@font-face {
  font-family:Geist;
  src:url('/assets/Geist-Regular.woff') format('woff');
  font-style:normal;
  font-weight:400;
  font-display:swap;
}
@font-face {
  font-family:Geist;
  src:url('/assets/Geist-Bold.woff') format('woff');
  font-style:normal;
  font-weight:700;
  font-display:swap;
}
:root {
  color-scheme:dark;
  --ink:#0a0b0a;
  --surface:#151714;
  --paper:#f2f5ee;
  --text:#f2f5ee;
  --muted:#9ba294;
  --lime:#c6ff3d;
  --signal:#ff4fd8;
  --rule:#30362b;
  --rule-strong:#6a7560;
  --page-width:1360px;
  --gutter:clamp(24px,5.8vw,80px);
  --ease:cubic-bezier(.22,1,.36,1);
  --type-hero:clamp(56px,5.7vw,80px);
  --type-hero-ru:clamp(40px,4.7vw,60px);
  --type-section:clamp(32px,3.75vw,48px);
  --type-feature:clamp(22px,2.5vw,32px);
  --type-lead:18px;
  --type-body:15px;
  --section-space:64px;
  --intro-space:32px;
  --card-space:32px;
}
* {
  box-sizing:border-box;
}
html {
  scroll-behavior:smooth;
  scroll-padding-top:30px;
}
body {
  margin:0;
  background:var(--ink);
  color:var(--text);
  font:400 17px/1.5 Geist,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  -webkit-font-smoothing:antialiased;
}
button,a {
  font:inherit;
}
a {
  color:inherit;
  text-decoration:none;
}
button {
  cursor:pointer;
  color:inherit;
}
a:focus-visible,button:focus-visible,summary:focus-visible,.system-table:focus-visible {
  outline:3px solid var(--lime);
  outline-offset:6px;
}
svg {
  fill:none;
  stroke:currentColor;
  stroke-width:1.7;
  stroke-linecap:round;
  stroke-linejoin:round;
}
h1,h2,h3,p,figure {
  margin:0;
}
h1,h2,h3 {
  font-weight:700;
}
h1,h2,h3 {
  letter-spacing:-.055em;
}
h1,h2 {
  line-height:1.03;
}
p {
  max-width:64ch;
}
img {
  display:block;
  max-width:100%;
}
[hidden] {
  display:none!important;
}
::selection {
  background:var(--lime);
  color:var(--ink);
}
.skip-link {
  position:fixed;
  z-index:100;
  left:24px;
  top:12px;
  padding:10px 18px;
  background:var(--lime);
  color:var(--ink);
  transform:translateY(-160%);
}
.skip-link:focus {
  transform:none;
}
.section-shell,.site-header {
  padding-inline:var(--gutter);
  max-width:var(--page-width);
  margin-inline:auto;
}
.site-header {
  height:92px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  position:relative;
  z-index:10;
}
.wordmark {
  display:inline-flex;
  gap:10px;
  align-items:center;
  font-size:25px;
  line-height:1;
  letter-spacing:-1.1px;
  font-weight:700;
}
.wordmark-mark {
  width:32px;
  height:32px;
  flex:none;
}
.wordmark-mark circle:first-child {
  fill:none;
  stroke:var(--lime);
  stroke-width:2.5;
  stroke-dasharray:15 5;
  transform:rotate(-90deg);
  transform-origin:center;
}
.wordmark-mark circle:last-child {
  fill:var(--lime);
  stroke:none;
}
.site-header nav {
  display:flex;
  align-items:center;
  gap:29px;
  font-size:14px;
}
.site-header nav>a:not(.nav-cta) {
  color:#c2c9be;
}
.site-header nav a:hover {
  color:var(--lime);
}
.nav-cta {
  padding:10px 17px;
  border:1px solid var(--rule-strong);
  border-radius:100px;
  display:flex;
  gap:20px;
  align-items:center;
}
.nav-cta:hover {
  border-color:var(--lime);
}
.language-switch {
  display:flex;
  gap:2px;
  padding:3px;
  background:#171a15;
  border:1px solid var(--rule);
  border-radius:99px;
}
.language-switch button {
  border:0;
  background:transparent;
  padding:6px 9px;
  min-height:44px;
  min-width:44px;
  border-radius:99px;
  color:var(--muted);
  font-size:12px;
}
.language-switch button[aria-pressed=true] {
  color:var(--ink);
  background:var(--paper);
}
.hero {
  overflow:clip;
  display:grid;
  grid-template-columns:1.1fr 1fr;
  align-items:center;
  gap:35px;
  padding-top:20px;
  padding-bottom:58px;
  min-height:740px;
}
.hero-copy {
  min-width:0;
  padding-bottom:12px;
  position:relative;
  z-index:2;
}
.product-line {
  color:#c6d1bc;
  font-size:14px;
  margin-bottom:24px;
  display:flex;
  align-items:center;
  gap:10px;
}
h1 {
  font-size:var(--type-hero);
  line-height:1.015;
  margin-left:-.045em;
  max-width:8.5em;
  letter-spacing:-.065em;
}
h1>span {
  display:block;
  text-wrap:balance;
}
.lead {
  font-size:var(--type-lead);
  line-height:1.52;
  color:#b7beae;
  max-width:34ch;
  margin-top:24px;
  letter-spacing:-.25px;
}
.hero-actions {
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:24px;
  margin-top:var(--intro-space);
}
.button {
  display:inline-flex;
  gap:12px;
  align-items:center;
  justify-content:center;
  min-height:56px;
  padding:16px 24px;
  border-radius:100px;
  font-size:14px;
  font-weight:700;
  letter-spacing:-.15px;
  white-space:nowrap;
}
.button-primary {
  background:var(--lime);
  color:var(--ink);
  position:relative;
  isolation:isolate;
  overflow:hidden;
  transition:background .16s,transform .16s var(--ease);
}
.hero-secondary {
  font-size:13px;
  display:flex;
  gap:14px;
  white-space:nowrap;
  align-items:center;
}
.hero-secondary span {
  font-size:21px;
}
.hero-secondary:hover {
  color:var(--lime);
}
.version-detail {
  font-size:13px;
  color:var(--muted);
  margin-top:4px;
}
.hero-assurance {
  font-size:12px;
  margin-top:var(--intro-space);
  display:flex;
  gap:24px;
  color:var(--muted);
}
.hero-assurance span {
  display:flex;
  align-items:center;
  gap:8px;
}
.hero-assurance span:before {
  content:"";
  flex:none;
  width:9px;
  height:5px;
  margin-top:-3px;
  border-left:1.5px solid var(--lime);
  border-bottom:1.5px solid var(--lime);
  transform:rotate(-45deg);
}
.hero-preview {
  position:relative;
  display:flex;
  justify-content:center;
  align-items:center;
  flex-direction:column;
  isolation:isolate;
  padding:0 0 18px;
}
.preview-scene {
  --phone-w:294px;
  display:flex;
  justify-content:center;
  position:relative;
  width:100%;
  perspective:1400px;
  isolation:isolate;
}
.preview-backdrop {
  position:absolute;
  z-index:-1;
  inset:0;
  pointer-events:none;
  display:grid;
  place-items:center;
}
.aura-field {
  position:absolute;
  width:calc(var(--phone-w) * 2.1);
  aspect-ratio:1;
  border-radius:50%;
  background:radial-gradient(closest-side, #8fae4a1c 0%, #5c732f12 46%, transparent 100%);
  transform:scale(var(--aura-scale, 1));
}
/* The InViewer mark at scene scale: the icon's five segments, concentric with the phone. */
.aperture {
  position:absolute;
  width:calc(var(--phone-w) * 1.5);
  aspect-ratio:1;
  transform:rotate(var(--aura-turn, 0deg)) scale(var(--aura-scale, 1));
}
.aperture-ring {
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  overflow:visible;
  transform:rotate(-90deg);
}
.aperture-ring circle {
  fill:none;
  stroke:var(--lime);
  stroke-width:2px;
  vector-effect:non-scaling-stroke;
  stroke-linecap:round;
  stroke-dasharray:15 85;
  opacity:.5;
}
.aperture-ring circle:nth-child(2) {
  stroke-dashoffset:-20;
}
.aperture-ring circle:nth-child(3) {
  stroke-dashoffset:-40;
}
.aperture-ring circle:nth-child(4) {
  stroke-dashoffset:-60;
}
.aperture-ring circle:nth-child(5) {
  stroke-dashoffset:-80;
}
/* One highlight travels behind the phone and rests at ten o'clock, beside the headline. */
.aperture-sweep {
  position:absolute;
  inset:0;
  transform:rotate(300deg);
}
.aperture-light,.aperture-glow {
  position:absolute;
  inset:0;
  border-radius:50%;
  background:conic-gradient(from -42deg, transparent 0deg, #c6ff3d80 26deg, #f1ffd6 42deg, #c6ff3d80 58deg, transparent 84deg);
}
.aperture-light {
  opacity:.65;
  mask:radial-gradient(closest-side, transparent calc(96% - 5px), #000 calc(96% - 1.5px), #000 calc(96% + 1.5px), transparent calc(96% + 5px));
}
.aperture-glow {
  opacity:.35;
  filter:blur(10px);
  mask:radial-gradient(closest-side, transparent calc(96% - 20px), #000 96%, transparent calc(96% + 20px));
}
@keyframes aperture-segment {
  from {opacity:.16}
  to {opacity:.5}
}
@keyframes aperture-sweep {
  from {transform:rotate(75deg);opacity:0}
  12% {opacity:1}
  to {transform:rotate(300deg);opacity:1}
}
@keyframes aperture-light {
  from {opacity:1}
  65% {opacity:1}
  to {opacity:.65}
}
@media(prefers-reduced-motion:no-preference) {
  .aperture-ring circle {
    animation:aperture-segment .36s var(--ease) .15s both;
  }
  .aperture-ring circle:nth-child(2) {
    animation-delay:.19s;
  }
  .aperture-ring circle:nth-child(3) {
    animation-delay:.4s;
  }
  .aperture-ring circle:nth-child(4) {
    animation-delay:.61s;
  }
  .aperture-ring circle:nth-child(5) {
    animation-delay:.99s;
  }
  .aperture-sweep {
    animation:aperture-sweep 1.4s var(--ease) .15s both;
  }
  .aperture-light {
    animation:aperture-light 1.4s var(--ease) .15s both;
  }
}
.phone {
  position:relative;
  padding:7px;
  background:#1d201b;
  border:1px solid #555d4b;
  border-radius:40px;
  box-shadow:0 27px 50px rgba(0,0,0,.35);
}
/* Scroll and pointer move the rig; the phone keeps its own resting pose. */
.phone-rig {
  transform-style:preserve-3d;
}
.hero-phone {
  width:var(--phone-w);
  transform:rotateX(2deg) rotateY(-4deg) rotateZ(2deg);
}
@keyframes phone-land {
  from {transform:translate3d(0,18px,0) rotateX(7deg) rotateY(-14deg) rotateZ(2deg)}
  to {transform:rotateX(2deg) rotateY(-4deg) rotateZ(2deg)}
}
@media(min-width:761px) and (prefers-reduced-motion:no-preference) {
  .hero-phone {
    animation:phone-land 1.2s var(--ease) both;
  }
}
.phone-screen {
  overflow:hidden;
  border-radius:33px;
  background:#030403;
}
.phone-screen img {
  width:100%;
  height:auto;
}
.hero-preview figcaption {
  font-size:12px;
  line-height:1.4;
  color:var(--muted);
  margin-top:23px;
  position:relative;
}
.features {
  padding-top:var(--section-space);
  padding-bottom:var(--section-space);
}
.features-intro {
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:32px;
  margin-bottom:var(--intro-space);
}
.features-intro h2 {
  max-width:20ch;
  text-wrap:balance;
  font-size:var(--type-section);
  letter-spacing:-.06em;
}
.features-intro>p {
  flex:0 1 36ch;
  font-size:var(--type-body);
  color:var(--muted);
  max-width:36ch;
  line-height:1.5;
  padding-bottom:2px;
}
.feature-grid {
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:24px;
}
.feature-card {
  display:grid;
  grid-template-rows:subgrid;
  grid-row:span 3;
  row-gap:0;
  position:relative;
  overflow:hidden;
  border-radius:24px;
  background:var(--surface);
  padding:var(--card-space) var(--card-space) 0;
  min-width:0;
}
.archive-feature {
  background:#e5eadc;
  color:#172015;
}
.profile-feature {
  background:#20281c;
}
.feature-copy {
  position:relative;
  padding-right:38px;
  z-index:2;
}
.feature-icon {
  position:absolute;
  right:0;
  top:6px;
  width:27px;
  height:27px;
}
.feature-icon svg {
  width:100%;
  height:100%;
}
.profile-feature .feature-icon {
  color:var(--lime);
}
.feature-copy h3 {
  text-wrap:balance;
  font-size:var(--type-feature);
  line-height:1.04;
  letter-spacing:-.055em;
}
.feature-copy p {
  font-size:var(--type-body);
  line-height:1.5;
  margin-top:16px;
  max-width:32ch;
  color:#adb6a3;
}
.archive-feature .feature-copy p {
  color:#56624c;
}
.feature-image {
  flex-shrink:0;
  margin:var(--card-space) auto 0;
  width:min(100%,350px);
  height:385px;
  overflow:hidden;
  border-radius:20px;
  border:0;
  background:#090c08;
  box-shadow:none;
}
.feature-image img {
  width:100%;
  height:auto;
}
.archive-image img {
  margin-top:-12.5%;
}
.profile-image img {
  margin-top:-48.5%;
}
.feature-caption {
  max-width:none;
  margin:0;
  padding:24px 0;
  font-size:13px;
  line-height:1.5;
  color:#4f5d45;
}
.profile-feature .feature-caption {
  color:#abb79e;
}
.how-section .section-heading {
  display:block;
}
.how-section .section-heading>p {
  margin-top:24px;
  max-width:52ch;
}
.how-section {
  padding-top:var(--section-space);
  padding-bottom:var(--section-space);
}
.section-heading {
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:32px;
  margin-bottom:var(--intro-space);
}
.section-heading h2,.trust-heading h2 {
  text-wrap:balance;
  font-size:var(--type-section);
}
.section-heading>p {
  font-size:var(--type-body);
  color:var(--muted);
}
.steps {
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:0 32px;
}
.steps li {
  min-width:0;
  display:grid;
  grid-template-rows:subgrid;
  grid-row:span 5;
}
/* The same segmented progress as the story viewer: one segment per step. */
.step-bar {
  position:relative;
  display:block;
  height:2px;
  border-radius:2px;
  overflow:hidden;
  background:#f2f5ee2e;
  margin-bottom:24px;
}
.step-bar::after {
  content:"";
  position:absolute;
  inset:0;
  background:var(--lime);
  transform-origin:left center;
}
.step-visual {
  aspect-ratio:5/4;
  border-radius:16px;
  overflow:hidden;
  background:var(--surface);
  margin-bottom:24px;
}
.step-visual img {
  width:100%;
  height:100%;
  object-fit:cover;
}
.step-link {
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:12px;
  padding:16px;
}
.link-arrow {
  width:20px;
  height:20px;
  color:var(--muted);
}
.step-link img {
  width:56px;
  height:56px;
  border-radius:14px;
}
.link-chip {
  display:inline-flex;
  align-items:center;
  gap:8px;
  max-width:100%;
  padding:12px 16px;
  border:1px solid var(--rule);
  border-radius:999px;
  background:#20281c;
  font-size:14px;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.link-chip svg {
  flex:none;
  width:18px;
  height:18px;
  color:var(--lime);
}
.step-number {
  font-size:13px;
  font-variant-numeric:tabular-nums;
  color:var(--lime);
  margin-bottom:8px;
}
.steps h3 {
  font-size:20px;
  letter-spacing:-.6px;
  margin-bottom:12px;
  line-height:1.2;
}
.steps p {
  font-size:var(--type-body);
  color:var(--muted);
  max-width:31ch;
  line-height:1.65;
}
@keyframes step-fill {
  from {transform:scaleX(0)}
  to {transform:scaleX(1)}
}
@keyframes step-fill-down {
  from {transform:scaleY(0)}
  to {transform:scaleY(1)}
}
@keyframes step-on {
  from {color:var(--muted)}
  to {color:var(--text)}
}
@keyframes step-visual-on {
  from {opacity:.35}
  to {opacity:1}
}
.steps.is-pending .step-bar::after {
  transform:scaleX(0);
}
.steps.is-pending h3 {
  color:var(--muted);
}
.steps.is-pending .step-visual {
  opacity:.35;
}
.steps.is-playing .step-bar::after {
  animation:step-fill .7s linear both;
}
.steps.is-playing h3 {
  animation:step-on .2s var(--ease) .7s both;
}
.steps.is-playing .step-visual {
  animation:step-visual-on .26s var(--ease) both;
}
.steps.is-playing li:nth-child(2) .step-bar::after,.steps.is-playing li:nth-child(2) .step-visual {
  animation-delay:.7s;
}
.steps.is-playing li:nth-child(3) .step-bar::after,.steps.is-playing li:nth-child(3) .step-visual {
  animation-delay:1.4s;
}
.steps.is-playing li:nth-child(2) h3 {
  animation-delay:1.4s;
}
.steps.is-playing li:nth-child(3) h3 {
  animation-delay:2.1s;
}
.section-footnote {
  font-size:12px;
  color:#8b9483;
  max-width:none;
  margin-top:var(--intro-space);
}
.text-link {
  font-size:13px;
  display:inline-flex;
  gap:19px;
  align-items:center;
  padding-bottom:5px;
  border-bottom:1px solid var(--rule-strong);
  width:fit-content;
}
.text-link:hover {
  color:var(--lime);
  border-color:currentColor;
}
.trust-section {
  padding-top:var(--section-space);
  padding-bottom:var(--section-space);
  display:grid;
  grid-template-columns:5fr 7fr;
  gap:48px;
}
.trust-heading {
  display:flex;
  align-items:flex-start;
}
.trust-copy>p {
  font-size:var(--type-lead);
  letter-spacing:-.3px;
  color:#d4dacd;
  max-width:40ch;
}
.trust-points {
  margin:24px 0;
}
.trust-points>div {
  margin-top:24px;
}
.trust-points h3 {
  font-size:15px;
  letter-spacing:-.3px;
  margin-bottom:8px;
}
.trust-points p {
  font-size:var(--type-body);
  color:var(--muted);
  line-height:1.65;
  max-width:54ch;
}
.faq-section {
  padding-top:var(--section-space);
  padding-bottom:var(--section-space);
  display:grid;
  grid-template-columns:5fr 7fr;
  gap:48px;
}
.faq-section .section-heading {
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  justify-content:flex-start;
  gap:25px;
  margin-bottom:0;
}
.faq-list {
  min-width:0;
}
details + details {
  border-top:1px solid var(--rule);
}
summary {
  list-style:none;
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:20px;
  cursor:pointer;
  padding:24px 12px;
  margin-inline:-12px;
  border-radius:12px;
  font-size:15px;
  line-height:1.4;
}
summary:focus-visible {
  outline-offset:-3px;
}
summary::-webkit-details-marker {
  display:none;
}
summary>span {
  position:relative;
  flex:none;
  width:14px;
  height:1.4em;
  overflow:hidden;
  color:transparent;
  transition:transform .26s var(--ease);
}
summary>span::before,summary>span::after {
  content:"";
  position:absolute;
  left:0;
  right:0;
  top:50%;
  height:1.5px;
  margin-top:-.75px;
  border-radius:1px;
  background:var(--muted);
  transition:background .16s;
}
summary>span::after {
  transform:rotate(90deg);
}
details[open] summary>span {
  transform:rotate(45deg);
}
details p {
  font-size:var(--type-body);
  color:var(--muted);
  line-height:1.7;
  padding:0 35px 24px 0;
}
.closing {
  position:relative;
  display:flex;
  flex-direction:column;
  align-items:center;
  text-align:center;
  padding-top:var(--section-space);
  padding-bottom:var(--section-space);
  background:#c6ff3d;
  color:#10150b;
  border-radius:24px;
  max-width:calc(var(--page-width) - var(--gutter)*2);
  width:calc(100% - var(--gutter)*2);
  margin-bottom:32px;
}
.closing>img {
  border-radius:17px;
  width:58px;
  height:58px;
  margin-bottom:24px;
}
.closing h2 {
  font-size:var(--type-section);
  margin-bottom:28px;
  max-width:12ch;
  text-wrap:balance;
}
.closing .button-primary {
  background:#10150b;
  color:var(--paper);
  min-height:52px;
}
.closing a:focus-visible {
  outline-color:#10150b;
}
.closing>p {
  font-size:13px;
  color:#364824;
  margin-top:16px;
}
.closing .closing-availability {
  font-size:13px;
  margin-top:4px;
}
.site-footer {
  padding-top:15px;
  padding-bottom:32px;
}
.footer-top {
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:24px;
}
.site-footer .wordmark {
  font-size:23px;
}
.footer-top nav {
  display:flex;
  gap:25px;
  font-size:13px;
  color:#c4ceba;
}
.footer-top a:hover {
  color:var(--lime);
}
.site-footer>p {
  max-width:92ch;
  font-size:12px;
  line-height:1.6;
  color:#818c78;
}
.site-footer>span {
  display:block;
  font-size:12px;
  color:#818c78;
  margin-top:15px;
}
html[lang=ru] h1 {
  font-size:var(--type-hero-ru);
  letter-spacing:-.06em;
  max-width:none;
}
html[lang=ru] .hero-actions {
  gap:18px;
}
/* Motion is driven by intent: scroll, pointer and keyboard focus. */
.phone-rig[data-motion="active"] {
  will-change:transform;
}
.nav-cta span,.hero-secondary span,.text-link span,.button span {
  display:inline-block;
  transition:transform .16s var(--ease);
}
@media(hover:hover) and (pointer:fine) {
  .button-primary:hover {
    background:#d2ff5c;
    transform:translateY(-1px);
  }
  .closing .button-primary:hover {
    background:#1c2512;
  }
  .nav-cta:hover span,.text-link:hover span,.button:hover span {
    transform:translate(2px,-2px);
  }
  .hero-secondary:hover span {
    transform:translate(2px,2px);
  }
  summary:hover>span::before,summary:hover>span::after {
    background:var(--text);
  }
}
.button-primary:active {
  transform:scale(.98);
}
/* Native disclosures keep their keyboard behavior;
only the answer enters. */
@keyframes answer-enter {
  from {
    opacity:0;
    transform:translateY(-5px);
  }
  to {
    opacity:1;
    transform:translateY(0);
  }
}
@media(prefers-reduced-motion:no-preference) {
  details[open] p {
    animation:answer-enter .24s var(--ease);
  }
}
@media(min-width:1440px) {
  .hero {
    gap:65px;
  }
  .preview-scene {
    --phone-w:312px;
  }
  .hero-preview {
    padding-bottom:10px;
  }
}
@media(max-width:1080px) {
  :root {
    --card-space:24px;
  }
  .steps {
    grid-template-columns:1fr;
    gap:0;
  }
  .steps li {
    grid-template-rows:none;
    grid-row:auto;
    grid-template-columns:2px minmax(0,1fr);
    column-gap:24px;
    padding-bottom:32px;
  }
  .steps li:last-child {
    padding-bottom:0;
  }
  .steps li>:not(.step-bar) {
    grid-column:2;
  }
  .step-bar {
    grid-column:1;
    grid-row:1 / span 4;
    width:2px;
    height:auto;
    margin:0;
  }
  .step-bar::after {
    transform-origin:center top;
  }
  .steps.is-pending .step-bar::after {
    transform:scaleY(0);
  }
  .steps.is-playing .step-bar::after {
    animation-name:step-fill-down;
  }
  .step-visual {
    max-width:420px;
  }
  .steps p {
    max-width:60ch;
  }

  .site-header nav {
    gap:18px;
  }
  .hero {
    grid-template-columns:1.1fr .9fr;
    gap:22px;
    min-height:680px;
  }
  .preview-scene {
    --phone-w:265px;
  }
  .hero-actions {
    gap:16px;
  }
  .button {
    padding-inline:20px;
  }
  .hero-assurance {
    gap:14px;
  }
  .feature-card {
    padding:var(--card-space) var(--card-space) 0;
  }
  .feature-image {
    height:340px;
  }
  .features-intro,.how-section .section-heading {
    display:block;
  }
  .features-intro>p,.how-section .section-heading>p {
    margin-top:24px;
    max-width:52ch;
  }
  .features-intro>p br {
    display:none;
  }
  .trust-section,.faq-section {
    gap:32px;
  }
  html[lang=ru] .hero-actions {
    align-items:flex-start;
    flex-direction:column;
    gap:16px;
  }
  html[lang=ru] .hero-assurance {
    flex-wrap:wrap;
    gap:8px 18px;
    margin-top:var(--intro-space);
  }
}
@media(min-width:761px) and (max-width:900px) {
  /* Tablet portrait: the two-column hero would crop the aperture and crowd the copy. */
  .hero {
    grid-template-columns:1fr;
    gap:40px;
    min-height:0;
    padding-top:32px;
    padding-bottom:48px;
  }
  .hero-copy {
    max-width:600px;
  }
  .aperture {
    width:calc(var(--phone-w) * 1.36);
  }
}
@media(max-width:760px) {
  :root {
    --gutter:24px;
    --type-hero:clamp(40px,10vw,48px);
    --type-hero-ru:clamp(34px,9.2vw,40px);
    --type-section:clamp(28px,7.65vw,32px);
    --type-feature:clamp(20px,5.1vw,22px);
    --type-lead:16px;
    --type-body:14px;
    --section-space:40px;
    --intro-space:24px;
    --card-space:24px;
  }
  .site-header {
    height:78px;
  }
  .site-header .wordmark {
    font-size:23px;
  }
  .site-header .wordmark-mark {
    width:28px;
    height:28px;
  }
  .site-header nav {
    gap:12px;
  }
  .site-header nav>a:not(.nav-cta) {
    display:none;
  }
  .site-header .nav-cta {
    font-size:12px;
    padding:8px 12px;
    gap:12px;
    min-height:44px;
  }
  .hero {
    display:grid;
    grid-template-columns:1fr;
    gap:32px;
    min-height:0;
    padding-top:32px;
    padding-bottom:32px;
  }
  .hero-copy {
    padding-bottom:0;
  }
  .product-line {
    font-size:12px;
    margin-bottom:16px;
  }
  h1 {
    max-width:10em;
  }
  .lead {
    max-width:38ch;
    margin-top:24px;
  }
  .hero-actions {
    margin-top:var(--intro-space);
    gap:22px;
  }
  .button {
    min-height:52px;
    padding:14px 21px;
    font-size:13px;
  }
  .version-detail {
    font-size:13px;
    max-width:40ch;
  }
  .hero-assurance {
    margin-top:var(--intro-space);
    gap:18px;
  }
  .hero-preview {
    padding-bottom:0;
  }
  .preview-scene {
    --phone-w:260px;
  }
  .hero-phone {
    transform:none;
  }
  .aperture {
    width:calc(var(--phone-w) * 1.36);
  }
  .hero-preview figcaption {
    font-size:12px;
    margin-top:17px;
  }
  .features-intro {
    display:block;
    margin-bottom:var(--intro-space);
  }
  .features-intro>p {
    margin-top:16px;
  }
  .features-intro>p br {
    display:none;
  }
  .feature-grid {
    grid-template-columns:1fr;
    gap:24px;
  }
  .feature-card {
    display:flex;
    flex-direction:column;
    grid-row:auto;
    padding:var(--card-space) var(--card-space) 0;
    border-radius:24px;
  }
  .feature-copy {
    padding-right:32px;
  }
  .feature-copy p {
    max-width:35ch;
    margin-top:16px;
  }
  .feature-image {
    margin-top:var(--card-space);
    width:min(100%,340px);
    height:350px;
  }
  .feature-caption {
    padding-block:24px;
  }
  .section-heading {
    display:block;
    margin-bottom:var(--intro-space);
  }
  .section-heading>p {
    margin-top:16px;
  }
  .steps p {
    max-width:42ch;
  }
  .section-footnote {
    line-height:1.6;
    margin-top:var(--intro-space);
  }
  .trust-section {
    grid-template-columns:1fr;
    gap:24px;
  }
  .trust-points {
    margin:24px 0;
  }
  .faq-section {
    grid-template-columns:1fr;
    gap:24px;
  }
  .faq-section .section-heading {
    gap:20px;
  }
  .faq-list summary {
    font-size:14px;
    padding:20px 12px;
  }
  .faq-list details p {
    padding-right:15px;
  }
  .closing {
    padding:var(--section-space) 24px;
    border-radius:24px;
    margin-bottom:32px;
  }
  .closing>img {
    width:49px;
    height:49px;
    border-radius:14px;
    margin-bottom:22px;
  }
  .closing h2 {
    margin-bottom:26px;
  }
  .closing>p {
    font-size:13px;
  }
  .closing .closing-availability {
    font-size:13px;
    max-width:30ch;
  }
  .footer-top {
    align-items:flex-start;
    gap:22px;
    flex-direction:column;
    margin-bottom:24px;
  }
  .footer-top nav {
    font-size:12px;
    gap:12px 22px;
    flex-wrap:wrap;
  }
  html[lang=ru] h1 {
    max-width:none;
  }
  html[lang=ru] .hero-actions {
    flex-direction:row;
    align-items:center;
    gap:19px;
  }
  html[lang=ru] .hero-assurance {
    margin-top:var(--intro-space);
  }
}
@media(max-width:390px) {
  :root {
    --gutter:20px;
  }
  .site-header .nav-cta {
    display:none;
  }
  .hero-actions {
    gap:16px;
  }
  .button {
    padding-inline:17px;
  }
  .preview-scene {
    --phone-w:247px;
  }
  html[lang=ru] .hero-actions {
    gap:15px;
  }
}
@media(max-width:360px) {
  .hero-actions,html[lang=ru] .hero-actions {
    flex-direction:column;
    align-items:flex-start;
    gap:15px;
  }
  .hero-assurance {
    flex-wrap:wrap;
    gap:8px 18px;
  }
  .feature-copy {
    padding-right:0;
  }
  .feature-icon {
    display:none;
  }
}
@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior:auto;
  }
  *,*:before,*:after {
    animation:none!important;
    transition:none!important;
  }
  .phone-rig {
    transform:none!important;
    will-change:auto!important;
  }
  .button-primary:active,.button-primary:hover {
    transform:none;
  }
}