/* Logo-led surfaces, readable product details, and comfortable touch controls. */
:root { --green: #9fd67c; --green-strong: #b9e89b; --plugin-purple: #9fd67c; --plugin-blue: #b0cfac; --line: #b3d5ab26; --bg: #0c110f; --surface: #162019; --surface-raised: #233027; }
:root[data-theme="light"] { --green: #386526; --green-strong: #2b531b; --plugin-purple: #386526; --plugin-blue: #365f46; --line: #34502f30; --bg: #f4f6f0; --surface: #fafbf7; --surface-raised: #e9efdf; }
.topbar { border-radius: 14px; box-shadow: 0 12px 36px #0002; }
.brand img { width: 38px; height: 38px; image-rendering: auto; }
.plugin-hero { gap: clamp(24px, 5vw, 72px); padding-block: clamp(48px, 7vw, 96px); }
.plugin-hero h1 { font-size: clamp(2.6rem, 5.6vw, 5.1rem); line-height: 1.04; letter-spacing: -.055em; text-wrap: balance; }
.plugin-hero .lead { font-size: 1.0625rem; line-height: 1.75; max-width: 48ch; }
.hero-actions { gap: 12px; }
.button { min-height: 46px; padding: 12px 20px; border-radius: 10px; font-size: .9375rem; }
.button--primary { box-shadow: inset 0 1px 0 #ffffff40, 0 6px 20px #0002; }
.companion-card, .capability-card, .keyclient-version { border-radius: 14px; }
.companion-card { border-top: 2px solid var(--green); }
.capability-card p, .setup-steps p, .plugin-faq details p, .section-heading > p:last-child { font-size: 1rem; line-height: 1.75; }
.keyclient-downloads__grid { gap: 12px; }
.keyclient-version { transition: border-color .18s, background .18s, transform .18s; }
.keyclient-version:hover, .keyclient-version:focus-visible { border-color: var(--green); background: var(--surface-raised); transform: translateY(-3px); }
.keyclient-version small, .hero-credentials, .tags, .hud-scene__caption, footer > span { font-size: .8125rem; line-height: 1.5; }
.keyclient-version__status, .eyebrow { font-size: .75rem; }
.hud-scene__caption { gap: 12px; flex-wrap: wrap; letter-spacing: .02em; }
.hud-scene__canvas { border-color: color-mix(in srgb, var(--green) 40%, var(--line)); }
section[id] { scroll-margin-top: 110px; }
summary, .topbar nav a, .site-theme-toggle { min-height: 44px; }
:focus-visible { outline: 3px solid var(--green); outline-offset: 4px; }
.skip-link { position: fixed; left: 16px; top: 12px; z-index: 1000; transform: translateY(-160%); padding: 12px 18px; background: var(--green); color: var(--button-text); border-radius: 8px; }
.skip-link:focus { transform: translateY(0); }
@media (max-width: 580px) {
  .topbar { top: 6px; border-radius: 12px; }
  .plugin-hero__copy { text-align: left; }
  .hero-actions, .hero-credentials { justify-content: flex-start; }
  .hero-actions .button { flex: 1 1 180px; text-align: center; }
  .hud-scene { width: 100%; }
  .hud-scene__canvas { transform: none; }
  .keyclient-downloads__grid { grid-template-columns: 1fr; }
  .companion-card { padding: 22px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* Flat, quiet surfaces: depth comes from borders and spacing rather than glow. */
*, *::before, *::after { text-shadow: none !important; filter: none !important; box-shadow: none !important; backdrop-filter: none !important; }
[class*="glow"], [class*="Glow"], [class*="halo"], [class*="Halo"], [class*="neon"], [class*="Neon"] { display: none !important; background: none !important; }

/* Shared pixel heart accent. Keep the exact 24px grid visible after the flat-surface reset. */
:root { --panel: var(--surface) !important; --pink: #ff5f9b; --pink-shadow: #b84d75; }
.people-heart { align-self: center !important; }
@media (max-width: 900px) {
  .people-heart { align-self: center !important; }
}
@media (max-width: 620px) {
  .people-heart { margin-block: 2px !important; }
}
.people-heart, .footer-heart {
  position: relative !important;
  display: inline-block !important;
  width: 24px !important;
  height: 24px !important;
  flex: 0 0 24px !important;
  color: transparent !important;
  font-size: 0 !important;
  line-height: 1 !important;
  vertical-align: middle !important;
  filter: drop-shadow(1px 1px 0 var(--pink-shadow)) !important;
  animation: kv-pixel-heartbeat 2s steps(2, end) infinite !important;
}
.people-heart::before, .footer-heart::before {
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
  width: 4px !important;
  height: 4px !important;
  content: '' !important;
  display: block !important;
  background: #ff9bc2 !important;
  box-shadow: 4px 0 var(--pink), 12px 0 var(--pink), 16px 0 #ff9bc2,
    0 4px var(--pink), 4px 4px #ff9bc2, 8px 4px var(--pink), 12px 4px var(--pink), 16px 4px #ff9bc2, 20px 4px var(--pink),
    0 8px var(--pink), 4px 8px var(--pink), 8px 8px var(--pink), 12px 8px var(--pink), 16px 8px var(--pink), 20px 8px var(--pink),
    4px 12px var(--pink), 8px 12px var(--pink), 12px 12px var(--pink), 16px 12px var(--pink),
    8px 16px var(--pink), 12px 16px var(--pink), 12px 20px var(--pink) !important;
}

body, .topbar, .install-guide, .extension-preview, .hud-scene__canvas, .hud-module,
.companion-card, .capability-card, .plugin-faq details, .plugin-screenshot__frame,
.plugin-hud-demo__canvas, .download-menu__panel, .keyclient-version { background-image: none !important; }