:root {
  --ink: #070706;
  --ash: #10100e;
  --graphite: #171714;
  --panel: #1e1d19;
  --panel-2: #26231e;
  --paper: #f4efe3;
  --steel: #d8d1c2;
  --muted: #a9a18f;
  --line: rgba(244, 239, 227, 0.16);
  --line-strong: rgba(244, 190, 93, 0.38);
  --heat: #ff7a1a;
  --gold: #d6a75d;
  --acid: #c8ff45;
  --smoke: rgba(7, 7, 6, 0.74);
  --shadow: 0 26px 80px rgba(0, 0, 0, 0.45);
  --radius: 8px;
  color-scheme: dark;
  font-family: Arial, "Helvetica Neue", sans-serif;
}

* {
  box-sizing: border-box;
  letter-spacing: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    linear-gradient(180deg, rgba(255, 122, 26, 0.05), transparent 24%),
    repeating-linear-gradient(90deg, rgba(244, 239, 227, 0.026) 0 1px, transparent 1px 96px),
    repeating-linear-gradient(0deg, rgba(244, 239, 227, 0.018) 0 1px, transparent 1px 96px),
    var(--ink);
  color: var(--paper);
  font-size: 16px;
  line-height: 1.62;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(115deg, transparent 0 42%, rgba(255, 122, 26, 0.08) 42.2% 42.6%, transparent 42.8%),
    linear-gradient(245deg, transparent 0 58%, rgba(200, 255, 69, 0.055) 58.2% 58.6%, transparent 58.8%);
  opacity: 0.85;
  z-index: -2;
}

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

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

p,
figure {
  margin: 0;
}

button,
input,
textarea,
select {
  font: inherit;
}

.scroll-meter {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 80;
  width: var(--scroll, 0%);
  height: 3px;
  background: linear-gradient(90deg, var(--heat), var(--acid));
  transform-origin: left center;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 7, 6, 0.84);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.nav,
.section-inner,
.hero-inner,
.page-inner,
.footer-inner {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.nav {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  min-width: 186px;
}

.brand-logo {
  width: 188px;
  height: 52px;
  object-fit: contain;
  object-position: left center;
  filter: grayscale(1) brightness(1.28) contrast(1.08);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav-links a {
  position: relative;
  padding: 10px 13px;
  color: var(--muted);
  border-radius: 6px;
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 13px;
  right: 13px;
  bottom: 6px;
  height: 1px;
  background: var(--heat);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 180ms ease;
}

.nav-links a:hover,
.nav-links a.is-active {
  color: var(--paper);
  background: rgba(255, 122, 26, 0.1);
}

.nav-links a:hover {
  transform: translateY(-1px);
}

.nav-links a:hover::after,
.nav-links a.is-active::after {
  transform: scaleX(1);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  color: var(--paper);
  background: rgba(30, 29, 25, 0.82);
  border: 1px solid var(--line);
  border-radius: 6px;
  cursor: pointer;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
  position: relative;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle span::before {
  top: -6px;
}

.nav-toggle span::after {
  top: 6px;
}

.hero {
  position: relative;
  min-height: calc(100svh - 78px);
  display: flex;
  align-items: stretch;
  overflow: hidden;
  isolation: isolate;
}

.hero::before,
.page-hero::before,
.detail-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 7, 6, 0.96) 0%, rgba(7, 7, 6, 0.74) 45%, rgba(7, 7, 6, 0.36) 100%),
    linear-gradient(180deg, rgba(7, 7, 6, 0.28), rgba(7, 7, 6, 0.88)),
    var(--hero-image);
  background-size: cover;
  background-position: center;
  filter: saturate(0.52) contrast(1.12) brightness(0.56);
  transform: scale(1.02);
  z-index: -3;
}

.hero::after,
.page-hero::after,
.detail-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, transparent 0 52%, rgba(255, 122, 26, 0.14) 52.2% 52.5%, transparent 52.8%),
    repeating-linear-gradient(90deg, rgba(244, 239, 227, 0.06) 0 1px, transparent 1px 74px);
  opacity: 0.55;
  mask-image: linear-gradient(90deg, black, transparent 80%);
  z-index: -1;
}

.hero-rolling {
  --hero-image: url("https://storage.googleapis.com/cg-webase/media/1779816047455-d97ccae3.jpg");
}

.hero-cleaning {
  --hero-image: url("https://storage.googleapis.com/cg-webase/media/1779816046989-69451c88.jpg");
}

.hero-inner {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 32px;
  padding: 64px 0 38px;
}

.hero-rail {
  display: grid;
  align-content: space-between;
  justify-items: center;
  padding: 18px 0;
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.hero-rail span {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

.hero-rail b {
  color: var(--acid);
  font-size: 22px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(330px, 0.54fr);
  gap: 34px;
  align-items: end;
}

.hero-content {
  padding: 42px 0 38px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--acid);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 36px;
  height: 2px;
  background: var(--heat);
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
  overflow-wrap: normal;
  text-wrap: balance;
}

.hero h1 {
  margin-top: 18px;
  max-width: 860px;
  font-size: clamp(46px, 6.6vw, 88px);
  font-weight: 950;
  text-transform: uppercase;
}

.hero-lead {
  margin-top: 24px;
  max-width: 720px;
  color: var(--steel);
  font-size: 19px;
}

.hero-actions,
.section-actions,
.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.hero-actions {
  margin-top: 34px;
}

.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 18px;
  border-radius: 5px;
  border: 1px solid transparent;
  font-weight: 900;
  line-height: 1.18;
  text-transform: uppercase;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.button::after {
  content: ">";
  color: currentColor;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  color: #110b06;
  background: linear-gradient(135deg, var(--heat), var(--gold));
  box-shadow: 0 18px 42px rgba(255, 122, 26, 0.2);
}

.button.primary:hover {
  box-shadow: 0 24px 60px rgba(255, 122, 26, 0.32);
}

.button.secondary {
  color: var(--paper);
  background: rgba(30, 29, 25, 0.72);
  border-color: var(--line-strong);
}

.button.secondary:hover {
  background: rgba(255, 122, 26, 0.12);
}

.command-panel {
  position: relative;
  display: grid;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(16, 16, 14, 0.72);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.command-panel img {
  width: 100%;
  aspect-ratio: 1 / 1.08;
  object-fit: cover;
  filter: saturate(0.66) contrast(1.12);
  border-radius: 5px;
}

.panel-readout {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: end;
  padding: 14px;
  background: rgba(7, 7, 6, 0.72);
  border: 1px solid var(--line);
  border-radius: 5px;
}

.panel-readout strong {
  display: block;
  color: var(--paper);
  font-size: 24px;
  line-height: 1.05;
  text-transform: uppercase;
}

.panel-readout span {
  display: block;
  color: var(--acid);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.readout-code {
  color: var(--heat);
  font-size: 34px;
  font-weight: 950;
}

.hero-metrics {
  grid-column: 2;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
}

.metric {
  min-height: 124px;
  padding: 20px;
  background: rgba(16, 16, 14, 0.88);
}

.metric strong {
  display: block;
  color: var(--paper);
  font-size: 34px;
  line-height: 1;
}

.metric span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.process-belt {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #0b0b09;
}

.process-track {
  width: max-content;
  display: flex;
  gap: 12px;
  padding: 14px 0;
  animation: beltSlide 24s linear infinite;
}

.process-track span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 14px;
  color: var(--steel);
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(30, 29, 25, 0.72);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

@keyframes beltSlide {
  to {
    transform: translateX(-50%);
  }
}

.section {
  padding: 96px 0;
}

.section.compact {
  padding: 70px 0;
}

.section.alt {
  background:
    linear-gradient(135deg, rgba(255, 122, 26, 0.08), rgba(200, 255, 69, 0.035)),
    rgba(16, 16, 14, 0.78);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) auto;
  gap: 28px;
  align-items: end;
  margin-bottom: 38px;
}

.section-title {
  max-width: 820px;
}

.section-title h2,
.page-title h1 {
  margin-top: 14px;
  font-size: clamp(32px, 5vw, 64px);
  text-transform: uppercase;
}

.section-title p,
.page-title p {
  margin-top: 16px;
  color: var(--muted);
  font-size: 17px;
}

.grid {
  display: grid;
  gap: 20px;
}

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

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

.grid.four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.machine-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
}

.machine-card,
.value-card,
.process-card,
.spec-card,
.blog-card,
.contact-card,
.stat-card,
.side-panel,
.form-panel,
.info-panel {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(255, 122, 26, 0.16), transparent 28%),
    linear-gradient(180deg, rgba(38, 35, 30, 0.94), rgba(16, 16, 14, 0.96));
  box-shadow: 0 18px 54px rgba(0, 0, 0, 0.28);
  overflow: hidden;
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease, background 220ms ease;
}

.fx-card:hover,
.machine-card:hover,
.blog-card:hover {
  transform: translateY(-6px);
  border-color: var(--line-strong);
  box-shadow: 0 26px 72px rgba(0, 0, 0, 0.42);
}

.machine-card {
  min-height: 430px;
}

.machine-card:nth-child(1) {
  grid-column: span 7;
}

.machine-card:nth-child(2) {
  grid-column: span 5;
}

.machine-card:nth-child(3) {
  grid-column: span 5;
}

.machine-card:nth-child(4) {
  grid-column: span 7;
}

.machine-card > a {
  display: block;
  overflow: hidden;
}

.machine-card img,
.blog-card img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  filter: saturate(0.68) contrast(1.08) brightness(0.9);
  transition: transform 420ms ease, filter 420ms ease;
}

.machine-card:hover img,
.blog-card:hover img {
  transform: scale(1.055);
  filter: saturate(0.88) contrast(1.08) brightness(1);
}

.machine-body,
.blog-card-body {
  padding: 24px;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 9px;
  color: var(--acid);
  background: rgba(200, 255, 69, 0.09);
  border: 1px solid rgba(200, 255, 69, 0.2);
  border-radius: 4px;
  font-size: 12px;
  font-weight: 900;
  line-height: 1.2;
  text-transform: uppercase;
}

.machine-index {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  color: var(--heat);
  background: rgba(7, 7, 6, 0.72);
  border: 1px solid var(--line);
  border-radius: 5px;
  font-size: 22px;
  font-weight: 950;
}

.machine-card h3,
.blog-card h2,
.blog-card h3,
.value-card h3,
.process-card h3,
.spec-card h3 {
  margin-top: 14px;
  font-size: 25px;
  text-transform: uppercase;
}

.machine-card p,
.blog-card p,
.value-card p,
.process-card p,
.spec-card p,
.contact-card p,
.info-panel p {
  margin-top: 12px;
  color: var(--muted);
}

.machine-card dl {
  margin: 20px 0 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 5px;
  overflow: hidden;
}

.machine-card dl div {
  padding: 12px;
  background: rgba(7, 7, 6, 0.48);
}

.machine-card dt {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.machine-card dd {
  margin: 6px 0 0;
  color: var(--paper);
  font-weight: 900;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  color: var(--gold);
  font-weight: 900;
  text-transform: uppercase;
}

.card-link::after {
  content: ">";
  transition: transform 180ms ease;
}

.card-link:hover::after {
  transform: translateX(4px);
}

.industrial-band {
  position: relative;
  min-height: 480px;
  display: flex;
  align-items: end;
  overflow: hidden;
  isolation: isolate;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.industrial-band img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.5) brightness(0.48) contrast(1.16);
  z-index: -3;
}

.industrial-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 7, 6, 0.94), rgba(7, 7, 6, 0.34)),
    linear-gradient(180deg, transparent, rgba(7, 7, 6, 0.92));
  z-index: -2;
}

.industrial-band-content {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 82px 0;
  display: grid;
  grid-template-columns: minmax(0, 0.74fr) minmax(280px, 0.36fr);
  gap: 44px;
  align-items: end;
}

.industrial-band h2 {
  margin-top: 14px;
  max-width: 820px;
  font-size: clamp(34px, 5vw, 70px);
  text-transform: uppercase;
}

.industrial-band p {
  margin-top: 16px;
  color: var(--steel);
  font-size: 17px;
}

.band-list {
  display: grid;
  gap: 10px;
}

.band-list span {
  padding: 13px 14px;
  color: var(--steel);
  background: rgba(7, 7, 6, 0.68);
  border: 1px solid var(--line);
  border-radius: 5px;
  font-weight: 900;
  text-transform: uppercase;
}

.value-card,
.process-card,
.spec-card,
.contact-card,
.stat-card,
.info-panel {
  padding: 24px;
}

.value-card {
  min-height: 250px;
}

.value-card strong,
.stat-card strong {
  display: block;
  color: var(--heat);
  font-size: 46px;
  line-height: 1;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.process-card {
  min-height: 230px;
}

.process-index {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  color: #110b06;
  background: var(--gold);
  border-radius: 5px;
  font-weight: 950;
}

.page-hero,
.detail-hero {
  position: relative;
  padding: 100px 0 74px;
  overflow: hidden;
  isolation: isolate;
  border-bottom: 1px solid var(--line);
}

.page-title,
.detail-hero-grid > div {
  max-width: 860px;
}

.detail-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.74fr) minmax(340px, 0.54fr);
  gap: 42px;
  align-items: center;
}

.detail-hero h1,
.page-hero h1,
.blog-detail-hero h1 {
  margin-top: 14px;
  font-size: clamp(42px, 6.6vw, 82px);
  text-transform: uppercase;
}

.detail-hero p {
  margin-top: 18px;
  color: var(--steel);
  font-size: 18px;
}

.detail-hero img {
  width: 100%;
  height: 370px;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  filter: saturate(0.58) contrast(1.14);
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 24px;
}

.detail-body {
  padding: 82px 0 96px;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(280px, 0.28fr);
  gap: 34px;
  align-items: start;
}

.prose {
  min-width: 0;
}

.prose h2 {
  margin-top: 42px;
  font-size: 32px;
  text-transform: uppercase;
}

.prose h2:first-child {
  margin-top: 0;
}

.prose h3 {
  margin-top: 24px;
  font-size: 22px;
  text-transform: uppercase;
}

.prose p,
.prose li {
  color: var(--muted);
}

.prose p {
  margin-top: 14px;
}

.prose ul {
  margin: 16px 0 0;
  padding-left: 22px;
}

.data-table-wrap {
  width: 100%;
  margin-top: 20px;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(7, 7, 6, 0.5);
}

table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
}

th,
td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid rgba(244, 239, 227, 0.13);
  vertical-align: top;
}

th {
  color: var(--paper);
  background: rgba(255, 122, 26, 0.12);
  font-size: 13px;
  text-transform: uppercase;
}

td {
  color: var(--muted);
}

tr:last-child td {
  border-bottom: 0;
}

.spec-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.side-panel {
  position: sticky;
  top: 104px;
  padding: 24px;
}

.side-panel h2 {
  font-size: 24px;
  text-transform: uppercase;
}

.side-panel ul {
  margin: 16px 0 22px;
  padding-left: 20px;
  color: var(--muted);
}

.side-panel li + li {
  margin-top: 8px;
}

.about-grid,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.62fr) minmax(320px, 0.38fr);
  gap: 34px;
  align-items: start;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.form-panel {
  padding: 28px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.field {
  display: grid;
  gap: 8px;
}

.field.full {
  grid-column: 1 / -1;
}

.field label {
  color: var(--steel);
  font-weight: 900;
  font-size: 13px;
  text-transform: uppercase;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  min-height: 48px;
  padding: 12px 13px;
  color: var(--paper);
  background: rgba(7, 7, 6, 0.64);
  border: 1px solid var(--line);
  border-radius: 5px;
  outline: none;
}

.field textarea {
  min-height: 140px;
  resize: vertical;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(214, 167, 93, 0.12);
}

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

.blog-card {
  overflow: hidden;
}

.blog-card time {
  display: block;
  margin-top: 12px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.blog-detail-hero {
  padding: 92px 0 0;
  background:
    linear-gradient(180deg, rgba(16, 16, 14, 0.98), rgba(7, 7, 6, 1)),
    linear-gradient(135deg, rgba(255, 122, 26, 0.12), transparent);
}

.blog-detail-hero .page-inner {
  display: grid;
  gap: 32px;
}

.blog-detail-hero img {
  width: 100%;
  max-height: 520px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  filter: saturate(0.62) contrast(1.12);
}

.article-shell {
  padding: 74px 0 100px;
}

.article-shell article {
  max-width: 880px;
  margin: 0 auto;
}

.cta-strip {
  padding: 46px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(255, 122, 26, 0.16), rgba(200, 255, 69, 0.06));
}

.cta-strip .section-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.cta-strip h2 {
  font-size: clamp(27px, 3vw, 42px);
  text-transform: uppercase;
}

.cta-strip p {
  margin-top: 8px;
  color: var(--muted);
}

.site-footer {
  padding: 58px 0 24px;
  background: #050504;
  border-top: 1px solid var(--line);
}

.footer-inner {
  display: grid;
  grid-template-columns: minmax(240px, 0.9fr) repeat(3, minmax(150px, 0.36fr));
  gap: 30px;
}

.footer-logo {
  width: 188px;
  height: 52px;
  object-fit: contain;
  object-position: left center;
  filter: grayscale(1) brightness(1.28) contrast(1.08);
}

.site-footer p {
  max-width: 390px;
  margin-top: 16px;
  color: var(--muted);
}

.footer-col {
  display: grid;
  gap: 8px;
  align-content: start;
}

.footer-col h2 {
  margin-bottom: 8px;
  color: var(--steel);
  font-size: 15px;
  text-transform: uppercase;
}

.footer-col a {
  color: var(--muted);
}

.footer-col a:hover {
  color: var(--gold);
}

.footer-bottom {
  width: min(1180px, calc(100% - 40px));
  margin: 36px auto 0;
  padding-top: 18px;
  color: var(--muted);
  border-top: 1px solid rgba(244, 239, 227, 0.12);
  font-size: 14px;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 680ms ease, transform 680ms ease;
  transition-delay: var(--delay, 0ms);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

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

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1040px) {
  .hero-grid,
  .detail-hero-grid,
  .about-grid,
  .contact-grid,
  .industrial-band-content,
  .detail-layout {
    grid-template-columns: 1fr;
  }

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

  .hero-rail {
    display: none;
  }

  .hero-metrics {
    grid-column: 1;
  }

  .machine-card:nth-child(n) {
    grid-column: span 6;
  }

  .side-panel {
    position: relative;
    top: auto;
  }

  .grid.four,
  .stat-grid,
  .timeline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 760px) {
  .nav,
  .section-inner,
  .hero-inner,
  .page-inner,
  .footer-inner,
  .footer-bottom {
    width: min(100% - 28px, 1180px);
  }

  .brand-logo {
    width: 154px;
    height: 44px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: absolute;
    left: 14px;
    right: 14px;
    top: calc(100% + 1px);
    display: none;
    grid-template-columns: 1fr;
    gap: 4px;
    padding: 12px;
    background: rgba(7, 7, 6, 0.97);
    border: 1px solid var(--line);
    border-radius: 0 0 8px 8px;
  }

  .nav-links.is-open {
    display: grid;
  }

  .nav-links a {
    padding: 12px;
  }

  .hero {
    min-height: auto;
  }

  .hero-inner {
    padding: 52px 0 28px;
  }

  .hero-grid {
    gap: 28px;
  }

  .hero h1 {
    font-size: clamp(34px, 10.8vw, 46px);
  }

  .hero-lead,
  .detail-hero p {
    font-size: 17px;
  }

  .command-panel img {
    aspect-ratio: 1.18 / 1;
  }

  .hero-metrics,
  .grid.two,
  .grid.three,
  .grid.four,
  .blog-grid,
  .stat-grid,
  .timeline,
  .spec-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

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

  .machine-card:nth-child(n) {
    grid-column: auto;
  }

  .machine-card {
    min-height: auto;
  }

  .section {
    padding: 68px 0;
  }

  .section-head,
  .cta-strip .section-inner {
    display: grid;
    align-items: start;
  }

  .industrial-band-content {
    width: min(100% - 28px, 1180px);
    padding: 64px 0;
  }

  .detail-hero,
  .page-hero {
    padding: 72px 0 52px;
  }

  .detail-hero img {
    height: 280px;
  }

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

@media (max-width: 460px) {
  .button {
    width: 100%;
  }

  .hero-actions,
  .section-actions,
  .form-actions {
    width: 100%;
  }

  .machine-card dl {
    grid-template-columns: 1fr;
  }
}