/*
 * AI Chat Vault landing — one stylesheet for every page (home, pricing, privacy, guide, uninstalled).
 *
 * Rules:
 *   1. Every class starts `acv-`. Only the reset touches bare elements.
 *   2. Colours come from the tokens below. Light by default; dark follows the OS unless the visitor picks a
 *      theme (`data-theme` on <html>, set by script.js and remembered per browser).
 *   3. No text under 12px. System fonts only. Nothing is loaded from the internet.
 *   4. Motion lives inside `@media (prefers-reduced-motion: no-preference)`; without it every animated thing
 *      shows its finished frame. Animations only run while `.is-live` (script.js adds it on screen).
 *   5. Bump `styles.css?v=N` on every page after a change (scripts/landing-build.py does it for you).
 */

:root {
  color-scheme: light;
  --acv-blue: #3550e8;
  --acv-violet: #7c3aed;
  --acv-cyan: #06b6d4;
  --acv-grad: linear-gradient(135deg, #3550e8 0%, #6a3fe8 60%, #8b3ef0 100%);
  --acv-grad-soft: linear-gradient(135deg, rgb(53 80 232 / 0.14), rgb(124 58 237 / 0.14));

  --acv-bg: #f6f7fc;
  --acv-bg-2: #eceffb;
  --acv-surface: rgb(255 255 255 / 0.72);
  --acv-surface-solid: #ffffff;
  --acv-border: rgb(30 40 100 / 0.12);
  --acv-border-strong: rgb(30 40 100 / 0.24);
  --acv-text: #0e1128;
  --acv-muted: #4a5070;
  --acv-accent-text: #2a43d0;
  --acv-ok: #0f7a3d;
  --acv-warn-bg: #fff4dc;
  --acv-warn-text: #6b4500;
  --acv-glow: rgb(53 80 232 / 0.2);
  --acv-shadow: 0 1px 2px rgb(20 30 80 / 0.06), 0 12px 32px -12px rgb(20 30 80 / 0.22);
  --acv-shadow-lg: 0 2px 6px rgb(20 30 80 / 0.08), 0 40px 80px -24px rgb(40 50 140 / 0.38);
  --acv-focus: 0 0 0 3px rgb(53 80 232 / 0.38);

  --acv-font: ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
  --acv-mono: ui-monospace, SFMono-Regular, 'SF Mono', Menlo, monospace;
  --acv-r-sm: 8px;
  --acv-r: 14px;
  --acv-r-lg: 22px;
  --acv-ease: cubic-bezier(0.16, 1, 0.3, 1);
  --acv-wrap: 1160px;
  --acv-gutter: 16px;
  --acv-head-h: 64px;
}

@media (min-width: 768px) {
  :root {
    --acv-gutter: 32px;
  }
}

:root[data-theme='dark'] {
  color-scheme: dark;
  --acv-bg: #080a18;
  --acv-bg-2: #0d1024;
  --acv-surface: rgb(255 255 255 / 0.055);
  --acv-surface-solid: #12152b;
  --acv-border: rgb(255 255 255 / 0.11);
  --acv-border-strong: rgb(255 255 255 / 0.22);
  --acv-text: #eef0fc;
  --acv-muted: #a5acd0;
  --acv-accent-text: #9aaaff;
  --acv-ok: #4ade80;
  --acv-warn-bg: #3a2c0a;
  --acv-warn-text: #ffd98a;
  --acv-glow: rgb(80 110 255 / 0.32);
  --acv-shadow: 0 1px 2px rgb(0 0 0 / 0.4), 0 12px 32px -12px rgb(0 0 0 / 0.6);
  --acv-shadow-lg: 0 2px 6px rgb(0 0 0 / 0.5), 0 40px 80px -24px rgb(0 0 0 / 0.75);
  --acv-focus: 0 0 0 3px rgb(154 170 255 / 0.5);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    color-scheme: dark;
    --acv-bg: #080a18;
    --acv-bg-2: #0d1024;
    --acv-surface: rgb(255 255 255 / 0.055);
    --acv-surface-solid: #12152b;
    --acv-border: rgb(255 255 255 / 0.11);
    --acv-border-strong: rgb(255 255 255 / 0.22);
    --acv-text: #eef0fc;
    --acv-muted: #a5acd0;
    --acv-accent-text: #9aaaff;
    --acv-ok: #4ade80;
    --acv-warn-bg: #3a2c0a;
    --acv-warn-text: #ffd98a;
    --acv-glow: rgb(80 110 255 / 0.32);
    --acv-shadow: 0 1px 2px rgb(0 0 0 / 0.4), 0 12px 32px -12px rgb(0 0 0 / 0.6);
    --acv-shadow-lg: 0 2px 6px rgb(0 0 0 / 0.5), 0 40px 80px -24px rgb(0 0 0 / 0.75);
    --acv-focus: 0 0 0 3px rgb(154 170 255 / 0.5);
  }
}

/* ---------- reset ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--acv-head-h) + 16px);
}
body {
  margin: 0;
  font-family: var(--acv-font);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--acv-text);
  background: var(--acv-bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img,
svg,
canvas {
  max-width: 100%;
  display: block;
}
img {
  height: auto;
}
h1,
h2,
h3,
h4,
p,
ul,
ol,
figure {
  margin: 0;
}
ul,
ol {
  padding: 0;
  list-style: none;
}
a {
  color: var(--acv-accent-text);
  text-underline-offset: 3px;
}
a:hover {
  text-decoration-thickness: 2px;
}
button {
  font: inherit;
  color: inherit;
}
:focus-visible {
  outline: 2px solid var(--acv-blue);
  outline-offset: 2px;
  box-shadow: var(--acv-focus);
  border-radius: 6px;
}
:root[data-theme='dark'] :focus-visible {
  outline-color: #9aaaff;
}
::selection {
  background: rgb(53 80 232 / 0.3);
}
.acv-sr {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}
.acv-skip {
  position: absolute;
  left: 12px;
  top: -80px;
  z-index: 100;
  background: var(--acv-surface-solid);
  color: var(--acv-text);
  padding: 10px 14px;
  border-radius: var(--acv-r-sm);
  box-shadow: var(--acv-shadow);
}
.acv-skip:focus {
  top: 12px;
}
.acv-wrap {
  width: 100%;
  max-width: var(--acv-wrap);
  margin-inline: auto;
  padding-inline: var(--acv-gutter);
}

/* ---------- header ---------- */
.acv-head {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--acv-bg) 78%, transparent);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid var(--acv-border);
}
.acv-head__bar {
  display: flex;
  align-items: center;
  gap: 16px;
  height: var(--acv-head-h);
}
.acv-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--acv-text);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.acv-brand img {
  width: 34px;
  height: 34px;
}
.acv-brand small {
  display: block;
  font-weight: 500;
  font-size: 0.75rem;
  color: var(--acv-muted);
  letter-spacing: 0;
}
.acv-nav {
  display: none;
  margin-left: auto;
  align-items: center;
  gap: 4px;
}
.acv-nav a {
  color: var(--acv-muted);
  text-decoration: none;
  font-size: 0.9375rem;
  font-weight: 500;
  padding: 8px 12px;
  border-radius: 999px;
  transition: color 0.2s, background 0.2s;
}
.acv-nav a:hover,
.acv-nav a[aria-current] {
  color: var(--acv-text);
  background: var(--acv-surface);
}
.acv-head__tools {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
}
.acv-icon-btn {
  width: 40px;
  height: 40px;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  border: 1px solid var(--acv-border);
  background: var(--acv-surface);
  cursor: pointer;
  transition: border-color 0.2s, transform 0.2s var(--acv-ease);
}
.acv-icon-btn:hover {
  border-color: var(--acv-border-strong);
  transform: translateY(-1px);
}
.acv-icon-btn svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.acv-theme-moon {
  display: none;
}
:root[data-theme='dark'] .acv-theme-sun {
  display: none;
}
:root[data-theme='dark'] .acv-theme-moon {
  display: block;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) .acv-theme-sun {
    display: none;
  }
  :root:not([data-theme='light']) .acv-theme-moon {
    display: block;
  }
}
.acv-menu-btn {
  display: inline-grid;
}
.acv-head__cta {
  display: none;
}
.acv-nav.is-open {
  display: flex;
  position: absolute;
  left: 0;
  right: 0;
  top: var(--acv-head-h);
  flex-direction: column;
  align-items: stretch;
  padding: 12px var(--acv-gutter) 20px;
  background: var(--acv-bg);
  border-bottom: 1px solid var(--acv-border);
}
.acv-nav.is-open a {
  padding: 12px 14px;
  font-size: 1rem;
}
@media (min-width: 900px) {
  .acv-nav {
    display: flex;
  }
  .acv-menu-btn {
    display: none;
  }
  .acv-head__tools {
    margin-left: 0;
  }
  .acv-head__cta {
    display: inline-flex;
  }
}

/* ---------- buttons ---------- */
.acv-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 24px;
  border-radius: 999px;
  border: 1px solid var(--acv-border-strong);
  background: var(--acv-surface);
  color: var(--acv-text);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.25s var(--acv-ease), box-shadow 0.25s, border-color 0.2s;
}
.acv-btn:hover {
  transform: translateY(-2px);
  border-color: var(--acv-blue);
}
.acv-btn:active {
  transform: translateY(0);
}
.acv-btn svg {
  width: 20px;
  height: 20px;
}
.acv-btn--primary {
  background: var(--acv-grad);
  border-color: transparent;
  color: #fff;
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 0.25), 0 8px 24px -8px rgb(53 80 232 / 0.7);
}
.acv-btn--primary:hover {
  border-color: transparent;
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 0.25), 0 14px 32px -8px rgb(53 80 232 / 0.85);
}
.acv-btn--sm {
  min-height: 40px;
  padding: 0 18px;
  font-size: 0.9375rem;
}
.acv-btn--block {
  width: 100%;
}
.acv-note {
  font-size: 0.875rem;
  color: var(--acv-muted);
}
.acv-store-msg {
  font-size: 0.875rem;
  color: var(--acv-muted);
  min-height: 1.4em;
}

/* ---------- type ---------- */
.acv-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--acv-accent-text);
}
.acv-eyebrow::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--acv-grad);
  box-shadow: 0 0 12px var(--acv-blue);
}
.acv-h1 {
  font-size: clamp(2.25rem, 6.4vw, 4.25rem);
  line-height: 1.04;
  letter-spacing: -0.035em;
  font-weight: 800;
}
.acv-h2 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  line-height: 1.12;
  letter-spacing: -0.028em;
  font-weight: 800;
}
.acv-h3 {
  font-size: 1.25rem;
  line-height: 1.3;
  letter-spacing: -0.012em;
  font-weight: 700;
}
.acv-grad-text {
  background: var(--acv-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
:root[data-theme='dark'] .acv-grad-text {
  background-image: linear-gradient(135deg, #8fa3ff, #c4a5ff);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) .acv-grad-text {
    background-image: linear-gradient(135deg, #8fa3ff, #c4a5ff);
  }
}
.acv-lead {
  font-size: clamp(1.0625rem, 2vw, 1.25rem);
  color: var(--acv-muted);
  max-width: 40em;
}
.acv-section {
  position: relative;
  padding-block: clamp(64px, 9vw, 120px);
}
.acv-section__head {
  display: grid;
  gap: 14px;
  max-width: 44rem;
  margin-bottom: clamp(32px, 5vw, 56px);
}
.acv-section__head--center {
  margin-inline: auto;
  text-align: center;
  justify-items: center;
}

/* ---------- glass + gradient border ---------- */
.acv-glass {
  background: var(--acv-surface);
  -webkit-backdrop-filter: blur(18px) saturate(1.3);
  backdrop-filter: blur(18px) saturate(1.3);
  border: 1px solid var(--acv-border);
  border-radius: var(--acv-r-lg);
  box-shadow: var(--acv-shadow);
}
.acv-gborder {
  position: relative;
}
.acv-gborder::before {
  content: '';
  position: absolute;
  inset: 0;
  padding: 1.5px;
  border-radius: inherit;
  background: linear-gradient(140deg, rgb(53 80 232 / 0.9), rgb(139 62 240 / 0.5), rgb(6 182 212 / 0.5));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
  pointer-events: none;
}

/* ---------- hero ---------- */
.acv-hero {
  position: relative;
  padding-top: clamp(32px, 6vw, 72px);
  overflow: clip;
  isolation: isolate;
}
.acv-aurora {
  position: absolute;
  inset: -20% -10% auto -10%;
  height: 90%;
  z-index: -2;
  background:
    radial-gradient(40% 50% at 20% 20%, rgb(53 80 232 / 0.3), transparent 70%),
    radial-gradient(36% 46% at 80% 10%, rgb(139 62 240 / 0.26), transparent 70%),
    radial-gradient(30% 40% at 60% 70%, rgb(6 182 212 / 0.18), transparent 70%);
  filter: blur(20px);
}
.acv-hero__grid {
  display: grid;
  gap: 32px;
  align-items: center;
}
.acv-hero__copy {
  display: grid;
  gap: 22px;
  justify-items: start;
}
.acv-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}
.acv-stage {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  min-height: 220px;
  border-radius: var(--acv-r-lg);
  overflow: hidden;
  border: 1px solid var(--acv-border);
  background:
    radial-gradient(60% 80% at 50% 50%, var(--acv-glow), transparent 70%), var(--acv-surface);
  box-shadow: var(--acv-shadow);
}
.acv-stage canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.acv-stage__labels {
  position: absolute;
  inset: auto 0 10px 0;
  display: flex;
  justify-content: space-between;
  padding-inline: 14px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--acv-muted);
  pointer-events: none;
}
.acv-ais {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.acv-ai {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px 6px 8px;
  border-radius: 999px;
  border: 1px solid var(--acv-border);
  background: var(--acv-surface);
  font-size: 0.875rem;
  font-weight: 600;
}
.acv-ai i {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
  font-style: normal;
  font-size: 0.75rem;
  font-weight: 800;
  color: #fff;
}
@media (min-width: 960px) {
  .acv-hero__grid {
    grid-template-columns: 1fr 1.05fr;
    gap: 48px;
  }
}

/* ---------- browser frame ---------- */
.acv-frame {
  border-radius: var(--acv-r);
  background: var(--acv-surface-solid);
  border: 1px solid var(--acv-border-strong);
  box-shadow: var(--acv-shadow-lg);
  overflow: hidden;
}
.acv-frame__bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: var(--acv-bg-2);
  border-bottom: 1px solid var(--acv-border);
}
.acv-frame__bar i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--acv-border-strong);
}
.acv-frame__bar span {
  margin-left: 10px;
  flex: 1;
  max-width: 340px;
  height: 22px;
  border-radius: 999px;
  background: var(--acv-surface-solid);
  border: 1px solid var(--acv-border);
  font-size: 0.75rem;
  line-height: 20px;
  padding-inline: 12px;
  color: var(--acv-muted);
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.acv-frame img {
  width: 100%;
}
.acv-shot-dark {
  display: none;
}
:root[data-theme='dark'] .acv-shot-light {
  display: none;
}
:root[data-theme='dark'] .acv-shot-dark {
  display: block;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) .acv-shot-light {
    display: none;
  }
  :root:not([data-theme='light']) .acv-shot-dark {
    display: block;
  }
}
.acv-tilt {
  transform-style: preserve-3d;
  transition: transform 0.4s var(--acv-ease);
  will-change: transform;
}
.acv-hero__shot {
  margin-top: clamp(32px, 5vw, 64px);
  perspective: 1400px;
}

/* ---------- how it works ---------- */
.acv-steps {
  display: grid;
  gap: 16px;
  counter-reset: step;
}
.acv-step {
  padding: 28px;
  display: grid;
  gap: 10px;
  counter-increment: step;
}
.acv-step::before {
  content: counter(step);
  width: 36px;
  height: 36px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-weight: 800;
  color: #fff;
  background: var(--acv-grad);
  box-shadow: 0 8px 20px -8px rgb(53 80 232 / 0.8);
}
.acv-step p {
  color: var(--acv-muted);
}
@media (min-width: 760px) {
  .acv-steps {
    grid-template-columns: repeat(3, 1fr);
  }
}
.acv-fine {
  margin-top: 28px;
  font-size: 0.875rem;
  color: var(--acv-muted);
  max-width: 52rem;
}

/* ---------- feature rows ---------- */
.acv-feature {
  display: grid;
  gap: 32px;
  align-items: center;
  padding-block: clamp(28px, 4vw, 52px);
}
.acv-feature__copy {
  display: grid;
  gap: 14px;
  justify-items: start;
}
.acv-feature__copy p {
  color: var(--acv-muted);
}
.acv-ticks {
  display: grid;
  gap: 8px;
  margin-top: 4px;
}
.acv-ticks li {
  position: relative;
  padding-left: 28px;
  color: var(--acv-text);
}
.acv-ticks li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.42em;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--acv-grad);
}
.acv-ticks li::after {
  content: '';
  position: absolute;
  left: 5.5px;
  top: calc(0.42em + 3.5px);
  width: 4px;
  height: 7px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.acv-feature__visual {
  position: relative;
  padding-bottom: 8px;
}
.acv-anim {
  margin-top: 16px;
  padding: 16px;
  display: grid;
  gap: 8px;
  justify-items: stretch;
}
.acv-anim__label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--acv-muted);
}
@media (min-width: 960px) {
  .acv-feature {
    grid-template-columns: 1fr 1.15fr;
    gap: 64px;
  }
  .acv-feature--flip .acv-feature__copy {
    order: 2;
  }
  .acv-anim {
    position: absolute;
    right: -16px;
    bottom: -28px;
    width: min(300px, 62%);
    margin: 0;
  }
  .acv-feature--wide .acv-anim {
    position: static;
    width: auto;
    margin-top: 0;
  }
}

/* ---------- animation 1: search ---------- */
.acv-q {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 12px;
  background: var(--acv-surface-solid);
  border: 1px solid var(--acv-border-strong);
  font-size: 0.875rem;
  font-weight: 600;
}
.acv-q svg {
  width: 16px;
  height: 16px;
  flex: none;
  fill: none;
  stroke: var(--acv-muted);
  stroke-width: 2;
  stroke-linecap: round;
}
.acv-q__text {
  display: inline-block;
  overflow: hidden;
  white-space: nowrap;
  border-right: 2px solid var(--acv-blue);
  width: 17ch;
  font-family: var(--acv-mono);
}
.acv-hit {
  padding: 8px 12px;
  border-radius: 10px;
  font-size: 0.8125rem;
  border: 1px solid var(--acv-border);
  background: var(--acv-surface-solid);
  display: flex;
  justify-content: space-between;
  gap: 8px;
}
.acv-hit span:last-child {
  color: var(--acv-muted);
}
.acv-hit mark {
  background: rgb(250 204 21 / 0.55);
  color: inherit;
  border-radius: 3px;
  padding-inline: 2px;
}
:root[data-theme='dark'] .acv-hit mark {
  background: rgb(250 204 21 / 0.35);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) .acv-hit mark {
    background: rgb(250 204 21 / 0.35);
  }
}

/* ---------- animation 2: organize ---------- */
.acv-org {
  position: relative;
  height: 128px;
}
.acv-org__chat {
  position: absolute;
  top: 0;
  width: 30%;
  padding: 8px;
  border-radius: 10px;
  background: var(--acv-surface-solid);
  border: 1px solid var(--acv-border-strong);
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.3;
}
.acv-org__chat:nth-child(1) {
  left: 0;
}
.acv-org__chat:nth-child(2) {
  left: 35%;
}
.acv-org__chat:nth-child(3) {
  left: 70%;
}
.acv-org__tag {
  position: absolute;
  bottom: 0;
  width: 30%;
  text-align: center;
  padding: 6px 4px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--acv-accent-text);
  background: var(--acv-grad-soft);
  border: 1px dashed var(--acv-border-strong);
}
.acv-org__tag:nth-child(4) {
  left: 0;
}
.acv-org__tag:nth-child(5) {
  left: 35%;
}
.acv-org__tag:nth-child(6) {
  left: 70%;
}

/* ---------- animation 3: memory ---------- */
.acv-mem svg {
  width: 100%;
  height: auto;
  overflow: visible;
}
.acv-mem line {
  stroke: var(--acv-blue);
  stroke-width: 1.6;
  stroke-linecap: round;
}
.acv-mem circle {
  fill: var(--acv-surface-solid);
  stroke: var(--acv-blue);
  stroke-width: 2;
}
.acv-mem .acv-mem__core {
  fill: var(--acv-blue);
}
.acv-mem text {
  font-size: 12px;
  font-weight: 700;
  fill: var(--acv-muted);
}

/* ---------- animation 4: backup ---------- */
.acv-bk svg {
  width: 100%;
  height: auto;
  overflow: visible;
}
.acv-bk .acv-bk__safe {
  fill: var(--acv-surface-solid);
  stroke: var(--acv-blue);
  stroke-width: 2;
}
.acv-bk .acv-bk__dial {
  fill: none;
  stroke: var(--acv-blue);
  stroke-width: 2.5;
  stroke-linecap: round;
  transform-origin: 172px 56px;
}
.acv-bk .acv-bk__file {
  fill: var(--acv-surface-solid);
  stroke: var(--acv-violet);
  stroke-width: 2;
}
.acv-bk .acv-bk__dot {
  fill: var(--acv-violet);
}
.acv-bk .acv-bk__ok {
  fill: none;
  stroke: var(--acv-ok);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ---------- animation 5: privacy ---------- */
.acv-pv svg {
  width: 100%;
  height: auto;
  overflow: visible;
}
.acv-pv .acv-pv__dev {
  fill: var(--acv-surface-solid);
  stroke: var(--acv-blue);
  stroke-width: 2;
}
.acv-pv .acv-pv__cloud {
  fill: none;
  stroke: var(--acv-border-strong);
  stroke-width: 2;
  stroke-dasharray: 4 4;
}
.acv-pv .acv-pv__bit {
  fill: var(--acv-violet);
}
.acv-pv .acv-pv__x {
  stroke: var(--acv-muted);
  stroke-width: 3;
  stroke-linecap: round;
}
.acv-pv text {
  font-size: 12px;
  font-weight: 700;
  fill: var(--acv-muted);
}

/* ---------- privacy section ---------- */
.acv-priv {
  display: grid;
  gap: 24px;
}
.acv-priv__list {
  display: grid;
  gap: 12px;
}
.acv-priv__item {
  padding: 20px 22px;
  display: grid;
  gap: 4px;
}
.acv-priv__item p {
  color: var(--acv-muted);
  font-size: 0.9375rem;
}
@media (min-width: 900px) {
  .acv-priv {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
  }
  .acv-priv__list {
    grid-template-columns: 1fr 1fr;
  }
}

/* ---------- pricing ---------- */
.acv-plans {
  display: grid;
  gap: 16px;
}
.acv-plan {
  position: relative;
  padding: 28px 24px;
  display: grid;
  gap: 14px;
  align-content: start;
  background: var(--acv-surface-solid);
  border: 1px solid var(--acv-border);
  border-radius: var(--acv-r-lg);
  box-shadow: var(--acv-shadow);
  transition: transform 0.3s var(--acv-ease), box-shadow 0.3s;
}
.acv-plan:hover {
  transform: translateY(-4px);
  box-shadow: var(--acv-shadow-lg);
}
.acv-plan--best {
  border-color: transparent;
}
.acv-plan--best::before {
  content: '';
  position: absolute;
  inset: 0;
  padding: 2px;
  border-radius: inherit;
  background: var(--acv-grad);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
  pointer-events: none;
}
.acv-plan__badge {
  justify-self: start;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #fff;
  background: var(--acv-grad);
  border-radius: 999px;
  padding: 4px 12px;
}
.acv-plan__name {
  font-size: 1.125rem;
  font-weight: 700;
}
.acv-plan__price {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 4px 10px;
}
.acv-plan__price strong {
  font-size: 2.75rem;
  line-height: 1;
  letter-spacing: -0.03em;
}
.acv-plan__price s {
  color: var(--acv-muted);
  font-size: 1.125rem;
}
.acv-plan__per {
  font-size: 0.9375rem;
  color: var(--acv-muted);
}
.acv-plan__launch {
  font-size: 0.8125rem;
  color: var(--acv-muted);
  min-height: 1.3em;
}
.acv-plan ul {
  display: grid;
  gap: 8px;
  font-size: 0.9375rem;
}
.acv-plan li {
  padding-left: 24px;
  position: relative;
}
.acv-plan li::before {
  content: '';
  position: absolute;
  left: 2px;
  top: 0.5em;
  width: 11px;
  height: 6px;
  border: solid var(--acv-ok);
  border-width: 0 0 2.5px 2.5px;
  transform: rotate(-45deg);
}
@media (min-width: 640px) {
  .acv-plans {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1040px) {
  .acv-plans {
    grid-template-columns: repeat(4, 1fr);
  }
}
.acv-table-wrap {
  overflow-x: auto;
  border-radius: var(--acv-r);
  border: 1px solid var(--acv-border);
}
.acv-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
  background: var(--acv-surface-solid);
}
.acv-table th,
.acv-table td {
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid var(--acv-border);
  vertical-align: top;
}
.acv-table th {
  font-size: 0.8125rem;
  color: var(--acv-muted);
  background: var(--acv-bg-2);
}
.acv-table tr:last-child td {
  border-bottom: 0;
}

/* ---------- FAQ ---------- */
.acv-faq {
  display: grid;
  gap: 10px;
  max-width: 52rem;
  margin-inline: auto;
}
.acv-faq details {
  background: var(--acv-surface-solid);
  border: 1px solid var(--acv-border);
  border-radius: var(--acv-r);
  transition: border-color 0.2s, box-shadow 0.3s;
}
.acv-faq details[open] {
  border-color: var(--acv-border-strong);
  box-shadow: var(--acv-shadow);
}
.acv-faq summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 52px 18px 20px;
  font-weight: 650;
  position: relative;
}
.acv-faq summary::-webkit-details-marker {
  display: none;
}
.acv-faq summary::after {
  content: '+';
  position: absolute;
  right: 20px;
  top: 50%;
  translate: 0 -50%;
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--acv-accent-text);
  transition: rotate 0.3s var(--acv-ease);
}
.acv-faq details[open] summary::after {
  rotate: 45deg;
}
.acv-faq details > div {
  padding: 0 20px 18px;
  color: var(--acv-muted);
}
.acv-faq details > div p + p {
  margin-top: 10px;
}

/* ---------- final CTA ---------- */
.acv-cta {
  padding: clamp(32px, 6vw, 64px);
  text-align: center;
  display: grid;
  gap: 18px;
  justify-items: center;
  overflow: hidden;
  position: relative;
}
.acv-cta::after {
  content: '';
  position: absolute;
  inset: -40% 10% auto 10%;
  height: 80%;
  background: radial-gradient(50% 60% at 50% 50%, var(--acv-glow), transparent 70%);
  z-index: -1;
}

/* ---------- footer ---------- */
.acv-foot {
  border-top: 1px solid var(--acv-border);
  background: var(--acv-bg-2);
  padding-top: 56px;
  font-size: 0.9375rem;
}
.acv-foot__grid {
  display: grid;
  gap: 32px;
}
.acv-foot h2 {
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--acv-muted);
  margin-bottom: 12px;
}
.acv-foot__links {
  display: grid;
  gap: 8px;
  align-content: start;
}
.acv-foot__links a {
  color: var(--acv-text);
  text-decoration: none;
}
.acv-foot__links a:hover {
  color: var(--acv-accent-text);
  text-decoration: underline;
}
.acv-foot__brand {
  display: grid;
  gap: 12px;
  max-width: 24rem;
}
.acv-foot__brand p {
  color: var(--acv-muted);
}
.acv-foot__install a,
.acv-foot__install button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border: 1px solid var(--acv-border-strong);
  border-radius: var(--acv-r-sm);
  background: var(--acv-surface-solid);
  color: var(--acv-text);
  text-decoration: none;
  font-size: 0.8125rem;
  line-height: 1.25;
  text-align: left;
  cursor: pointer;
}
.acv-foot__install svg {
  width: 26px;
  height: 26px;
  flex: none;
}
.acv-foot__limit {
  margin-top: 36px;
  color: var(--acv-muted);
  font-size: 0.8125rem;
  max-width: 60rem;
}
.acv-copy {
  margin-top: 20px;
  padding-block: 20px 28px;
  border-top: 1px solid var(--acv-border);
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  justify-content: space-between;
  color: var(--acv-muted);
  font-size: 0.8125rem;
}
@media (min-width: 800px) {
  .acv-foot__grid {
    grid-template-columns: 1.6fr 1fr 1fr 1fr;
  }
}

/* ---------- scroll reveal ---------- */
@media (prefers-reduced-motion: no-preference) {
  .js .acv-reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.8s var(--acv-ease), transform 0.8s var(--acv-ease);
  }
  .js .acv-reveal.is-in {
    opacity: 1;
    transform: none;
  }
  .js .acv-reveal[data-d='1'] {
    transition-delay: 0.08s;
  }
  .js .acv-reveal[data-d='2'] {
    transition-delay: 0.16s;
  }
  .js .acv-reveal[data-d='3'] {
    transition-delay: 0.24s;
  }
}

/* ---------- section animations (finished frame by default) ---------- */
@keyframes acv-type {
  0% {
    width: 0;
  }
  45%,
  100% {
    width: 17ch;
  }
}
@keyframes acv-caret {
  50% {
    border-color: transparent;
  }
}
@keyframes acv-hit {
  0%,
  45% {
    opacity: 0.25;
    transform: translateX(8px);
    box-shadow: none;
  }
  55%,
  100% {
    opacity: 1;
    transform: none;
    box-shadow: 0 0 0 1.5px var(--acv-blue), 0 6px 18px -6px var(--acv-glow);
  }
}
@keyframes acv-snap1 {
  0%,
  15% {
    transform: translate(0, 0) scale(1);
  }
  40%,
  85% {
    transform: translate(0, 78px) scale(0.84);
    opacity: 0.9;
  }
  100% {
    transform: translate(0, 0) scale(1);
  }
}
@keyframes acv-tag {
  0%,
  35% {
    box-shadow: none;
    border-style: dashed;
  }
  45%,
  85% {
    border-style: solid;
    border-color: var(--acv-blue);
    box-shadow: 0 0 18px var(--acv-glow);
  }
  100% {
    box-shadow: none;
  }
}
@keyframes acv-link {
  0%,
  10% {
    stroke-dashoffset: 1;
    opacity: 0.2;
  }
  35%,
  100% {
    stroke-dashoffset: 0;
    opacity: 1;
  }
}
@keyframes acv-pulse {
  0%,
  100% {
    r: 7;
  }
  50% {
    r: 9.5;
  }
}
@keyframes acv-fly {
  0% {
    transform: translateX(0);
    opacity: 0;
  }
  15% {
    opacity: 1;
  }
  60%,
  100% {
    transform: translateX(78px);
    opacity: 0;
  }
}
@keyframes acv-dial {
  0%,
  40% {
    rotate: 0deg;
  }
  75%,
  100% {
    rotate: 360deg;
  }
}
@keyframes acv-ok {
  0%,
  60% {
    stroke-dashoffset: 24;
  }
  80%,
  100% {
    stroke-dashoffset: 0;
  }
}
@keyframes acv-bounce {
  0% {
    transform: translate(0, 0);
    opacity: 0;
  }
  15% {
    opacity: 1;
  }
  45% {
    transform: translate(26px, -22px);
  }
  75%,
  100% {
    transform: translate(0, 0);
    opacity: 1;
  }
}
@keyframes acv-float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-6px);
  }
}
@media (prefers-reduced-motion: no-preference) {
  .acv-anim .acv-q__text,
  .acv-anim .acv-hit,
  .acv-anim .acv-org__chat,
  .acv-anim .acv-org__tag,
  .acv-anim .acv-mem__line,
  .acv-anim .acv-mem__core,
  .acv-anim .acv-bk__dot,
  .acv-anim .acv-bk__dial,
  .acv-anim .acv-bk__ok,
  .acv-anim .acv-pv__bit {
    animation-play-state: paused;
  }
  .acv-anim.is-live .acv-q__text,
  .acv-anim.is-live .acv-hit,
  .acv-anim.is-live .acv-org__chat,
  .acv-anim.is-live .acv-org__tag,
  .acv-anim.is-live .acv-mem__line,
  .acv-anim.is-live .acv-mem__core,
  .acv-anim.is-live .acv-bk__dot,
  .acv-anim.is-live .acv-bk__dial,
  .acv-anim.is-live .acv-bk__ok,
  .acv-anim.is-live .acv-pv__bit {
    animation-play-state: running;
  }
  .acv-q__text {
    animation: acv-type 6s steps(17, end) infinite, acv-caret 0.8s step-end infinite;
  }
  .acv-hit {
    animation: acv-hit 6s var(--acv-ease) infinite;
  }
  .acv-hit[data-i='2'] {
    animation-delay: 0.25s;
  }
  .acv-hit[data-i='3'] {
    animation-delay: 0.5s;
  }
  .acv-org__chat {
    animation: acv-snap1 6s var(--acv-ease) infinite;
  }
  .acv-org__chat:nth-child(2) {
    animation-delay: 0.3s;
  }
  .acv-org__chat:nth-child(3) {
    animation-delay: 0.6s;
  }
  .acv-org__tag {
    animation: acv-tag 6s ease infinite;
  }
  .acv-org__tag:nth-child(5) {
    animation-delay: 0.3s;
  }
  .acv-org__tag:nth-child(6) {
    animation-delay: 0.6s;
  }
  .acv-mem__line {
    stroke-dasharray: 1;
    animation: acv-link 5s ease-out infinite;
  }
  .acv-mem__line:nth-of-type(2) {
    animation-delay: 0.4s;
  }
  .acv-mem__line:nth-of-type(3) {
    animation-delay: 0.8s;
  }
  .acv-mem__line:nth-of-type(4) {
    animation-delay: 1.2s;
  }
  .acv-mem__core {
    animation: acv-pulse 2.4s ease-in-out infinite;
  }
  .acv-bk__dot {
    animation: acv-fly 3s ease-in infinite;
  }
  .acv-bk__dot[data-i='2'] {
    animation-delay: 0.5s;
  }
  .acv-bk__dot[data-i='3'] {
    animation-delay: 1s;
  }
  .acv-bk__dial {
    animation: acv-dial 5s ease-in-out infinite;
  }
  .acv-bk__ok {
    stroke-dasharray: 24;
    animation: acv-ok 5s ease infinite;
  }
  .acv-pv__bit {
    animation: acv-bounce 3.2s ease-in-out infinite;
  }
  .acv-pv__bit[data-i='2'] {
    animation-delay: 0.8s;
  }
  .acv-pv__bit[data-i='3'] {
    animation-delay: 1.6s;
  }
}

/* ---------- docs / guide ---------- */
.acv-doc {
  display: grid;
  gap: 24px;
  padding-block: 28px 64px;
}
.acv-toc {
  align-self: start;
  font-size: 0.9375rem;
}
.acv-toc summary {
  cursor: pointer;
  list-style: none;
  padding: 12px 16px;
  border-radius: var(--acv-r);
  border: 1px solid var(--acv-border);
  background: var(--acv-surface-solid);
  font-weight: 650;
}
.acv-toc summary::-webkit-details-marker {
  display: none;
}
.acv-toc nav {
  margin-top: 8px;
  display: grid;
  gap: 2px;
}
.acv-toc a {
  display: block;
  padding: 8px 14px;
  border-radius: 10px;
  color: var(--acv-muted);
  text-decoration: none;
}
.acv-toc a:hover {
  color: var(--acv-text);
  background: var(--acv-surface);
}
.acv-toc a[aria-current='page'] {
  color: var(--acv-accent-text);
  background: var(--acv-grad-soft);
  font-weight: 650;
}
@media (min-width: 960px) {
  .acv-doc {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 56px;
  }
  .acv-toc {
    position: sticky;
    top: calc(var(--acv-head-h) + 20px);
    max-height: calc(100vh - var(--acv-head-h) - 40px);
    overflow-y: auto;
  }
  .acv-toc summary {
    pointer-events: none;
    border: 0;
    background: none;
    padding: 0 14px 8px;
    font-size: 0.8125rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--acv-muted);
  }
}
.acv-article {
  min-width: 0;
  max-width: 46rem;
}
.acv-article > * + * {
  margin-top: 18px;
}
.acv-article h1 {
  font-size: clamp(2rem, 5vw, 2.75rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
  font-weight: 800;
}
.acv-article h2 {
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  margin-top: 40px;
}
.acv-article h3 {
  font-size: 1.125rem;
  margin-top: 28px;
}
.acv-article p,
.acv-article li {
  color: var(--acv-text);
}
.acv-article .acv-lead {
  color: var(--acv-muted);
}
.acv-article code,
.acv-kbd {
  font-family: var(--acv-mono);
  font-size: 0.875em;
  background: var(--acv-bg-2);
  border: 1px solid var(--acv-border);
  border-radius: 6px;
  padding: 1px 6px;
}
.acv-kbd {
  border-bottom-width: 2px;
  white-space: nowrap;
}
.acv-btnname {
  font-weight: 700;
  color: var(--acv-accent-text);
}
.acv-howto {
  counter-reset: how;
  display: grid;
  gap: 22px;
}
.acv-howto > li {
  counter-increment: how;
  position: relative;
  padding-left: 52px;
}
.acv-howto > li::before {
  content: counter(how);
  position: absolute;
  left: 0;
  top: -2px;
  width: 34px;
  height: 34px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  font-weight: 800;
  color: #fff;
  background: var(--acv-grad);
}
.acv-howto figure {
  margin-top: 12px;
}
.acv-fig img {
  border-radius: var(--acv-r-sm);
  border: 1px solid var(--acv-border-strong);
  box-shadow: var(--acv-shadow);
  background: var(--acv-surface-solid);
}
.acv-fig figcaption {
  font-size: 0.8125rem;
  color: var(--acv-muted);
  margin-top: 6px;
}
.acv-callout {
  padding: 14px 18px;
  border-radius: var(--acv-r);
  border: 1px solid var(--acv-border);
  background: var(--acv-grad-soft);
}
.acv-callout--warn {
  background: var(--acv-warn-bg);
  color: var(--acv-warn-text);
  border-color: transparent;
}
.acv-callout--warn p {
  color: inherit;
}
.acv-callout strong {
  display: block;
}
.acv-checklist {
  display: grid;
  gap: 10px;
}
.acv-checklist li {
  padding: 12px 16px 12px 46px;
  position: relative;
  border: 1px solid var(--acv-border);
  border-radius: var(--acv-r);
  background: var(--acv-surface-solid);
}
.acv-checklist li::before {
  content: '';
  position: absolute;
  left: 14px;
  top: 14px;
  width: 20px;
  height: 20px;
  border-radius: 6px;
  border: 2px solid var(--acv-blue);
}
.acv-start {
  padding: 24px;
  display: grid;
  gap: 16px;
}
.acv-start ol {
  display: grid;
  gap: 12px;
  counter-reset: s;
}
.acv-start li {
  counter-increment: s;
  position: relative;
  padding-left: 46px;
}
.acv-start li::before {
  content: counter(s);
  position: absolute;
  left: 0;
  top: 0;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-weight: 800;
  color: #fff;
  background: var(--acv-grad);
}
.acv-search {
  position: relative;
}
.acv-search input {
  width: 100%;
  min-height: 52px;
  padding: 0 18px 0 48px;
  font: inherit;
  color: var(--acv-text);
  border-radius: 999px;
  border: 1px solid var(--acv-border-strong);
  background: var(--acv-surface-solid);
}
.acv-search svg {
  position: absolute;
  left: 18px;
  top: 16px;
  width: 20px;
  height: 20px;
  fill: none;
  stroke: var(--acv-muted);
  stroke-width: 2;
  stroke-linecap: round;
}
.acv-topics {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 230px), 1fr));
}
.acv-topic {
  display: grid;
  gap: 8px;
  padding: 18px;
  text-decoration: none;
  color: var(--acv-text);
  background: var(--acv-surface-solid);
  border: 1px solid var(--acv-border);
  border-radius: var(--acv-r);
  transition: transform 0.25s var(--acv-ease), border-color 0.2s, box-shadow 0.25s;
}
.acv-topic:hover {
  transform: translateY(-3px);
  border-color: var(--acv-blue);
  box-shadow: var(--acv-shadow);
}
.acv-topic[hidden] {
  display: none;
}
.acv-topic__icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--acv-grad-soft);
}
.acv-topic__icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: var(--acv-accent-text);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.acv-topic strong {
  font-size: 1rem;
}
.acv-topic span {
  font-size: 0.875rem;
  color: var(--acv-muted);
}
.acv-pager {
  margin-top: 48px;
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr 1fr;
}
.acv-pager a {
  display: grid;
  gap: 2px;
  padding: 14px 18px;
  border: 1px solid var(--acv-border);
  border-radius: var(--acv-r);
  background: var(--acv-surface-solid);
  text-decoration: none;
  color: var(--acv-text);
}
.acv-pager a:hover {
  border-color: var(--acv-blue);
}
.acv-pager small {
  color: var(--acv-muted);
  font-size: 0.8125rem;
}
.acv-pager a:last-child {
  text-align: right;
  grid-column: 2;
}
.acv-pager a:only-child:first-child {
  grid-column: 1;
}
.acv-help-box {
  margin-top: 40px;
  padding: 22px;
  display: grid;
  gap: 8px;
  justify-items: start;
}
.acv-crumb {
  font-size: 0.875rem;
  color: var(--acv-muted);
}
.acv-crumb a {
  color: var(--acv-muted);
}
.acv-empty {
  color: var(--acv-muted);
}

/* ---------- plain pages (privacy, uninstalled, review) ---------- */
.acv-page {
  padding-block: 48px 80px;
  max-width: 46rem;
}
.acv-page > * + * {
  margin-top: 16px;
}
.acv-page h1 {
  font-size: clamp(2rem, 5vw, 2.75rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
  font-weight: 800;
}
.acv-page h2 {
  font-size: 1.375rem;
  margin-top: 36px;
  letter-spacing: -0.02em;
}
.acv-page li {
  list-style: disc;
  margin-left: 22px;
}
.acv-page li + li {
  margin-top: 6px;
}
.acv-stack {
  display: grid;
  gap: 14px;
}
.acv-stack > .acv-glass {
  padding: 22px;
}
.acv-stack h2 {
  margin-top: 0;
  font-size: 1.125rem;
}

@media (max-width: 380px) {
  .acv-btn {
    padding: 0 18px;
  }
  .acv-plan__price strong {
    font-size: 2.25rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .acv-tilt {
    transform: none !important;
  }
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}

@media print {
  .acv-head,
  .acv-foot,
  .acv-toc,
  .acv-pager {
    display: none;
  }
}

/* ---------- fixes found in the screenshot review ---------- */
.acv-aurora {
  -webkit-mask-image: linear-gradient(#000 55%, transparent);
  mask-image: linear-gradient(#000 55%, transparent);
}
.acv-hero {
  padding-bottom: clamp(24px, 4vw, 48px);
}
.acv-priv .acv-anim {
  position: static;
  width: auto;
  margin: 8px 0 0;
}