/* Размеры в rem соответствуют пикселям исходного фрейма 724 × 2172. */
:root {
  --paper: #f5f4ef;
  --ink: #080a0a;
  --muted: #777;
  --line: #e3e3e3;
  --accent: #e9b526;
  --accent-hover: #d6a217;
  --accent-ink: #866409;
  --accent-text: #252626;
  --accent-border: transparent;
  --dark: #252626;
  font-size: clamp(1px, calc(100vw / 724), 1.7679558px);
  color-scheme: light;
  scroll-behavior: smooth;
  scrollbar-width: none;
}
:root::-webkit-scrollbar {
  display: none;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font:
    400 11rem/1.4 Roboto,
    Arial,
    sans-serif;
}
button,
input,
a {
  -webkit-tap-highlight-color: transparent;
}
button {
  font: inherit;
  color: inherit;
  cursor: pointer;
}
button,
a {
  touch-action: manipulation;
}
button {
  padding: 0;
  border: 0;
  background: none;
}
a {
  color: inherit;
  text-decoration: none;
}
img {
  display: block;
  max-width: 100%;
}
h1,
h2,
h3,
p,
ul,
ol,
dl,
dd,
figure {
  margin: 0;
}
ul,
ol {
  padding: 0;
  list-style: none;
}
button:focus-visible,
a:focus-visible,
summary:focus-visible {
  outline: 2rem solid var(--accent);
  outline-offset: 3rem;
}
.page {
  position: relative;
  width: 724rem;
  max-width: 100%;
  margin-inline: auto;
}
.header {
  position: relative;
  height: 31rem;
  padding: 0 30rem 0 33rem;
  display: flex;
  align-items: center;
}
.header::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 0.7rem;
  background: var(--line);
}
.brand {
  width: 121rem;
  height: 20rem;
  display: flex;
  align-items: center;
  gap: 5rem;
  flex: none;
  font:
    700 11.5rem/18rem Oswald,
    sans-serif;
  white-space: nowrap;
}
.brand-icon {
  width: 17rem;
  height: 17rem;
  flex: none;
}
.navigation {
  display: flex;
  align-items: center;
  gap: 20rem;
  width: 283rem;
  height: 14rem;
  margin-left: 53rem;
  font-size: 8rem;
  line-height: 12rem;
  white-space: nowrap;
}
.navigation a:hover {
  color: var(--accent-ink);
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 2rem;
  font-weight: 500;
  white-space: nowrap;
  line-height: 1.25;
  transition:
    background-color 0.15s,
    color 0.15s;
}
.button-primary {
  background: var(--accent);
  color: var(--accent-text);
  box-shadow: inset 0 0 0 1px var(--accent-border);
}
.button-primary:hover {
  background: var(--accent-hover);
}
.button-outline {
  border: 0.8rem solid #7e8184;
}
.button-outline:hover {
  background: var(--outline-hover, #ebebed);
}
.header-contact {
  width: 65rem;
  height: 18rem;
  margin-left: auto;
  font-size: 7rem;
}
.hero {
  height: 323rem;
  padding: 5rem 13rem 8rem 33rem;
  display: grid;
  grid-template-columns: 247rem 411rem;
  gap: 20rem;
}
.hero-copy {
  padding-top: 24rem;
}
.eyebrow {
  color: var(--accent-ink);
  font-size: 8rem;
  font-weight: 700;
  letter-spacing: 1rem;
  line-height: 12rem;
}
h1 {
  width: 251rem;
  height: 108rem;
  margin-top: 5rem;
  font:
    700 58rem/54rem Oswald,
    sans-serif;
}
.model {
  margin-top: 9rem;
  font-size: 18rem;
  line-height: 24rem;
}
.hero-meta {
  margin-top: 11rem;
  font-size: 11rem;
  line-height: 18rem;
  white-space: nowrap;
}
.price {
  margin-top: 4rem;
  font:
    700 30rem/40rem Oswald,
    sans-serif;
}
.price span {
  font:
    500 11rem/16rem Roboto,
    Arial,
    sans-serif;
  white-space: nowrap;
}
.price-note {
  color: var(--muted);
  font-size: 8rem;
  line-height: 12rem;
}
.hero-actions {
  margin-top: 8rem;
  height: 31rem;
  display: flex;
  align-items: center;
  gap: 10rem;
}
.hero-contact {
  width: 143rem;
  height: 31rem;
  font-size: 9rem;
  flex: none;
}
.watch-link {
  display: flex;
  align-items: center;
  gap: 5rem;
  height: 26rem;
  font-size: 7.5rem;
  line-height: 12rem;
  white-space: nowrap;
}
.watch-link img {
  width: 24rem;
  height: 24rem;
  flex: none;
}
.hero-image {
  width: 411rem;
  height: 310rem;
  object-fit: cover;
  border-radius: 2rem;
}
.key-specs {
  position: relative;
  height: 51rem;
  margin-inline: 13rem;
  padding: 10rem 0 0 21rem;
  display: grid;
  grid-template-columns: 240rem 240rem 184rem;
}
.key-specs::before,
.key-specs::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 0.7rem;
  background: var(--line);
}
.key-specs::before {
  top: 0;
}
.key-specs::after {
  top: 50.5rem;
}
.key-specs > div {
  position: relative;
  height: 31rem;
}
.key-specs > div:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 0;
  left: 204rem;
  width: 0.7rem;
  height: 31rem;
  background: var(--line);
}
.key-specs dt {
  font-size: 9rem;
  font-weight: 700;
  line-height: 14rem;
}
.key-specs dd {
  font-size: 12rem;
  line-height: 16rem;
}
.section-title {
  height: 34rem;
  display: flex;
  align-items: center;
  font:
    700 24rem/34rem Oswald,
    sans-serif;
  white-space: nowrap;
}
.section-number {
  width: 24rem;
  flex: none;
  color: var(--accent-ink);
  font-size: 11rem;
  line-height: 16rem;
}
.gallery {
  min-height: 464rem;
  padding: 10rem 24rem 18rem 25rem;
}
.gallery-title {
  margin-left: 6rem;
}
.gallery-filters {
  display: flex;
  gap: 6rem;
  height: 22rem;
  margin-top: 6rem;
}
.filter {
  width: 89rem;
  height: 22rem;
  border-radius: 2rem;
  background: var(--surface-gray, #ebebed);
  color: var(--surface-ink, #474747);
  font-size: 9rem;
  line-height: 12rem;
}
.filter.active {
  background: var(--accent);
  color: var(--accent-text);
  box-shadow: inset 0 0 0 1px var(--accent-border);
}
.gallery-stage {
  position: relative;
  width: 675rem;
  height: 267rem;
  margin-top: 9rem;
  overflow: hidden;
  border-radius: 2rem;
}
.gallery-stage > img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.gallery-stage,
.lightbox {
  touch-action: pan-y pinch-zoom;
  user-select: none;
}
.gallery-stage > img,
.lightbox figure > img {
  -webkit-user-drag: none;
}
.gallery-arrow {
  position: absolute;
  top: 125rem;
  width: 32rem;
  height: 32rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #fff;
}
.gallery-arrow img {
  width: 18rem;
  height: 18rem;
}
.previous {
  left: 10rem;
}
.next {
  right: 10rem;
}
.gallery-expand {
  position: absolute;
  top: 8rem;
  right: 7rem;
  width: 26rem;
  height: 26rem;
  display: grid;
  place-items: center;
  border-radius: 2rem;
  background: #626767;
}
.gallery-expand img {
  width: 18rem;
  height: 18rem;
}
.thumbnails {
  height: auto;
  margin-top: 6rem;
  display: flex;
  gap: 6rem;
  overflow-x: auto;
  overflow-y: hidden;
  padding-bottom: 5rem;
}
.thumbnail {
  display: flex;
  flex-direction: column;
  gap: 5rem;
  width: 107.5rem;
  flex: none;
  text-align: left;
  font-size: 9rem;
  line-height: 12rem;
}
.thumb-photo {
  width: 107.5rem;
  height: 79rem;
  position: relative;
  border-radius: 2rem;
  overflow: hidden;
}
.thumb-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.selected .thumb-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1.2rem solid var(--brand, var(--accent));
  border-radius: 2rem;
}
.video-section {
  height: auto;
  padding: 9rem 30rem 18rem 33rem;
  background: var(--dark);
  color: var(--section-ink, #fff);
}
.video-section h2 {
  height: 36rem;
  font:
    700 26rem/36rem Oswald,
    sans-serif;
}
.video-body {
  margin-top: 6rem;
  display: grid;
  grid-template-columns: 472rem 158rem;
  gap: 31rem;
}
.video-poster {
  position: relative;
  width: 472rem;
  height: auto;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 2rem;
}
.installation-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  background: #0d1011;
  object-fit: contain;
}
.poster-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.video-play {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
  width: 62rem;
  height: 62rem;
  display: grid;
  place-items: center;
  background: rgb(13 16 17 / 0.8);
  color: #fff;
  border: 2rem solid #fff;
  border-radius: 50%;
  transition: background-color 0.15s, color 0.15s;
}
.video-play[hidden] {
  display: none;
}
.video-play:hover {
  background: var(--accent);
  color: var(--accent-text);
}
.video-play svg {
  width: 38rem;
  height: 38rem;
}
.video-features {
  padding-top: 12rem;
  display: flex;
  flex-direction: column;
  gap: 18rem;
}
.video-features li {
  display: flex;
  align-items: center;
  gap: 17rem;
  height: 27rem;
  font-size: 11rem;
  line-height: 14rem;
}
.video-features img {
  width: 24rem;
  height: 24rem;
  flex: none;
}
.video-features li:last-child span {
  align-self: center;
  transform: translateY(7rem);
}
@media (min-width: 724px) {
  .video-features {
    align-self: center;
    padding-top: 0;
  }
}
.ruled {
  position: relative;
}
.ruled::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 33rem;
  width: 662rem;
  height: 0.7rem;
  background: var(--line);
}
.specifications {
  min-height: 145rem;
  padding: 12rem 30rem 16rem 34rem;
}
.specifications-heading {
  height: 34rem;
  display: flex;
  align-items: center;
}
.specifications-heading h2 {
  width: 529rem;
  flex: none;
}
.documentation {
  gap: 5rem;
  width: 131rem;
  height: 22rem;
  font-size: 7rem;
}
.documentation img {
  flex: none;
  width: 10rem;
  height: 12rem;
}
.specification-columns {
  display: grid;
  grid-template-columns: 296rem 306rem;
  gap: 41rem;
  padding-left: 17rem;
  margin-top: 4rem;
}
.specification-list > div {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 30rem;
  padding: 5rem 8rem;
  gap: 10rem;
}
.specification-list > div::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 313rem;
  height: 0.7rem;
  background: var(--line);
}
.specification-list dt {
  width: 132rem;
  flex: none;
  font-size: 9rem;
  line-height: 14rem;
}
.specification-list dd {
  min-width: 0;
  color: var(--data-ink, #56616b);
  font-size: 10rem;
  line-height: 14rem;
}
.condition {
  min-height: 240rem;
  padding: 10rem 30rem 20rem 33rem;
}
.condition-body {
  display: grid;
  grid-template-columns: 392rem 245rem;
  gap: 25rem;
  margin-top: 4rem;
}
.condition-image {
  width: 392rem;
  height: 173rem;
  object-fit: cover;
  border-radius: 2rem;
}
.condition-list > div {
  min-height: 50rem;
  padding-bottom: 8rem;
  margin-bottom: 7rem;
  position: relative;
}
.condition-list > div:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 0.7rem;
  width: 100%;
  background: var(--line);
}
.condition-list dt {
  font-weight: 700;
  font-size: 11rem;
  line-height: 17rem;
}
.condition-list dd {
  color: var(--muted);
  font-size: 10rem;
  line-height: 16rem;
}
.accent {
  color: var(--accent-ink);
}
.equipment {
  min-height: 210rem;
  padding: 10rem 30rem 20rem 33rem;
}
.equipment-body {
  display: grid;
  grid-template-columns: 401rem 235rem;
  gap: 25rem;
  margin-top: 3rem;
}
.equipment-image {
  width: 401rem;
  height: 151rem;
  object-fit: cover;
  border-radius: 2rem;
}
.equipment-heading {
  height: 18rem;
  font-size: 8rem;
  line-height: 18rem;
  color: var(--muted);
  border-bottom: 0.7rem solid var(--line);
}
.equipment-note {
  margin-top: 8rem;
  font-size: 9rem;
  line-height: 14rem;
  color: var(--muted);
}
.equipment-copy ul {
  margin-top: 6rem;
}
.equipment-copy li {
  min-height: 27rem;
  padding: 5rem 0;
  font-size: 10rem;
  line-height: 16rem;
}
.equipment-copy li:not(:last-child) {
  border-bottom: 0.7rem solid var(--line);
}
.purchase {
  min-height: 135rem;
  padding: 10rem 30rem 16rem 33rem;
}
.purchase-steps {
  min-height: 56rem;
  display: grid;
  grid-template-columns: 211rem 228rem 222rem;
  margin-top: 4rem;
}
.purchase-steps li {
  position: relative;
  min-width: 0;
  padding: 2rem 18rem 0 25rem;
  display: flex;
  align-items: flex-start;
  gap: 18rem;
}
.purchase-steps li > div {
  flex: 1;
  min-width: 0;
}
.purchase-steps li:first-child {
  padding-left: 5rem;
}
.purchase-steps li:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 222rem;
  top: 0;
  width: 0.7rem;
  height: 100%;
  background: var(--line);
}
.step-number {
  width: 20rem;
  flex: none;
  font:
    700 18rem/28rem Oswald,
    sans-serif;
  color: var(--accent-ink);
}
.purchase-steps h3 {
  font:
    700 14rem/22rem Oswald,
    sans-serif;
  white-space: normal;
}
.purchase-steps p {
  color: var(--muted);
  font-size: 10rem;
  line-height: 15rem;
  white-space: normal;
  overflow-wrap: break-word;
}
.location {
  height: 20rem;
  display: flex;
  align-items: center;
  gap: 10rem;
  margin-top: 3rem;
  font-size: 11rem;
  line-height: 16rem;
}
.location img {
  width: 16rem;
  height: 16rem;
}
.faq {
  min-height: 180rem;
  padding: 10rem 29rem 12rem 33rem;
}
.faq-list {
  position: relative;
  margin-top: 4rem;
}
.faq-list::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 0.7rem;
  background: var(--line);
}
.faq summary {
  position: relative;
  height: 30rem;
  padding: 0 10rem 0 30rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11rem;
  line-height: 16rem;
  cursor: pointer;
  list-style: none;
}
.faq summary::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 0.7rem;
  background: var(--line);
}
.faq summary::-webkit-details-marker {
  display: none;
}
.faq summary img {
  width: 14rem;
  height: 14rem;
  flex: none;
  transition: transform 0.32s cubic-bezier(0.22, 1, 0.36, 1);
}
.faq details[open]:not([data-expanded="false"]) summary img {
  transform: rotate(45deg);
}
.faq details > p {
  padding: 3rem 30rem 14rem;
  color: var(--muted);
  font-size: 11rem;
  line-height: 17rem;
  max-width: 600rem;
}
.contacts {
  display: grid;
  grid-template-columns: minmax(0, 380rem) minmax(0, 180rem);
  gap: 50rem;
  align-items: start;
  min-height: 159rem;
  padding: 18rem 57rem 22rem;
  background: var(--dark);
  color: var(--section-ink, #fff);
}
.contact-intro {
  min-width: 0;
}
.contacts h2 {
  font:
    700 34rem/44rem Oswald,
    sans-serif;
}
.seller {
  font-size: 15rem;
  line-height: 24rem;
}
.contact-buttons {
  display: flex;
  align-items: center;
  gap: 12rem;
  margin-top: 9rem;
}
.inspection-button {
  width: 185rem;
  height: 41rem;
  font-size: 11rem;
  flex: none;
}
.message-button {
  width: 168rem;
  height: 41rem;
  font-size: 12rem;
  flex: none;
  border-color: var(--section-border, #96999b);
  color: var(--section-ink, #fff);
}
.message-button:hover {
  background: var(--section-hover, #3b3d3d);
}
.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 5rem;
  min-width: 0;
  padding-top: 8rem;
}
.contact-channel {
  display: flex;
  align-items: center;
  gap: 11rem;
  min-height: 24rem;
  min-width: 0;
  border-radius: 2rem;
  transition: color 0.15s;
}
.channel-icon {
  width: 20rem;
  height: 20rem;
  flex: none;
  display: grid;
  place-items: center;
}
.channel-icon img {
  width: 18rem;
  height: 18rem;
}
.contact-channel[data-contact="phone"] img {
  width: 16rem;
  height: 16rem;
}
.channel-copy {
  min-width: 0;
  overflow-wrap: anywhere;
  font-size: 13rem;
  line-height: 20rem;
}
.contact-channel:hover {
  color: var(--section-link-hover, var(--accent));
}
.contact-text {
  cursor: text;
  user-select: text;
}
.contact-channel.contact-text:hover {
  color: inherit;
}
.info-dialog .contact-text {
  color: inherit;
  text-decoration: none;
}
.footer {
  height: 32rem;
  padding-inline: 34rem 30rem;
  display: flex;
  align-items: center;
  font-size: 8rem;
  line-height: 12rem;
  color: var(--muted);
}
.footer p:first-child {
  width: 350rem;
}
.footer p:last-child {
  width: 310rem;
  color: var(--footer-muted, #888);
  text-align: right;
}
.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: fixed;
  top: -100px;
  left: 10px;
  z-index: 20;
  padding: 10px 16px;
  background: var(--paper);
  color: var(--ink);
  font-size: 16px;
}
.skip-link:focus {
  top: 10px;
}
dialog {
  font-size: 16px;
  line-height: 1.5;
  border: 0;
  color: var(--ink);
}
dialog::backdrop {
  background: rgb(8 10 10 / 0.88);
}
body:has(dialog[open]) {
  overflow: hidden;
}
.dialog-close {
  position: absolute;
  right: 12px;
  top: 8px;
  width: 40px;
  height: 40px;
  color: inherit;
  font-size: 32px;
  line-height: 1;
  z-index: 2;
}
.lightbox {
  width: 100vw;
  max-width: 100vw;
  height: 100dvh;
  max-height: 100dvh;
  margin: 0;
  padding: 64px;
  background: transparent;
  color: #fff;
}
.lightbox[open] {
  display: grid;
  place-items: center;
}
.lightbox figure {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 12px;
  max-width: 100%;
  height: 100%;
}
.lightbox figure > img {
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: calc(100dvh - 160px);
  object-fit: contain;
}
.lightbox-arrow {
  position: absolute;
  top: calc(50% - 28px);
  height: 56px;
  width: 48px;
  color: #fff;
  font-size: 48px;
}
.lightbox-previous {
  left: 8px;
}
.lightbox-next {
  right: 8px;
}
.info-dialog {
  width: min(520px, calc(100vw - 32px));
  padding: 40px 32px 32px;
  border-radius: 4px;
  background: var(--paper);
}
.info-dialog h2 {
  padding-right: 12px;
  margin-bottom: 16px;
  font:
    700 30px/1.2 Oswald,
    sans-serif;
}
.info-dialog p {
  margin-top: 12px;
}
.info-dialog a {
  color: var(--accent-ink);
  text-decoration: underline;
  overflow-wrap: anywhere;
}
.info-dialog video,
.info-dialog iframe {
  display: block;
  width: 100%;
  aspect-ratio: 16/9;
  border: 0;
}
@media (max-width: 723px) {
  :root {
    font-size: 1px;
  }
  .page {
    position: relative;
    width: 100%;
  }
  .header {
    height: auto;
    min-height: 64px;
    padding: 14px 20px;
    flex-wrap: wrap;
    gap: 16px;
  }
  .brand {
    width: auto;
    height: 26px;
    gap: 7px;
    font-size: 16px;
    line-height: 24px;
  }
  .brand-icon {
    width: 23px;
    height: 23px;
  }
  .header-contact {
    margin-left: auto;
    width: 96px;
    height: 32px;
    font-size: 12px;
  }
  .navigation {
    order: 3;
    margin: 0;
    width: 100%;
    height: auto;
    justify-content: space-between;
    gap: 10px;
    overflow-x: auto;
    font-size: 11px;
    line-height: 20px;
  }
  .hero {
    height: auto;
    padding: 25px 20px 22px;
    display: flex;
    flex-direction: column;
    gap: 22px;
  }
  .hero-copy {
    padding: 0;
  }
  .eyebrow {
    font-size: 10px;
    line-height: 16px;
  }
  h1 {
    width: auto;
    height: auto;
    margin-top: 8px;
    font-size: 58px;
    line-height: 1.03;
  }
  .model {
    margin-top: 15px;
    font-size: 22px;
    line-height: 30px;
  }
  .hero-meta {
    margin-top: 9px;
    font-size: 12px;
    line-height: 20px;
    white-space: normal;
  }
  .price {
    font-size: 34px;
    line-height: 44px;
    margin-top: 8px;
  }
  .price span {
    font-size: 13px;
    line-height: 20px;
  }
  .price-note {
    font-size: 11px;
    line-height: 17px;
  }
  .hero-actions {
    height: 44px;
    margin-top: 15px;
    gap: 15px;
  }
  .hero-contact {
    width: 190px;
    height: 44px;
    font-size: 12px;
  }
  .watch-link {
    height: 44px;
    font-size: 10px;
  }
  .watch-link img {
    width: 26px;
    height: 26px;
  }
  .hero-image {
    width: 100%;
    height: auto;
    aspect-ratio: 411/310;
  }
  .key-specs {
    height: auto;
    margin: 0 20px;
    padding: 16px 0;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }
  .key-specs > div {
    height: auto;
    min-width: 0;
  }
  .key-specs::after {
    top: auto;
    bottom: 0;
  }
  .key-specs > div:not(:last-child)::after {
    left: auto;
    right: -8px;
    height: 100%;
  }
  .key-specs dt {
    font-size: 11px;
    line-height: 16px;
  }
  .key-specs dd {
    font-size: 14px;
    line-height: 22px;
  }
  .section-title {
    height: auto;
    min-height: 40px;
    font-size: 27px;
    line-height: 1.2;
    align-items: baseline;
    white-space: normal;
  }
  .section-number {
    width: 26px;
    font-size: 13px;
    line-height: 20px;
  }
  .gallery,
  .specifications,
  .condition,
  .equipment,
  .purchase,
  .faq {
    height: auto;
    min-height: 0;
    padding: 24px 20px;
  }
  .gallery-title {
    margin-left: 0;
  }
  .gallery-filters {
    gap: 6px;
    margin-top: 14px;
    height: 34px;
  }
  .filter {
    flex: 1;
    width: auto;
    height: 34px;
    font-size: 11px;
  }
  .gallery-stage {
    width: 100%;
    height: auto;
    aspect-ratio: 1.5;
    margin-top: 12px;
  }
  .gallery-arrow {
    top: calc(50% - 18px);
    width: 36px;
    height: 36px;
  }
  .gallery-expand {
    width: 32px;
    height: 32px;
  }
  .thumbnails {
    height: auto;
    margin-top: 9px;
    padding-bottom: 5px;
    gap: 8px;
    overflow-x: auto;
  }
  .thumbnail {
    width: 98px;
    font-size: 10px;
    line-height: 15px;
  }
  .thumb-photo {
    width: 98px;
    height: 73px;
  }
  .video-section {
    height: auto;
    padding: 24px 20px;
  }
  .video-section h2 {
    height: auto;
    font-size: 28px;
    line-height: 1.2;
  }
  .video-body {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 18px;
  }
  .video-poster {
    width: 100%;
    height: auto;
    aspect-ratio: 1.8;
  }
  .video-features {
    padding: 0;
    gap: 14px;
  }
  .video-features li {
    height: auto;
    min-height: 28px;
    font-size: 13px;
    line-height: 18px;
    gap: 16px;
  }
  .video-features li:last-child span {
    transform: none;
  }
  .video-features li br {
    display: none;
  }
  .ruled::after {
    left: 20px;
    width: calc(100% - 40px);
  }
  .specifications-heading {
    height: auto;
    display: block;
  }
  .specifications-heading h2 {
    width: auto;
  }
  .documentation {
    width: 185px;
    height: 36px;
    margin: 14px 0 0 26px;
    font-size: 10px;
    gap: 8px;
  }
  .documentation img {
    width: 12px;
    height: 15px;
  }
  .specification-columns {
    grid-template-columns: 1fr;
    gap: 0;
    padding: 0;
    margin-top: 16px;
  }
  .specification-list > div {
    min-height: 40px;
    padding: 9px 8px;
    justify-content: space-between;
    gap: 16px;
  }
  .specification-list > div::after {
    width: 100%;
  }
  .specification-list dt {
    width: 46%;
    font-size: 12px;
    line-height: 18px;
  }
  .specification-list dd {
    flex: 1;
    font-size: 13px;
    line-height: 18px;
    text-align: right;
  }
  .condition-body,
  .equipment-body {
    grid-template-columns: 1fr;
    gap: 18px;
    margin-top: 16px;
  }
  .condition-image {
    width: 100%;
    height: auto;
    aspect-ratio: 392/173;
  }
  .condition-list > div {
    min-height: 62px;
    margin-bottom: 10px;
    padding-bottom: 16px;
  }
  .condition-list > div:not(:last-child)::after {
    top: auto;
    bottom: 10px;
  }
  .condition-list dt {
    font-size: 14px;
    line-height: 21px;
  }
  .condition-list dd {
    font-size: 13px;
    line-height: 20px;
  }
  .equipment-image {
    width: 100%;
    height: auto;
    aspect-ratio: 401/151;
  }
  .equipment-heading {
    height: 28px;
    font-size: 12px;
    line-height: 22px;
  }
  .equipment-note {
    margin-top: 12px;
    font-size: 12px;
    line-height: 19px;
  }
  .equipment-copy li {
    min-height: 42px;
    padding: 10px 0;
    font-size: 13px;
    line-height: 20px;
  }
  .purchase-steps {
    height: auto;
    grid-template-columns: 1fr;
    gap: 18px;
    margin-top: 16px;
  }
  .purchase-steps li,
  .purchase-steps li:first-child {
    padding: 0 0 0 4px;
    gap: 20px;
  }
  .purchase-steps li:not(:last-child)::after {
    display: none;
  }
  .step-number {
    width: 26px;
    font-size: 24px;
    line-height: 32px;
  }
  .purchase-steps h3 {
    font-size: 20px;
    line-height: 28px;
  }
  .purchase-steps p {
    font-size: 12px;
    line-height: 19px;
    white-space: normal;
  }
  .location {
    height: auto;
    margin-top: 24px;
    font-size: 13px;
    line-height: 20px;
  }
  .faq-list {
    margin-top: 12px;
  }
  .faq summary {
    height: auto;
    min-height: 52px;
    padding: 12px 6px 12px 0;
    gap: 15px;
    font-size: 13px;
    line-height: 19px;
  }
  .faq summary img {
    width: 18px;
    height: 18px;
  }
  .faq details > p {
    padding: 0 28px 16px 0;
    max-width: none;
    font-size: 13px;
    line-height: 20px;
  }
  .contacts {
    height: auto;
    padding: 28px 20px;
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .contacts h2 {
    font-size: 36px;
    line-height: 44px;
  }
  .seller {
    margin-top: 5px;
    font-size: 14px;
    line-height: 22px;
  }
  .contact-buttons {
    margin-top: 22px;
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  .inspection-button {
    width: 100%;
    height: 48px;
    font-size: 14px;
  }
  .message-button {
    width: 100%;
    height: 44px;
    font-size: 14px;
  }
  .contact-channels {
    gap: 4px;
    padding-top: 0;
  }
  .contact-channel {
    min-height: 44px;
    gap: 12px;
  }
  .channel-icon {
    width: 22px;
    height: 22px;
  }
  .channel-copy {
    font-size: 14px;
    line-height: 22px;
  }
  .footer {
    height: auto;
    padding: 18px 20px;
    display: block;
    font-size: 10px;
    line-height: 16px;
  }
  .footer p:first-child,
  .footer p:last-child {
    width: auto;
    text-align: left;
  }
  .footer p:last-child {
    margin-top: 5px;
  }
  .lightbox {
    padding: 60px 44px;
  }
  .info-dialog {
    padding: 44px 24px 28px;
  }
}
@media (max-width: 360px) {
  h1 {
    font-size: 52px;
  }
  .hero-actions {
    gap: 10px;
  }
  .hero-contact {
    width: 175px;
    font-size: 11px;
  }
  .watch-link {
    font-size: 9px;
    gap: 4px;
  }
  .navigation {
    font-size: 10px;
  }
}
@media (prefers-reduced-motion: reduce) {
  :root {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    transition: none !important;
  }
}

/* Контраст иконок для светлых секций и полностью тёмной темы. */
.video-features img,
.channel-icon img {
  filter: var(--section-icon-filter, none);
}
.watch-link img,
.documentation img,
.location img,
.faq summary img {
  filter: var(--ink-icon-filter, none);
}