:root {
  --black: #080808;
  --white: #ffffff;
  --paper: #f4f2ee;
  --paper-2: #e8e3dc;
  --line: #d2ccc4;
  --muted: #625f5a;
  --red: #e30613;
  --red-dark: #b80009;
  --shadow: 0 18px 44px rgba(8, 8, 8, 0.12);
}


* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--black);
  font-family: Manrope, Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

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

svg {
  width: 18px;
  height: 18px;
  stroke-width: 2.1;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 860px;
  margin-bottom: 24px;
  font-size: clamp(42px, 7vw, 104px);
  line-height: 0.9;
  letter-spacing: 0;
  text-transform: uppercase;
  overflow-wrap: break-word;
}

h2 {
  margin-bottom: 20px;
  font-size: clamp(30px, 4.2vw, 58px);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  font-size: 24px;
  line-height: 1.15;
  overflow-wrap: break-word;
}

p {
  line-height: 1.65;
  overflow-wrap: break-word;
}

.site-shell {
  min-height: 100vh;
  width: 100%;
  margin: 0;
  background: var(--paper);
  overflow: hidden;
}

.site-header {
  position: relative;
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 28px;
  align-items: center;
  width: 100%;
  min-height: 78px;
  padding: 16px max(32px, calc((100% - 1180px) / 2));
  border-bottom: 1px solid rgba(8, 8, 8, 0.1);
  background: var(--white);
  color: var(--black);
}

.model-line {
  position: relative;
  z-index: 45;
  border-bottom: 1px solid rgba(8, 8, 8, 0.1);
  background: var(--white);
}

.model-line-track {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  width: min(1180px, 100%);
  margin: 0 auto;
}

.model-line-item {
  position: relative;
  display: grid;
  gap: 4px;
  min-height: 74px;
  padding: 16px 18px 15px;
  border-left: 1px solid rgba(8, 8, 8, 0.08);
  color: var(--black);
  transition: background 0.18s ease, color 0.18s ease;
}

.model-line-item:last-child {
  border-right: 1px solid rgba(8, 8, 8, 0.08);
}

.model-line-item::after {
  position: absolute;
  right: 18px;
  bottom: 0;
  left: 18px;
  height: 3px;
  background: var(--red);
  opacity: 0;
  content: "";
  transition: opacity 0.18s ease;
}

.model-line-item span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
  line-height: 1.1;
  text-transform: uppercase;
}

.model-line-item strong {
  font-size: 17px;
  font-weight: 900;
  line-height: 1.15;
}

.model-line-item:hover,
.model-line-item.is-active {
  background: #f7f5f2;
}

.model-line-item:hover::after,
.model-line-item.is-active::after {
  opacity: 1;
}

.brand {
  display: inline-flex;
  gap: 14px;
  align-items: center;
  min-width: 0;
}

.brand-logo-frame {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: 124px;
  height: 42px;
  padding: 0;
  border: 0;
  background: transparent;
}

.brand-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand-mark {
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  width: 44px;
  height: 44px;
  background: var(--red);
  color: var(--white);
  font-weight: 900;
}

.brand strong,
.brand small {
  display: block;
  white-space: nowrap;
}

.brand strong {
  font-size: 15px;
}

.brand small {
  margin-top: 2px;
  color: #c7c0b7;
  font-size: 12px;
}

.footer .brand-logo-frame {
  border-color: var(--line);
}

.main-nav {
  display: flex;
  justify-content: center;
  gap: 18px;
}

.main-nav a {
  padding: 9px 4px;
  color: var(--black);
  font-size: 14px;
  font-weight: 700;
  opacity: 0.76;
}

.main-nav a:hover {
  color: var(--black);
  opacity: 1;
}

.header-cta,
.btn,
.icon-link,
.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 44px;
  border: 0;
  font-weight: 800;
  cursor: pointer;
}

.header-cta {
  padding: 0 18px;
  background: var(--red);
  color: var(--white);
  font-size: 14px;
}

.btn {
  padding: 0 18px;
}

.btn-primary {
  background: var(--red);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--red-dark);
}

.btn-ghost {
  border: 1px solid rgba(255, 255, 255, 0.72);
  background: rgba(0, 0, 0, 0.18);
  color: var(--white);
}

.btn-outline {
  border: 1px solid var(--black);
  background: var(--white);
  color: var(--black);
}

.nav-toggle {
  display: none;
  width: 44px;
  background: #f0eeea;
  color: var(--black);
}

.model-showcase {
  position: relative;
  min-height: calc(100svh - 78px);
  overflow: hidden;
  background: var(--black);
  color: var(--white);
}

.model-stage {
  position: relative;
  min-height: calc(100svh - 78px);
}

.model-slide {
  position: absolute;
  inset: 0;
  display: grid;
  align-items: center;
  min-height: calc(100svh - 78px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.38s ease;
}

.model-slide.is-active {
  opacity: 1;
  pointer-events: auto;
}

.model-slide-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.58) contrast(1.08);
}

.model-slide-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.82) 0%, rgba(0, 0, 0, 0.58) 36%, rgba(0, 0, 0, 0.18) 72%),
    linear-gradient(0deg, rgba(0, 0, 0, 0.78) 0%, transparent 34%);
}

.model-slide-copy {
  position: relative;
  z-index: 2;
  width: min(680px, calc(100% - 64px));
  margin-left: max(32px, calc((100% - 1180px) / 2));
  padding-bottom: 96px;
}

.model-slide-copy::before {
  display: block;
  width: 76px;
  height: 5px;
  margin-bottom: 28px;
  background: var(--red);
  content: "";
}

.model-slide-copy .eyebrow {
  color: rgba(255, 255, 255, 0.72);
}

.model-slide-copy h1 {
  max-width: 720px;
  margin-bottom: 22px;
  color: var(--white);
  font-size: clamp(52px, 7vw, 104px);
  line-height: 0.92;
  text-shadow: 0 18px 48px rgba(0, 0, 0, 0.68);
}

.model-slide-copy p:not(.eyebrow) {
  max-width: 560px;
  margin-bottom: 30px;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(17px, 1.3vw, 21px);
}

.model-slide-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
}

.model-slide-actions span {
  color: var(--white);
  font-size: 24px;
  font-weight: 900;
}

.model-arrow {
  position: absolute;
  z-index: 5;
  top: 50%;
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border: 0;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.54);
  color: var(--white);
  cursor: pointer;
  transform: translateY(-50%);
}

.model-arrow:hover {
  background: var(--red);
}

.model-arrow-prev {
  left: 32px;
}

.model-arrow-next {
  right: 32px;
}

.model-tabs {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 4;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(12px);
}

.model-tab {
  position: relative;
  display: grid;
  gap: 7px;
  min-height: 92px;
  padding: 18px 24px 19px;
  border: 0;
  border-right: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.02);
  color: var(--white);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.model-tab::after {
  position: absolute;
  right: 24px;
  bottom: 0;
  left: 24px;
  height: 4px;
  background: var(--red);
  opacity: 0;
  content: "";
}

.model-tab span {
  color: rgba(255, 255, 255, 0.62);
  font-size: 13px;
  font-weight: 800;
}

.model-tab strong {
  font-size: 17px;
  line-height: 1.15;
}

.model-tab:hover,
.model-tab.is-active {
  background: rgba(255, 255, 255, 0.1);
}

.model-tab.is-active::after {
  opacity: 1;
}

.model-range-section {
  background: #050606;
  color: var(--white);
}

.model-range-inner {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  padding: 72px 0 94px;
}

.model-range-inner h2 {
  margin-bottom: 42px;
  color: var(--white);
  font-size: clamp(38px, 5vw, 62px);
}

.model-range-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.model-range-card {
  display: grid;
  min-height: 470px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: #070808;
  color: var(--white);
  transition: border-color 0.18s ease, transform 0.18s ease;
}

.model-range-card:hover {
  border-color: var(--red);
  transform: translateY(-4px);
}

.model-range-media {
  display: grid;
  min-height: 280px;
  place-items: center;
  padding: 26px;
  background: radial-gradient(circle at 50% 42%, rgba(255, 255, 255, 0.1), transparent 52%);
}

.model-range-media img {
  width: 100%;
  height: 250px;
  object-fit: contain;
}

.model-range-media .product-visual {
  width: 100%;
  min-height: 250px;
  border: 0;
  background: transparent;
}

.model-range-copy {
  align-self: end;
  padding: 0 28px 28px;
}

.model-range-copy p {
  margin-bottom: 10px;
  color: var(--red);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.model-range-copy h3 {
  margin-bottom: 12px;
  color: var(--white);
  font-size: clamp(30px, 3vw, 42px);
}

.model-range-copy span {
  color: rgba(255, 255, 255, 0.68);
  font-weight: 900;
}

.home-model-buttons {
  background: #070707;
  color: var(--white);
}

.home-model-buttons-track {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  width: 100%;
}

.home-model-button {
  position: relative;
  display: grid;
  gap: 8px;
  min-height: 94px;
  padding: 20px 24px 22px;
  border-right: 1px solid rgba(255, 255, 255, 0.07);
  background: rgba(255, 255, 255, 0.03);
  color: var(--white);
}

.home-model-button::after {
  position: absolute;
  right: 24px;
  bottom: 0;
  left: 24px;
  height: 4px;
  background: var(--red);
  opacity: 0;
  content: "";
  transition: opacity 0.18s ease;
}

.home-model-button span {
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
  font-weight: 800;
}

.home-model-button strong {
  font-size: 18px;
  line-height: 1.15;
}

.home-model-button:hover {
  background: rgba(255, 255, 255, 0.11);
}

.home-model-button:hover::after {
  opacity: 1;
}

.hero {
  position: relative;
  display: block;
  min-height: calc(100svh - 78px);
  overflow: hidden;
  background: var(--black);
  color: var(--white);
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  filter: brightness(1.18) contrast(1.04);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: transparent;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: min(720px, calc(100% - 64px));
  min-height: calc(100svh - 78px);
  min-width: 0;
  margin-left: max(32px, calc((100% - 1180px) / 2));
  padding: 86px 0 82px;
}

.hero h1 {
  color: var(--white);
  max-width: 760px;
  margin-bottom: 26px;
  font-family: Inter, Manrope, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-size: clamp(50px, 5.7vw, 88px);
  font-weight: 800;
  line-height: 1.01;
  text-transform: none;
  text-shadow: 0 16px 42px rgba(0, 0, 0, 0.72);
  text-wrap: balance;
}

.hero-content::before {
  width: 76px;
  height: 5px;
  margin-bottom: 30px;
  background: var(--red);
  content: "";
}

.hero .eyebrow {
  display: block;
  max-width: 460px;
  margin: 0 0 20px;
  padding: 0;
  border: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.82);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-shadow: 0 10px 24px rgba(0, 0, 0, 0.76);
}

.hero-lead {
  max-width: 520px;
  margin-bottom: 34px;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(17px, 1.4vw, 21px);
  font-weight: 500;
  line-height: 1.62;
  text-shadow: 0 12px 28px rgba(0, 0, 0, 0.74);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.hero-showcase {
  display: none;
}

.hero-strip {
  display: none;
}

.stat {
  min-height: 118px;
  min-width: 0;
  padding: 22px;
  border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.stat:last-child {
  border-right: 0;
}

.stat strong {
  display: none;
}

.stat span {
  display: block;
  margin-bottom: 8px;
  color: var(--white);
  font-size: clamp(28px, 4vw, 50px);
  font-weight: 900;
  line-height: 1;
}

.stat p {
  margin: 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 16px;
}

.section,
.cta-section,
.catalog-toolbar,
.catalog-grid {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.section {
  padding: 92px 0;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--red);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.intro-band {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: 56px;
  border-bottom: 1px solid var(--line);
}

.intro-band > *,
.split-copy > *,
.solution-grid > *,
.advantage-grid > *,
.product-preview-grid > *,
.catalog-grid > *,
.catalog-hero > *,
.catalog-info > *,
.info-steps > *,
.finish-grid > *,
.cta-section > *,
.footer > * {
  min-width: 0;
}

.split-copy {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: 38px;
}

.split-copy p,
.section-heading p,
.catalog-panel p,
.catalog-card-body p,
.cta-section p,
.footer p,
.info-steps p,
.solution-card p,
.finish-grid p,
.advantage p {
  color: var(--muted);
}

.section-heading {
  max-width: 820px;
  margin-bottom: 36px;
}

.solution-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--black);
  background: var(--black);
  gap: 1px;
}

.solution-card {
  background: var(--white);
}

.solution-card::before {
  display: block;
  height: 16px;
  background: var(--red);
  content: "";
}

.solution-card div {
  padding: 28px;
}

.solution-card span {
  display: block;
  margin-bottom: 18px;
  color: var(--red);
  font-size: 13px;
  font-weight: 900;
}

.finish-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.finish-grid article {
  min-height: 220px;
  padding: 22px;
  border: 1px solid var(--line);
  background: var(--white);
}

.finish-grid span {
  display: block;
  height: 10px;
  margin-bottom: 24px;
  background: var(--black);
}

.finish-grid article:nth-child(3) span {
  background: var(--red);
}

.dark-section {
  width: 100%;
  max-width: none;
  padding-inline: max(24px, calc((100% - 1180px) / 2));
  border-block: 1px solid var(--line);
  background: var(--white);
}

.advantage-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
}

.advantage {
  min-height: 240px;
  padding: 28px;
  background: var(--paper);
}

.advantage svg {
  width: 34px;
  height: 34px;
  margin-bottom: 28px;
  color: var(--red);
}

.product-preview-grid,
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.product-card,
.catalog-card,
.catalog-panel,
.catalog-info,
.cta-section,
.info-steps article {
  border: 1px solid var(--line);
  background: var(--white);
  box-shadow: var(--shadow);
}

.product-card {
  overflow: hidden;
  color: inherit;
}

.product-photo {
  width: 100%;
  height: 220px;
  border-bottom: 1px solid var(--line);
  background: var(--paper-2);
  object-fit: cover;
}

.product-visual {
  position: relative;
  display: grid;
  min-height: 170px;
  place-items: center;
  border-bottom: 1px solid var(--line);
  background: var(--paper-2);
}

.product-visual::before {
  width: 150px;
  height: 94px;
  border: 1px solid var(--black);
  background: var(--white);
  content: "";
}

.product-visual span {
  position: absolute;
  display: block;
  background: var(--black);
}

.product-visual span:nth-child(1) {
  width: 106px;
  height: 18px;
  transform: translate(58px, 22px) rotate(-18deg);
}

.product-visual span:nth-child(2) {
  width: 38px;
  height: 32px;
  transform: translate(14px, 8px) rotate(-18deg);
}

.product-visual span:nth-child(3) {
  width: 58px;
  height: 5px;
  background: var(--red);
  transform: translate(82px, 16px) rotate(-18deg);
}

.product-body,
.catalog-card-body {
  padding: 28px;
}

.product-body p,
.catalog-card-body > p:first-child {
  margin-bottom: 8px;
  color: var(--red);
  font-size: 13px;
  font-weight: 900;
}

.product-tag {
  display: inline-flex;
  margin-bottom: 18px;
  padding: 7px 10px;
  border: 1px solid var(--red);
  background: var(--white);
  color: var(--red);
  font-size: 13px;
  font-weight: 900;
}

.product-body strong,
.price {
  display: block;
  color: var(--red);
  font-size: 20px;
  font-weight: 900;
}

.center-action {
  display: flex;
  justify-content: center;
  margin-top: 30px;
}

.cta-section {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
  margin-bottom: 84px;
  padding: 34px;
  background: var(--black);
  color: var(--white);
}

.cta-section p {
  color: rgba(255, 255, 255, 0.78);
}

.catalog-hero {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 18px;
  align-items: stretch;
  padding-top: 48px;
}

.catalog-copy {
  min-height: 360px;
  padding: 46px;
  border: 1px solid var(--black);
  background: var(--white);
}

.catalog-copy h1 {
  color: var(--black);
  font-size: clamp(42px, 6vw, 76px);
}

.catalog-copy p {
  max-width: 680px;
  color: var(--muted);
  font-size: 18px;
}

.catalog-panel {
  display: flex;
  flex-direction: column;
  justify-content: end;
  min-height: 360px;
  padding: 28px;
  background: var(--black);
  color: var(--white);
}

.catalog-panel p,
.catalog-panel span {
  color: rgba(255, 255, 255, 0.76);
}

.catalog-panel strong {
  display: block;
  margin: 10px 0 12px;
  color: var(--red);
  font-size: clamp(32px, 4.2vw, 42px);
  line-height: 1;
}

.catalog-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  padding: 118px 0 24px;
}

.chip {
  min-height: 42px;
  padding: 0 15px;
  border: 1px solid var(--black);
  border-right: 0;
  background: var(--white);
  color: var(--black);
  font-weight: 900;
}

.chip:last-child {
  border-right: 1px solid var(--black);
}

.chip.active,
.chip:hover {
  background: var(--red);
  color: var(--white);
}

.catalog-grid {
  padding-bottom: 80px;
}

.catalog-card {
  display: grid;
  grid-template-columns: 1fr;
  overflow: hidden;
  box-shadow: none;
}

.catalog-card-main {
  display: block;
  color: inherit;
}

.catalog-card.is-hidden {
  display: none;
}

.catalog-card:hover {
  box-shadow: inset 8px 0 0 var(--red);
}

.catalog-card-top {
  position: relative;
}

.catalog-card-top .product-visual {
  min-height: 220px;
  border-bottom: 1px solid var(--line);
}

.catalog-card-top .product-photo {
  height: 220px;
}

.catalog-card-top .product-tag {
  position: absolute;
  right: 14px;
  bottom: 14px;
  margin: 0;
  background: var(--white);
}

.catalog-card-body h2 {
  margin-bottom: 10px;
  font-size: 30px;
}

.catalog-card-body ul {
  display: grid;
  gap: 9px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.catalog-card-body li {
  display: flex;
  gap: 8px;
  align-items: center;
  color: var(--muted);
  font-size: 15px;
}

.catalog-card-body li svg {
  width: 17px;
  height: 17px;
  color: var(--red);
}

.icon-link {
  width: 44px;
  border: 1px solid var(--black);
  background: var(--white);
  color: var(--black);
}

.product-detail {
  background: var(--paper);
}

.product-detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(380px, 1.04fr);
  gap: 0;
  min-height: calc(100svh - 78px);
  border-bottom: 1px solid var(--line);
}

.product-detail-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  padding: 72px max(32px, calc((100vw - 1180px) / 2)) 72px max(32px, calc((100vw - 1180px) / 2));
  background: var(--white);
}

.back-link {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  width: fit-content;
  margin-bottom: 54px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 900;
}

.back-link svg {
  color: var(--red);
}

.product-detail-copy h1 {
  max-width: 760px;
  margin-bottom: 26px;
  color: var(--black);
  font-family: Inter, Manrope, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-size: clamp(48px, 6.4vw, 96px);
  font-weight: 900;
  line-height: 0.98;
  text-transform: none;
  text-wrap: balance;
}

.product-detail-lead {
  max-width: 680px;
  color: var(--muted);
  font-size: 20px;
}

.product-detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin: 30px 0 0;
}

.product-detail-meta span {
  min-height: 46px;
  padding: 12px 16px;
  border: 1px solid var(--black);
  border-right: 0;
  color: var(--black);
  font-weight: 900;
}

.product-detail-meta span:first-child {
  background: var(--red);
  color: var(--white);
}

.product-detail-meta span:last-child {
  border-right: 1px solid var(--black);
}

.product-detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.product-detail-media {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 520px;
  place-items: center;
  overflow: hidden;
  border-left: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(8, 8, 8, 0.08) 1px, transparent 1px),
    linear-gradient(0deg, rgba(8, 8, 8, 0.08) 1px, transparent 1px),
    #efede8;
  background-size: 72px 72px;
}

.product-detail-media::before {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, transparent 0 54%, rgba(227, 6, 19, 0.92) 54% 55%, transparent 55%),
    linear-gradient(315deg, transparent 0 70%, rgba(8, 8, 8, 0.1) 70% 71%, transparent 71%);
  content: "";
  pointer-events: none;
}

.product-detail-media img {
  position: relative;
  z-index: 1;
  width: min(78%, 620px);
  max-height: 72svh;
  object-fit: contain;
  filter: drop-shadow(0 30px 48px rgba(8, 8, 8, 0.22));
}

.product-detail-visual {
  position: relative;
  z-index: 1;
  width: min(70%, 440px);
  aspect-ratio: 1.24;
  border: 1px solid var(--black);
  background: var(--white);
  box-shadow: 22px 22px 0 var(--red);
}

.product-detail-visual span {
  position: absolute;
  display: block;
  background: var(--black);
}

.product-detail-visual span:nth-child(1) {
  width: 72%;
  height: 34px;
  left: 20%;
  top: 42%;
  transform: rotate(-18deg);
}

.product-detail-visual span:nth-child(2) {
  width: 24%;
  height: 36%;
  left: 18%;
  top: 28%;
  transform: rotate(-18deg);
}

.product-detail-visual span:nth-child(3) {
  width: 42%;
  height: 8px;
  left: 43%;
  top: 52%;
  background: var(--red);
  transform: rotate(-18deg);
}

.product-detail-grid {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 18px;
  padding: 72px max(24px, calc((100% - 1180px) / 2));
}

.product-detail-panel,
.product-documents,
.product-gallery {
  border: 1px solid var(--line);
  background: var(--white);
  box-shadow: var(--shadow);
}

.product-detail-panel {
  padding: 34px;
}

.product-detail-panel h2,
.product-documents h2,
.product-gallery h2 {
  color: var(--black);
}

.spec-table {
  display: grid;
  margin: 0;
}

.spec-table div {
  display: grid;
  grid-template-columns: minmax(150px, 0.8fr) minmax(0, 1.2fr);
  gap: 22px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.spec-table div:first-child {
  border-top: 1px solid var(--line);
}

.spec-table dt {
  color: var(--muted);
  font-size: 14px;
  font-weight: 900;
}

.spec-table dd {
  margin: 0;
  color: var(--black);
  font-weight: 900;
}

.spec-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.spec-list li {
  display: flex;
  gap: 9px;
  align-items: center;
  color: var(--muted);
  font-weight: 800;
}

.spec-list svg {
  color: var(--red);
}

.product-gallery,
.product-documents {
  margin: 0 max(24px, calc((100% - 1180px) / 2)) 72px;
  padding: 34px;
}

.product-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.product-gallery figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--paper);
}

.product-gallery img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.product-gallery figcaption {
  padding: 12px 14px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.download-documents {
  display: grid;
  gap: 14px;
}

.download-document {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 22px;
  border: 1px solid var(--black);
  background: var(--white);
}

.download-document > svg {
  width: 34px;
  height: 34px;
  color: var(--red);
}

.download-document h3 {
  margin: 0 0 6px;
  font-size: 24px;
  line-height: 1.15;
}

.download-document p {
  margin: 0;
  color: var(--muted);
}

.pdf-download-button {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
  min-height: 58px;
  padding: 0 26px;
  background: var(--red);
  color: var(--white);
  font-weight: 900;
  white-space: nowrap;
}

.pdf-download-button:hover {
  background: var(--black);
  color: var(--white);
}

.related-products {
  padding-top: 0;
}

.product-detail-simple {
  padding: 48px 0 86px;
  background: var(--paper);
}

.product-card-shell {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto 28px;
  border: 1px solid var(--line);
  background: var(--white);
  box-shadow: var(--shadow);
}

.product-card-shell > .back-link {
  margin: 0;
  padding: 24px 30px 0;
}

.product-main-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  gap: 34px;
  align-items: start;
  padding: 30px;
}

.product-info-block {
  min-width: 0;
}

.product-info-block h1 {
  max-width: 680px;
  margin: 0 0 22px;
  color: var(--black);
  font-family: Inter, Manrope, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-size: clamp(40px, 5vw, 72px);
  font-weight: 900;
  line-height: 1.02;
  text-transform: none;
  overflow-wrap: anywhere;
}

.product-detail-simple .product-detail-lead {
  max-width: 620px;
  margin-bottom: 28px;
  color: var(--muted);
  font-size: 19px;
}

.product-summary {
  display: grid;
  margin: 0 0 34px;
  border-top: 1px solid var(--line);
}

.product-summary div {
  display: grid;
  grid-template-columns: 130px minmax(0, 1fr);
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.product-summary dt {
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.product-summary dd {
  margin: 0;
  color: var(--black);
  font-weight: 900;
}

.product-description {
  max-width: 680px;
}

.product-description h2 {
  margin-bottom: 14px;
  font-size: clamp(28px, 3vw, 38px);
}

.product-description p {
  color: var(--muted);
  font-size: 17px;
}

.product-carousel {
  min-width: 0;
}

.product-carousel-main {
  position: relative;
  display: grid;
  min-height: 520px;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--black);
  background: var(--paper-2);
}

.product-carousel-main img,
.product-carousel-main .product-placeholder {
  display: none;
}

.product-carousel-main img.is-active,
.product-carousel-main .product-placeholder.is-active {
  display: block;
}

.product-carousel-main img {
  width: 100%;
  height: 520px;
  object-fit: contain;
  background: var(--paper-2);
}

.product-placeholder {
  position: relative;
  width: min(72%, 460px);
  aspect-ratio: 1.35;
  border: 1px solid var(--black);
  background: var(--white);
}

.product-placeholder span {
  position: absolute;
  display: block;
  background: var(--black);
}

.product-placeholder span:nth-child(1) {
  width: 66%;
  height: 28px;
  left: 24%;
  top: 46%;
  transform: rotate(-18deg);
}

.product-placeholder span:nth-child(2) {
  width: 24%;
  height: 38%;
  left: 18%;
  top: 28%;
  transform: rotate(-18deg);
}

.product-placeholder span:nth-child(3) {
  width: 38%;
  height: 7px;
  left: 44%;
  top: 58%;
  background: var(--red);
  transform: rotate(-18deg);
}

.product-carousel-controls {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) 48px;
  gap: 10px;
  margin-top: 12px;
}

.product-carousel-controls > button,
.product-thumbs button {
  border: 1px solid var(--black);
  background: var(--white);
  color: var(--black);
  cursor: pointer;
}

.product-carousel-controls > button {
  display: grid;
  min-height: 72px;
  place-items: center;
}

.product-carousel-controls > button:hover,
.product-thumbs button.is-active {
  background: var(--black);
  color: var(--white);
}

.product-thumbs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.product-thumbs button {
  min-width: 0;
  padding: 0;
  overflow: hidden;
}

.product-thumbs img {
  width: 100%;
  height: 72px;
  object-fit: cover;
}

.product-spec-section,
.product-detail-simple .product-documents {
  padding: 30px;
}

.product-detail-simple .product-documents {
  margin: 0 auto 28px;
}

.product-detail-simple .section-heading {
  margin-bottom: 26px;
}

.product-detail-simple .section-heading h2 {
  font-size: clamp(30px, 4vw, 52px);
}

.empty-documents {
  display: flex;
  gap: 12px;
  align-items: center;
  min-height: 110px;
  padding: 24px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--muted);
  font-weight: 800;
}

.empty-documents svg {
  flex: 0 0 auto;
  color: var(--red);
}

/* Product model page */
.model-page {
  background: #f3f2f0;
  color: var(--black);
}

.model-page section {
  scroll-margin-top: 132px;
}

.model-hero {
  position: relative;
  min-height: calc(100svh - 78px);
  overflow: hidden;
  background: #e9e8e6;
}

.model-hero-media,
.model-hero-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.model-hero-media img {
  object-fit: cover;
  object-position: center;
}

.model-hero-shade {
  position: absolute;
  inset: 0 auto 0 0;
  width: 54%;
  background: rgba(244, 243, 241, 0.9);
  pointer-events: none;
}

.model-hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: min(1180px, calc(100% - 64px));
  min-height: calc(100svh - 78px);
  margin: 0 auto;
  padding: 92px 0 110px;
}

.model-back-link {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  width: max-content;
  margin-bottom: 72px;
  color: #323232;
  font-size: 14px;
  font-weight: 800;
}

.model-back-link svg {
  width: 18px;
  height: 18px;
}

.model-hero-kicker {
  display: flex;
  gap: 14px;
  align-items: center;
  margin: 0 0 20px;
  color: var(--red);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.model-hero-kicker::before {
  width: 44px;
  height: 3px;
  background: var(--red);
  content: "";
}

.model-hero h1 {
  max-width: 650px;
  margin: 0 0 26px;
  color: var(--black);
  font-family: Inter, Manrope, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-size: 88px;
  font-weight: 850;
  line-height: 0.98;
  overflow-wrap: anywhere;
}

.model-hero-lead {
  max-width: 540px;
  margin: 0 0 38px;
  color: #4f4d4a;
  font-size: 20px;
  font-weight: 500;
  line-height: 1.55;
}

.model-hero-footer {
  display: flex;
  gap: 24px;
  align-items: center;
}

.model-hero-footer > strong {
  font-size: 27px;
  line-height: 1;
}

.model-scroll-cue {
  position: absolute;
  z-index: 3;
  right: max(32px, calc((100% - 1180px) / 2));
  bottom: 34px;
  display: flex;
  gap: 12px;
  align-items: center;
  color: var(--black);
  font-size: 13px;
  font-weight: 800;
}

.model-scroll-cue svg {
  width: 20px;
  height: 20px;
}

.model-hero-placeholder {
  position: absolute;
  top: 50%;
  right: 8%;
  width: min(42%, 680px);
  aspect-ratio: 1.5;
  transform: translateY(-50%);
}

.model-hero-placeholder span {
  position: absolute;
  display: block;
  background: var(--black);
}

.model-hero-placeholder span:nth-child(1) {
  top: 42%;
  left: 16%;
  width: 68%;
  height: 12%;
  transform: rotate(-17deg);
}

.model-hero-placeholder span:nth-child(2) {
  top: 24%;
  left: 13%;
  width: 22%;
  height: 39%;
  transform: rotate(-17deg);
}

.model-hero-placeholder span:nth-child(3) {
  top: 57%;
  left: 50%;
  width: 30%;
  height: 3%;
  background: var(--red);
  transform: rotate(-17deg);
}

.model-section-nav {
  position: sticky;
  z-index: 20;
  top: 77px;
  border-top: 1px solid #292929;
  border-bottom: 1px solid #292929;
  background: #0c0c0c;
  color: var(--white);
}

.model-section-nav-track {
  display: grid;
  grid-template-columns: 1.3fr repeat(4, auto) auto;
  align-items: stretch;
  width: min(1180px, 100%);
  min-height: 62px;
  margin: 0 auto;
}

.model-section-nav a {
  display: flex;
  align-items: center;
  padding: 0 20px;
  border-left: 1px solid #292929;
  color: #c7c7c7;
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}

.model-section-nav a:first-child {
  color: var(--white);
  font-size: 16px;
}

.model-section-nav a:hover {
  color: var(--white);
}

.model-section-nav .model-nav-cta {
  justify-content: center;
  border-right: 1px solid #292929;
  background: var(--red);
  color: var(--white);
}

.model-story {
  display: grid;
  grid-template-columns: 0.36fr 1fr 0.62fr;
  gap: 72px;
  width: min(1180px, calc(100% - 64px));
  margin: 0 auto;
  padding: 132px 0;
}

.model-story-index {
  color: var(--red);
  font-size: 120px;
  font-weight: 900;
  line-height: 0.8;
}

.model-story-copy h2,
.model-section-heading h2,
.model-documents-copy h2 {
  margin: 0;
  font-family: Inter, Manrope, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-weight: 850;
  line-height: 1.02;
}

.model-story-copy h2 {
  max-width: 720px;
  margin-bottom: 30px;
  font-size: 64px;
}

.model-story-copy > p:last-child {
  max-width: 700px;
  margin: 0;
  color: #5e5b57;
  font-size: 20px;
  line-height: 1.65;
}

.model-story-facts {
  align-self: end;
  border-top: 3px solid var(--red);
}

.model-story-facts div {
  padding: 20px 0;
  border-bottom: 1px solid #c9c6c1;
}

.model-story-facts span {
  display: block;
  margin-bottom: 6px;
  color: #716e69;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.model-story-facts strong {
  font-size: 19px;
}

.model-specs {
  display: grid;
  grid-template-columns: minmax(280px, 0.7fr) minmax(0, 1.3fr);
  gap: 90px;
  padding: 120px max(32px, calc((100% - 1180px) / 2));
  background: #101010;
  color: var(--white);
}

.model-section-heading h2 {
  font-size: 64px;
}

.model-specs .model-section-heading > p:last-child {
  max-width: 420px;
  margin: 26px 0 0;
  color: #9f9f9f;
  line-height: 1.65;
}

.model-spec-list {
  margin: 0;
  border-top: 1px solid #3a3a3a;
}

.model-spec-list div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(180px, 0.72fr);
  gap: 32px;
  padding: 24px 0;
  border-bottom: 1px solid #3a3a3a;
}

.model-spec-list dt {
  font-weight: 800;
}

.model-spec-list dt span {
  display: block;
  margin-bottom: 6px;
  color: var(--red);
  font-size: 11px;
  text-transform: uppercase;
}

.model-spec-list dd {
  margin: 0;
  color: #c8c8c8;
}

.model-spec-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  background: #343434;
  list-style: none;
}

.model-spec-cards li {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 250px;
  padding: 28px;
  background: #181818;
}

.model-spec-cards span {
  color: var(--red);
  font-size: 13px;
  font-weight: 900;
}

.model-spec-cards strong {
  max-width: 220px;
  font-size: 24px;
  line-height: 1.15;
}

.model-gallery {
  width: min(1380px, calc(100% - 64px));
  margin: 0 auto;
  padding: 124px 0;
}

.model-gallery > .model-section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 42px;
}

.model-gallery-stage {
  position: relative;
  min-height: 640px;
  overflow: hidden;
  background: #e4e3e1;
}

.model-gallery-stage figure,
.model-gallery-stage > [data-gallery-slide] {
  display: none;
  margin: 0;
}

.model-gallery-stage figure.is-active,
.model-gallery-stage > [data-gallery-slide].is-active {
  display: block;
}

.model-gallery-stage figure img {
  display: block;
  width: 100%;
  height: 640px;
  object-fit: cover;
}

.model-gallery-stage figcaption {
  position: absolute;
  right: 24px;
  bottom: 20px;
  padding: 10px 14px;
  background: var(--white);
  color: var(--black);
  font-size: 12px;
  font-weight: 800;
}

.model-gallery-arrows {
  position: absolute;
  left: 24px;
  bottom: 20px;
  display: flex;
  align-items: center;
  background: #0d0d0d;
  color: var(--white);
}

.model-gallery-arrows button {
  display: grid;
  width: 52px;
  height: 52px;
  padding: 0;
  place-items: center;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
}

.model-gallery-arrows button:hover {
  background: var(--red);
}

.model-gallery-arrows span {
  padding: 0 18px;
  font-size: 12px;
  font-weight: 800;
}

.model-gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 8px;
  margin-top: 10px;
}

.model-gallery-thumbs button {
  position: relative;
  height: 110px;
  padding: 0;
  overflow: hidden;
  border: 2px solid transparent;
  background: #ddd;
  cursor: pointer;
}

.model-gallery-thumbs button.is-active {
  border-color: var(--red);
}

.model-gallery-thumbs img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.model-gallery-thumbs span {
  position: absolute;
  right: 8px;
  bottom: 6px;
  color: var(--white);
  font-size: 11px;
  font-weight: 900;
  text-shadow: 0 1px 5px #000;
}

.model-gallery-empty {
  min-height: 640px;
  padding: 40px;
  color: #777;
  font-weight: 800;
}

.model-documents {
  display: grid;
  grid-template-columns: minmax(300px, 0.8fr) minmax(0, 1.2fr);
  gap: 90px;
  padding: 110px max(32px, calc((100% - 1180px) / 2));
  border-top: 1px solid #d1ceca;
  background: var(--white);
}

.model-documents-copy h2 {
  font-size: 64px;
}

.model-documents-copy > p:last-child {
  max-width: 480px;
  margin: 26px 0 0;
  color: #66625e;
  line-height: 1.65;
}

.model-document-list {
  border-top: 1px solid var(--black);
}

.model-document {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) 24px;
  gap: 20px;
  align-items: center;
  min-height: 100px;
  padding: 20px 0;
  border-bottom: 1px solid #d1ceca;
  color: var(--black);
}

.model-document:hover {
  color: var(--red);
}

.model-document > svg:first-child {
  width: 34px;
  height: 34px;
  color: var(--red);
}

.model-document small {
  display: block;
  margin-bottom: 5px;
  color: #777;
  font-size: 11px;
  font-weight: 900;
}

.model-document strong {
  font-size: 19px;
}

.model-document-empty {
  display: flex;
  gap: 16px;
  align-items: center;
  min-height: 100px;
  border-bottom: 1px solid #d1ceca;
  color: #68645f;
  font-weight: 800;
}

.model-related {
  padding: 112px max(32px, calc((100% - 1180px) / 2));
  background: #ededeb;
}

.model-related .model-section-heading {
  margin-bottom: 44px;
}

.model-related-track {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--black);
  border-left: 1px solid var(--black);
}

.model-related-track a {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 200px;
  padding: 28px;
  border-right: 1px solid var(--black);
  border-bottom: 1px solid var(--black);
  color: var(--black);
}

.model-related-track a:hover {
  background: var(--black);
  color: var(--white);
}

.model-related-track span {
  margin-bottom: auto;
  color: var(--red);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.model-related-track strong {
  padding-right: 36px;
  font-size: 28px;
}

.model-related-track svg {
  position: absolute;
  right: 24px;
  bottom: 26px;
}

/* Product sales presentation page */
.product-sales-page {
  background: #f3f2ef;
  color: var(--black);
}

.product-sales-page section {
  scroll-margin-top: 132px;
}

.sales-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(520px, 0.9fr) minmax(0, 1.1fr);
  min-height: calc(100svh - 78px);
  border-bottom: 1px solid #c9c5bf;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.98) 0 45%, rgba(255, 255, 255, 0.72) 45% 100%),
    repeating-linear-gradient(90deg, transparent 0 95px, rgba(0, 0, 0, 0.06) 96px 97px);
}

.sales-hero::after {
  position: absolute;
  top: 0;
  right: 4vw;
  bottom: 0;
  width: 18px;
  background: var(--red);
  content: "";
}

.sales-hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  max-width: 100%;
  padding: 80px 6vw 96px max(32px, calc((100vw - 1180px) / 2));
}

.sales-back-link {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  width: max-content;
  margin-bottom: 58px;
  color: #5b5853;
  font-size: 14px;
  font-weight: 900;
}

.sales-back-link svg {
  width: 18px;
  height: 18px;
  color: var(--red);
}

.sales-kicker {
  display: flex;
  gap: 14px;
  align-items: center;
  margin: 0 0 18px;
  color: var(--red);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.sales-kicker::before {
  width: 56px;
  height: 4px;
  background: var(--red);
  content: "";
}

.sales-hero h1 {
  max-width: 760px;
  margin: 0;
  font-family: Inter, Manrope, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-size: clamp(48px, 4.7vw, 82px);
  font-weight: 900;
  line-height: 0.96;
  text-transform: none;
  overflow-wrap: normal;
}

.sales-hero h1 span {
  display: block;
  max-width: 720px;
  margin-top: 10px;
  font-size: 0.62em;
  line-height: 1.02;
  text-transform: none;
}

.sales-lead {
  max-width: 620px;
  margin: 30px 0 0;
  color: #595650;
  font-size: 20px;
  font-weight: 600;
  line-height: 1.58;
  overflow-wrap: anywhere;
}

.sales-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 38px;
}

.sales-hero-visual {
  position: relative;
  display: grid;
  min-width: 0;
  padding: 8vh 7vw 8vh 2vw;
  place-items: center;
  background: #ffffff;
}

.sales-hero-visual img {
  display: block;
  width: min(94%, 900px);
  max-height: 68vh;
  object-fit: contain;
  filter: drop-shadow(0 34px 34px rgba(0, 0, 0, 0.18));
}

.sales-hero-label {
  position: absolute;
  right: calc(4vw + 34px);
  bottom: 44px;
  display: grid;
  gap: 8px;
  min-width: 220px;
  padding: 18px 20px;
  border: 1px solid #111;
  background: var(--white);
}

.sales-hero-label span {
  color: var(--red);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.sales-hero-label strong {
  font-size: 25px;
  line-height: 1;
}

.sales-product-drawing {
  position: relative;
  width: min(72vw, 680px);
  aspect-ratio: 1.7;
}

.sales-product-drawing span {
  position: absolute;
  display: block;
  background: #0b0b0b;
}

.sales-product-drawing span:nth-child(1) {
  top: 44%;
  left: 6%;
  width: 86%;
  height: 11%;
}

.sales-product-drawing span:nth-child(2) {
  top: 20%;
  left: 14%;
  width: 20%;
  height: 42%;
  transform: rotate(-17deg);
}

.sales-product-drawing span:nth-child(3) {
  top: 63%;
  left: 36%;
  width: 46%;
  height: 5%;
  background: var(--red);
  transform: rotate(-10deg);
}

.sales-product-drawing span:nth-child(4) {
  right: 7%;
  bottom: 17%;
  width: 12%;
  height: 52%;
  border: 2px solid #111;
  background: transparent;
}

.sales-nav {
  top: 77px;
}

.kit-overview {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 72px;
  width: min(1180px, calc(100% - 64px));
  margin: 0 auto;
  padding: 116px 0;
}

.kit-overview-copy h2,
.kit-section-title h2 {
  margin: 0;
  font-family: Inter, Manrope, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-size: clamp(44px, 5vw, 84px);
  font-weight: 900;
  line-height: 0.98;
}

.kit-overview-copy p:last-child {
  max-width: 760px;
  margin: 28px 0 0;
  color: #5f5b55;
  font-size: 21px;
  line-height: 1.62;
}

.kit-admin-description {
  display: inline-block;
  margin-top: 18px !important;
  padding: 11px 14px;
  border-left: 4px solid var(--red);
  background: #fff;
  color: #111 !important;
  font-size: 17px !important;
  font-weight: 850;
}

.kit-metrics {
  display: grid;
  align-self: end;
  border-top: 1px solid #111;
  border-left: 1px solid #111;
}

.kit-metrics div {
  min-height: 140px;
  padding: 24px;
  border-right: 1px solid #111;
  border-bottom: 1px solid #111;
  background: #fff;
}

.kit-metrics strong {
  display: block;
  margin-bottom: 12px;
  color: var(--red);
  font-size: 42px;
  font-weight: 900;
  line-height: 0.95;
}

.kit-metrics span {
  color: #5c5853;
  font-weight: 800;
  line-height: 1.35;
}

.kit-composition,
.kit-options,
.kit-feature-showcase {
  padding: 112px max(32px, calc((100% - 1180px) / 2));
}

.kit-composition {
  background: #fff;
}

.kit-section-title {
  max-width: 960px;
  margin-bottom: 44px;
}

.kit-composition-board {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  min-height: 620px;
  border: 1px solid #111;
  background: #f7f7f6;
}

.kit-composition-image {
  display: grid;
  min-width: 0;
  padding: 44px;
  place-items: center;
  border-right: 1px solid #111;
  background: #fff;
}

.kit-composition-image img {
  display: block;
  width: 100%;
  max-height: 540px;
  object-fit: contain;
}

.kit-composition-image--empty {
  overflow: hidden;
}

.kit-component-list {
  display: grid;
  align-content: stretch;
  margin: 0;
  padding: 0;
  list-style: none;
}

.kit-component-list li {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  min-height: 62px;
  padding: 16px 26px;
  border-bottom: 1px solid #d0ccc6;
  color: #111;
  font-size: 20px;
  font-weight: 900;
  line-height: 1.15;
}

.kit-component-list li:last-child {
  border-bottom: 0;
}

.kit-component-list span {
  color: var(--red);
  font-family: Oswald, Inter, sans-serif;
  font-size: 24px;
}

.kit-options {
  background: #0b0b0b;
  color: #fff;
}

.kit-options .eyebrow,
.kit-feature-showcase .eyebrow {
  color: var(--red);
}

.kit-options-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid #373737;
  border-left: 1px solid #373737;
}

.kit-options-grid article {
  min-height: 260px;
  padding: 28px;
  border-right: 1px solid #373737;
  border-bottom: 1px solid #373737;
  background: #111;
}

.kit-options-grid span {
  display: block;
  margin-bottom: 54px;
  color: var(--red);
  font-family: Oswald, Inter, sans-serif;
  font-size: 36px;
  font-weight: 700;
}

.kit-options-grid h3 {
  margin: 0 0 16px;
  font-size: 25px;
  line-height: 1.1;
}

.kit-options-grid p {
  margin: 0;
  color: #bababa;
  font-size: 16px;
  line-height: 1.55;
}

.kit-feature-showcase {
  background:
    repeating-linear-gradient(90deg, transparent 0 95px, rgba(0, 0, 0, 0.05) 96px 97px),
    #f3f2ef;
}

.kit-feature-grid {
  display: grid;
  gap: 22px;
}

.kit-feature-card {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1.1fr);
  min-height: 470px;
  border: 1px solid #111;
  background: #fff;
}

.kit-feature-card:nth-child(even) {
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
}

.kit-feature-card:nth-child(even) .kit-feature-media {
  order: 2;
  border-right: 0;
  border-left: 1px solid #111;
}

.kit-feature-media {
  position: relative;
  display: grid;
  min-width: 0;
  padding: 38px;
  place-items: center;
  overflow: hidden;
  border-right: 1px solid #111;
  background: #fafafa;
}

.kit-feature-media::after {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 12px;
  background: var(--red);
  content: "";
}

.kit-feature-media img {
  display: block;
  width: 100%;
  max-height: 380px;
  object-fit: contain;
}

.kit-feature-media span {
  position: absolute;
  left: 24px;
  bottom: 24px;
  display: grid;
  width: 68px;
  height: 68px;
  place-items: center;
  border-radius: 50%;
  background: var(--red);
  color: #fff;
  font-family: Oswald, Inter, sans-serif;
  font-size: 28px;
  font-weight: 700;
}

.kit-feature-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 56px;
}

.kit-feature-copy h3 {
  max-width: 760px;
  margin: 0 0 34px;
  font-size: clamp(36px, 4vw, 64px);
  font-weight: 900;
  line-height: 1.02;
}

.kit-feature-copy ul {
  display: grid;
  gap: 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.kit-feature-copy li {
  position: relative;
  padding-left: 28px;
  color: #242424;
  font-size: 22px;
  font-weight: 850;
  line-height: 1.38;
}

.kit-feature-copy li::before {
  position: absolute;
  top: 0.65em;
  left: 0;
  width: 14px;
  height: 3px;
  background: var(--red);
  content: "";
}

@media (max-width: 1100px) {
  .model-hero h1,
  .model-story-copy h2,
  .model-section-heading h2,
  .model-documents-copy h2 {
    font-size: 54px;
  }

  .model-section-nav-track {
    display: flex;
    overflow-x: auto;
  }

  .model-section-nav a:first-child {
    margin-right: auto;
  }

  .model-story {
    grid-template-columns: 120px minmax(0, 1fr);
    gap: 44px;
  }

  .model-story-facts {
    grid-column: 2;
  }

  .model-specs,
  .model-documents {
    gap: 50px;
  }
}

@media (max-width: 760px) {
  .model-page section {
    scroll-margin-top: 112px;
  }

  .model-hero {
    min-height: 720px;
  }

  .model-hero-media img {
    height: 46%;
    object-position: center;
  }

  .model-hero-shade {
    inset: auto 0 0;
    width: 100%;
    height: 60%;
    background: rgba(244, 243, 241, 0.96);
  }

  .model-hero-content {
    justify-content: flex-end;
    width: calc(100% - 40px);
    min-height: 720px;
    padding: 32px 0 70px;
  }

  .model-back-link {
    position: absolute;
    top: 22px;
    left: 0;
    margin: 0;
    padding: 9px 12px;
    background: rgba(255, 255, 255, 0.9);
  }

  .model-hero h1,
  .model-story-copy h2,
  .model-section-heading h2,
  .model-documents-copy h2 {
    font-size: 42px;
  }

  .model-hero-lead {
    font-size: 17px;
  }

  .model-hero-footer {
    align-items: stretch;
    flex-direction: column;
  }

  .model-hero-footer .btn {
    width: 100%;
  }

  .model-scroll-cue {
    display: none;
  }

  .model-section-nav {
    top: 64px;
  }

  .model-section-nav a {
    min-height: 52px;
    padding: 0 16px;
  }

  .model-story {
    grid-template-columns: 1fr;
    gap: 28px;
    width: calc(100% - 40px);
    padding: 82px 0;
  }

  .model-story-index {
    font-size: 72px;
  }

  .model-story-facts {
    grid-column: auto;
  }

  .model-story-copy > p:last-child {
    font-size: 17px;
  }

  .model-specs,
  .model-documents {
    grid-template-columns: 1fr;
    gap: 44px;
    padding: 78px 20px;
  }

  .model-spec-list div {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .model-spec-cards {
    grid-template-columns: 1fr;
  }

  .model-spec-cards li {
    min-height: 150px;
  }

  .model-gallery {
    width: 100%;
    padding: 80px 0;
  }

  .model-gallery > .model-section-heading {
    padding: 0 20px;
  }

  .model-gallery-stage,
  .model-gallery-stage figure img,
  .model-gallery-empty {
    min-height: 390px;
    height: 390px;
  }

  .model-gallery-stage figure img {
    object-fit: contain;
  }

  .model-gallery-stage figcaption {
    display: none;
  }

  .model-gallery-arrows {
    left: 12px;
    bottom: 12px;
  }

  .model-gallery-thumbs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    padding: 0 12px;
  }

  .model-gallery-thumbs button {
    height: 82px;
  }

  .model-related {
    padding: 78px 20px;
  }

  .model-related-track {
    grid-template-columns: 1fr;
  }
}

.catalog-info {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 28px;
  margin-bottom: 84px;
  padding: 34px;
}

.about-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(420px, 1.04fr);
  min-height: 560px;
  border-bottom: 1px solid var(--line);
  background: var(--black);
  color: var(--white);
}

.about-hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  padding: 72px max(32px, calc((100vw - 1180px) / 2)) 72px max(32px, calc((100vw - 1180px) / 2));
}

.about-hero-copy h1 {
  color: var(--white);
  font-family: Oswald, Manrope, Arial, sans-serif;
  max-width: 620px;
  font-size: clamp(42px, 4.7vw, 72px);
  line-height: 1.04;
  text-transform: uppercase;
  overflow-wrap: normal;
  word-break: normal;
  hyphens: none;
}

.about-hero-copy p:not(.eyebrow) {
  max-width: 610px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 19px;
}

.about-hero-media {
  position: relative;
  min-height: 560px;
  overflow: hidden;
  background: #111;
}

.about-hero-media::before {
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.045) 0 1px, transparent 1px 92px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 92px);
  content: "";
}

.about-visual {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, transparent 0 37%, rgba(227, 6, 19, 0.92) 37% 39%, transparent 39%),
    linear-gradient(90deg, #181818 0%, #101010 58%, #242424 100%);
}

.about-visual::before,
.about-visual::after {
  position: absolute;
  content: "";
}

.about-visual::before {
  right: 8%;
  top: 11%;
  width: 46%;
  height: 72%;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background:
    linear-gradient(90deg, transparent 0 48%, rgba(255, 255, 255, 0.12) 48% 49%, transparent 49%),
    linear-gradient(0deg, transparent 0 58%, rgba(255, 255, 255, 0.1) 58% 59%, transparent 59%);
}

.about-visual::after {
  right: 18%;
  bottom: 13%;
  width: 38%;
  height: 10px;
  background: var(--red);
}

.visual-plate {
  position: absolute;
  z-index: 2;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(8, 8, 8, 0.78);
  color: var(--white);
}

.visual-plate span,
.visual-plate strong {
  display: block;
}

.visual-plate span {
  color: var(--red);
  font-family: Oswald, Manrope, Arial, sans-serif;
  font-size: 58px;
  font-weight: 700;
  line-height: 1;
}

.visual-plate strong {
  margin-top: 10px;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.visual-plate-main {
  left: 12%;
  top: 18%;
  width: 250px;
  min-height: 180px;
}

.visual-plate-side {
  right: 13%;
  top: 54%;
  width: 230px;
}

.visual-plate-red {
  z-index: 1;
  left: 36%;
  bottom: 18%;
  width: 160px;
  height: 160px;
  border-color: var(--red);
  background: var(--red);
}

.visual-ruler {
  position: absolute;
  left: 16%;
  right: 11%;
  top: 42%;
  height: 46px;
  border-block: 1px solid rgba(255, 255, 255, 0.22);
}

.visual-ruler::before {
  display: block;
  width: 100%;
  height: 100%;
  background: repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.34) 0 1px, transparent 1px 28px);
  content: "";
}

.visual-node {
  position: absolute;
  z-index: 3;
  width: 22px;
  height: 22px;
  border: 5px solid var(--white);
  background: var(--red);
}

.visual-node-one {
  left: 18%;
  top: 38%;
}

.visual-node-two {
  left: 58%;
  top: 30%;
}

.visual-node-three {
  right: 18%;
  bottom: 27%;
}

.about-timeline-section {
  overflow: hidden;
}

.timeline-slider {
  position: relative;
}

.timeline-years {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  margin-bottom: 18px;
  border: 1px solid var(--black);
  background: var(--white);
}

.timeline-year {
  min-height: 58px;
  border: 0;
  border-right: 1px solid var(--black);
  background: var(--white);
  color: var(--black);
  font-family: Oswald, Manrope, Arial, sans-serif;
  font-size: 24px;
  font-weight: 700;
  cursor: pointer;
}

.timeline-year:last-child {
  border-right: 0;
}

.timeline-year.is-active,
.timeline-year:hover {
  background: var(--red);
  color: var(--white);
}

.timeline-stage {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) 58px;
  gap: 14px;
  align-items: stretch;
}

.timeline-arrow {
  display: grid;
  place-items: center;
  border: 1px solid var(--black);
  background: var(--black);
  color: var(--white);
  cursor: pointer;
}

.timeline-arrow:hover {
  background: var(--red);
  border-color: var(--red);
}

.timeline-track {
  display: flex;
  gap: 18px;
  min-width: 0;
  overflow-x: auto;
  overflow-y: hidden;
  border: 1px solid var(--black);
  background: var(--paper-2);
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}

.timeline-track::-webkit-scrollbar {
  display: none;
}

.timeline-item {
  position: relative;
  scroll-snap-align: center;
  flex: 0 0 min(690px, calc(100vw - 230px));
  min-height: 360px;
  padding: 34px;
  background: var(--white);
  border-right: 1px solid var(--black);
  opacity: 0.56;
  transform: scale(0.96);
  transform-origin: center;
  transition: opacity 220ms ease, transform 220ms ease, background 220ms ease;
}

.timeline-item.is-active {
  background: var(--black);
  color: var(--white);
  opacity: 1;
  transform: scale(1);
}

.timeline-item::before {
  display: block;
  width: 100%;
  height: 4px;
  margin-bottom: 28px;
  background: var(--red);
  content: "";
}

.timeline-item span {
  display: block;
  margin-bottom: 72px;
  color: var(--red);
  font-family: Oswald, Manrope, Arial, sans-serif;
  font-size: clamp(64px, 8vw, 112px);
  font-weight: 700;
  line-height: 1;
}

.timeline-item h3 {
  max-width: 420px;
  font-size: clamp(30px, 4vw, 48px);
}

.timeline-item p {
  max-width: 520px;
  color: inherit;
  opacity: 0.72;
  font-size: 18px;
}

.story-carousel {
  display: grid;
  grid-template-columns: 320px 860px;
  gap: 26px;
  justify-content: center;
  min-height: 560px;
}

.story-years {
  display: grid;
  gap: 10px;
  align-content: start;
}

.story-year {
  display: grid;
  gap: 7px;
  min-height: 94px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: #111;
  color: var(--white);
  text-align: left;
  cursor: pointer;
  transition: background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.story-year span {
  color: var(--red);
  font-family: Oswald, Manrope, Arial, sans-serif;
  font-size: 34px;
  font-weight: 700;
  line-height: 1;
}

.story-year small {
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 900;
  line-height: 1.25;
}

.story-year.is-active {
  border-color: var(--red);
  background: var(--red);
  transform: translateX(10px);
}

.story-year.is-active span,
.story-year.is-active small {
  color: var(--white);
}

.story-stage {
  position: relative;
  overflow: hidden;
  width: 860px;
  min-height: 560px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background:
    linear-gradient(90deg, transparent 0 49.8%, rgba(255, 255, 255, 0.12) 49.8% 50.2%, transparent 50.2%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 74px),
    #101010;
}

.story-stage::before,
.story-stage::after {
  position: absolute;
  content: "";
}

.story-stage::before {
  right: -120px;
  top: -90px;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(227, 6, 19, 0.4);
  transform: rotate(18deg);
}

.story-stage::after {
  left: 9%;
  bottom: 82px;
  width: 48%;
  height: 7px;
  background: var(--red);
}

.story-stage-head {
  position: relative;
  z-index: 3;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  padding: 24px;
}

.story-stage-head > span {
  color: rgba(255, 255, 255, 0.64);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.story-controls {
  display: flex;
  gap: 8px;
}

.story-arrow {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: #050505;
  color: var(--white);
  cursor: pointer;
  transition: background 160ms ease, border-color 160ms ease;
}

.story-arrow:hover {
  border-color: var(--red);
  background: var(--red);
}

.story-panels {
  position: relative;
  z-index: 2;
  height: 430px;
}

.story-panel {
  position: absolute;
  inset: 44px 42px 34px;
  display: grid;
  grid-template-columns: 330px 1fr;
  gap: 42px;
  align-items: end;
  padding: 34px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background:
    linear-gradient(135deg, rgba(227, 6, 19, 0.18), transparent 34%),
    #050505;
  opacity: 0;
  pointer-events: none;
  transform: translateX(60px) scale(0.97);
  transition: opacity 380ms ease, transform 480ms ease;
}

.story-panel.is-active {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0) scale(1);
}

.story-panel-year {
  color: var(--red);
  font-family: Oswald, Manrope, Arial, sans-serif;
  font-size: 142px;
  font-weight: 700;
  line-height: 0.9;
  white-space: nowrap;
}

.story-panel h3 {
  max-width: 360px;
  color: var(--white);
  font-size: 44px;
  line-height: 1.04;
  overflow-wrap: normal;
  word-break: normal;
}

.story-panel p {
  max-width: 390px;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 17px;
}

.story-progress {
  position: absolute;
  z-index: 4;
  left: 24px;
  right: 24px;
  bottom: 24px;
  height: 4px;
  background: rgba(255, 255, 255, 0.12);
}

.story-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: var(--red);
}

.production-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.production-card {
  position: relative;
  min-height: 360px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--black);
  color: var(--white);
  box-shadow: var(--shadow);
}

.production-card video,
.production-visual {
  width: 100%;
  height: 100%;
  min-height: 360px;
}

.production-visual {
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.06) 0 1px, transparent 1px 54px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.045) 0 1px, transparent 1px 54px),
    #161616;
}

.production-visual::before,
.production-visual::after {
  position: absolute;
  content: "";
}

.production-visual::before {
  left: 52px;
  top: 54px;
  width: 190px;
  height: 118px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: #222;
}

.production-visual::after {
  right: 44px;
  bottom: 54px;
  width: 42%;
  height: 14px;
  background: var(--red);
}

.production-visual-two {
  background:
    linear-gradient(90deg, #111 0 26%, #232323 26% 27%, #111 27% 52%, #232323 52% 53%, #111 53%),
    #111;
}

.production-visual-two::before {
  left: 46px;
  right: 46px;
  top: 70px;
  width: auto;
  height: 90px;
  border: 0;
  background: repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.2) 0 2px, transparent 2px 24px);
}

.production-visual-two::after {
  left: 46px;
  right: auto;
  bottom: 62px;
  width: 180px;
}

.production-video {
  grid-column: 1 / -1;
}

.production-caption {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 28px;
  z-index: 2;
}

.production-card span,
.map-head span,
.team-card span {
  display: block;
  margin-bottom: 8px;
  color: var(--red);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.production-card strong {
  font-family: Oswald, Manrope, Arial, sans-serif;
  font-size: 34px;
  line-height: 1;
}

.certificate-grid,
.team-grid,
.map-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.certificate-card,
.team-card,
.map-panel,
.factory-tour-section {
  border: 1px solid var(--line);
  background: var(--white);
  box-shadow: var(--shadow);
}

.certificate-card {
  min-height: 220px;
  padding: 28px;
}

.certificate-card span {
  display: block;
  margin-bottom: 64px;
  color: var(--red);
  font-family: Oswald, Manrope, Arial, sans-serif;
  font-size: 42px;
  font-weight: 700;
  line-height: 1;
}

.certificate-card p,
.team-card p,
.factory-tour-copy p {
  color: var(--muted);
}

.team-card {
  min-height: 310px;
  padding: 28px;
}

.team-avatar {
  display: grid;
  width: 72px;
  height: 72px;
  margin-bottom: 28px;
  place-items: center;
  background: var(--black);
  color: var(--white);
  font-family: Oswald, Manrope, Arial, sans-serif;
  font-size: 34px;
}

.map-grid {
  grid-template-columns: 1fr;
}

.map-panel {
  min-height: 560px;
  padding: 30px;
}

.map-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 28px;
}

.map-head strong {
  font-family: Oswald, Manrope, Arial, sans-serif;
  font-size: 30px;
  line-height: 1;
}

.russia-map {
  position: relative;
  min-height: 350px;
  overflow: hidden;
  border: 1px solid var(--black);
  background:
    linear-gradient(135deg, rgba(227, 6, 19, 0.1), transparent 36%),
    repeating-linear-gradient(0deg, transparent, transparent 39px, rgba(8, 8, 8, 0.06) 40px),
    repeating-linear-gradient(90deg, transparent, transparent 39px, rgba(8, 8, 8, 0.06) 40px),
    var(--paper-2);
}

.russia-map::before {
  position: absolute;
  inset: 72px 56px 70px 48px;
  border: 2px solid rgba(8, 8, 8, 0.22);
  clip-path: polygon(0 35%, 12% 18%, 28% 24%, 42% 12%, 58% 26%, 76% 18%, 100% 34%, 94% 62%, 72% 70%, 58% 58%, 38% 76%, 18% 64%);
  background: rgba(255, 255, 255, 0.42);
    content: "";
}

.yandex-map {
  position: relative;
  min-height: 470px;
  overflow: hidden;
  border: 1px solid var(--black);
  background:
    repeating-linear-gradient(90deg, rgba(8, 8, 8, 0.08) 0 1px, transparent 1px 48px),
    repeating-linear-gradient(0deg, rgba(8, 8, 8, 0.06) 0 1px, transparent 1px 48px),
    var(--paper-2);
}

.yandex-map-small {
  min-height: 260px;
  margin-bottom: 18px;
}

.map-fallback {
  display: grid;
  min-height: inherit;
  padding: 28px;
  place-items: center;
  background:
    linear-gradient(135deg, rgba(227, 6, 19, 0.1), transparent 42%),
    #111;
  color: var(--white);
  font-weight: 900;
  text-align: center;
}

.map-api-note {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.map-api-note strong {
  color: var(--black);
}

.map-point {
  position: absolute;
  left: var(--x);
  top: var(--y);
  z-index: 2;
  display: flex;
  gap: 10px;
  align-items: flex-start;
  transform: translate(-8px, -8px);
}

.map-point > span {
  width: 16px;
  height: 16px;
  border: 3px solid var(--white);
  background: var(--red);
  box-shadow: 0 0 0 5px rgba(227, 6, 19, 0.16);
}

.map-point p {
  margin: -3px 0 0;
  padding: 8px 10px;
  background: var(--black);
  color: var(--white);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.2;
}

.map-point small {
  display: block;
  margin-top: 3px;
  color: rgba(255, 255, 255, 0.64);
  font-size: 11px;
  font-weight: 600;
}

.dealer-list {
  display: grid;
  gap: 12px;
}

.dealer-list div {
  padding: 18px;
  border: 1px solid var(--line);
  background: var(--paper);
}

.dealer-list span {
  display: block;
  margin-bottom: 4px;
  color: var(--black);
  font-weight: 900;
}

.dealer-list p {
  margin: 0;
  color: var(--muted);
}

.factory-tour-section {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 28px;
  align-items: center;
  margin-bottom: 84px;
  padding: 34px;
  background: var(--black);
  color: var(--white);
}

.factory-tour-copy h2 {
  color: var(--white);
}

.factory-tour-copy p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.72);
}

.factory-player video {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  object-fit: cover;
}

/* Premium about redesign */
.about-hero-prime {
  grid-template-columns: minmax(0, 0.9fr) minmax(520px, 1.1fr);
  min-height: 680px;
  border-bottom: 0;
  background:
    linear-gradient(90deg, #050505 0%, #0c0c0c 42%, #161616 100%);
}

.about-hero-prime .about-hero-copy {
  position: relative;
  z-index: 2;
  padding-block: 88px;
}

.about-hero-prime .about-hero-copy::before {
  position: absolute;
  left: max(32px, calc((100vw - 1180px) / 2));
  top: 46px;
  width: 116px;
  height: 6px;
  background: var(--red);
  content: "";
}

.about-hero-prime .about-hero-copy h1 {
  max-width: 720px;
  margin-bottom: 26px;
  font-size: clamp(54px, 5.6vw, 94px);
  line-height: 0.98;
  text-wrap: balance;
}

.about-hero-prime .about-hero-copy p:not(.eyebrow) {
  max-width: 640px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 20px;
}

.about-hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  max-width: 720px;
  margin-top: 42px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.16);
}

.about-hero-metrics div {
  min-height: 132px;
  padding: 22px;
  background: rgba(0, 0, 0, 0.56);
}

.about-hero-metrics strong {
  display: block;
  color: var(--red);
  font-family: Oswald, Manrope, Arial, sans-serif;
  font-size: clamp(38px, 4vw, 58px);
  line-height: 1;
}

.about-hero-metrics span {
  display: block;
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.35;
}

.about-hero-prime .about-hero-media {
  min-height: 680px;
  border-left: 1px solid rgba(255, 255, 255, 0.08);
}

.about-command {
  display: grid;
  grid-template-columns: 0.84fr 1.16fr;
  gap: 42px;
  align-items: start;
  background:
    linear-gradient(90deg, transparent 0 48%, rgba(227, 6, 19, 0.06) 48% 48.35%, transparent 48.35%),
    var(--paper);
}

.command-copy {
  position: sticky;
  top: 24px;
}

.command-grid {
  display: grid;
  gap: 18px;
}

.command-card {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 28px;
  min-height: 220px;
  padding: 28px;
  border: 1px solid var(--black);
  background: var(--white);
  box-shadow: var(--shadow);
}

.command-card span {
  color: var(--red);
  font-family: Oswald, Manrope, Arial, sans-serif;
  font-size: 86px;
  font-weight: 700;
  line-height: 0.9;
}

.command-card h3,
.command-card p {
  grid-column: 2;
}

.command-card h3 {
  align-self: end;
  margin-bottom: 0;
  font-size: clamp(28px, 2.8vw, 44px);
}

.command-card p {
  max-width: 540px;
  color: var(--muted);
}

.command-card-red {
  background: var(--red);
  color: var(--white);
}

.command-card-red span,
.command-card-red p {
  color: var(--white);
}

.about-dark-band {
  width: 100%;
  max-width: none;
  padding-inline: max(24px, calc((100vw - 1180px) / 2));
  background:
    linear-gradient(90deg, #050505 0 36%, #111 36% 100%);
  color: var(--white);
}

.about-dark-band .section-heading {
  max-width: 980px;
}

.about-dark-band .section-heading h2 {
  color: var(--white);
}

.about-dark-band .timeline-years {
  border-color: rgba(255, 255, 255, 0.2);
  background: #111;
}

.about-dark-band .timeline-year {
  border-right-color: rgba(255, 255, 255, 0.16);
  background: #111;
  color: var(--white);
  transition: background 160ms ease, color 160ms ease, transform 160ms ease;
}

.about-dark-band .timeline-year.is-active,
.about-dark-band .timeline-year:hover {
  background: var(--red);
  transform: translateY(-2px);
}

.about-dark-band .timeline-track {
  border-color: rgba(255, 255, 255, 0.16);
  background: #151515;
}

.about-dark-band .timeline-item {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 58px),
    #1a1a1a;
  color: var(--white);
}

.about-dark-band .timeline-item::after {
  position: absolute;
  right: -40px;
  bottom: -56px;
  width: 210px;
  height: 210px;
  border: 1px solid rgba(227, 6, 19, 0.42);
  transform: rotate(12deg);
  content: "";
}

.about-dark-band .timeline-item.is-active {
  background:
    linear-gradient(135deg, rgba(227, 6, 19, 0.22), transparent 30%),
    #050505;
}

.about-dark-band .timeline-arrow {
  border-color: rgba(255, 255, 255, 0.18);
  background: #111;
}

.about-ops-section .section-heading,
.about-cert-section .section-heading,
.about-team-section .section-heading,
.about-map-section .section-heading {
  max-width: 960px;
}

.about-ops-section .production-card {
  min-height: 430px;
  border-color: #202020;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.16);
}

.about-ops-section .production-video {
  min-height: 520px;
}

.about-cert-section {
  width: 100%;
  max-width: none;
  padding-inline: max(24px, calc((100vw - 1180px) / 2));
  background: var(--black);
  color: var(--white);
}

.about-cert-section h2 {
  color: var(--white);
}

.about-cert-section .certificate-card {
  border-color: rgba(255, 255, 255, 0.16);
  background: #111;
  box-shadow: none;
}

.about-cert-section .certificate-card p {
  color: rgba(255, 255, 255, 0.7);
}

.about-team-section .team-card {
  border-color: var(--black);
  box-shadow: none;
}

.about-map-section {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.04) 0 1px, transparent 1px 100%),
    var(--paper);
  background-size: 96px 100%;
}

.factory-tour-prime {
  min-height: 520px;
  border: 0;
  background:
    linear-gradient(90deg, #070707 0%, #111 52%, #1c1c1c 100%);
}

.contacts-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: 24px;
  align-items: end;
  padding: 86px max(24px, calc((100% - 1180px) / 2));
  background:
    linear-gradient(90deg, #050505 0 62%, #141414 62% 100%);
  color: var(--white);
}

.contacts-hero h1 {
  max-width: 900px;
  color: var(--white);
  font-family: Oswald, Manrope, Arial, sans-serif;
  font-size: clamp(58px, 7vw, 104px);
  line-height: 0.98;
  text-transform: uppercase;
}

.contacts-hero-copy p:not(.eyebrow) {
  max-width: 680px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 20px;
}

.contacts-quick {
  display: grid;
  gap: 12px;
}

.contacts-quick a {
  display: grid;
  gap: 8px;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: #0b0b0b;
}

.contacts-quick span,
.contact-card dt {
  color: var(--red);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.contacts-quick strong {
  color: var(--white);
  font-size: 22px;
}

.contacts-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 24px;
}

.contact-card {
  padding: 34px;
  border: 1px solid var(--black);
  background: var(--white);
  box-shadow: var(--shadow);
}

.contact-address h2,
.contact-form-card h2 {
  margin-bottom: 18px;
}

.contact-address p {
  color: var(--muted);
}

.contact-card dl {
  display: grid;
  gap: 14px;
  margin: 30px 0 0;
}

.contact-card dl div {
  padding: 18px;
  border: 1px solid var(--line);
  background: var(--paper);
}

.contact-card dt,
.contact-card dd {
  margin: 0;
}

.contact-card dd {
  margin-top: 6px;
  color: var(--black);
  font-weight: 900;
}

.feedback-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.feedback-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
}

.feedback-form label:has(textarea),
.feedback-form .btn {
  grid-column: 1 / -1;
}

.feedback-form input,
.feedback-form select,
.feedback-form textarea {
  width: 100%;
  min-height: 52px;
  border: 1px solid var(--black);
  background: var(--paper);
  color: var(--black);
  font: inherit;
  padding: 0 14px;
}

.feedback-form textarea {
  min-height: 148px;
  padding: 14px;
  resize: vertical;
}

.feedback-form .errorlist {
  margin: 0;
  padding: 0;
  color: var(--red);
  list-style: none;
}

.form-success {
  margin-bottom: 18px;
  padding: 16px;
  background: var(--black);
  color: var(--white);
  font-weight: 900;
}

.contact-map-panel {
  padding: 24px;
  border: 1px solid var(--black);
  background: var(--white);
  box-shadow: var(--shadow);
}

.contact-yandex-map {
  min-height: 520px;
}

.info-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.info-steps article {
  padding: 22px;
  box-shadow: none;
}

.info-steps span {
  color: var(--red);
  font-weight: 900;
}

.footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: end;
  padding: 42px max(24px, calc((100% - 1180px) / 2));
  border-top: 1px solid var(--line);
  background: var(--white);
}

.footer p {
  max-width: 660px;
  margin: 20px 0 0;
  color: var(--muted);
}

.footer-links {
  display: grid;
  gap: 10px;
  color: var(--black);
  font-weight: 800;
  text-align: right;
}

.reveal {
  opacity: 1;
  transform: none;
}

@media (max-width: 1200px) {
  .story-carousel {
    grid-template-columns: 280px minmax(0, 760px);
    justify-content: stretch;
  }

  .story-stage {
    width: 100%;
  }

  .story-panel {
    grid-template-columns: 270px 1fr;
    gap: 30px;
  }

  .story-panel-year {
    font-size: 118px;
  }

  .story-panel h3 {
    max-width: 330px;
    font-size: 38px;
  }

  .about-hero-prime {
    min-height: auto;
  }

  .about-hero {
    grid-template-columns: 1fr;
  }

  .about-hero-media,
  .about-hero-prime .about-hero-media {
    min-height: 360px;
    order: -1;
  }

  .about-hero-copy,
  .about-hero-prime .about-hero-copy {
    padding: 56px max(24px, calc((100% - 920px) / 2)) 64px;
  }

  .about-hero-prime .about-hero-copy::before {
    left: max(24px, calc((100% - 920px) / 2));
    top: 36px;
  }

  .about-hero-copy h1 {
    max-width: 880px;
    font-size: clamp(44px, 7vw, 78px);
  }

  .about-hero-copy p:not(.eyebrow) {
    max-width: 720px;
  }
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto 1fr;
  }

  .model-showcase,
  .model-stage,
  .model-slide {
    min-height: calc(100svh - 77px);
  }

  .model-slide-copy {
    width: calc(100% - 48px);
    margin-inline: 24px;
    padding-bottom: 126px;
  }

  .model-arrow {
    top: auto;
    bottom: 118px;
    transform: none;
  }

  .model-tabs {
    display: flex;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .model-tab {
    flex: 0 0 230px;
  }

  .model-range-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .home-model-buttons {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .home-model-buttons-track {
    display: flex;
    width: max-content;
    min-width: 100%;
  }

  .home-model-button {
    flex: 0 0 230px;
  }

  .model-line {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .model-line-track {
    display: flex;
    width: max-content;
    min-width: 100%;
  }

  .model-line-item {
    width: 190px;
  }

  .nav-toggle {
    position: absolute;
    top: 50%;
    right: max(24px, calc((100% - 1180px) / 2));
    display: inline-flex;
    justify-self: end;
    transform: translateY(-50%);
  }

  .main-nav,
  .header-cta {
    display: none;
  }

  .main-nav.is-open {
    display: grid;
    grid-column: 1 / -1;
    justify-content: stretch;
    gap: 4px;
  }

  .main-nav.is-open a {
    background: #202020;
  }

  .hero-strip,
  .solution-grid,
  .advantage-grid,
  .product-preview-grid,
  .catalog-grid,
  .finish-grid,
  .info-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .intro-band,
  .split-copy,
  .catalog-hero,
  .catalog-info,
  .cta-section,
  .about-hero,
  .map-grid,
  .factory-tour-section,
  .contacts-hero,
  .contacts-section {
    grid-template-columns: 1fr;
  }

  .certificate-grid,
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .production-grid {
    grid-template-columns: 1fr;
  }

  .about-command {
    grid-template-columns: 1fr;
  }

  .story-carousel {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .story-years {
    grid-template-columns: repeat(5, minmax(130px, 1fr));
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .story-year {
    min-height: 86px;
    transform: none;
  }

  .story-year.is-active {
    transform: translateY(-4px);
  }

  .story-stage {
    min-height: 500px;
  }

  .story-panel {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .command-copy {
    position: static;
  }

  .about-hero-metrics {
    max-width: 100%;
  }

  .production-video {
    grid-column: auto;
  }

  .catalog-card-top .product-visual {
    min-height: 210px;
  }

  .product-detail-hero,
  .product-detail-grid {
    grid-template-columns: 1fr;
  }

  .download-document {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .pdf-download-button {
    width: 100%;
  }

  .product-detail-hero {
    min-height: auto;
  }

  .product-detail-copy {
    padding: 56px 24px;
  }

  .product-detail-media {
    min-height: 460px;
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .product-detail-grid {
    padding: 48px 24px;
  }

  .product-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .product-main-grid {
    grid-template-columns: 1fr;
  }

  .product-carousel-main,
  .product-carousel-main img {
    min-height: 420px;
    height: 420px;
  }
}

@media (max-width: 640px) {
  .site-header {
    grid-template-columns: minmax(0, auto) auto;
    gap: 12px;
    justify-content: space-between;
    padding-inline: 16px;
  }

  .nav-toggle {
    grid-column: 2;
    right: 16px;
  }

  .brand {
    gap: 10px;
  }

  .brand-logo-frame {
    width: 96px;
    height: 36px;
    padding: 6px 7px;
  }

  .brand strong {
    font-size: 14px;
  }

  .brand small {
    display: none;
  }

  .brand > span:not(.brand-logo-frame) {
    display: none;
  }

  .model-slide-copy {
    width: calc(100% - 32px);
    margin-inline: 16px;
    padding-bottom: 140px;
  }

  .model-slide-copy h1 {
    font-size: clamp(42px, 13vw, 60px);
  }

  .model-slide-copy p:not(.eyebrow) {
    font-size: 16px;
  }

  .model-slide-actions,
  .model-slide-actions .btn {
    width: 100%;
  }

  .model-slide-actions .btn {
    min-height: 52px;
  }

  .model-arrow {
    bottom: 104px;
    width: 44px;
    height: 44px;
  }

  .model-arrow-prev {
    left: 16px;
  }

  .model-arrow-next {
    right: 16px;
  }

  .model-tab {
    flex-basis: 190px;
    min-height: 82px;
    padding: 15px 16px 16px;
  }

  .model-range-inner {
    width: calc(100% - 32px);
    padding: 52px 0 64px;
  }

  .model-range-grid {
    grid-template-columns: 1fr;
  }

  .model-range-card {
    min-height: 390px;
  }

  .home-model-button {
    flex-basis: 190px;
    min-height: 82px;
    padding: 16px;
  }

  .model-line-item {
    width: 168px;
    min-height: 66px;
    padding: 13px 14px 12px;
  }

  .model-line-item strong {
    font-size: 15px;
  }

  h1 {
    font-size: clamp(34px, 10vw, 42px);
  }

  h2 {
    font-size: clamp(28px, 8vw, 32px);
  }

  .hero {
    height: auto;
    min-height: calc(100svh - 77px);
  }

  .hero-content {
    width: calc(100% - 32px);
    margin-inline: 16px;
    height: auto;
    min-height: calc(100svh - 77px);
    justify-content: flex-start;
    padding: 68px 0 48px;
  }

  .hero-media {
    object-position: 62% center;
  }

  .hero-bg {
    background: transparent;
  }

  .hero h1 {
    max-width: 420px;
    font-size: clamp(40px, 11.5vw, 54px);
    line-height: 1.03;
  }

  .hero-lead {
    max-width: 100%;
    font-size: 17px;
  }

  .hero-strip,
  .solution-grid,
  .advantage-grid,
  .product-preview-grid,
  .catalog-grid,
  .finish-grid,
  .info-steps {
    grid-template-columns: 1fr;
  }

  .section,
  .cta-section,
  .catalog-toolbar,
  .catalog-grid,
  .factory-tour-section,
  .contacts-section,
  .contacts-map-section {
    width: calc(100% - 32px);
  }

  .about-dark-band,
  .about-cert-section {
    width: 100%;
  }

  .section {
    padding: 64px 0;
  }

  .catalog-copy,
  .catalog-panel,
  .cta-section,
  .catalog-info,
  .factory-tour-section,
  .contact-card,
  .contact-map-panel {
    padding: 28px;
  }

  .about-hero-copy,
  .about-hero-prime .about-hero-copy {
    padding: 56px 16px;
  }

  .about-hero-copy h1,
  .about-hero-prime .about-hero-copy h1 {
    font-size: clamp(38px, 11vw, 52px);
    line-height: 1.02;
  }

  .about-hero-copy p:not(.eyebrow) {
    font-size: 17px;
  }

  .about-hero-media,
  .about-hero-prime .about-hero-media {
    min-height: 260px;
  }

  .about-hero-prime .about-hero-copy::before {
    left: 16px;
    top: 34px;
    width: 78px;
    height: 4px;
  }

  .about-hero-metrics {
    grid-template-columns: 1fr;
    margin-top: 28px;
  }

  .about-hero-metrics div {
    min-height: auto;
    padding: 18px;
  }

  .command-card {
    grid-template-columns: 1fr;
    gap: 14px;
    min-height: auto;
    padding: 24px;
  }

  .command-card h3,
  .command-card p {
    grid-column: auto;
  }

  .command-card span {
    font-size: 62px;
  }

  .visual-plate-main {
    left: 10%;
    top: 18%;
    width: 190px;
    min-height: 130px;
    padding: 16px;
  }

  .visual-plate-main span,
  .visual-plate-side span {
    font-size: 42px;
  }

  .visual-plate-main strong,
  .visual-plate-side strong {
    font-size: 11px;
  }

  .visual-plate-side {
    right: 8%;
    top: 58%;
    width: 180px;
    padding: 14px;
  }

  .visual-plate-red {
    left: 36%;
    bottom: 22%;
    width: 112px;
    height: 112px;
  }

  .visual-ruler {
    left: 15%;
    right: 8%;
    top: 45%;
    height: 34px;
  }

  .visual-node {
    width: 18px;
    height: 18px;
    border-width: 4px;
  }

  .timeline-years {
    display: flex;
    overflow-x: auto;
  }

  .timeline-year {
    flex: 0 0 96px;
  }

  .timeline-stage {
    grid-template-columns: 44px minmax(0, 1fr) 44px;
    gap: 8px;
  }

  .timeline-item {
    flex-basis: calc(100vw - 128px);
    min-height: 390px;
    padding: 24px;
  }

  .timeline-item span {
    margin-bottom: 46px;
    font-size: 64px;
  }

  .timeline-item h3 {
    font-size: 30px;
  }

  .story-years {
    margin-inline: -16px;
    padding-inline: 16px;
    grid-template-columns: repeat(5, 118px);
  }

  .story-year {
    min-height: 78px;
    padding: 14px;
  }

  .story-year span {
    font-size: 28px;
  }

  .story-year small {
    font-size: 11px;
  }

  .story-stage {
    min-height: 520px;
  }

  .story-stage-head {
    padding: 16px;
  }

  .story-controls {
    gap: 6px;
  }

  .story-arrow {
    width: 42px;
    height: 42px;
  }

  .story-panels {
    min-height: 410px;
  }

  .story-panel {
    inset: 20px 16px 30px;
    padding: 22px;
  }

  .story-panel-year {
    font-size: 74px;
  }

  .story-panel h3 {
    font-size: 30px;
  }

  .story-panel p {
    font-size: 16px;
  }

  .story-progress {
    left: 16px;
    right: 16px;
    bottom: 16px;
  }

  .certificate-grid,
  .team-grid,
  .map-grid,
  .production-grid {
    grid-template-columns: 1fr;
  }

  .timeline-item,
  .certificate-card,
  .team-card,
  .map-panel {
    padding: 24px;
  }

  .contacts-hero {
    padding: 54px 16px;
  }

  .contacts-hero h1 {
    font-size: clamp(42px, 12vw, 58px);
  }

  .contacts-hero-copy p:not(.eyebrow) {
    font-size: 17px;
  }

  .contacts-quick strong {
    font-size: 18px;
    overflow-wrap: anywhere;
  }

  .feedback-form {
    grid-template-columns: 1fr;
  }

  .contact-yandex-map {
    min-height: 380px;
  }

  .production-card,
  .production-card video,
  .production-visual {
    min-height: 300px;
  }

  .production-caption {
    left: 22px;
    right: 22px;
    bottom: 22px;
  }

  .production-card strong {
    font-size: 28px;
  }

  .russia-map {
    min-height: 430px;
  }

  .map-point {
    max-width: 190px;
  }

  .map-point p {
    font-size: 12px;
  }

  .catalog-copy,
  .catalog-panel {
    min-height: auto;
  }

  .catalog-copy h1 {
    font-size: clamp(34px, 10vw, 42px);
  }

  .catalog-panel strong {
    font-size: clamp(30px, 9vw, 38px);
  }

  .catalog-card-body {
    padding: 24px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .product-detail-copy h1 {
    font-size: clamp(42px, 12vw, 56px);
  }

  .product-detail-lead {
    font-size: 17px;
  }

  .product-detail-actions,
  .product-detail-actions .btn {
    width: 100%;
  }

  .product-detail-meta span {
    width: 100%;
    border-right: 1px solid var(--black);
    border-bottom: 0;
  }

  .product-detail-meta span:last-child {
    border-bottom: 1px solid var(--black);
  }

  .product-detail-media {
    min-height: 340px;
  }

  .product-detail-panel,
  .product-documents,
  .product-gallery {
    padding: 24px;
  }

  .spec-table div {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .product-gallery,
  .product-documents {
    margin-inline: 16px;
  }

  .product-gallery-grid {
    grid-template-columns: 1fr;
  }

  .product-detail-simple {
    padding-top: 24px;
  }

  .product-card-shell {
    width: calc(100% - 32px);
    margin-bottom: 18px;
  }

  .product-card-shell > .back-link {
    padding: 20px 20px 0;
  }

  .product-main-grid,
  .product-spec-section,
  .product-detail-simple .product-documents {
    padding: 20px;
  }

  .product-info-block h1 {
    font-size: clamp(34px, 11vw, 48px);
  }

  .product-summary div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .product-carousel-main,
  .product-carousel-main img {
    min-height: 300px;
    height: 300px;
  }

  .product-carousel-controls {
    grid-template-columns: 42px minmax(0, 1fr) 42px;
  }

  .product-carousel-controls > button {
    min-height: 58px;
  }

  .product-thumbs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .product-thumbs img {
    height: 58px;
  }

  .footer {
    grid-template-columns: 1fr;
  }

  .footer-links {
    text-align: left;
  }
}

@media (max-width: 1180px) {
  .sales-hero {
    grid-template-columns: 1fr;
  }

  .sales-hero-copy {
    padding-right: max(32px, calc((100vw - 900px) / 2));
  }

  .sales-hero-visual {
    min-height: 520px;
    padding: 56px 76px 72px 32px;
  }

  .kit-overview,
  .kit-composition-board,
  .kit-feature-card,
  .kit-feature-card:nth-child(even) {
    grid-template-columns: 1fr;
  }

  .kit-feature-card:nth-child(even) .kit-feature-media {
    order: 0;
    border-left: 0;
    border-right: 0;
    border-bottom: 1px solid #111;
  }

  .kit-composition-image,
  .kit-feature-media {
    border-right: 0;
    border-bottom: 1px solid #111;
  }

  .kit-options-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .product-sales-page section {
    scroll-margin-top: 112px;
  }

  .sales-hero {
    min-height: auto;
  }

  .sales-hero::after {
    right: 0;
    width: 10px;
  }

  .sales-hero-copy {
    padding: 34px 20px 44px;
  }

  .sales-back-link {
    margin-bottom: 34px;
  }

  .sales-hero h1 {
    max-width: 100%;
    font-size: clamp(34px, 10.8vw, 48px);
    line-height: 1;
  }

  .sales-hero h1 span {
    font-size: 0.64em;
    line-height: 1.08;
  }

  .sales-lead {
    max-width: calc(100vw - 66px);
    padding-right: 6px;
    font-size: 16px;
  }

  .sales-hero-actions,
  .sales-hero-actions .btn {
    width: 100%;
  }

  .sales-hero-visual {
    min-height: 360px;
    padding: 34px 28px 112px 20px;
  }

  .sales-hero-visual img {
    width: 100%;
    max-height: 300px;
  }

  .sales-hero-label {
    right: 22px;
    bottom: 22px;
    left: 20px;
    min-width: 0;
  }

  .kit-overview,
  .kit-composition,
  .kit-options,
  .kit-feature-showcase {
    width: auto;
    padding: 72px 20px;
  }

  .kit-overview {
    gap: 42px;
  }

  .kit-overview-copy h2,
  .kit-section-title h2 {
    font-size: clamp(36px, 12vw, 48px);
  }

  .kit-overview-copy p:last-child {
    font-size: 17px;
  }

  .kit-metrics strong {
    font-size: 34px;
  }

  .kit-composition-board {
    min-height: 0;
  }

  .kit-composition-image {
    padding: 24px;
  }

  .kit-component-list li {
    grid-template-columns: 42px minmax(0, 1fr);
    padding: 14px 16px;
    font-size: 17px;
  }

  .kit-options-grid {
    grid-template-columns: 1fr;
  }

  .kit-options-grid article {
    min-height: 0;
  }

  .kit-options-grid span {
    margin-bottom: 34px;
  }

  .kit-feature-card {
    min-height: 0;
  }

  .kit-feature-media {
    padding: 28px 24px 94px;
  }

  .kit-feature-media img {
    max-height: 300px;
  }

  .kit-feature-copy {
    padding: 30px 22px 36px;
  }

  .kit-feature-copy h3 {
    font-size: clamp(30px, 11vw, 42px);
  }

  .kit-feature-copy li {
    font-size: 18px;
  }
}