/* BlindLock shared finish layer: navigation, accessibility and low-power polish. */
:is(h1, h2) { text-wrap: balance; }
h3 { text-wrap: pretty; }
p, li { text-wrap: pretty; }
.feature-card h3 {
  color: #f7f7f8 !important;
  letter-spacing: -.02em !important;
  line-height: 1.25;
}
.feature-card h3 .h3-opt {
  letter-spacing: 0;
  margin-left: .28em;
  font-weight: 650;
  color: #c8c8d2;
}

/* Canonical page shell — match /en/compare.html so nav/content never jump between routes */
html { scrollbar-gutter: stable; }
.page {
  width: min(100%, 1200px) !important;
  margin-left: auto !important;
  margin-right: auto !important;
  padding-left: 1.5rem !important;
  padding-right: 1.5rem !important;
  box-sizing: border-box;
}
body { overflow-x: hidden; }
nav.nav {
  margin-bottom: 3rem !important;
}

.bl-resource-links {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
}

.bl-resource-links a {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: .65rem .85rem;
  border: 1px solid var(--border, rgba(255,255,255,.08));
  border-radius: 12px;
  background: rgba(255,255,255,.025);
  color: var(--text-secondary, #c4c4cc);
  text-decoration: none;
  font-size: .88rem;
  transition: color .2s ease, border-color .2s ease, background .2s ease;
}

.bl-resource-links a:hover {
  color: var(--emerald-light, #6ee7b7);
  border-color: rgba(110,231,183,.28);
  background: rgba(16,185,129,.07);
}

.button:active,
.btn:active,
button:active { transform: translateY(1px) scale(.985); }

.bl-menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-strong, rgba(255,255,255,.14));
  border-radius: 13px;
  background: rgba(255,255,255,.035);
  color: var(--text, #f4f4f5);
  cursor: pointer;
  transition: background .2s ease, border-color .2s ease, transform .2s ease;
}

.bl-menu-toggle:hover {
  background: rgba(255,255,255,.07);
  border-color: rgba(110,231,183,.38);
}

.bl-menu-toggle-lines,
.bl-menu-toggle-lines::before,
.bl-menu-toggle-lines::after {
  display: block;
  width: 18px;
  height: 1.5px;
  border-radius: 99px;
  background: currentColor;
  transition: transform .22s ease, opacity .22s ease;
}

.bl-menu-toggle-lines { position: relative; }
.bl-menu-toggle-lines::before,
.bl-menu-toggle-lines::after { content: ''; position: absolute; left: 0; }
.bl-menu-toggle-lines::before { transform: translateY(-5px); }
.bl-menu-toggle-lines::after { transform: translateY(5px); }
.bl-menu-toggle[aria-expanded="true"] .bl-menu-toggle-lines { background: transparent; }
.bl-menu-toggle[aria-expanded="true"] .bl-menu-toggle-lines::before { transform: rotate(45deg); }
.bl-menu-toggle[aria-expanded="true"] .bl-menu-toggle-lines::after { transform: rotate(-45deg); }

@media (max-width: 760px) {
  nav.nav[data-bl-nav] {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: center;
    gap: .45rem !important;
  }

  nav.nav[data-bl-nav] > .brand { grid-column: 1; min-width: 0; }
  nav.nav[data-bl-nav] > .lang-switch { grid-column: 2; }
  nav.nav[data-bl-nav] > .bl-menu-toggle { grid-column: 3; display: inline-flex; }

  nav.nav[data-bl-nav] > .nav-links {
    grid-column: 1 / -1;
    grid-row: 2;
    display: none !important;
    width: 100%;
    margin: .45rem 0 0 !important;
    padding: .55rem;
    overflow: visible !important;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .3rem !important;
    border: 1px solid var(--border, rgba(255,255,255,.08));
    border-radius: 18px;
    background: rgba(12,12,15,.96);
    box-shadow: 0 22px 55px rgba(0,0,0,.38);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
  }

  nav.nav[data-bl-nav] > .nav-links[data-open="true"] { display: grid !important; }

  nav.nav[data-bl-nav] > .nav-links a {
    width: 100%;
    min-height: 44px;
    display: flex;
    align-items: center;
    padding: .65rem .75rem !important;
    border-radius: 12px !important;
    white-space: normal !important;
    line-height: 1.25;
  }

  #particles { display: none !important; }
}

@media (max-width: 430px) {
  nav.nav[data-bl-nav] > .brand img { width: 46px !important; height: 46px !important; }
  nav.nav[data-bl-nav] > .brand .brand-name { font-size: 1rem !important; }
  nav.nav[data-bl-nav] > .lang-switch a { min-width: 48px !important; padding-inline: .65rem !important; }
}

@media (min-width: 900px) and (max-height: 820px) {
  .page > .nav { margin-bottom: 1.75rem; }
  .page > .crumbs { margin-bottom: 1rem; }
  .page > .page-hero { margin-bottom: 1.7rem; }
  .page > .page-hero h1 { font-size: clamp(2.5rem, 5vw, 3.7rem); margin-bottom: .9rem; }
  .page > .page-hero p { line-height: 1.7; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}

/* ============================================================
   Design-system unification (2026-07-19)
   Every page inlines its own token/component block, and two
   generations drifted apart ("new" reference vs. an older
   family with different surface/border tokens, 4.2rem h1 and
   28px cards). bl-site.css loads AFTER those inline blocks, so
   these rules pin the WHOLE site to the reference design
   (hardware-bound-password-vault.html) from one place — no
   per-page edits. Heading overrides stay scoped to the hero
   context so document pages (legal, blog article) keep their
   own scale, and the light checkout funnel keeps its own
   --ink/--panel tokens untouched.
   ============================================================ */
:root {
  --surface: rgba(16, 16, 20, .82);
  --border: rgba(255, 255, 255, .08);
  --border-strong: rgba(255, 255, 255, .14);
  --text-tertiary: #9b9ba8;
}
/* Single-column page intros stay narrow. The home hero is a 2-column
   grid (copy + .hero-card) and must keep full page width so the card
   sits on the right as designed. */
.page-hero,
.hero:not(:has(.hero-card)) {
  max-width: 860px;
  margin-bottom: 2rem;
}
.hero:has(.hero-card) {
  max-width: none;
  width: 100%;
  margin-bottom: 4rem;
}
.page-hero h1,
.hero:not(:has(.hero-card)) h1 {
  font-size: clamp(2.5rem, 6vw, 4.8rem);
  line-height: .98;
  letter-spacing: -.07em;
  margin-bottom: 1.1rem;
}
.page-hero p,
.hero:not(:has(.hero-card)) p,
.lead {
  color: var(--text-secondary);
  font-size: 1.08rem;
  line-height: 1.85;
  font-weight: 300;
}
.eyebrow { font-weight: 700; margin-bottom: 1.25rem; }
.card, .panel { border-radius: 26px; }
.feature-section { margin: 0 0 2.4rem; }

/* ============================================================
   Card hover — one consistent system site-wide

   A) Content tiles: quiet emerald border + soft outer glow (CSS only)
   B) Platform tiles (.platform-card, .plat): same CSS edge PLUS WebGL sheen
   C) Content-card icons: box-shadow glow only (no SVG drop-shadow — Safari)
   ============================================================ */
:is(
  .feature-card,
  .feature-mini,
  .why-card,
  .mini-card,
  .mini,
  .step,
  .step-big,
  .layer,
  .plat,
  .tier,
  .contact-card,
  .address-card,
  .pricing-card,
  .post-card,
  .trust-card,
  .status-card,
  .summary-card,
  .platform-card,
  .card,
  .seo-cluster a,
  .link-list a
) {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  transition: border-color .3s ease, box-shadow .3s ease, background .3s ease;
}
/* Match homepage why-card glass: soft surface, hairline edge, no nested “box in a box” look */
:is(.feature-card, .why-card, .contact-card) {
  background: rgba(255, 255, 255, .035);
  border: 1px solid rgba(255, 255, 255, .08);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .06),
    0 18px 50px -28px rgba(0, 0, 0, .55);
  backdrop-filter: blur(12px) saturate(1.05);
  -webkit-backdrop-filter: blur(12px) saturate(1.05);
}
:is(
  .feature-card,
  .feature-mini,
  .why-card,
  .mini-card,
  .mini,
  .step,
  .step-big,
  .layer,
  .plat,
  .tier,
  .contact-card,
  .address-card,
  .pricing-card,
  .post-card,
  .trust-card,
  .status-card,
  .summary-card,
  .platform-card,
  .card,
  .seo-cluster a,
  .link-list a
):hover {
  border-color: rgba(110, 231, 183, .32);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .1),
    0 22px 48px -24px rgba(16, 185, 129, .45);
  transform: none;
}

/* Platform detail cards: icon tile brightens with the same edge language. */
.plat .plat-icon {
  transition: border-color .3s ease, box-shadow .3s ease, background .3s ease;
}
.plat:hover .plat-icon {
  background: rgba(16, 185, 129, .16);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .1),
    0 10px 24px -12px rgba(16, 185, 129, .75);
}
.plat:hover .plat-icon svg {
  fill: #eafff7;
  filter: drop-shadow(0 0 7px rgba(110, 231, 183, .55));
}

/* WebGL sheen canvas — platform tiles only (homepage + platforms page). */
.plat-fx {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: block;
  width: 100%;
  height: 100%;
  opacity: 0;
  pointer-events: none;
  border-radius: inherit;
}
.platform-card > *:not(.plat-fx),
.plat > *:not(.plat-fx) {
  position: relative;
  z-index: 1;
}
.platform-card .platform-icon {
  transition: fill .25s ease, filter .25s ease;
}
.platform-card:hover .platform-icon {
  fill: #eafff7;
  filter: drop-shadow(0 0 7px rgba(110, 231, 183, .55));
}

/* Icon tiles — glow via box-shadow only.
   Safari/WebKit flickers when animating SVG filter:drop-shadow()
   (esp. with overflow:hidden + isolation on the parent card). */
:is(.feature-card, .why-card, .contact-card, .card) .icon {
  transition: border-color .3s ease, box-shadow .3s ease, background .3s ease;
  transform: none;
}
:is(.feature-card, .why-card, .contact-card, .card) .icon .ico {
  /* No CSS filter on stroked SVGs — Chrome is fine, Safari shows hover artifacts */
  filter: none !important;
  transition: none;
}
:is(.feature-card, .why-card, .contact-card, .card):hover .icon {
  border-color: rgba(110, 231, 183, .5);
  background: radial-gradient(
    120% 120% at 30% 18%,
    rgba(16, 185, 129, .32),
    rgba(16, 185, 129, .08) 55%,
    rgba(255, 255, 255, .02)
  );
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .14),
    0 0 0 1px rgba(110, 231, 183, .12),
    0 8px 22px -10px rgba(16, 185, 129, .7);
  transform: none;
}
:is(.feature-card, .why-card, .contact-card, .card):hover .icon .ico {
  filter: none !important;
}

@media (prefers-reduced-motion: reduce) {
  .plat-fx { display: none !important; }
  :is(
    .feature-card,
    .feature-mini,
    .why-card,
    .mini-card,
    .mini,
    .step,
    .step-big,
    .layer,
    .plat,
    .tier,
    .contact-card,
    .address-card,
    .pricing-card,
    .post-card,
    .trust-card,
    .status-card,
    .summary-card,
    .platform-card,
    .card,
    .seo-cluster a,
    .link-list a
  ),
  :is(.feature-card, .why-card, .contact-card, .card) .icon {
    transition: none;
  }
  :is(.feature-card, .why-card, .contact-card, .card):hover .icon {
    transform: none;
  }
  .platform-card:hover .platform-icon,
  .plat:hover .plat-icon svg {
    filter: none;
  }
}

/* ============================================================
   Wordmark — canonical BlindLock colors (overrides per-page drift)
   Rest:  Blind = white, Lock = emerald
   Hover: Blind = emerald, Lock = white
   Markup: <span class="wordmark-blind">Blind</span><span class="wordmark-lock">Lock</span>
   Legacy  Blind<span>Lock</span> still works via :last-child / text node.
   ============================================================ */
.brand-name,
.wordmark-blind,
.wordmark-lock {
  font-family: 'Plus Jakarta Sans', 'Inter', -apple-system, sans-serif !important;
  font-weight: 800 !important;
  letter-spacing: -.04em !important;
}
.brand-name,
.wordmark-blind {
  color: #f4f4f5 !important;
  -webkit-text-fill-color: #f4f4f5 !important;
  background: none !important;
  background-image: none !important;
  filter: none !important;
}
.brand-name > .wordmark-lock,
.brand-name > span:last-child,
.wordmark-lock {
  background-image: linear-gradient(135deg, #10b981 0%, #6ee7b7 50%, #10b981 100%) !important;
  background-color: transparent !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  color: transparent !important;
  filter: drop-shadow(0 0 .35em rgba(16, 185, 129, .5)) !important;
}
/* Footer must never inherit a stuck/inverted hover look */
footer.site .brand .brand-name,
footer.site .brand .wordmark-blind {
  color: #f4f4f5 !important;
  -webkit-text-fill-color: #f4f4f5 !important;
  background: none !important;
  background-image: none !important;
  filter: none !important;
}
footer.site .brand .brand-name > .wordmark-lock,
footer.site .brand .brand-name > span:last-child,
footer.site .brand .wordmark-lock {
  background-image: linear-gradient(135deg, #10b981 0%, #6ee7b7 50%, #10b981 100%) !important;
  background-color: transparent !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  color: transparent !important;
  filter: drop-shadow(0 0 .35em rgba(16, 185, 129, .5)) !important;
}
/* Hover invert — nav, footer, and hero lockup */
.brand:hover .wordmark-blind,
.brand:focus-visible .wordmark-blind,
.brand-lockup:hover .wordmark-blind {
  background-image: linear-gradient(135deg, #10b981 0%, #6ee7b7 50%, #10b981 100%) !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  color: transparent !important;
  filter: drop-shadow(0 0 .35em rgba(16, 185, 129, .5)) !important;
}
/* Legacy markup Blind<span>Lock</span>: paint parent for Blind, then force Lock white */
.brand:hover .brand-name:not(:has(.wordmark-blind)),
.brand:focus-visible .brand-name:not(:has(.wordmark-blind)) {
  background-image: linear-gradient(135deg, #10b981 0%, #6ee7b7 50%, #10b981 100%) !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  filter: drop-shadow(0 0 .35em rgba(16, 185, 129, .5)) !important;
}
.brand:hover .wordmark-lock,
.brand:focus-visible .wordmark-lock,
.brand:hover .brand-name > span:last-child,
.brand:focus-visible .brand-name > span:last-child,
.brand-lockup:hover .wordmark-lock,
footer.site .brand:hover .wordmark-lock,
footer.site .brand:hover .brand-name > span:last-child,
footer.site .brand:focus-visible .wordmark-lock,
footer.site .brand:focus-visible .brand-name > span:last-child {
  background: none !important;
  background-image: none !important;
  -webkit-text-fill-color: #fff !important;
  color: #fff !important;
  filter: none !important;
}
/* When using explicit Blind span, keep parent neutral on hover */
.brand:hover .brand-name:has(.wordmark-blind),
.brand:focus-visible .brand-name:has(.wordmark-blind),
footer.site .brand:hover .brand-name:has(.wordmark-blind),
footer.site .brand:focus-visible .brand-name:has(.wordmark-blind) {
  background: none !important;
  background-image: none !important;
  -webkit-text-fill-color: #f4f4f5 !important;
  color: #f4f4f5 !important;
  filter: none !important;
}
footer.site .brand:hover .wordmark-blind,
footer.site .brand:focus-visible .wordmark-blind {
  background-image: linear-gradient(135deg, #10b981 0%, #6ee7b7 50%, #10b981 100%) !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  color: transparent !important;
  filter: drop-shadow(0 0 .35em rgba(16, 185, 129, .5)) !important;
}

/* Mirror the low-height hero tweak (existing rule only covered
   the older .page-hero class; the reference family uses .hero). */
@media (min-width: 900px) and (max-height: 820px) {
  .page > .hero:not(:has(.hero-card)),
  .page > .page-hero { margin-bottom: 1.7rem; }
  .page > .hero:not(:has(.hero-card)) h1,
  .page > .page-hero h1 { font-size: clamp(2.5rem, 5vw, 3.7rem); margin-bottom: .9rem; }
  .page > .hero:not(:has(.hero-card)) p,
  .page > .page-hero p { line-height: 1.7; }
}

/* Global ambient top glow (green shimmer) — 2026-07-22.
   `html body` (specificity 0,0,2) overrides each page's inline `body{}`
   background regardless of <style>/<link> order, so every page gets the
   same premium top-down emerald glow. Opt out with body.no-ambient. */
html body {
  /* Wide ellipse anchored above the top edge → a soft top-down emerald shimmer
     that fades smoothly to the sides and downward. NOT a `circle` (that produced
     a visible round ring). The extra mid stop kills banding on the dark bg. */
  background:
    radial-gradient(150% 100% at 50% -20%,
      rgba(16, 185, 129, 0.10) 0%,
      rgba(16, 185, 129, 0.035) 26%,
      transparent 62%),
    var(--bg, #09090b);
}
body.no-ambient {
  background: var(--bg, #09090b);
}

/* ── Founders list — inline pre-launch signup (2026-07-22) ───────────────
   Self-contained premium form. Uses hard emerald fallbacks so it renders
   identically on every page regardless of that page's inline :root tokens.
   Markup: <form class="founders-form" data-bl-founders> wired by bl-site.js. */
.founders-form {
  margin: 1.25rem 0 0;
  padding: 1.15rem 1.25rem 1.05rem;
  max-width: 34rem;
  border: 1px solid var(--border, rgba(255,255,255,.10));
  border-radius: 18px;
  background:
    radial-gradient(120% 140% at 50% -20%, rgba(16,185,129,.10), transparent 60%),
    var(--surface, rgba(16,16,20,.82));
  box-shadow: 0 1px 0 rgba(255,255,255,.04) inset, 0 18px 40px -28px rgba(0,0,0,.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.founders-form[data-bl-founders="disabled"] .founders-row,
.founders-form[data-bl-founders="disabled"] .founders-consent { opacity: .55; pointer-events: none; }
.founders-lead {
  margin: 0 0 .85rem;
  font-size: .95rem;
  line-height: 1.4;
  color: var(--ink, #e9e9ee);
}
.founders-lead strong { color: var(--emerald-light, #6ee7b7); font-weight: 700; }
.founders-row { display: flex; gap: .55rem; flex-wrap: wrap; }
.founders-input {
  flex: 1 1 14rem;
  min-width: 0;
  padding: .72rem .9rem;
  font-size: .95rem;
  color: var(--ink, #e9e9ee);
  background: rgba(0,0,0,.28);
  border: 1px solid var(--border-strong, rgba(255,255,255,.14));
  border-radius: 12px;
  outline: none;
  transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
}
.founders-input::placeholder { color: var(--text-tertiary, #9b9ba8); }
.founders-input:focus {
  border-color: rgba(16,185,129,.65);
  box-shadow: 0 0 0 3px rgba(16,185,129,.16);
  background: rgba(0,0,0,.35);
}
.founders-submit { flex: 0 0 auto; white-space: nowrap; }
.founders-consent {
  display: flex;
  align-items: flex-start;
  gap: .55rem;
  margin: .8rem 0 0;
  font-size: .8rem;
  line-height: 1.45;
  color: var(--text-tertiary, #9b9ba8);
  cursor: pointer;
}
.founders-consent input[type="checkbox"] {
  flex: 0 0 auto;
  margin-top: .1rem;
  width: 1rem;
  height: 1rem;
  accent-color: #10b981;
  cursor: pointer;
}
.founders-consent a { color: var(--emerald-light, #6ee7b7); text-decoration: underline; text-underline-offset: 2px; }
.founders-note {
  margin: .7rem 0 0;
  font-size: .74rem;
  line-height: 1.4;
  color: var(--text-tertiary, #9b9ba8);
  opacity: .85;
}
/* Honeypot — hidden from humans, visible to naive bots. */
.founders-hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.founders-msg {
  margin: .85rem 0 0;
  padding: .6rem .75rem;
  font-size: .82rem;
  line-height: 1.45;
  border-radius: 10px;
  border: 1px solid transparent;
}
.founders-msg[data-tone="error"] { color: #fecaca; background: rgba(239,68,68,.10); border-color: rgba(239,68,68,.30); }
.founders-msg[data-tone="info"]  { color: #cbd5e1; background: rgba(148,163,184,.10); border-color: rgba(148,163,184,.25); }
.founders-msg[data-tone="ok"]    { color: #a7f3d0; background: rgba(16,185,129,.10); border-color: rgba(16,185,129,.30); }
@media (max-width: 560px) {
  .founders-row { flex-direction: column; }
  .founders-submit { width: 100%; }
}

/* Founders submit — render IDENTICALLY to the premium "Coming soon" CTA
   (.cta-sheen): rich emerald gradient, hairline emerald border, inner highlight
   and soft glow. Self-contained so it matches on every page regardless of that
   page's inline styles. Also kills the browser's default grey focus ring that
   appears on a mouse click on a <button> (links don't show it), keeping only a
   clean emerald ring for keyboard focus. */
.founders-submit.button,
.founders-submit.button-primary {
  background: linear-gradient(135deg, #0fa873 0%, #34d399 55%, #10b981 100%);
  color: #04110d;
  border: 1px solid rgba(110, 231, 183, .35);
  border-radius: 999px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.28), 0 8px 26px -12px rgba(16,185,129,.65);
  -webkit-appearance: none;
  appearance: none;
}
.founders-submit.button:hover {
  filter: brightness(1.07);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.34), 0 12px 32px -12px rgba(16,185,129,.85);
}
.founders-submit.button:focus { outline: none; }
.founders-submit.button:focus-visible {
  border-radius: 999px;
  outline: 2px solid rgba(110, 231, 183, .9);
  outline-offset: 2px;
}

/* ── Global background FX (particle network + dot grid + top line) — 2026-07-22 ─
   The 33 marketing pages ship this inline; these global rules cover EVERY other
   page so the animated background is identical site-wide. bl-site.js injects the
   markup where it's missing (skips pages that already have it, and .no-ambient
   / reduced-motion). Values mirror the marketing pages exactly. */
#particles {
  position: fixed; inset: 0; z-index: 0;
  pointer-events: none; opacity: .7;
}
.bg-effects {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
}
.dot-grid {
  position: absolute; inset: 0; opacity: .025;
  background-image: radial-gradient(circle at 1px 1px, var(--text-tertiary, #9b9ba8) 1px, transparent 0);
  background-size: 32px 32px;
}
.top-line {
  position: fixed; top: 0; left: 0; right: 0; height: 1px; z-index: 100;
  pointer-events: none; opacity: .55;
  background: linear-gradient(90deg, transparent, rgba(16,185,129,.12) 18%,
    var(--emerald, #10b981) 50%, rgba(16,185,129,.12) 82%, transparent);
}
@media (prefers-reduced-motion: reduce) { #particles { display: none; } }