/* ═══════════════════════════════════════════════════════════════════════════
   WattDesk — Linear-inspired LIGHT product page
   Wattsonic | 2026
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── Design Tokens ───────────────────────────────────────────────────────── */
:root {
  /* Light palette */
  --wd-bg: #ffffff;
  --wd-bg-soft: #fafafa;
  --wd-bg-raised: #f5f5f5;
  --wd-bg-card: rgba(0, 0, 0, 0.015);
  --wd-border: rgba(0, 0, 0, 0.08);
  --wd-border-light: rgba(0, 0, 0, 0.05);

  /* Text hierarchy (dark on light) */
  --wd-text-primary: #0f0f0f;
  --wd-text-secondary: #555555;
  --wd-text-tertiary: #888888;
  --wd-text-quaternary: #b0b0b0;

  /* Dark hero (kept from iMeter pattern) */
  --wd-hero-bg: #0a0a0a;
  --wd-hero-text: #f5f5f5;
  --wd-hero-muted: rgba(255, 255, 255, 0.5);

  /* Accent */
  --wd-accent: #5B8DEF;
  --wd-accent-hover: #4a7de0;
  --wd-accent-dim: rgba(91, 141, 239, 0.08);

  /* Utilities */
  --wd-font-mono: 'SF Mono', 'Fira Code', 'Consolas', monospace;
  --wd-shadow-subtle: 0 1px 3px rgba(0,0,0,0.04), 0 1px 2px rgba(0,0,0,0.02);
  --wd-shadow-card: 0 1px 2px rgba(0,0,0,0.03);
}


/* ─── Reset & Base ────────────────────────────────────────────────────────── */
.wd-page {
  font-family: 'SF Pro Display', 'SF Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--wd-text-primary);
  background: var(--wd-bg);
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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


/* ─── Layout ──────────────────────────────────────────────────────────────── */
.wd-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 48px;
}

.wd-section {
  padding: 140px 0;
  position: relative;
}

.wd-section--flush {
  padding: 0 0 140px;
}

.wd-divider {
  height: 1px;
  background: var(--wd-border);
  max-width: 1200px;
  margin: 0 auto;
}


/* ─── Typography ──────────────────────────────────────────────────────────── */
.wd-fig-label {
  display: block;
  margin-bottom: 24px;
  font-family: var(--wd-font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--wd-text-quaternary);
}


/* ═══════════════════════════════════════════════════════════════════════════
   S1: HERO — dark (iMeter pattern: dark hero → light body)
   ═══════════════════════════════════════════════════════════════════════════ */
.wd-hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: flex-end;
  padding-bottom: 80px;
  background: var(--wd-hero-bg);
  overflow: hidden;
}

/* Background canvas — subtle grid + flowing particles */
.wd-hero__canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

/* Gradient overlay — fade canvas into dark bg at edges */
.wd-hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(ellipse 80% 70% at 50% 40%, transparent 0%, var(--wd-hero-bg) 100%);
  pointer-events: none;
}

/* Ensure text is above video */
.wd-hero > .wd-container {
  position: relative;
  z-index: 2;
}

.wd-hero__label {
  display: block;
  margin-bottom: 32px;
  font-family: var(--wd-font-mono);
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--wd-hero-muted);
}

.wd-hero__label-num {
  opacity: 0.45;
  margin-right: 8px;
}

.wd-hero__title {
  margin: 0;
  font-family: 'SF Pro Display', 'SF Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--wd-hero-text);
  max-width: 900px;
}

.wd-hero__sub {
  margin: 24px 0 0;
  max-width: 520px;
  font-size: clamp(0.95rem, 1.4vw, 1.1rem);
  font-weight: 400;
  line-height: 1.55;
  color: rgba(255,255,255,0.58);
}

.wd-hero__audience {
  margin: 18px 0 0;
  max-width: 560px;
  font-family: var(--wd-font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.56);
}

.wd-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.wd-hero__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.wd-hero__meta-item {
  font-family: var(--wd-font-mono);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.42);
}

.wd-hero__meta-sep {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
}

.wd-hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.wd-hero__trust-item {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.04);
  font-family: var(--wd-font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.72);
}

.wd-hero .wd-btn--primary {
  box-shadow: 0 10px 28px rgba(91, 141, 239, 0.22);
}

.wd-hero .wd-btn--ghost {
  color: rgba(255,255,255,0.88);
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.02);
}

.wd-hero .wd-btn--ghost:hover {
  color: #fff;
  border-color: rgba(255,255,255,0.24);
  background: rgba(255,255,255,0.06);
}


/* ═══════════════════════════════════════════════════════════════════════════
   SPLIT LAYOUT — title left, description right
   ═══════════════════════════════════════════════════════════════════════════ */
.wd-split {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 80px;
  align-items: start;
}

.wd-split__title {
  margin: 0;
  font-family: 'SF Pro Display', 'SF Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: var(--wd-text-primary);
}

.wd-split__desc {
  margin: 0 0 32px;
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  font-weight: 400;
  line-height: 1.6;
  color: var(--wd-text-secondary);
}

.wd-split__label {
  display: inline-block;
  font-family: var(--wd-font-mono);
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--wd-text-tertiary);
}

.wd-split__label-num {
  opacity: 0.5;
  margin-right: 8px;
}


/* ═══════════════════════════════════════════════════════════════════════════
   BENTO GRID
   ═══════════════════════════════════════════════════════════════════════════ */
.wd-bento {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--wd-border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--wd-shadow-subtle);
}

/* Enhanced features grid: hero card spans 2 cols */
.wd-bento--features {
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
}

.wd-bento--features .wd-bento__card--hero {
  grid-column: 1 / span 2;
  grid-row: 1;
  background: #0c1018 !important;
  color: #fff;
  padding: 48px 44px !important;
}

.wd-bento__card--hero .wd-bento__fig {
  color: rgba(255, 255, 255, 0.2);
}

.wd-bento__card--hero .wd-bento__icon {
  color: rgba(255, 255, 255, 0.5);
}

.wd-bento__card--hero .wd-bento__title {
  color: rgba(255, 255, 255, 0.95);
  font-size: 1.1rem;
}

.wd-bento__card--hero .wd-bento__desc {
  color: rgba(255, 255, 255, 0.45);
  max-width: 320px;
}

.wd-bento__card--hero:hover {
  background: #101820 !important;
}

.wd-bento__hero-content {
  display: flex;
  justify-content: space-between;
  gap: 32px;
}

/* Pulse grid — mini live data readout in hero card */
.wd-bento__pulse-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 16px 20px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  min-width: 180px;
  align-self: center;
}

.wd-bento__pulse-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--wd-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.02em;
}

.wd-pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.wd-pulse-dot--green { background: #22c55e; box-shadow: 0 0 6px rgba(34, 197, 94, 0.4); }
.wd-pulse-dot--blue { background: #818cf8; box-shadow: 0 0 6px rgba(129, 140, 248, 0.4); }
.wd-pulse-dot--amber { background: #f59e0b; box-shadow: 0 0 6px rgba(245, 158, 11, 0.4); }
.wd-pulse-dot--emerald { background: #10b981; box-shadow: 0 0 6px rgba(16, 185, 129, 0.4); }
.wd-pulse-dot--teal { background: #15803d; box-shadow: 0 0 6px rgba(21, 128, 61, 0.3); }

.wd-pulse-label {
  color: rgba(255, 255, 255, 0.35);
  min-width: 52px;
}

.wd-pulse-value {
  color: rgba(255, 255, 255, 0.8);
  margin-left: auto;
  font-variant-numeric: tabular-nums;
}

/* Accent data callout on select cards */
.wd-bento__accent {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--wd-border);
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.wd-bento__accent strong {
  font-family: 'SF Pro Display', -apple-system, sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--wd-text-primary);
}

.wd-bento__accent span {
  font-size: 0.78rem;
  color: var(--wd-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 500;
}

/* Wide card spans remaining columns */
.wd-bento--features .wd-bento__card--wide {
  grid-column: 1 / span 3;
}

.wd-bento__card {
  background: var(--wd-bg);
  padding: 40px 36px;
  transition: background-color 0.2s ease;
}

.wd-bento__card:hover {
  background: var(--wd-bg-soft);
}

.wd-bento__fig {
  display: block;
  margin-bottom: 24px;
  font-family: var(--wd-font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--wd-text-quaternary);
}

.wd-bento__icon {
  margin-bottom: 16px;
  color: var(--wd-text-tertiary);
}

.wd-bento__title {
  margin: 0 0 8px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--wd-text-primary);
}

.wd-bento__desc {
  margin: 0;
  font-size: 0.93rem;
  font-weight: 400;
  line-height: 1.6;
  color: var(--wd-text-secondary);
}


.wd-mockup-caption {
  margin: 24px 0 0;
  font-size: 0.85rem;
  font-weight: 400;
  line-height: 1.5;
  color: var(--wd-text-tertiary);
}


.wd-cta__actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* Buttons */
.wd-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  font-size: 0.88rem;
  font-weight: 500;
  border-radius: 999px;
  text-decoration: none;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
  cursor: pointer;
  border: none;
}

.wd-btn--primary {
  background: var(--wd-accent);
  color: #fff;
}

.wd-btn--primary:hover {
  background: var(--wd-accent-hover);
}

.wd-btn--ghost {
  background: transparent;
  color: var(--wd-text-secondary);
  border: 1px solid var(--wd-border);
}

.wd-btn--ghost:hover {
  background: rgba(0, 0, 0, 0.03);
  border-color: rgba(0, 0, 0, 0.15);
  color: var(--wd-text-primary);
}


/* ═══════════════════════════════════════════════════════════════════════════
   FOOTER OVERRIDE — light page
   ═══════════════════════════════════════════════════════════════════════════ */
.wd-page ~ .sub-footer,
.wd-page + .sub-footer {
  background: #0a0a0a;
  color: rgba(255,255,255,0.3);
  border-top: 1px solid rgba(255,255,255,0.06);
}


/* ═══════════════════════════════════════════════════════════════════════════
   ACCESSIBILITY
   ═══════════════════════════════════════════════════════════════════════════ */
.wd-btn:focus-visible,
.wd-bento__card:focus-visible {
  outline: 2px solid var(--wd-accent);
  outline-offset: 2px;
}

.wd-hero .wd-btn:focus-visible,
.wd-cta .wd-btn:focus-visible {
  outline-color: #fff;
}

@media (prefers-reduced-motion: reduce) {
  .wd-bento__card {
    transition: none;
  }
  .wd-btn {
    transition: none;
  }
}


/* ═══════════════════════════════════════════════════════════════════════════
   ENERGY FLOW 3D — Exact replica of EnergyFlowIso.vue styles
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── Container ──────────────────────────────────────────────────────────── */
.ef-demo {
  background: #0a0b12;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.2);
  border: 1px solid rgba(255,255,255,0.04);
}

/* ─── Top Bar ────────────────────────────────────────────────────────────── */
.ef-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 20px;
  background: rgba(255,255,255,0.02);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.ef-topbar__left {
  display: flex;
  align-items: center;
  gap: 4px;
}

.ef-topbar__device {
  font-family: 'SF Pro Display', -apple-system, sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  color: #f5f5f5;
}

.ef-topbar__tabs {
  display: flex;
  gap: 0;
  background: rgba(255,255,255,0.06);
  border-radius: 8px;
  overflow: hidden;
}

.ef-topbar__tab {
  padding: 6px 16px;
  font-family: 'SF Pro Display', -apple-system, sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  color: rgba(255,255,255,0.4);
  background: transparent;
  border: none;
  cursor: default;
  transition: color 0.15s ease, background 0.15s ease;
}

.ef-topbar__tab--active {
  color: #f5f5f5;
  background: rgba(255,255,255,0.1);
}

.ef-topbar__tab:hover:not(.ef-topbar__tab--active) {
  color: rgba(255,255,255,0.6);
}

.ef-topbar__right {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  font-weight: 500;
}

.ef-topbar__realtime {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: rgba(255,255,255,0.6);
  font-size: 0.7rem;
}

/* ─── Dots ───────────────────────────────────────────────────────────────── */
.ef-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  margin-right: 4px;
  vertical-align: middle;
}

.ef-dot--green { background: #22c55e; }
.ef-dot--pulse { animation: ef-pulse 2s ease infinite; }

/* ─── Canvas wrap ────────────────────────────────────────────────────────── */
.ef-canvas-wrap {
  position: relative;
  height: 500px;
  overflow: hidden;
}

#ef-canvas {
  width: 100%;
  height: 100%;
  display: block;
  outline: none;
  touch-action: pan-y;
}

/* ─── Labels — EXACT from original ───────────────────────────────────────── */
.ef-label {
  position: absolute;
  z-index: 10;
  padding: 8px 14px;
  background: rgba(10, 12, 20, 0.78);
  backdrop-filter: blur(24px) saturate(1.2);
  -webkit-backdrop-filter: blur(24px) saturate(1.2);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 10px;
  min-width: 80px;
  text-align: center;
  pointer-events: none;
  transition: left 0.3s ease, top 0.3s ease;
}

.ef-label__name {
  display: block;
  font-family: 'SF Pro Display', -apple-system, sans-serif;
  font-size: 9.5px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.38);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.ef-label__value {
  display: block;
  font-size: 18px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.95);
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}

.ef-label__value small {
  font-size: 11px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.35);
  margin-left: 2px;
}

.ef-label__soc {
  display: block;
  margin-top: 3px;
  font-size: 10.5px;
  font-weight: 600;
  color: rgba(56, 199, 96, 0.9);
}

/* ─── Inverter status bar — EXACT from original ──────────────────────────── */
.ef-status {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  gap: 0;
  padding: 7px 6px;
  background: rgba(10, 14, 24, 0.72);
  backdrop-filter: blur(24px) saturate(1.3);
  -webkit-backdrop-filter: blur(24px) saturate(1.3);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  min-width: 220px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35), inset 0 0 0 0.5px rgba(255, 255, 255, 0.04);
}

.ef-status__cell {
  padding: 2px 10px;
  flex: 1;
  display: flex;
  align-items: center;
  gap: 6px;
  border-right: 1px solid rgba(255,255,255,0.06);
}
.ef-status__cell:last-child { border-right: none; }

.ef-status__icon {
  color: rgba(255,255,255,0.35);
  flex-shrink: 0;
}

.ef-status__value {
  font-family: 'SF Pro Display', -apple-system, sans-serif;
  font-size: 11px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.75);
  white-space: nowrap;
}

.ef-status__value--ok { color: rgba(56, 199, 96, 0.95); }
.ef-status__sub {
  font-size: 9px;
  color: rgba(255,255,255,0.3);
  margin-left: 2px;
}

/* ─── Legend bar ─────────────────────────────────────────────────────────── */
.ef-legend {
  position: absolute;
  top: 56px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  gap: 28px;
  padding: 8px 20px;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
}

.ef-legend__item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.ef-legend__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}
.ef-legend__dot--dc {
  background: rgb(50, 190, 90);
  box-shadow: 0 0 6px rgba(50, 190, 90, 0.6);
}
.ef-legend__dot--ac {
  background: rgb(255, 165, 38);
  box-shadow: 0 0 6px rgba(255, 165, 38, 0.6);
}

.ef-legend__text {
  font-size: 11px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ─── Animations ─────────────────────────────────────────────────────────── */
@keyframes ef-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ─── Accessibility ──────────────────────────────────────────────────────── */
.ef-topbar__tab:focus-visible {
  outline: 2px solid var(--wd-accent);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  .ef-dot--pulse { animation: none; }
}


/* ═══════════════════════════════════════════════════════════════════════════
   LINEAR-STYLE SHOWCASE CARD
   ═══════════════════════════════════════════════════════════════════════════ */
/* ═══════════════════════════════════════════════════════════════════════════
   SHOWCASE — Linear homepage-style full-width dark section
   ═══════════════════════════════════════════════════════════════════════════ */

/* Full-width dark section — like Linear's body bg: rgb(8, 9, 10) */
/* ── Showcase — Linear intake inspired stage ── */
.wd-showcase-section {
  position: relative;
  margin: 0 auto;
  max-width: 1480px;
  overflow: hidden;
  border-radius: 28px;
  background: #07080b;
  isolation: isolate;
}

#platform-showcase > .wd-container:first-of-type {
  max-width: none;
  width: 100%;
  margin-left: 0;
  margin-right: 0;
  padding-left: 0;
  padding-right: 0;
}

.wd-showcase-section__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(118% 88% at 50% 0%, rgba(255, 255, 255, 0.042), rgba(255, 255, 255, 0) 38%),
    linear-gradient(180deg, #6a6f77 0%, #60656d 18%, #545962 38%, #434850 58%, #2b3037 76%, #15181d 91%, #07080b 100%);
}

.wd-showcase-section__bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.018), rgba(255, 255, 255, 0) 15%);
  pointer-events: none;
}

.wd-showcase-section__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.18;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.82' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.055'/%3E%3C/svg%3E");
  mix-blend-mode: soft-light;
}

.wd-showcase__fig {
  position: relative;
  z-index: 3;
  display: block;
  padding: 56px 56px 0;
  margin-bottom: 34px;
  font-family: var(--wd-font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.14);
}

.wd-showcase__visual {
  position: relative;
  z-index: 2;
  width: 100%;
  min-height: clamp(420px, 39vw, 660px);
  margin: 0 auto;
}

.wd-showcase__visual::before {
  content: '';
  position: absolute;
  inset: 0;
  height: clamp(440px, 36vw, 560px);
  border-radius: 0;
  background: none;
  box-shadow: none;
  opacity: 0;
  pointer-events: none;
}

.wd-showcase__visual::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 44%;
  background: none;
  z-index: 4;
  opacity: 0;
  pointer-events: none;
}

.wd-showcase__img {
  position: absolute;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.wd-showcase__panel {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  border: 1px solid rgba(24, 28, 35, 0.42);
  background: linear-gradient(180deg, rgba(17, 18, 22, 0.98) 0%, rgba(11, 12, 15, 0.98) 100%);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.035) inset,
    0 0 0 1px rgba(255, 255, 255, 0.015) inset,
    0 18px 40px rgba(0, 0, 0, 0.2),
    0 44px 100px rgba(0, 0, 0, 0.3);
}

.wd-showcase__panel::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.024), transparent 20%);
  pointer-events: none;
  z-index: 3;
}

.wd-showcase__panel::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 40%;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(7, 8, 11, 0) 0%, rgba(7, 8, 11, 0.08) 42%, rgba(7, 8, 11, 0.28) 100%);
  pointer-events: none;
  z-index: 3;
}

.wd-showcase__panel img {
  display: block;
  width: 100%;
  position: relative;
  z-index: 1;
  border-radius: inherit;
  filter: saturate(0.97) contrast(1.02) brightness(0.98);
}

.wd-showcase__panel--back img {
  filter: saturate(0.92) contrast(1.03) brightness(0.9);
}

.wd-showcase__panel--front img {
  filter: saturate(0.98) contrast(1.01) brightness(1);
}

.wd-showcase__img--left {
  width: min(69%, 940px);
  left: 44px;
  top: 8px;
  z-index: 1;
}

.wd-showcase__img--left .wd-showcase__panel {
  transform-origin: center center;
}

.wd-showcase__img--right {
  width: min(58%, 860px);
  right: 18px;
  top: 176px;
  z-index: 2;
}

.wd-showcase__img--right .wd-showcase__panel {
  border-color: rgba(26, 30, 38, 0.45);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.04) inset,
    0 0 0 1px rgba(255, 255, 255, 0.018) inset,
    0 22px 48px rgba(0, 0, 0, 0.22),
    0 56px 118px rgba(0, 0, 0, 0.34);
}

.wd-showcase__visual:hover .wd-showcase__img--left {
  transform: translate3d(-8px, 0, 0);
}

.wd-showcase__visual:hover .wd-showcase__img--right {
  transform: translate3d(10px, -3px, 0);
}

.wd-showcase__caption {
  position: relative;
  z-index: 5;
  padding: 10px 56px 56px;
}

.wd-showcase__title {
  margin: 0 0 10px;
  font-family: 'SF Pro Display', 'SF Pro', -apple-system, sans-serif;
  font-size: clamp(1.55rem, 2vw, 2.1rem);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.035em;
  color: rgba(255, 255, 255, 0.94);
  max-width: 12ch;
}

.wd-showcase__desc {
  margin: 0;
  max-width: 560px;
  font-size: 0.96rem;
  font-weight: 400;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.42);
}

@media (max-width: 1024px) {
  .wd-showcase-section {
    border-radius: 22px;
  }

  .wd-showcase__fig {
    padding: 44px 36px 0;
  }

  .wd-showcase__visual {
    min-height: 460px;
  }

  .wd-showcase__visual::before {
    height: 400px;
  }

  .wd-showcase__img--left {
    width: 74%;
    left: 20px;
  }

  .wd-showcase__img--right {
    width: 62%;
    right: 10px;
    top: 168px;
  }

  .wd-showcase__caption {
    padding: 18px 36px 44px;
  }
}

@media (max-width: 768px) {
  .wd-showcase-section {
    margin: 0 16px;
    border-radius: 18px;
  }

  .wd-showcase__fig {
    padding: 32px 22px 0;
    margin-bottom: 24px;
  }

  .wd-showcase__visual {
    min-height: 340px;
  }

  .wd-showcase__visual::before {
    height: 260px;
  }

  .wd-showcase__img--left {
    width: calc(100% - 44px);
    left: 22px;
    top: 0;
  }

  .wd-showcase__img--right {
    width: calc(100% - 84px);
    right: 22px;
    top: 186px;
  }

  .wd-showcase__panel {
    border-radius: 12px;
  }

  .wd-showcase__caption {
    padding: 10px 22px 30px;
  }

  .wd-showcase__title {
    max-width: none;
    font-size: 1.32rem;
  }

  .wd-showcase__desc {
    font-size: 0.9rem;
  }
}


/* ═══════════════════════════════════════════════════════════════════════════
   OTA REMOTE UPDATE — feature spotlight
   ═══════════════════════════════════════════════════════════════════════════ */

.wd-ota {
  padding-top: 100px;
  padding-bottom: 80px;
  position: relative;
  overflow: hidden;
}

/* Subtle dot grid pattern — "command center" atmosphere */
.wd-ota::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(0, 0, 0, 0.04) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 20%, transparent 70%);
}

/* Centered header — breaks split-layout monotony */
.wd-ota__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.wd-ota__kicker {
  display: inline-block;
  font-family: var(--wd-font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--wd-text-quaternary);
  margin-bottom: 16px;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  background: rgba(0, 0, 0, 0.02);
}

.wd-ota__headline {
  margin: 0 0 16px;
  font-family: 'SF Pro Display', -apple-system, sans-serif;
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--wd-text-primary);
}

.wd-ota__sub {
  margin: 0;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.65;
  color: var(--wd-text-secondary);
}

.wd-ota__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 64px;
}

.wd-ota__card {
  padding: 32px 28px;
  border-radius: 14px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  background: #fff;
  box-shadow:
    0 1px 3px rgba(0, 0, 0, 0.04),
    0 8px 24px rgba(0, 0, 0, 0.03);
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.wd-ota__card:hover {
  transform: translateY(-2px);
  box-shadow:
    0 2px 6px rgba(0, 0, 0, 0.06),
    0 16px 40px rgba(0, 0, 0, 0.06);
}

.wd-ota__icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.04);
  color: #1a1a1a;
  margin-bottom: 20px;
}

.wd-ota__metric {
  display: block;
  font-family: 'SF Pro Display', 'SF Pro', -apple-system, sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: #0c0c0c;
  margin-bottom: 4px;
}

.wd-ota__label {
  margin: 0 0 10px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: rgba(0, 0, 0, 0.4);
}

.wd-ota__text {
  margin: 0;
  font-size: 0.88rem;
  font-weight: 400;
  line-height: 1.6;
  color: rgba(0, 0, 0, 0.52);
}

@media (max-width: 1024px) {
  .wd-ota__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .wd-ota__grid {
    grid-template-columns: 1fr;
  }
}


/* ── Centered block layout — breaks split monotony ── */
.wd-centered-block {
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
}

.wd-centered-block__title {
  margin: 0 0 20px;
  font-family: 'SF Pro Display', 'SF Pro', -apple-system, sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: var(--wd-text-primary);
}

.wd-centered-block__desc {
  margin: 0 0 24px;
  font-size: 1.05rem;
  font-weight: 400;
  line-height: 1.65;
  color: var(--wd-text-secondary);
}

.wd-section--centered .wd-status-bar {
  justify-content: center;
}

/* ── Chapter opener — stacked layout ── */
.wd-section--compact {
  padding-top: 80px;
  padding-bottom: 40px;
}

.wd-chapter {
  max-width: 640px;
}

.wd-chapter__num {
  display: inline-block;
  font-family: var(--wd-font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  color: var(--wd-text-quaternary);
  margin-bottom: 16px;
}

.wd-chapter__title {
  margin: 0 0 16px;
  font-family: 'SF Pro Display', 'SF Pro', -apple-system, sans-serif;
  font-size: clamp(1.6rem, 2.8vw, 2.2rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: var(--wd-text-primary);
}

.wd-chapter__desc {
  margin: 0;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.65;
  color: var(--wd-text-secondary);
  max-width: 520px;
}

/* ── Audience — centered title + 2-col cards ── */
.wd-audience__title {
  text-align: center;
  margin: 0 auto 56px;
  max-width: 600px;
  font-family: 'SF Pro Display', 'SF Pro', -apple-system, sans-serif;
  font-size: clamp(1.6rem, 2.8vw, 2.2rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.25;
  color: rgba(255, 255, 255, 0.95);
}

.wd-audience__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.wd-audience__card {
  padding: 40px 36px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  transition: background 0.3s ease, border-color 0.3s ease;
}

.wd-audience__card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.14);
}

.wd-audience__card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 20px;
}

.wd-audience__card-title {
  margin: 0 0 10px;
  font-size: 1.05rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.92);
}

.wd-audience__card-desc {
  margin: 0;
  font-size: 0.97rem;
  font-weight: 400;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.66);
}

@media (max-width: 640px) {
  .wd-audience__grid {
    grid-template-columns: 1fr;
  }
}

/* ── Specs grid — card-based layout ── */
.wd-specs-header {
  margin-bottom: 48px;
}

.wd-specs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--wd-border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--wd-shadow-subtle);
}

.wd-specs-card {
  background: var(--wd-bg);
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition:
    background-color 0.35s ease,
    transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.4s ease;
  cursor: default;
}

.wd-specs-card:hover {
  background: #fafbfc;
  transform: translateY(-3px) scale(1.008);
  box-shadow:
    0 8px 24px rgba(0, 0, 0, 0.06),
    0 2px 6px rgba(0, 0, 0, 0.03);
  z-index: 2;
}

.wd-specs-card:hover .wd-specs-card__highlight {
  color: #000;
}

.wd-specs-card:hover .wd-specs-card__label {
  color: var(--wd-text-tertiary);
}

.wd-specs-card__label {
  margin: 0 0 24px;
  font-family: var(--wd-font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--wd-text-quaternary);
}

.wd-specs-card__highlight {
  font-family: 'SF Pro Display', -apple-system, sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--wd-text-primary);
  margin-bottom: 12px;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), color 0.3s ease;
  transform-origin: left center;
}

.wd-specs-card:hover .wd-specs-card__highlight {
  transform: scale(1.04);
}

.wd-specs-card__detail {
  margin: 0;
  margin-top: auto;
  padding-top: 16px;
  font-size: 0.9rem;
  font-weight: 400;
  line-height: 1.55;
  color: var(--wd-text-secondary);
}

@media (max-width: 1024px) {
  .wd-specs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .wd-specs-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Status bar — tech accent ── */
.wd-status-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  margin-bottom: 16px;
  font-family: var(--wd-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.03em;
  color: var(--wd-text-tertiary);
}

.wd-status-bar__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 8px rgba(34, 197, 94, 0.5);
  animation: wd-pulse 2.4s ease-in-out infinite;
}

@keyframes wd-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.wd-status-bar__sep {
  color: var(--wd-text-quaternary);
}

.wd-status-bar__text {
  color: var(--wd-text-tertiary);
}


/* ═══════════════════════════════════════════════════════════════════════════
   SCROLL REVEAL
   ═══════════════════════════════════════════════════════════════════════════ */
.wd-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

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

@media (prefers-reduced-motion: reduce) {
  .wd-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}


/* ═══════════════════════════════════════════════════════════════════════════
   PROOF BAR — animated stat counters
   ═══════════════════════════════════════════════════════════════════════════ */
.wd-proof {
  background: var(--wd-hero-bg);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 64px 0;
}

.wd-proof__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.wd-proof__stat {
  text-align: center;
  padding: 0 24px;
  position: relative;
}

.wd-proof__stat + .wd-proof__stat::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10%;
  height: 80%;
  width: 1px;
  background: rgba(255,255,255,0.06);
}

.wd-proof__number {
  display: block;
  font-family: 'SF Pro Display', 'SF Pro', -apple-system, sans-serif;
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  color: #f5f5f5;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.wd-proof__unit {
  display: block;
  margin-top: 8px;
  font-size: 0.8rem;
  font-weight: 400;
  color: rgba(255,255,255,0.56);
  letter-spacing: 0.02em;
}

.wd-proof__compare {
  display: block;
  margin-top: 6px;
  font-family: var(--wd-font-mono);
  font-size: 0.65rem;
  color: rgba(129, 167, 242, 0.9);
  letter-spacing: 0.04em;
}


/* ═══════════════════════════════════════════════════════════════════════════
   TRUST STRIP — enterprise deployment proof near the top
   ═══════════════════════════════════════════════════════════════════════════ */
.wd-trust {
  background: var(--wd-hero-bg);
  padding: 0 0 96px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.wd-trust__header {
  display: grid;
  grid-template-columns: minmax(0, 280px) minmax(0, 1fr);
  gap: 32px;
  align-items: end;
  margin-bottom: 28px;
}

.wd-trust__kicker {
  font-family: var(--wd-font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.46);
}

.wd-trust__heading {
  margin: 0 0 10px;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.04em;
  color: rgba(255,255,255,0.96);
}

.wd-trust__desc {
  margin: 0;
  max-width: 720px;
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.7);
}

.wd-trust__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: rgba(255,255,255,0.08);
  border-radius: 18px;
  overflow: hidden;
}

.wd-trust__card {
  min-width: 0;
  padding: 32px 30px;
  background: rgba(255,255,255,0.03);
}

.wd-trust__label {
  display: block;
  margin-bottom: 18px;
  font-family: var(--wd-font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.36);
}

.wd-trust__title {
  margin: 0 0 10px;
  font-size: 1.2rem;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.03em;
  color: rgba(255,255,255,0.94);
}

.wd-trust__copy {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.62);
}


/* ═══════════════════════════════════════════════════════════════════════════
   ALTERNATING BACKGROUNDS — visual rhythm
   ═══════════════════════════════════════════════════════════════════════════ */
#ecosystem,
#features {
  background: var(--wd-bg-soft);
}


/* ═══════════════════════════════════════════════════════════════════════════
   DARK SECTION (Audience)
   ═══════════════════════════════════════════════════════════════════════════ */
.wd-section--dark {
  background: #0f0f0f;
}

.wd-section--dark .wd-split__title {
  color: #f5f5f5;
}

.wd-section--dark .wd-split__desc {
  color: rgba(255,255,255,0.5);
}

.wd-section--dark .wd-split__label {
  color: rgba(255,255,255,0.3);
}

.wd-section--dark .wd-split__label-num {
  opacity: 0.4;
}

/* Divider before dark section */
.wd-section--dark ~ .wd-divider,
#audience ~ .wd-divider {
  background: rgba(255,255,255,0.06);
}


/* ═══════════════════════════════════════════════════════════════════════════
   BENTO ENRICHMENT — data metrics + hover depth
   ═══════════════════════════════════════════════════════════════════════════ */
.wd-bento__card {
  position: relative;
  transition: background-color 0.2s ease,
              transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.3s ease;
}

.wd-bento__card:hover {
  background: var(--wd-bg-soft);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.04);
}

.wd-bento__data {
  display: flex;
  gap: 24px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--wd-border-light);
}

.wd-bento__metric {
  display: flex;
  flex-direction: column;
}

.wd-bento__metric-value {
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--wd-text-primary);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.wd-bento__metric-unit {
  font-size: 0.68rem;
  font-weight: 400;
  color: var(--wd-text-tertiary);
  margin-top: 4px;
}


/* ═══════════════════════════════════════════════════════════════════════════
   CTA — dark with dot grid + badge + proof
   ═══════════════════════════════════════════════════════════════════════════ */
.wd-cta {
  position: relative;
  padding-top: 160px;
  padding-bottom: 160px;
  background: #0a0a0a;
  overflow: hidden;
}

.wd-cta__grid-bg {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: radial-gradient(ellipse 60% 50% at 50% 50%, black, transparent);
  -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 50%, black, transparent);
}

.wd-cta__inner {
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.wd-cta__badge {
  display: inline-block;
  padding: 6px 16px;
  margin-bottom: 24px;
  font-family: var(--wd-font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--wd-accent);
  background: rgba(91,141,239,0.1);
  border: 1px solid rgba(91,141,239,0.15);
  border-radius: 999px;
}

.wd-cta__title {
  margin: 0 0 16px;
  font-family: 'SF Pro Display', 'SF Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  color: #f5f5f5;
}

.wd-cta__sub {
  margin: 0 0 40px;
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  font-weight: 400;
  line-height: 1.6;
  color: rgba(255,255,255,0.62);
}

.wd-cta .wd-btn--ghost {
  color: rgba(255,255,255,0.5);
  border-color: rgba(255,255,255,0.12);
}

.wd-cta .wd-btn--ghost:hover {
  color: #f5f5f5;
  border-color: rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.04);
}

.wd-cta__proof {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  margin-top: 48px;
}

.wd-cta__proof-item {
  font-family: var(--wd-font-mono);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.42);
}

.wd-cta__proof-sep {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: rgba(255,255,255,0.12);
}


/* ═══════════════════════════════════════════════════════════════════════════
   TELEMETRY DEMO
   ═══════════════════════════════════════════════════════════════════════════ */
.telemetry-demo {
  position: relative;
  width: 100%;
  aspect-ratio: 21 / 9;
  background: #0c0f14;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.06);
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.03),
    0 2px 8px rgba(0,0,0,0.15),
    0 8px 32px rgba(0,0,0,0.12);
}

@media (max-width: 768px) {
  .telemetry-demo {
    aspect-ratio: 16 / 10;
    border-radius: 10px;
  }
}


/* ═══════════════════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════════════════ */

/* Tablet */
@media (max-width: 1024px) {
  .wd-container {
    padding: 0 36px;
  }

  .wd-section {
    padding: 120px 0;
  }

  .wd-split {
    gap: 48px;
  }

  .wd-proof__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }

  .wd-proof__stat + .wd-proof__stat::before {
    display: none;
  }

  .wd-cta__proof {
    flex-wrap: wrap;
  }

  .wd-trust__header,
  .wd-trust__grid {
    grid-template-columns: 1fr;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .wd-container {
    padding: 0 24px;
  }

  .wd-section {
    padding: 80px 0;
  }

  .wd-section--flush {
    padding: 0 0 80px;
  }

  .wd-hero {
    min-height: 80vh;
    min-height: 80dvh;
    padding-bottom: 60px;
  }

  .wd-hero__title {
    font-size: clamp(2.4rem, 10vw, 3.4rem);
  }

  .wd-split {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .wd-hero__actions {
    width: 100%;
  }

  .wd-hero__trust {
    gap: 8px;
  }

  .wd-trust {
    padding-bottom: 72px;
  }

  .wd-bento {
    grid-template-columns: 1fr;
  }

  .wd-bento--features .wd-bento__card--hero,
  .wd-bento--features .wd-bento__card--wide {
    grid-column: auto;
    grid-row: auto;
  }

  .wd-bento__hero-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .wd-bento__card {
    padding: 32px 24px;
  }

  /* Energy Flow 3D — Tablet/Mobile */
  .ef-canvas-wrap {
    height: 350px;
  }

  .ef-label__value {
    font-size: 15px;
  }

  .ef-label {
    padding: 6px 10px;
    min-width: 65px;
  }

  .ef-label__name {
    font-size: 8px;
  }

  .ef-topbar {
    padding: 10px 16px;
  }

  .ef-status {
    min-width: 180px;
    padding: 5px 4px;
  }

  .ef-legend {
    top: 48px;
    gap: 16px;
    padding: 6px 14px;
  }

  .wd-cta {
    padding-top: 100px;
    padding-bottom: 100px;
  }
}

/* Small mobile */
@media (max-width: 480px) {
  .wd-container {
    padding: 0 16px;
  }

  .wd-hero__label {
    font-size: 0.75rem;
  }

  .wd-hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .wd-hero__meta {
    gap: 8px 10px;
  }

  .wd-hero__trust-item {
    width: 100%;
    justify-content: center;
  }

  /* Energy Flow 3D — Small Mobile */
  .ef-canvas-wrap {
    height: 280px;
  }

  .ef-label__value {
    font-size: 13px;
  }

  .ef-label__soc {
    font-size: 9px;
  }

  .ef-topbar__right {
    display: none;
  }

  .ef-topbar__tabs {
    font-size: 0.65rem;
  }

  .ef-status {
    min-width: 160px;
    padding: 4px 3px;
  }
  .ef-status__value {
    font-size: 9px;
  }

  .ef-legend {
    display: none;
  }

  .wd-cta__actions {
    flex-direction: column;
    align-items: center;
  }

  .wd-btn {
    width: 100%;
    max-width: 280px;
  }

  .wd-trust__card {
    padding: 24px 20px;
  }
}


/* ═══════════════════════════════════════════════════════════════════════════
   HEADER & BODY — dark hero needs dark header, page body is white
   ═══════════════════════════════════════════════════════════════════════════ */
body:has(.wd-page) {
  background: var(--wd-hero-bg);
}