/* ZenVizor marketing site | site.css
   Built on css/tokens.css. No tokens overridden or added; everything below
   references var(--*) from tokens.css. Light theme is forced on <html
   data-theme="light"> so the prefers-color-scheme media block in tokens.css
   cannot flip the site to dark. */

/* ----------------------------------------------------------------------------
   0. Reset + base
   ---------------------------------------------------------------------------- */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: #eef1f7;
  color: var(--text-primary);
  font: 400 16px/1.5 var(--font-display);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }

a { color: inherit; }

button { font-family: inherit; }

::selection { background: rgba(109, 63, 209, 0.18); }

:focus-visible {
  outline: 2px solid var(--accent-default);
  outline-offset: 2px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

/* ----------------------------------------------------------------------------
   1. Skip link + container
   ---------------------------------------------------------------------------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: 12px;
  padding: 8px 14px;
  background: var(--accent-default);
  color: #fff;
  font: 600 13px/1 var(--font-display);
  border-radius: 6px;
  text-decoration: none;
  transform: translateY(-200%);
  transition: transform 0.18s var(--ease-glide);
  z-index: 100;
}
.skip-link:focus { transform: translateY(0); }

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* ----------------------------------------------------------------------------
   2. Shared header
   ---------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(238, 241, 247, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(20, 24, 46, 0.07);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 14px;
  padding-bottom: 14px;
  flex-wrap: wrap;
}
.site-header__brand {
  display: flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  color: var(--text-primary);
}
.site-header__wordmark {
  font: 400 21px/1 var(--font-brand);
  letter-spacing: 0.045em;
}
.site-header__nav {
  display: flex;
  align-items: center;
  gap: 26px;
  flex-wrap: wrap;
}
.nav-link {
  text-decoration: none;
  color: var(--text-secondary);
  font: 500 14px/1 var(--font-display);
  padding: 8px 2px;
  transition: color 0.2s ease;
}
.nav-link:hover { color: var(--text-primary); }
.nav-link[aria-current="page"] {
  color: var(--accent-secondary);
  font-weight: 600;
}

/* ----------------------------------------------------------------------------
   3. Buttons
   ---------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 14px 24px;
  border-radius: 8px;
  font: 600 15px/1 var(--font-display);
  text-decoration: none;
  border: 1px solid transparent;
  background: transparent;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0) scale(0.99); }

.btn--primary {
  background: linear-gradient(180deg, #7a4ad6, #5e2cc0);
  border-color: #4d1c9e;
  color: #fff;
  box-shadow:
    0 1px 2px rgba(24, 27, 39, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.28);
}
.btn--secondary {
  padding: 14px 22px;
  background: linear-gradient(180deg, #ffffff, #f4f6fb);
  border-color: rgba(20, 24, 46, 0.16);
  color: #2a2e3b;
  box-shadow:
    0 1px 2px rgba(24, 27, 39, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.6);
}
.btn--tertiary {
  padding: 14px 14px;
  background: transparent;
  color: var(--accent-secondary);
}
.btn--tertiary-cta {
  padding: 14px 18px;
  border: 1px solid rgba(15, 101, 113, 0.28);
  color: #0f6571;
}
.btn--support-chip {
  padding: 9px 16px;
  border-radius: 999px;
  background: rgba(109, 63, 209, 0.08);
  border: 1px solid rgba(109, 63, 209, 0.28);
  color: var(--accent-secondary);
  font: 600 13px/1 var(--font-display);
  gap: 7px;
}
/* Rounded-rect Support variant for CTA card rows where it sits beside
   the primary Download and secondary GitHub buttons. Same shape and height
   as those; only the coloring identifies it as the tertiary action. */
.btn--support-soft {
  padding: 14px 22px;
  background: rgba(109, 63, 209, 0.06);
  border-color: rgba(109, 63, 209, 0.28);
  color: var(--accent-secondary);
}
.btn--block { justify-content: center; width: 100%; }

@media (prefers-reduced-motion: reduce) {
  .btn:hover, .btn:active { transform: none; }
}

/* ----------------------------------------------------------------------------
   4. Underlined link with grow-in rule
   ---------------------------------------------------------------------------- */
.zv-link {
  position: relative;
  text-decoration: none;
  color: var(--accent-secondary);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.zv-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 1.5px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s var(--ease-glide);
}
.zv-link:hover::after { transform: scaleX(1); }

/* ----------------------------------------------------------------------------
   5. Eyebrows + pill labels
   ---------------------------------------------------------------------------- */
.eyebrow {
  font: 600 12px/1 var(--font-display);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.eyebrow--teal { color: #178391; }
.eyebrow--violet { color: var(--accent-secondary); }

.eyebrow-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(32, 182, 198, 0.10);
  border: 1px solid rgba(32, 182, 198, 0.22);
  font: 600 12px/1 var(--font-display);
  letter-spacing: 0.04em;
  color: #178391;
}
.eyebrow-pill__dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--teal-500);
  box-shadow: 0 0 0 3px rgba(32, 182, 198, 0.18);
}
.eyebrow-pill--mono {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0;
  font-weight: 400;
}

/* ----------------------------------------------------------------------------
   6. Headings + body type
   ---------------------------------------------------------------------------- */
.h1 {
  font: 600 clamp(34px, 5vw, 54px) / 1.08 var(--font-display);
  letter-spacing: -0.025em;
  color: var(--text-primary);
  margin: 0 0 20px;
  text-wrap: balance;
}
.h1--essay {
  font-size: clamp(32px, 4.6vw, 48px);
  margin-bottom: 32px;
}
.h2 {
  font: 600 clamp(28px, 3.4vw, 40px) / 1.12 var(--font-display);
  letter-spacing: -0.022em;
  color: var(--text-primary);
  margin: 0 0 14px;
  text-wrap: balance;
}
.h2--small {
  font-size: clamp(26px, 3.2vw, 36px);
  line-height: 1.15;
}
.h2--cta {
  font-size: clamp(26px, 3.2vw, 38px);
  line-height: 1.14;
  margin-bottom: 28px;
}
.h2--spotlight {
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.1;
}
.h3 {
  font: 600 clamp(20px, 2.1vw, 25px) / 1.22 var(--font-display);
  letter-spacing: -0.018em;
  color: var(--text-primary);
  margin: 0 0 14px;
  text-wrap: balance;
}
.lead {
  font: 400 clamp(16px, 1.6vw, 19px) / 1.6 var(--font-display);
  color: #4a5066;
  margin: 0 0 32px;
  max-width: 36em;
}
.lead--privacy {
  font-size: clamp(17px, 1.8vw, 21px);
  line-height: 1.55;
  max-width: 34em;
}
.prose {
  font: 400 16px/1.65 var(--font-display);
  color: #4a5066;
  margin: 0;
}
.prose--lg {
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.7;
  max-width: 42em;
}
.prose--feature {
  font-size: 15.5px;
  line-height: 1.68;
  max-width: 40em;
}
.lead--wide { max-width: 54em; }
.lead--dl {
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.65;
  max-width: 54em;
  margin-bottom: 30px;
}

/* ----------------------------------------------------------------------------
   7. Shared closing CTA band
   ---------------------------------------------------------------------------- */
.site-cta {
  background: linear-gradient(180deg, #e4f3f5, #daeef1);
  border-top: 1px solid rgba(32, 182, 198, 0.18);
}
.site-cta__inner {
  padding-top: 72px;
  padding-bottom: 72px;
  text-align: center;
}
.site-cta--lean .site-cta__inner {
  padding-top: 60px;
  padding-bottom: 60px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 12px;
  text-align: left;
}
.site-cta__headline {
  font: 600 clamp(26px, 3.2vw, 38px) / 1.14 var(--font-display);
  letter-spacing: -0.022em;
  color: #0d2a2e;
  margin: 0 0 28px;
  text-wrap: balance;
}
.site-cta__buttons {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

/* ----------------------------------------------------------------------------
   8. Shared footer
   ---------------------------------------------------------------------------- */
.site-footer {
  background: #e7eaf2;
  border-top: 1px solid rgba(20, 24, 46, 0.08);
}
.site-footer__inner {
  padding-top: 48px;
  padding-bottom: 48px;
}
.site-footer__top {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 32px;
}
.site-footer__brand-block { max-width: 520px; }
.site-footer__brand-line {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}
.site-footer__wordmark {
  font: 400 18px/1 var(--font-brand);
  letter-spacing: 0.045em;
  color: var(--text-primary);
}
.site-footer__about {
  font: 400 13.5px/1.6 var(--font-display);
  color: var(--text-secondary);
  margin: 0;
}
.site-footer__nav {
  display: flex;
  flex-direction: column;
  gap: 11px;
}
.site-footer__nav .nav-link { padding: 0; }
.site-footer__version {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-tertiary);
}
.site-footer__legal {
  border-top: 1px solid rgba(20, 24, 46, 0.08);
  padding-top: 22px;
}
.site-footer__legal p {
  font: 400 12px/1.6 var(--font-display);
  color: var(--text-tertiary);
  margin: 0;
}

/* ----------------------------------------------------------------------------
   9. Severity chips (Alerts)
   ---------------------------------------------------------------------------- */
.severity-chip {
  background: #fff;
  border: 1px solid rgba(20, 24, 46, 0.08);
  border-left-width: 3px;
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 1px 2px rgba(24, 27, 39, 0.05);
}
.severity-chip__head {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 14px;
}
.severity-chip__dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
}
.severity-chip__label {
  font: 700 10.5px/1 var(--font-display);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.severity-chip__body {
  font: 500 15px/1.5 var(--font-display);
  color: var(--text-primary);
  margin: 0;
}
.severity-chip--critical { border-left-color: #d62b62; }
.severity-chip--critical .severity-chip__dot { background: #d62b62; }
.severity-chip--critical .severity-chip__label { color: #b81f53; }
.severity-chip--warning { border-left-color: var(--status-caution); }
.severity-chip--warning .severity-chip__dot { background: var(--status-caution); }
.severity-chip--warning .severity-chip__label { color: var(--status-caution-text); }
.severity-chip--info { border-left-color: var(--status-neutral); }
.severity-chip--info .severity-chip__dot { background: var(--status-neutral); }
.severity-chip--info .severity-chip__label { color: #3a4cb0; }

/* ----------------------------------------------------------------------------
   10. Icon tile (the tinted-background wrapper that holds an inline SVG icon)
   ---------------------------------------------------------------------------- */
.ic-tile {
  display: inline-flex;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(109, 63, 209, 0.10);
  color: var(--accent-secondary);
  margin-bottom: 16px;
}
.ic-tile--teal { background: rgba(32, 182, 198, 0.12); color: #178391; }
.ic-tile--neutral { background: rgba(20, 24, 46, 0.05); color: var(--text-secondary); }
.ic-tile--success { background: rgba(6, 182, 163, 0.12); color: #0f8a7e; }
.ic-tile--lg { width: 42px; height: 42px; border-radius: 11px; }
.ic-tile--xl { width: 48px; height: 48px; border-radius: 12px; }

/* ----------------------------------------------------------------------------
   11. Signal motif backdrop (the faint sparkline + node SVGs sit absolutely)
   ---------------------------------------------------------------------------- */
.section { position: relative; overflow: hidden; }
.section-motif {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.5;
  pointer-events: none;
}
.section__inner { position: relative; }

/* ----------------------------------------------------------------------------
   12. Mono helper
   ---------------------------------------------------------------------------- */
.mono { font-family: var(--font-mono); }

/* ----------------------------------------------------------------------------
   13. Card primitives reused across pages
   ---------------------------------------------------------------------------- */
.card {
  background: #fff;
  border: 1px solid rgba(20, 24, 46, 0.08);
  border-radius: 14px;
  box-shadow: 0 1px 2px rgba(24, 27, 39, 0.05);
}
.card--padded { padding: 26px; }
.card--padded-lg { padding: 36px; }
.card--padded-xl { padding: 40px; }
.card-hover {
  transition:
    transform 0.2s var(--ease-glide),
    box-shadow 0.2s ease;
}
.card-hover:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(24, 27, 39, 0.10);
}
@media (prefers-reduced-motion: reduce) {
  .card-hover:hover { transform: none; }
}

/* ----------------------------------------------------------------------------
   14. Inline-SVG icon helper. Icons are written directly into the markup with
   fill="currentColor" so the parent's CSS `color` tints them. The vendored
   img/icons/*.svg files remain as the canonical source-of-truth; the inline
   copies in the HTML mirror them. */
.ic-svg {
  display: inline-block;
  flex-shrink: 0;
  vertical-align: middle;
}

/* ----------------------------------------------------------------------------
   15. Page: Home. Hero (split layout + Per-App card)
   ---------------------------------------------------------------------------- */
.hero {
  padding-top: 72px;
  padding-bottom: 84px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 56px;
  align-items: center;
}
.hero__copy { min-width: 0; }
.hero__art { min-width: 0; display: flex; justify-content: center; }
.hero__buttons {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.hero__donate {
  font: 400 13.5px/1.5 var(--font-display);
  color: var(--text-tertiary);
  margin: 0 0 14px;
}
.hero__eyebrow { margin-bottom: 22px; }

/* ----------------------------------------------------------------------------
   16. Page: Home. Visibility band
   ---------------------------------------------------------------------------- */
.visibility-band {
  background: #fff;
  border-top: 1px solid rgba(20, 24, 46, 0.06);
  border-bottom: 1px solid rgba(20, 24, 46, 0.06);
}
.visibility-band__inner {
  padding-top: 80px;
  padding-bottom: 80px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 48px;
  align-items: start;
}
.visibility-band__head { margin: 0; }
.visibility-band__heading { margin-bottom: 28px; }
.visibility-band__chips {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.visibility-chip {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px;
  border-radius: 12px;
  background: #f7f8fc;
  border: 1px solid rgba(20, 24, 46, 0.06);
}
.visibility-chip__icon {
  width: 24px;
  height: 24px;
  color: var(--accent-secondary);
}
.visibility-chip__icon--neutral { color: var(--text-tertiary); }
.visibility-chip__label {
  font: 600 15px/1.3 var(--font-display);
  color: var(--text-primary);
  margin-bottom: 3px;
}
.visibility-chip__caption {
  font: 400 14px/1.5 var(--font-display);
  color: var(--text-secondary);
}
.visibility-chip__inline-mono {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: #178391;
}

/* ----------------------------------------------------------------------------
   16.5. Page: Home. Dashboard showcase (contrasting band)
   ---------------------------------------------------------------------------- */
.showcase-band {
  background: linear-gradient(180deg, #efedf8, #eae7f4);
  border-top: 1px solid rgba(20, 24, 46, 0.06);
  border-bottom: 1px solid rgba(20, 24, 46, 0.06);
}
.showcase-band__inner {
  padding-top: 84px;
  padding-bottom: 84px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.showcase-band__caption {
  margin: 0;
  font: 400 14px/1.55 var(--font-display);
  color: var(--text-tertiary);
  text-align: center;
}

/* ----------------------------------------------------------------------------
   17. Page: Home. Feature rows
   ---------------------------------------------------------------------------- */
.features {
  padding-top: 84px;
  padding-bottom: 84px;
  display: flex;
  flex-direction: column;
  gap: 80px;
}
.feat-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 36px 56px;
}
.feat-row__media { flex: 1 1 400px; min-width: 0; }
.feat-row__body { flex: 1 1 360px; min-width: 0; }
@media (min-width: 880px) {
  .feat-row--reverse { flex-direction: row-reverse; }
}
.feat-row__body .prose { margin: 0; }

.screenshot-frame {
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(20, 24, 46, 0.10);
  box-shadow: 0 14px 34px rgba(24, 27, 39, 0.12);
}
.screenshot-frame__bar {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 10px 14px;
  background: #f0f2f8;
  border-bottom: 1px solid rgba(20, 24, 46, 0.07);
}
.screenshot-frame__dots {
  display: flex;
  gap: 7px;
}
.screenshot-frame__dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--steel-300);
}
.screenshot-frame__dot--quiet { background: var(--steel-200); }
.screenshot-frame__title {
  margin-left: 8px;
  font: 600 11px/1 var(--font-display);
  color: var(--text-tertiary);
}
.screenshot-frame__body {
  aspect-ratio: 1200 / 720;
  background:
    repeating-linear-gradient(135deg, #e7eaf2 0 13px, #eef1f7 13px 26px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 7px;
  color: var(--text-tertiary);
  text-align: center;
  padding: 0 24px;
}
.screenshot-frame__label {
  font: 600 13px/1.3 var(--font-display);
  letter-spacing: 0.04em;
}
.screenshot-frame__dims {
  font-family: var(--font-mono);
  font-size: 11px;
  color: #aeb4c4;
}
.screenshot-frame--4-3 .screenshot-frame__body { aspect-ratio: 4 / 3; }
.screenshot-frame__body:has(img) {
  padding: 0;
  aspect-ratio: auto;
  background: none;
}
.screenshot-frame__body img {
  display: block;
  width: 100%;
  height: auto;
}
.screenshot-frame--inset .screenshot-frame__body img { clip-path: inset(1px); }

/* ----------------------------------------------------------------------------
   18. Page: Home. svchost spotlight (dark band)
   ---------------------------------------------------------------------------- */
.spotlight {
  position: relative;
  background: #10131c;
  overflow: hidden;
}
.spotlight__inner {
  padding-top: 92px;
  padding-bottom: 92px;
}
.spotlight__head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 52px;
}
.spotlight__eyebrow {
  font: 600 12px/1 var(--font-display);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal-400);
  margin-bottom: 18px;
}
.spotlight__heading {
  color: #f5f6fb;
  margin: 0 0 18px;
  text-wrap: balance;
}
.spotlight__sub {
  font: 400 clamp(15px, 1.5vw, 18px) / 1.6 var(--font-display);
  color: #a7adc0;
  margin: 0;
}
.spotlight__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 24px;
}
.spotlight-card {
  flex: 1 1 300px;
  border-radius: 14px;
  padding: 24px;
}
.spotlight-card--before {
  background: #1a1e2a;
  border: 1px solid rgba(255, 255, 255, 0.08);
  max-width: 420px;
}
.spotlight-card--after {
  background: #1f2333;
  border: 1px solid rgba(130, 84, 230, 0.22);
  max-width: 460px;
}
.spotlight-card__label {
  font: 600 10px/1 var(--font-display);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.spotlight-card--before .spotlight-card__label { color: var(--text-tertiary); }
.spotlight-card--after .spotlight-card__label { color: var(--violet-400); }
.spotlight-card__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-family: var(--font-mono);
  font-size: 16px;
}
.spotlight-card__name { color: #e7e9f2; }
.spotlight-card__bytes { color: #a7adc0; }
.spotlight-card--after .spotlight-card__name { color: #f5f6fb; }
.spotlight-card--after .spotlight-card__bytes { color: #cdd2e2; }
.spotlight-card__caption {
  margin-top: 16px;
  font: 400 13px/1.5 var(--font-display);
  color: var(--text-tertiary);
}
.spotlight-card__services {
  margin-top: 16px;
  padding-left: 14px;
  border-left: 2px solid var(--violet-500);
  font-family: var(--font-mono);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--teal-400);
}
.spotlight__arrow {
  flex: 0 0 auto;
  width: 46px;
  height: 46px;
  border-radius: 999px;
  background: rgba(130, 84, 230, 0.18);
  border: 1px solid rgba(130, 84, 230, 0.40);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--violet-300);
  font-size: 20px;
}
.spotlight__honesty {
  text-align: center;
  max-width: 600px;
  margin: 36px auto 0;
  font: 400 13px/1.6 var(--font-display);
  color: var(--text-tertiary);
}

/* CSS-only one-shot reveal: replaces the IntersectionObserver from the export.
   Default: visible (so reduced-motion + no-JS browsers see resolved state).
   With motion allowed: starts hidden, animates in once on load. */
@media (prefers-reduced-motion: no-preference) {
  .sv-reveal {
    opacity: 0;
    transform: translateY(12px);
    animation: svReveal 600ms var(--ease-glide) forwards;
  }
  .sv-reveal[data-delay="1"] { animation-delay: 60ms; }
  .sv-reveal[data-delay="2"] { animation-delay: 120ms; }
  .sv-reveal[data-delay="3"] { animation-delay: 200ms; }
  .sv-reveal[data-delay="4"] { animation-delay: 280ms; }
  .spotlight-card--after.sv-reveal {
    animation-name: svRevealAfter;
    animation-duration: 720ms;
  }
}
@keyframes svReveal {
  to { opacity: 1; transform: none; }
}
@keyframes svRevealAfter {
  to {
    opacity: 1;
    transform: none;
    box-shadow:
      0 0 0 1px rgba(109, 63, 209, 0.14),
      0 18px 44px rgba(109, 63, 209, 0.18);
    border-color: rgba(109, 63, 209, 0.32);
  }
}

/* ----------------------------------------------------------------------------
   19. Page: Home. Alerts row
   ---------------------------------------------------------------------------- */
.alerts {
  padding-top: 84px;
  padding-bottom: 84px;
}
.alerts__head { max-width: 640px; margin: 0 0 40px; }
.alerts__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 18px;
}

/* ----------------------------------------------------------------------------
   20. Page: Home. Trust band
   ---------------------------------------------------------------------------- */
.trust-band {
  background: linear-gradient(180deg, #efedf8, #eae7f4);
  border-top: 1px solid rgba(20, 24, 46, 0.06);
  border-bottom: 1px solid rgba(20, 24, 46, 0.06);
}
.trust-band__inner {
  padding-top: 84px;
  padding-bottom: 84px;
}
.trust-band__head { max-width: 680px; margin: 0 0 44px; }
.trust-band__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 18px;
  margin-bottom: 32px;
}
.trust-card__title {
  font: 600 17px/1.4 var(--font-display);
  color: var(--text-primary);
  margin: 0;
}
.trust-band__links {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

/* ----------------------------------------------------------------------------
   21. Page: Home. Teaser cards (Privacy + AI)
   ---------------------------------------------------------------------------- */
.teasers {
  padding-top: 84px;
  padding-bottom: 84px;
}
.teasers__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}
.teaser-card .h2 {
  font-size: 24px;
  line-height: 1.2;
  letter-spacing: -0.02em;
}
.teaser-card__body {
  font: 400 15px/1.65 var(--font-display);
  color: var(--text-secondary);
  margin: 0 0 22px;
}

/* ----------------------------------------------------------------------------
   22. Page: Download
   ---------------------------------------------------------------------------- */
.dl-hero {
  padding-top: 64px;
  padding-bottom: 48px;
}
.dl-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.spec-chip {
  display: inline-flex;
  align-items: center;
  padding: 7px 13px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid rgba(20, 24, 46, 0.10);
  font: 500 13px/1 var(--font-display);
  color: var(--text-secondary);
}
.spec-chip--mono {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 400;
}

.dl-options {
  padding-top: 24px;
  padding-bottom: 80px;
}
.dl-options__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  align-items: stretch;
}
.opt-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid rgba(20, 24, 46, 0.08);
  border-radius: 14px;
  padding: 26px;
  box-shadow: 0 1px 2px rgba(24, 27, 39, 0.05);
}
.opt-card--featured {
  border-color: rgba(109, 63, 209, 0.28);
  box-shadow:
    0 1px 2px rgba(24, 27, 39, 0.05),
    0 0 0 3px rgba(109, 63, 209, 0.06);
}
.opt-card__title {
  font: 600 18px/1.3 var(--font-display);
  letter-spacing: -0.01em;
  color: var(--text-primary);
  margin: 0 0 10px;
}
.opt-card__body {
  font: 400 14.5px/1.6 var(--font-display);
  color: #4a5066;
  margin: 0 0 22px;
  flex: 1;
}

.dl-band {
  background: #fff;
  border-top: 1px solid rgba(20, 24, 46, 0.06);
  border-bottom: 1px solid rgba(20, 24, 46, 0.06);
}
.dl-band__inner { padding-top: 80px; padding-bottom: 80px; }
.dl-band__head { max-width: 640px; margin: 0 0 40px; }
.dl-band__h2 {
  font: 600 clamp(28px, 3.4vw, 38px) / 1.14 var(--font-display);
  letter-spacing: -0.022em;
  color: var(--text-primary);
  margin: 0;
  text-wrap: balance;
}

.install-layout {
  display: flex;
  flex-wrap: wrap;
  gap: 40px 48px;
  align-items: flex-start;
}
.install-layout__media { flex: 1 1 360px; min-width: 0; }
.install-layout__steps {
  flex: 1 1 380px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.step-card {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: #f7f8fc;
  border: 1px solid rgba(20, 24, 46, 0.06);
  border-radius: 12px;
  padding: 20px;
}
.step-card__num {
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: rgba(109, 63, 209, 0.10);
  color: var(--accent-secondary);
  font: 600 15px/30px var(--font-display);
  text-align: center;
}
.step-card__body {
  font: 400 14.5px/1.6 var(--font-display);
  color: #4a5066;
  margin: 0;
}
.install-layout__caption {
  font: 400 13px/1.5 var(--font-display);
  color: var(--text-tertiary);
  margin: 14px 2px 0;
}

.verify { padding-top: 80px; padding-bottom: 80px; }
.verify__head { max-width: 760px; }
.verify__head .dl-band__h2 { margin-bottom: 18px; }
.verify__lead {
  font: 400 16px/1.65 var(--font-display);
  color: #4a5066;
  margin: 0 0 28px;
}
.verify__close {
  font: 400 15px/1.65 var(--font-display);
  color: #4a5066;
  margin: 24px 0 0;
}

.code-card {
  background: #1a1e2a;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 12px 30px rgba(24, 27, 39, 0.14);
  max-width: 760px;
}
.code-card__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 16px;
  background: #232838;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.code-card__dots {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.code-card__dot { width: 8px; height: 8px; border-radius: 999px; }
.code-card__dot--r { background: #e5594f; }
.code-card__dot--y { background: var(--amber-500); }
.code-card__dot--g { background: var(--emerald-500); }
.code-card__lang {
  margin-left: 6px;
  font: 600 11px/1 var(--font-display);
  letter-spacing: 0.04em;
  color: var(--text-tertiary);
}
.code-card__copy {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #cdd2e2;
  font: 600 12px/1 var(--font-display);
  cursor: pointer;
}
.code-card__copy:hover { background: rgba(255, 255, 255, 0.12); }
.code-card__body { padding: 18px; }
.code-card__line {
  display: block;
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.6;
  color: var(--violet-400);
  word-break: break-all;
  margin: 0;
}
.code-card__prompt { color: var(--text-tertiary); }
.code-card__hash {
  padding: 0 18px 18px;
}
.code-card__hash-line {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  color: #5f667c;
  border-top: 1px dashed rgba(255, 255, 255, 0.10);
  padding-top: 14px;
  word-break: break-all;
}

.requirements .dl-band__inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px 56px;
  align-items: start;
}
.req-card {
  background: #f7f8fc;
  border: 1px solid rgba(20, 24, 46, 0.06);
  border-radius: 14px;
  padding: 10px 22px;
}
.req-row {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px 0;
  border-bottom: 1px solid rgba(20, 24, 46, 0.06);
}
.req-row:last-child { border-bottom: none; }
.req-row__icon {
  width: 22px;
  height: 22px;
  color: #0f8a7e;
  margin-top: 1px;
}
.req-row__text {
  font: 400 15px/1.6 var(--font-display);
  color: #3a4154;
  margin: 0;
}

.permissions { padding-top: 80px; padding-bottom: 80px; }
.permissions__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 48px;
  align-items: center;
}
.permissions__copy { max-width: 42em; }
.permissions__copy .dl-band__h2 { margin-bottom: 18px; }
.permissions__copy .prose {
  font-size: 15.5px;
  line-height: 1.7;
}
.admin-diagram {
  background: #f7f8fc;
  border: 1px solid rgba(20, 24, 46, 0.06);
  border-radius: 14px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: stretch;
}
.admin-diagram__box {
  background: #fff;
  border: 1px solid rgba(20, 24, 46, 0.10);
  border-radius: 12px;
  padding: 18px;
  box-shadow: 0 1px 2px rgba(24, 27, 39, 0.05);
}
.admin-diagram__box--accent { border-color: rgba(109, 63, 209, 0.24); }
.admin-diagram__row {
  display: flex;
  align-items: center;
  gap: 11px;
}
.admin-diagram__icon-tile {
  display: inline-flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border-radius: 9px;
  background: rgba(109, 63, 209, 0.10);
  color: var(--accent-secondary);
  flex-shrink: 0;
}
.admin-diagram__icon-tile--neutral {
  background: rgba(20, 24, 46, 0.05);
  color: var(--text-secondary);
}
.admin-diagram__label {
  font: 600 14.5px/1.3 var(--font-display);
  color: var(--text-primary);
}
.admin-diagram__sub {
  font: 400 12.5px/1.4 var(--font-display);
  color: var(--text-tertiary);
  margin-top: 2px;
}
.admin-diagram__connector {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 2px 6px;
}
.admin-diagram__connector-icon {
  width: 18px;
  height: 18px;
  color: #178391;
}
.admin-diagram__connector-label {
  font-family: var(--font-mono);
  font-size: 12px;
  color: #178391;
}
.admin-diagram__connector-rule {
  flex: 1;
  height: 1px;
  background: repeating-linear-gradient(90deg, rgba(32, 182, 198, 0.5) 0 5px, transparent 5px 10px);
}

.dl-details {
  background: linear-gradient(180deg, #efedf8, #eae7f4);
  border-top: 1px solid rgba(20, 24, 46, 0.06);
  border-bottom: 1px solid rgba(20, 24, 46, 0.06);
}
.dl-details__inner { padding-top: 80px; padding-bottom: 80px; }
.dl-details__head {
  font: 600 12px/1 var(--font-display);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-secondary);
  margin-bottom: 32px;
}
.dl-details__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}
.detail-card { padding: 32px; }
.detail-card__title {
  font: 600 21px/1.25 var(--font-display);
  letter-spacing: -0.018em;
  color: var(--text-primary);
  margin: 0 0 12px;
}
.detail-card__body {
  font: 400 14.5px/1.65 var(--font-display);
  color: #4a5066;
  margin: 0 0 20px;
}
.detail-card__body:last-child { margin-bottom: 0; }

/* ----------------------------------------------------------------------------
   23. Page: FAQ. Rail + accordion + DoH illustration
   ---------------------------------------------------------------------------- */
.faq-hero { padding-top: 64px; padding-bottom: 40px; }
.faq-hero__intro {
  font: 400 clamp(16px, 1.6vw, 19px) / 1.6 var(--font-display);
  color: #4a5066;
  margin: 0;
  max-width: 40em;
}
.faq-hero .h1 { margin-bottom: 16px; }

.faq-section {
  padding-top: 24px;
  padding-bottom: 88px;
}
.faq-wrap {
  display: flex;
  gap: 48px;
  align-items: flex-start;
}
.faq-rail {
  flex: 0 0 210px;
  position: sticky;
  top: 90px;
}
.faq-main {
  flex: 1 1 0;
  min-width: 0;
}
.rail-link {
  display: block;
  text-decoration: none;
  font: 500 14px/1.3 var(--font-display);
  color: var(--text-secondary);
  padding: 9px 0 9px 16px;
  border-left: 2px solid rgba(20, 24, 46, 0.10);
  transition: color 0.2s ease, border-color 0.2s ease;
}
.rail-link:hover {
  color: var(--accent-secondary);
  border-left-color: var(--accent-default);
}

.faq-group-label {
  font: 700 12px/1 var(--font-display);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-secondary);
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(20, 24, 46, 0.10);
  margin: 0 0 18px;
  scroll-margin-top: 96px;
}
.faq-group-label--spaced { margin-top: 44px; }

.faq-item {
  background: #fff;
  border: 1px solid rgba(20, 24, 46, 0.08);
  border-radius: 12px;
  margin-bottom: 12px;
  box-shadow: 0 1px 2px rgba(24, 27, 39, 0.04);
}
.faq-item__summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding: 20px 22px;
  font: 600 16.5px/1.4 var(--font-display);
  color: var(--text-primary);
}
.faq-item__summary::-webkit-details-marker { display: none; }
.faq-item__summary:hover { color: var(--accent-secondary); }
.faq-item__chev {
  flex-shrink: 0;
  margin-top: 3px;
  transition: transform 0.25s var(--ease-glide);
}
.faq-item[open] .faq-item__chev { transform: rotate(180deg); }
.faq-item[open] .faq-item__chev path { stroke: var(--accent-secondary); }
.faq-body {
  padding: 0 22px 22px;
  font: 400 15px/1.7 var(--font-display);
  color: #4a5066;
}
.faq-body a {
  color: var(--accent-secondary);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.faq-item--featured {
  border-color: rgba(109, 63, 209, 0.28);
  box-shadow:
    0 0 0 3px rgba(109, 63, 209, 0.05),
    0 1px 2px rgba(24, 27, 39, 0.04);
}
.faq-summary__stack {
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.faq-tag {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  font: 700 10px/1 var(--font-display);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--accent-secondary);
  background: rgba(109, 63, 209, 0.10);
  padding: 4px 9px;
  border-radius: 999px;
}
.faq-id {
  font-family: var(--font-mono);
  font-size: 0.92em;
  color: #178391;
}
.faq-cmd {
  font-family: var(--font-mono);
  font-size: 0.88em;
  color: #2a2e3b;
  background: rgba(20, 24, 46, 0.055);
  padding: 2px 6px;
  border-radius: 5px;
  word-break: break-word;
}

/* DoH illustration inside the encrypted-DNS featured answer */
.doh {
  margin-top: 20px;
  max-width: 440px;
  background: #fff;
  border: 1px solid rgba(20, 24, 46, 0.10);
  border-radius: 12px;
  overflow: hidden;
}
.doh__row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
}
.doh__row + .doh__row { border-top: 1px solid rgba(20, 24, 46, 0.07); }
.doh__app {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-primary);
  min-width: 74px;
}
.doh__arrow { color: var(--text-tertiary); }
.doh__hostname {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: #178391;
}
.doh__hostname::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--status-connected);
}
.doh__ip {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-tertiary);
}
.doh__caption {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-tertiary);
  margin: 7px 0 0;
  padding-left: 88px;
}
.doh__row--ech { flex-direction: column; align-items: stretch; padding-bottom: 16px; }
.doh__row--ech .doh__cells {
  display: flex;
  align-items: center;
  gap: 14px;
}

@media (max-width: 820px) {
  .faq-wrap {
    flex-direction: column;
    gap: 28px;
  }
  .faq-rail {
    position: static;
    flex: 0 0 auto;
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }
  .rail-link {
    border-left: none;
    padding: 8px 14px;
    border: 1px solid rgba(20, 24, 46, 0.10);
    border-radius: 999px;
  }
  .rail-link:hover { border-color: var(--accent-default); }
  .doh__caption { padding-left: 0; }
}

/* ----------------------------------------------------------------------------
   24. Page: Privacy
   ---------------------------------------------------------------------------- */
.pv-hero { padding-top: 64px; padding-bottom: 40px; }
.pv-hero .h1 { margin-bottom: 18px; }

.pv-local {
  background: #fff;
  border-top: 1px solid rgba(20, 24, 46, 0.06);
  border-bottom: 1px solid rgba(20, 24, 46, 0.06);
}
.pv-local__inner {
  padding-top: 80px;
  padding-bottom: 80px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 56px;
  align-items: center;
}
.pv-local__copy .h2 { margin-bottom: 20px; }
.pv-local__copy .prose {
  font-size: 15.5px;
  line-height: 1.7;
  max-width: 40em;
}

.pv-quiet {
  padding-top: 80px;
  padding-bottom: 0;
}
.pv-quiet__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 48px;
  align-items: center;
}
.pv-quiet__copy .h2 { margin-bottom: 20px; }
.pv-quiet__copy .prose {
  font-size: 15.5px;
  line-height: 1.7;
  max-width: 40em;
}

.zero-card {
  position: relative;
  background: linear-gradient(176deg, #2c303b 0%, #20242e 52%, #14171f 100%);
  border: 1px solid rgba(130, 84, 230, 0.22);
  border-radius: 18px;
  padding: 48px 36px;
  text-align: center;
  box-shadow:
    0 18px 44px rgba(24, 27, 39, 0.30),
    0 0 0 1px rgba(130, 84, 230, 0.10);
  overflow: hidden;
}
.zero-card__motif {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.4;
  pointer-events: none;
}
.zero-card__inner { position: relative; }
.zero-card__number {
  font-family: var(--font-brand);
  font-size: clamp(110px, 17vw, 168px);
  line-height: 0.9;
  color: var(--violet-300);
  letter-spacing: 0.02em;
  text-shadow: 0 0 40px rgba(130, 84, 230, 0.55);
}
.zero-card__label {
  font: 400 15px/1.55 var(--font-display);
  color: #a7adc0;
  margin: 20px auto 0;
  max-width: 22em;
}

.pv-noai {
  padding-top: 0;
  padding-bottom: 80px;
  margin-top: -20px;
}
.noai-card {
  display: flex;
  flex-wrap: wrap;
  gap: 24px 36px;
  align-items: flex-start;
}
.noai-card__icon {
  flex: 0 0 auto;
  display: inline-flex;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(109, 63, 209, 0.10);
  color: var(--accent-secondary);
}
.noai-card__body { flex: 1 1 320px; min-width: 0; }
.noai-card__body .h2 {
  font-size: clamp(22px, 2.6vw, 28px);
  line-height: 1.2;
  margin: 0 0 14px;
}
.noai-card__body .prose {
  font-size: 15.5px;
  line-height: 1.7;
  max-width: 48em;
}

.pv-verify {
  background: linear-gradient(180deg, #efedf8, #eae7f4);
  border-top: 1px solid rgba(20, 24, 46, 0.06);
  border-bottom: 1px solid rgba(20, 24, 46, 0.06);
}
.pv-verify__inner { padding-top: 80px; padding-bottom: 80px; }
.pv-verify__head { max-width: 680px; margin: 0 0 36px; }
.pv-verify__head .h2 { margin-bottom: 16px; }
.pv-verify__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 880px;
}
.vrow {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: #fff;
  border: 1px solid rgba(20, 24, 46, 0.08);
  border-radius: 12px;
  padding: 20px 22px;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}
.vrow:hover {
  border-color: rgba(109, 63, 209, 0.32);
  box-shadow: 0 6px 18px rgba(24, 27, 39, 0.07);
  transform: translateY(-1px);
}
@media (prefers-reduced-motion: reduce) {
  .vrow:hover { transform: none; }
}
.vrow__icon {
  width: 22px;
  height: 22px;
  color: var(--teal-500);
  margin-top: 1px;
  flex-shrink: 0;
}
.vrow__text {
  flex: 1;
  font: 400 15px/1.6 var(--font-display);
  color: #3a4154;
}
.vrow__ext {
  flex-shrink: 0;
  margin-top: 1px;
  color: #aeb4c4;
  transition: color 0.2s ease;
}
.vrow:hover .vrow__ext { color: var(--accent-secondary); }

.pv-verify__footer {
  margin: 32px 0 0;
  max-width: 680px;
}
.pv-verify__close {
  font: 400 16px/1.65 var(--font-display);
  color: #4a5066;
  margin: 0 0 14px;
}
.pv-verify__hint {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font: 600 13px/1.4 var(--font-display);
  color: #178391;
  background: rgba(32, 182, 198, 0.10);
  border: 1px solid rgba(32, 182, 198, 0.24);
  padding: 7px 14px;
  border-radius: 999px;
  margin: 0;
}

/* Local-only diagram */
.local-diagram { width: 100%; max-width: 380px; margin: 0 auto; }
.local-diagram__pc {
  position: relative;
  border: 1.5px solid rgba(109, 63, 209, 0.30);
  border-radius: 16px;
  background: linear-gradient(180deg, #fbfcff, #f5f6fb);
  padding: 30px 22px 24px;
  box-shadow: 0 8px 24px rgba(24, 27, 39, 0.06);
}
.local-diagram__tag {
  position: absolute;
  top: -12px;
  left: 20px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 11px;
  border-radius: 999px;
  background: var(--accent-secondary);
  color: #fff;
  font: 700 10.5px/1 var(--font-display);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.local-diagram__node {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  border: 1px solid rgba(20, 24, 46, 0.10);
  border-radius: 10px;
  padding: 13px 15px;
}
.local-diagram__node--accent { border-color: rgba(109, 63, 209, 0.24); }
.local-diagram__node-icon {
  display: inline-flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: rgba(32, 182, 198, 0.12);
  color: #178391;
  flex-shrink: 0;
}
.local-diagram__node-icon--accent { background: rgba(109, 63, 209, 0.10); color: var(--accent-secondary); }
.local-diagram__node-icon--neutral { background: rgba(20, 24, 46, 0.05); color: var(--text-secondary); }
.local-diagram__node-label {
  font: 600 14px/1.2 var(--font-display);
  color: var(--text-primary);
}
.local-diagram__plain-connector {
  display: flex;
  justify-content: center;
  padding: 2px 0;
}
.local-diagram__plain-connector::before {
  content: "";
  width: 0;
  height: 22px;
  border-left: 2px solid rgba(20, 24, 46, 0.18);
}
.local-diagram__channel {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2px 0;
}
.local-diagram__channel-stem {
  width: 0;
  height: 10px;
  border-left: 2px solid rgba(32, 182, 198, 0.55);
}
.local-diagram__channel-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(32, 182, 198, 0.10);
  border: 1px solid rgba(32, 182, 198, 0.22);
}
.local-diagram__channel-pill-icon {
  width: 13px;
  height: 13px;
  color: #178391;
}
.local-diagram__channel-pill-text {
  font-family: var(--font-mono);
  font-size: 11px;
  color: #178391;
}
.local-diagram__blocked {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 6px 0;
}
.local-diagram__blocked-stem {
  width: 0;
  height: 14px;
  border-left: 2px dashed rgba(20, 24, 46, 0.22);
}
.local-diagram__blocked-pill {
  display: inline-flex;
  align-items: center;
  gap: 9px;
}
.local-diagram__blocked-mark {
  display: inline-flex;
  width: 26px;
  height: 26px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #fff;
  border: 1px solid rgba(20, 24, 46, 0.16);
}
.local-diagram__blocked-label {
  font: 600 12px/1 var(--font-display);
  letter-spacing: 0.02em;
  color: var(--text-secondary);
}
.local-diagram__internet {
  display: flex;
  justify-content: center;
  margin-bottom: 0;
}
.local-diagram__internet-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  background: #f0f2f8;
  border: 1px solid rgba(20, 24, 46, 0.10);
}
.local-diagram__internet-icon {
  width: 17px;
  height: 17px;
  color: var(--text-tertiary);
}
.local-diagram__internet-label {
  font: 600 13px/1 var(--font-display);
  color: var(--text-secondary);
}

/* ----------------------------------------------------------------------------
   25. Page: AI disclosure (essay)
   ---------------------------------------------------------------------------- */
.ai-essay {
  position: relative;
  overflow: hidden;
}
.ai-essay__motif {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 420px;
  opacity: 0.4;
  pointer-events: none;
}
.ai-essay__inner {
  position: relative;
  max-width: 740px;
  margin: 0 auto;
  padding: 80px 24px 96px;
}
.ai-essay__inner .h1 { margin-bottom: 32px; }
.ai-para {
  font: 400 clamp(17px, 1.6vw, 18.5px) / 1.78 var(--font-display);
  color: #3a4154;
  margin: 0 0 28px;
}
.ai-para--close {
  font: 400 clamp(18px, 1.7vw, 20px) / 1.72 var(--font-display);
  color: var(--text-primary);
  margin: 40px 0;
}
.ai-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 40px;
}
.ai-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid rgba(20, 24, 46, 0.12);
  color: #3a4154;
  font: 600 13.5px/1 var(--font-display);
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}
.ai-chip:hover {
  border-color: rgba(109, 63, 209, 0.34);
  color: var(--accent-secondary);
  background: #fff;
}
.ai-chip--mono {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
}
.ai-chip__ext { color: #aeb4c4; transition: color 0.2s ease; }
.ai-chip:hover .ai-chip__ext { color: var(--accent-secondary); }
.ai-source-link { font-size: 16px; }

/* ----------------------------------------------------------------------------
   26. Page: 404
   ---------------------------------------------------------------------------- */
.notfound {
  padding-top: 96px;
  padding-bottom: 96px;
  text-align: center;
  max-width: 540px;
  margin: 0 auto;
}
.notfound__code {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--text-tertiary);
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(20, 24, 46, 0.05);
  margin-bottom: 24px;
}
.notfound .h1 { margin-bottom: 20px; }
.notfound__sub {
  font: 400 16px/1.6 var(--font-display);
  color: var(--text-secondary);
  margin: 0 0 32px;
}
.notfound__buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

