-delay: -12s; }

@keyframes drift {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(60px, -40px) scale(1.15); }
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at center, black 0%, transparent 75%);
}

/* ------------- Header ------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 1rem clamp(1rem, 4vw, 3rem);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(7, 11, 24, 0.6);
  border-bottom: 1px solid var(--border);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.01em;
}
.brand-mark { display: inline-flex; }
.site-nav {
  display: flex;
  gap: 1.6rem;
  margin-left: auto;
  font-size: 0.92rem;
  color: var(--text-dim);
}
.site-nav a {
  position: relative;
  padding: 0.25rem 0;
  transition: color 0.2s;
}
.site-nav a:hover { color: var(--text); }
.site-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.site-nav a:hover::after { transform: scaleX(1); }

.cta-link {
  border: 1px solid var(--border-strong);
  padding: 0.55rem 1rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 500;
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
}
.cta-link:hover {
  background: var(--surface-2);
  border-color: var(--accent);
  transform: translateY(-1px);
}

@media (max-width: 860px) {
  .site-nav { display: none; }
}

/* ------------- Layout ------------- */
main { display: block; }

.section {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: clamp(4rem, 10vw, 8rem) clamp(1rem, 4vw, 3rem);
}

.section-head { max-width: 780px; margin-bottom: 3rem; }

/* ------------- Hero ------------- */
.hero {
  position: relative;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: clamp(3rem, 9vw, 7rem) clamp(1rem, 4vw, 3rem) clamp(4rem, 10vw, 8rem);
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
  min-height: calc(100vh - 80px);
}
.hero-title { margin-top: 0.5rem; }
.hero-sub { max-width: 56ch; font-size: 1.15rem; margin-top: 1.5rem; }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.9rem;
  margin-top: 2.5rem;
}
.stat-card {
  position: relative;
  padding: 1.1rem 1.1rem 1.2rem;
  border-radius: var(--radius-sm);
  background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
  border: 1px solid var(--border);
  overflow: hidden;
  transition: transform 0.3s, border-color 0.3s;
}
.stat-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(52,211,153,0.22), transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
}
.stat-card:hover { transform: translateY(-2px); border-color: var(--border-strong); }
.stat-card:hover::before { opacity: 1; }

.stat-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  background: linear-gradient(95deg, #fff, #a7f3d0);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat-label {
  font-size: 0.82rem;
  color: var(--text-dim);
  line-height: 1.4;
  margin-top: 0.35rem;
}

.scroll-cue {
  position: absolute;
  bottom: 2rem;
  left: clamp(1rem, 4vw, 3rem);
  width: 26px;
  height: 42px;
  border: 1.5px solid var(--border-strong);
  border-radius: 14px;
  display: inline-flex;
  justify-content: center;
  padding-top: 8px;
}
.scroll-cue span {
  display: block;
  width: 3px;
  height: 8px;
  background: var(--accent);
  border-radius: 2px;
  animation: scrollCue 1.6s infinite;
}
@keyframes scrollCue {
  0% { transform: translateY(0); opacity: 0; }
  40% { opacity: 1; }
  100% { transform: translateY(14px); opacity: 0; }
}

.hero-visual { position: relative; width: 100%; }
.hero-svg { width: 100%; height: auto; max-height: 560px; }
.turbine-blades {
  transform-origin: 0 0;
  animation: spin 9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.pulse-rings circle {
  transform-origin: center;
  animation: pulse 4s ease-out infinite;
}
.pulse-rings circle:nth-child(2) { animation-delay: 0.6s; }
.pulse-rings circle:nth-child(3) { animation-delay: 1.2s; }
.pulse-rings circle:nth-child(4) { animation-delay: 1.8s; }
@keyframes pulse {
  0%   { opacity: 0.8; transform: scale(0.4); }
  100% { opacity: 0;   transform: scale(1.3); }
}

@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; min-height: auto; padding-top: 3rem; }
  .hero-visual { order: -1; max-width: 440px; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .scroll-cue { display: none; }
}

/* ------------- Timeline ------------- */
.timeline { position: relative; padding: 1rem 0; }
.timeline-track {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, transparent, rgba(52,211,153,0.3), rgba(6,182,212,0.3), transparent);
  transform: translateX(-1px);
}
.timeline-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}
.timeline-list li {
  position: relative;
  width: 45%;
  padding: 1.2rem 1.4rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  backdrop-filter: blur(4px);
  transition: border-color 0.3s, transform 0.3s;
}
.timeline-list li:hover { border-color: var(--border-strong); transform: translateY(-2px); }
.timeline-list li:nth-child(odd) { margin-right: auto; }
.timeline-list li:nth-child(even) { margin-left: auto; }
.timeline-list li::before {
  content: "";
  position: absolute;
  top: 22px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(52,211,153,0.15);
}
.timeline-list li:nth-child(odd)::before { right: -54px; }
.timeline-list li:nth-child(even)::before { left: -54px; }
.timeline-list li.future::before { background: var(--accent-3); box-shadow: 0 0 0 4px rgba(167,139,250,0.2); }
.timeline-list time {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--accent);
  text-transform: uppercase;
}
.timeline-list h4 { margin: 0.3rem 0 0.5rem; }
.timeline-list p { margin: 0; font-size: 0.9rem; }

@media (max-width: 720px) {
  .timeline-track { left: 14px; }
  .timeline-list li { width: 100%; margin-left: 32px !important; margin-right: 0 !important; }
  .timeline-list li::before { left: -40px !important; right: auto !important; }
}

/* ------------- Tech Explorer ------------- */
.tech-explorer {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 1.5rem;
  align-items: start;
}
.tech-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem;
}
.tech-card {
  position: relative;
  padding: 1.2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: border-color 0.2s, transform 0.2s, background 0.2s;
  text-align: left;
  color: inherit;
  font: inherit;
  overflow: hidden;
}
.tech-card:hover { border-color: var(--border-strong); transform: translateY(-2px); }
.tech-card.active {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(52,211,153,0.07), rgba(6,182,212,0.02));
  box-shadow: 0 0 0 1px rgba(52,211,153,0.35), var(--shadow-glow);
}
.tech-card-ico {
  width: 38px; height: 38px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(145deg, rgba(52,211,153,0.15), rgba(6,182,212,0.1));
  margin-bottom: 0.7rem;
}
.tech-card-ico svg { width: 22px; height: 22px; color: var(--accent); }
.tech-card h4 { margin: 0 0 0.2rem; font-size: 1.02rem; }
.tech-card p { margin: 0; font-size: 0.85rem; color: var(--text-dim); line-height: 1.4; }

.tech-detail {
  position: sticky;
  top: 90px;
  padding: 1.8rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  min-height: 320px;
}
.tech-detail h3 {
  margin: 0 0 0.3rem;
  font-size: 1.55rem;
}
.tech-detail .tag {
  display: inline-block;
  font-size: 0.72rem;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  background: rgba(52,211,153,0.1);
  color: var(--accent);
  border: 1px solid rgba(52,211,153,0.25);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.tech-detail p { font-size: 0.95rem; }

.tech-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
  margin-top: 1.2rem;
}
.metric {
  padding: 0.8rem 0.9rem;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.metric-label {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.metric-value {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  margin-top: 0.15rem;
  color: var(--text);
}

.tech-bar {
  margin-top: 1.3rem;
}
.tech-bar-row {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 0.5rem;
}
.tech-bar-label {
  font-size: 0.82rem;
  color: var(--text-dim);
  min-width: 130px;
}
.tech-bar-track {
  flex: 1;
  height: 8px;
  background: rgba(255,255,255,0.06);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}
.tech-bar-fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transition: width 0.8s cubic-bezier(0.22, 1, 0.36, 1);
  width: 0;
}
.tech-bar-val {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.85rem;
  color: var(--text);
  min-width: 60px;
  text-align: right;
}

@media (max-width: 900px) {
  .tech-explorer { grid-template-columns: 1fr; }
  .tech-detail { position: static; }
}
@media (max-width: 520px) {
  .tech-grid { grid-template-columns: 1fr; }
}

/* ------------- Cards / Charts ------------- */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(6px);
}

.chart-card { padding: 1.6rem; }

.chart-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.legend {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--text-dim);
}
.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.legend-swatch {
  width: 12px;
  height: 12px;
  border-radius: 3px;
}

.toggle-group {
  display: inline-flex;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 3px;
}
.toggle {
  border: 0;
  background: transparent;
  color: var(--text-dim);
  font: inherit;
  font-size: 0.82rem;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.toggle.active {
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  color: #06131f;
  font-weight: 600;
}

.chart-wrap {
  position: relative;
  height: 380px;
}
.chart-wrap.tall { height: 440px; }
.chart-caption {
  margin: 0.9rem 0 0;
  font-size: 0.78rem;
  color: var(--text-faint);
}

/* ------------- Simulator ------------- */
.simulator { display: grid; gap: 1.8rem; }
.sliders {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem 1.8rem;
}
.slider-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.4rem 0.8rem;
  align-items: center;
}
.slider-row .name {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text);
}
.slider-row .name .dot {
  display: inline-block;
  width: 10px; height: 10px;
  border-radius: 50%;
  margin-right: 0.45rem;
  vertical-align: middle;
}
.slider-row .val {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.95rem;
  color: var(--accent);
  min-width: 50px;
  text-align: right;
}
.slider-row input[type="range"] {
  grid-column: 1 / -1;
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  background: rgba(255,255,255,0.08);
  border-radius: 999px;
  outline: none;
  margin: 0;
}
.slider-row input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: linear-gradient(145deg, #fff, #a7f3d0);
  border: 2px solid var(--accent);
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(52,211,153,0.35);
  transition: transform 0.15s;
}
.slider-row input[type="range"]::-webkit-slider-thumb:hover { transform: scale(1.1); }
.slider-row input[type="range"]::-moz-range-thumb {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--accent);
  cursor: pointer;
}

.sim-results {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1.5rem;
  padding: 1.5rem;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  align-items: center;
}
.result-block { text-align: center; }
.result-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-faint);
}
.result-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  background: linear-gradient(95deg, #fff, var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin: 0.3rem 0;
  transition: color 0.3s;
}
.result-sub { font-size: 0.85rem; color: var(--text-dim); }

.gauge-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}
.gauge { width: 200px; height: auto; }
#gaugeArc {
  transition: stroke-dashoffset 0.6s cubic-bezier(0.22,1,0.36,1);
}
.gauge-label {
  font-size: 0.78rem;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

@media (max-width: 860px) {
  .sliders { grid-template-columns: 1fr; }
  .sim-results { grid-template-columns: 1fr; text-align: center; }
}

/* ------------- Leaderboard ------------- */
.leaderboard-card { padding: 2rem; }
.leaderboard { display: grid; gap: 0.8rem; }
.lb-row {
  display: grid;
  grid-template-columns: 36px 1fr auto;
  align-items: center;
  gap: 1rem;
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--border);
}
.lb-row:last-child { border-bottom: 0; }
.lb-rank {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1rem;
  color: var(--text-faint);
  font-weight: 600;
}
.lb-top .lb-rank {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lb-body { display: flex; flex-direction: column; gap: 0.3rem; }
.lb-name {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 500;
}
.lb-flag { font-size: 1.2rem; }
.lb-track {
  position: relative;
  height: 6px;
  background: rgba(255,255,255,0.05);
  border-radius: 999px;
  overflow: hidden;
}
.lb-fill {
  position: absolute;
  left: 0; top: 0;
  height: 100%;
  width: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transition: width 1s cubic-bezier(0.22,1,0.36,1);
}
.lb-val {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
}
.lb-val span { color: var(--text-faint); font-weight: 400; font-size: 0.8rem; margin-left: 0.2rem; }

/* ------------- CTA ------------- */
.cta-section { padding-top: 2rem; }
.cta-card {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3rem;
  align-items: center;
  padding: clamp(2rem, 5vw, 3.5rem);
  background: linear-gradient(135deg, rgba(52,211,153,0.08), rgba(6,182,212,0.04) 50%, rgba(167,139,250,0.05));
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
}
.cta-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: var(--radius);
  padding: 1px;
  background: linear-gradient(135deg, rgba(52,211,153,0.4), transparent 30%, rgba(167,139,250,0.4));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.cta-stats { list-style: none; padding: 0; margin: 0; display: grid; gap: 1.4rem; }
.cta-stats li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.2rem;
  align-items: center;
}
.cta-stats strong {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  background: linear-gradient(95deg, #fff, var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.cta-stats span { color: var(--text-dim); font-size: 0.95rem; }

@media (max-width: 860px) {
  .cta-card { grid-template-columns: 1fr; }
}

/* ------------- Footer ------------- */
.site-footer {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 2rem clamp(1rem, 4vw, 3rem) 3rem;
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
  border-top: 1px solid var(--border);
  color: var(--text-faint);
  font-size: 0.85rem;
}
.site-footer strong { color: var(--text); font-weight: 600; display: block; margin-bottom: 0.3rem; }
.site-footer p { color: var(--text-faint); font-size: 0.85rem; margin: 0; }
.foot-links { display: flex; gap: 1.2rem; align-items: center; }
.foot-links a { color: var(--text-dim); transition: color 0.2s; }
.foot-links a:hover { color: var(--accent); }

/* ------------- Reveal on scroll ------------- */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.22,1,0.36,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ------------- Reduced motion ------------- */
@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;
  }
}