:root {
  --brand-blue: #303090;
  --brand-blue-deep: #171a64;
  --signal-orange: #f05828;
  --carbon: #171719;
  --ink: #25262b;
  --steel: #c9ced6;
  --steel-dark: #747b87;
  --mist: #e7eaf0;
  --paper: #f4f6f8;
  --white: #ffffff;
  --night: #080d1c;
  --max-width: 1200px;
  --header-height: 92px;
  --shadow: 0 24px 70px rgba(8, 13, 28, 0.12);
  --display: "Arial Narrow", "Bahnschrift Condensed", "Microsoft YaHei UI", sans-serif;
  --body: "Microsoft YaHei UI", "PingFang SC", "Noto Sans CJK SC", sans-serif;
  --technical: "Bahnschrift", "DIN Alternate", "Roboto Condensed", Arial, sans-serif;
  --mono: "Cascadia Mono", Consolas, monospace;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.75;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  opacity: 0.3;
  background-image:
    linear-gradient(rgba(48, 48, 144, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(48, 48, 144, 0.035) 1px, transparent 1px);
  background-size: 40px 40px;
}

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

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

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid rgba(240, 88, 40, 0.75);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 1000;
  padding: 10px 16px;
  color: var(--white);
  background: var(--brand-blue);
  transform: translateY(-180%);
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(calc(100% - 48px), var(--max-width));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  min-height: var(--header-height);
  border-bottom: 1px solid rgba(116, 123, 135, 0.24);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  min-height: var(--header-height);
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  flex: 0 1 auto;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  object-fit: contain;
}

.brand-copy {
  display: grid;
  gap: 1px;
  min-width: 0;
}

.brand-name {
  color: var(--carbon);
  font-family: var(--display);
  font-size: 18px;
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.brand-en {
  overflow: hidden;
  color: var(--steel-dark);
  font-family: var(--technical);
  font-size: 9px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.12em;
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}

/* Give the company identity more visual weight in the primary header. */
.site-header .brand {
  gap: 15px;
}

.site-header .brand-mark {
  width: 56px;
  height: 56px;
}

.site-header .brand-name {
  font-size: 22px;
  letter-spacing: 0.005em;
}

.site-header .brand-en {
  font-size: 10px;
  letter-spacing: 0.13em;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.primary-nav a {
  position: relative;
  padding: 11px 13px;
  color: #40424a;
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
}

.primary-nav a::after {
  position: absolute;
  right: 13px;
  bottom: 5px;
  left: 13px;
  height: 2px;
  content: "";
  background: var(--signal-orange);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.primary-nav a:hover::after,
.primary-nav a[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-cta {
  margin-left: 8px;
  padding: 10px 17px !important;
  color: var(--white) !important;
  background: var(--brand-blue);
}

.nav-cta::after {
  display: none;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  border: 0;
  color: var(--carbon);
  background: transparent;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.hero {
  position: relative;
  display: grid;
  min-height: min(770px, calc(100vh - 105px));
  overflow: hidden;
  color: var(--white);
  background: var(--night);
  isolation: isolate;
}

.hero-media,
.hero-scrim {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  animation: hero-in 900ms cubic-bezier(0.2, 0.7, 0, 1) both;
}

.hero-scrim {
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(8, 13, 28, 0.98) 0%, rgba(8, 13, 28, 0.92) 34%, rgba(8, 13, 28, 0.24) 67%, rgba(8, 13, 28, 0.06) 100%),
    linear-gradient(0deg, rgba(8, 13, 28, 0.72) 0%, transparent 38%);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(380px, 1.1fr);
  align-items: center;
  gap: 48px;
  padding-block: 98px 86px;
}

.hero-copy {
  max-width: 680px;
  animation: copy-in 700ms 120ms cubic-bezier(0.2, 0.7, 0, 1) both;
}

.kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 22px;
  color: rgba(255, 255, 255, 0.68);
  font-family: var(--technical);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.kicker::before {
  width: 38px;
  height: 2px;
  flex: 0 0 auto;
  content: "";
  background: var(--signal-orange);
}

.kicker-dark {
  color: var(--brand-blue);
}

.hero h1 {
  max-width: 740px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(48px, 7.5vw, 104px);
  font-weight: 900;
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.hero h1 .accent {
  display: block;
  color: var(--signal-orange);
}

.keep-together {
  white-space: nowrap;
}

.hero-lede {
  max-width: 600px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(16px, 1.6vw, 20px);
  line-height: 1.7;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 12px 22px;
  border: 1px solid transparent;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.button::after {
  content: "→";
  font-family: var(--technical);
  font-size: 19px;
  line-height: 1;
}

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

.button-primary {
  color: var(--white);
  background: var(--signal-orange);
}

.button-primary:hover {
  background: #d9481c;
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.38);
  color: var(--white);
  background: rgba(8, 13, 28, 0.32);
}

.button-secondary:hover {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.button-blue {
  color: var(--white);
  background: var(--brand-blue);
}

.button-blue:hover {
  background: var(--brand-blue-deep);
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, max-content);
  gap: 12px 30px;
  margin-top: 56px;
  color: rgba(255, 255, 255, 0.52);
  font-family: var(--technical);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-meta span {
  display: grid;
  gap: 4px;
}

.hero-meta strong {
  color: rgba(255, 255, 255, 0.92);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.hero-visual-note {
  position: absolute;
  right: 28px;
  bottom: 24px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 10px;
  color: rgba(255, 255, 255, 0.64);
  background: rgba(8, 13, 28, 0.64);
  font-size: 11px;
  letter-spacing: 0.08em;
  backdrop-filter: blur(8px);
}

.hero-visual-note::before {
  width: 7px;
  height: 7px;
  content: "";
  border: 1px solid var(--signal-orange);
}

.measure-line {
  position: absolute;
  top: 14%;
  right: 5.5%;
  z-index: 2;
  width: min(34vw, 520px);
  height: 26px;
  border-top: 1px solid rgba(255, 255, 255, 0.34);
  color: rgba(255, 255, 255, 0.58);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-align: center;
}

.measure-line::before,
.measure-line::after {
  position: absolute;
  top: -7px;
  width: 1px;
  height: 14px;
  content: "";
  background: rgba(255, 255, 255, 0.46);
}

.measure-line::before { left: 0; }
.measure-line::after { right: 0; }

.measure-line span {
  position: relative;
  top: -19px;
  padding: 0 10px;
  background: rgba(8, 13, 28, 0.72);
}

.trust-strip {
  position: relative;
  z-index: 3;
  color: var(--white);
  background: var(--brand-blue);
}

.trust-grid {
  display: grid;
  grid-template-columns: 1.15fr repeat(3, 1fr);
}

.trust-intro,
.trust-item {
  min-height: 104px;
  padding: 25px 28px;
  border-right: 1px solid rgba(255, 255, 255, 0.18);
}

.trust-intro {
  display: flex;
  align-items: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 13px;
}

.trust-item {
  display: grid;
  align-content: center;
  gap: 2px;
}

.trust-item strong {
  font-size: 16px;
}

.trust-item span {
  color: rgba(255, 255, 255, 0.66);
  font-size: 12px;
}

.section {
  padding-block: clamp(76px, 9vw, 132px);
}

.section-white {
  background: var(--white);
}

.section-dark {
  color: var(--white);
  background: var(--night);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(280px, 0.62fr);
  align-items: end;
  gap: 60px;
  margin-bottom: 54px;
}

.section-heading h2,
.subhero h1 {
  margin: 0;
  color: var(--carbon);
  font-family: var(--display);
  font-size: clamp(38px, 5vw, 68px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.04em;
}

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

.section-heading p {
  margin: 0;
  color: #626671;
  font-size: 16px;
}

.section-dark .section-heading p {
  color: rgba(255, 255, 255, 0.64);
}

.capability-layout {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr;
  border-top: 1px solid var(--steel);
  border-left: 1px solid var(--steel);
}

.capability-card {
  position: relative;
  min-height: 380px;
  padding: 38px;
  overflow: hidden;
  border-right: 1px solid var(--steel);
  border-bottom: 1px solid var(--steel);
  background: rgba(255, 255, 255, 0.72);
  transition: color 220ms ease, background 220ms ease;
}

.capability-card::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  content: "";
  background: var(--signal-orange);
  transition: height 260ms ease;
}

.capability-card:hover {
  color: var(--white);
  background: var(--brand-blue-deep);
}

.capability-card:hover::before {
  height: 100%;
}

.capability-card:hover p,
.capability-card:hover .card-code,
.capability-card:hover li {
  color: rgba(255, 255, 255, 0.7);
}

.card-code {
  color: var(--steel-dark);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.11em;
}

.capability-card h3 {
  margin: 70px 0 18px;
  font-size: 26px;
  line-height: 1.28;
}

.capability-card p {
  margin: 0;
  color: #666b76;
  font-size: 14px;
}

.capability-card ul {
  display: grid;
  gap: 8px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.capability-card li {
  color: #4e525c;
  font-size: 13px;
}

.capability-card li::before {
  margin-right: 8px;
  color: var(--signal-orange);
  content: "+";
  font-family: var(--mono);
}

.capability-card-featured {
  color: var(--white);
  background: var(--brand-blue);
}

.capability-card-featured p,
.capability-card-featured .card-code,
.capability-card-featured li {
  color: rgba(255, 255, 255, 0.7);
}

.capability-card-featured::after {
  position: absolute;
  right: -82px;
  bottom: -90px;
  width: 230px;
  height: 230px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  content: "";
  box-shadow:
    0 0 0 34px rgba(255, 255, 255, 0.04),
    0 0 0 68px rgba(255, 255, 255, 0.025);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-top: 36px;
  color: var(--brand-blue);
  font-weight: 700;
}

.text-link::after {
  content: "→";
  font-size: 20px;
  transition: transform 180ms ease;
}

.text-link:hover::after {
  transform: translateX(5px);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.process-step {
  position: relative;
  min-height: 280px;
  padding: 34px 28px;
  border-right: 1px solid rgba(255, 255, 255, 0.15);
}

.process-step:last-child {
  border-right: 0;
}

.process-step:not(:last-child)::after {
  position: absolute;
  top: -8px;
  right: -7px;
  z-index: 2;
  width: 14px;
  height: 14px;
  border: 2px solid var(--signal-orange);
  border-radius: 50%;
  content: "";
  background: var(--night);
}

.step-number {
  color: var(--signal-orange);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
}

.process-step h3 {
  margin: 76px 0 14px;
  font-size: 20px;
}

.process-step p {
  margin: 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 14px;
}

.quote-panel {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  min-height: 420px;
  color: var(--white);
  background: var(--brand-blue);
  box-shadow: var(--shadow);
}

.quote-copy {
  display: grid;
  align-content: center;
  padding: clamp(42px, 7vw, 82px);
}

.quote-copy h2 {
  max-width: 700px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(38px, 5vw, 68px);
  line-height: 1.05;
  letter-spacing: -0.045em;
}

.quote-copy p {
  max-width: 610px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.7);
}

.quote-side {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 320px;
  overflow: hidden;
  background: var(--signal-orange);
}

.quote-side::before,
.quote-side::after {
  position: absolute;
  width: 72%;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 50%;
  content: "";
}

.quote-side::after {
  width: 48%;
}

.quote-side span {
  position: relative;
  z-index: 1;
  width: 110px;
  height: 110px;
  padding-top: 35px;
  border: 1px solid var(--white);
  font-family: var(--technical);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-align: center;
  text-transform: uppercase;
}

.subhero {
  position: relative;
  overflow: hidden;
  padding-block: 78px 86px;
  border-bottom: 1px solid var(--steel);
  background: var(--white);
}

.subhero::after {
  position: absolute;
  right: -80px;
  bottom: -180px;
  width: 500px;
  height: 500px;
  border: 1px solid rgba(48, 48, 144, 0.12);
  border-radius: 50%;
  content: "";
  box-shadow:
    0 0 0 60px rgba(48, 48, 144, 0.025),
    0 0 0 120px rgba(48, 48, 144, 0.02);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 30px;
  color: var(--steel-dark);
  font-family: var(--technical);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.breadcrumb a:hover {
  color: var(--brand-blue);
}

.subhero h1 {
  max-width: 900px;
}

.subhero p {
  max-width: 720px;
  margin: 26px 0 0;
  color: #5e626d;
  font-size: 18px;
}

.subhero-code {
  position: absolute;
  right: 6%;
  bottom: 26px;
  color: rgba(48, 48, 144, 0.28);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
}

.spec-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--steel);
  border-left: 1px solid var(--steel);
}

.spec-card {
  min-height: 290px;
  padding: 34px;
  border-right: 1px solid var(--steel);
  border-bottom: 1px solid var(--steel);
  background: rgba(255, 255, 255, 0.74);
}

.spec-card h3 {
  margin: 38px 0 14px;
  font-size: 20px;
}

.spec-card p {
  margin: 0;
  color: #666b76;
  font-size: 14px;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.tag {
  padding: 6px 10px;
  border: 1px solid var(--steel);
  color: #555a64;
  background: var(--white);
  font-family: var(--technical);
  font-size: 11px;
  letter-spacing: 0.04em;
}

.document-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--steel);
  border-left: 1px solid var(--steel);
}

.document-item {
  min-height: 230px;
  padding: 30px;
  border-right: 1px solid var(--steel);
  border-bottom: 1px solid var(--steel);
  background: var(--white);
}

.document-item .doc-icon {
  display: grid;
  width: 46px;
  height: 58px;
  place-items: end center;
  padding-bottom: 8px;
  border: 1px solid var(--brand-blue);
  color: var(--brand-blue);
  font-family: var(--mono);
  font-size: 9px;
}

.document-item h3 {
  margin: 42px 0 8px;
  font-size: 17px;
}

.document-item p {
  margin: 0;
  color: var(--steel-dark);
  font-size: 13px;
}

.sector-stack {
  display: grid;
  gap: 1px;
  background: var(--steel);
  border: 1px solid var(--steel);
}

.sector-row {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  min-height: 390px;
  background: var(--white);
}

.sector-title {
  display: grid;
  align-content: space-between;
  padding: 42px;
  color: var(--white);
  background: var(--brand-blue);
}

.sector-row:nth-child(even) .sector-title {
  background: var(--brand-blue-deep);
}

.sector-title span {
  color: rgba(255, 255, 255, 0.58);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
}

.sector-title h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(34px, 4vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.035em;
}

.sector-body {
  display: grid;
  align-content: center;
  padding: clamp(42px, 6vw, 76px);
}

.sector-body > p {
  max-width: 720px;
  margin: 0;
  color: #5d626c;
  font-size: 16px;
}

.sector-points {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px 38px;
  margin-top: 38px;
}

.sector-point {
  padding-top: 15px;
  border-top: 1px solid var(--steel);
}

.sector-point strong {
  display: block;
  margin-bottom: 6px;
  color: var(--carbon);
  font-size: 14px;
}

.sector-point span {
  color: var(--steel-dark);
  font-size: 12px;
}

.company-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 70px;
}

.company-statement {
  position: sticky;
  top: 130px;
  align-self: start;
}

.company-statement blockquote {
  margin: 0;
  color: var(--brand-blue);
  font-family: var(--display);
  font-size: clamp(30px, 4vw, 50px);
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: -0.035em;
}

.company-statement p {
  margin: 26px 0 0;
  color: #646974;
  font-size: 14px;
}

.company-data {
  border-top: 1px solid var(--steel);
}

.data-row {
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: 25px;
  padding: 23px 0;
  border-bottom: 1px solid var(--steel);
}

.data-row dt {
  color: var(--steel-dark);
  font-family: var(--technical);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.data-row dd {
  margin: 0;
  color: var(--carbon);
  font-weight: 600;
}

.quality-flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 50px;
  border-top: 1px solid var(--steel);
  border-left: 1px solid var(--steel);
}

.quality-item {
  min-height: 250px;
  padding: 30px;
  border-right: 1px solid var(--steel);
  border-bottom: 1px solid var(--steel);
  background: var(--white);
}

.quality-item span {
  color: var(--signal-orange);
  font-family: var(--mono);
  font-size: 11px;
}

.quality-item h3 {
  margin: 72px 0 12px;
  font-size: 18px;
}

.quality-item p {
  margin: 0;
  color: var(--steel-dark);
  font-size: 13px;
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 70px;
}

.contact-cards {
  display: grid;
  align-content: start;
  border-top: 1px solid var(--steel);
}

.contact-card {
  padding: 24px 0;
  border-bottom: 1px solid var(--steel);
}

.contact-card span {
  display: block;
  margin-bottom: 7px;
  color: var(--steel-dark);
  font-family: var(--technical);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-card strong,
.contact-card a {
  color: var(--carbon);
  font-size: 17px;
  font-weight: 700;
}

.placeholder {
  color: var(--brand-blue) !important;
  text-decoration: underline dotted;
  text-underline-offset: 4px;
}

.inquiry-form {
  padding: clamp(30px, 5vw, 54px);
  background: var(--white);
  box-shadow: var(--shadow);
}

.inquiry-form h2 {
  margin: 0 0 8px;
  color: var(--carbon);
  font-family: var(--display);
  font-size: 34px;
  letter-spacing: -0.025em;
}

.form-intro {
  margin: 0 0 34px;
  color: var(--steel-dark);
  font-size: 13px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 23px;
}

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

.form-field-wide {
  grid-column: 1 / -1;
}

.form-field label {
  color: #50545f;
  font-size: 13px;
  font-weight: 700;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  border: 0;
  border-bottom: 1px solid #bfc4cd;
  border-radius: 0;
  color: var(--carbon);
  background: transparent;
}

.form-field input,
.form-field select {
  min-height: 48px;
}

.form-field textarea {
  min-height: 120px;
  padding-top: 12px;
  resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--brand-blue);
  outline: 0;
}

.form-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 30px;
}

.form-actions button {
  border: 0;
  cursor: pointer;
}

.form-status {
  margin: 0;
  color: var(--brand-blue);
  font-size: 12px;
}

.map-placeholder {
  position: relative;
  display: grid;
  min-height: 360px;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--steel);
  background-color: #e9edf2;
  background-image:
    linear-gradient(rgba(48, 48, 144, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(48, 48, 144, 0.08) 1px, transparent 1px);
  background-size: 28px 28px;
}

.map-placeholder::before,
.map-placeholder::after {
  position: absolute;
  content: "";
  background: rgba(48, 48, 144, 0.12);
  transform: rotate(-9deg);
}

.map-placeholder::before {
  width: 120%;
  height: 26px;
}

.map-placeholder::after {
  width: 28px;
  height: 120%;
  transform: rotate(18deg);
}

.map-pin {
  position: relative;
  z-index: 2;
  display: grid;
  width: 180px;
  height: 180px;
  place-items: center;
  padding: 24px;
  border: 1px solid var(--brand-blue);
  border-radius: 50%;
  color: var(--brand-blue);
  background: rgba(255, 255, 255, 0.9);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.5;
  text-align: center;
  box-shadow: 0 0 0 18px rgba(48, 48, 144, 0.08);
}

.faq-list {
  border-top: 1px solid var(--steel);
}

.faq-list details {
  border-bottom: 1px solid var(--steel);
  background: rgba(255, 255, 255, 0.46);
}

.faq-list summary {
  position: relative;
  padding: 24px 54px 24px 0;
  color: var(--carbon);
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  position: absolute;
  top: 24px;
  right: 12px;
  color: var(--signal-orange);
  content: "+";
  font-family: var(--mono);
  font-size: 20px;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list details p {
  max-width: 860px;
  margin: 0;
  padding: 0 54px 25px 0;
  color: #606570;
  font-size: 14px;
}

.site-footer {
  padding-block: 64px 24px;
  color: rgba(255, 255, 255, 0.65);
  background: var(--night);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr repeat(2, 0.7fr);
  gap: 70px;
  padding-bottom: 52px;
}

.footer-brand {
  max-width: 430px;
}

.footer-brand .brand-name {
  color: var(--white);
  font-size: 22px;
}

.footer-brand p {
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.48);
  font-size: 13px;
}

.footer-column h2 {
  margin: 0 0 18px;
  color: var(--white);
  font-family: var(--technical);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.footer-links {
  display: grid;
  gap: 9px;
}

.footer-links a {
  font-size: 13px;
}

.footer-links a:hover {
  color: var(--white);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-family: var(--technical);
  font-size: 11px;
  letter-spacing: 0.04em;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 650ms ease, transform 650ms ease;
}

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

@keyframes hero-in {
  from { opacity: 0; transform: scale(1.035); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes copy-in {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 1040px) {
  .header-inner { gap: 14px; }
  .site-header .brand { gap: 12px; }
  .site-header .brand-mark { width: 48px; height: 48px; }
  .site-header .brand-name { font-size: 19px; }
  .brand-en { display: none; }
  .primary-nav a { padding-inline: 9px; }
  .nav-cta { padding-inline: 12px !important; }
  .capability-layout { grid-template-columns: 1fr 1fr; }
  .capability-card-featured { grid-column: 1 / -1; min-height: 330px; }
  .document-list { grid-template-columns: repeat(2, 1fr); }
  .contact-layout { grid-template-columns: 0.7fr 1.3fr; gap: 42px; }
}

@media (max-width: 820px) {
  :root { --header-height: 72px; }
  .container { width: min(calc(100% - 34px), var(--max-width)); }
  .site-header .brand-mark { width: 42px; height: 42px; }
  .site-header .brand-name { font-size: 18px; }
  .nav-toggle { display: block; }
  .primary-nav {
    position: absolute;
    top: var(--header-height);
    right: 0;
    left: 0;
    display: none;
    padding: 14px 17px 20px;
    border-bottom: 1px solid var(--steel);
    background: var(--white);
    box-shadow: 0 18px 28px rgba(8, 13, 28, 0.12);
  }
  .primary-nav.is-open { display: grid; }
  .primary-nav a { padding: 13px 10px; }
  .primary-nav a::after { display: none; }
  .nav-cta { margin: 4px 0 0; text-align: center; }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero { min-height: 720px; }
  .hero-grid { grid-template-columns: 1fr; padding-block: 90px 72px; }
  .hero-copy { max-width: 620px; }
  .hero-media img { object-position: 64% center; }
  .hero-scrim { background: linear-gradient(90deg, rgba(8,13,28,.98) 0%, rgba(8,13,28,.85) 65%, rgba(8,13,28,.35) 100%), linear-gradient(0deg, rgba(8,13,28,.78), transparent 55%); }
  .measure-line { display: none; }
  .hero-meta { grid-template-columns: repeat(3, 1fr); }
  .trust-grid { grid-template-columns: repeat(3, 1fr); }
  .trust-intro { grid-column: 1 / -1; min-height: 72px; border-bottom: 1px solid rgba(255,255,255,.18); }
  .section-heading { grid-template-columns: 1fr; gap: 22px; }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .process-step:nth-child(2) { border-right: 0; }
  .process-step:nth-child(2)::after { display: none; }
  .process-step { border-bottom: 1px solid rgba(255,255,255,.15); }
  .quote-panel { grid-template-columns: 1fr; }
  .quote-side { min-height: 260px; }
  .spec-grid { grid-template-columns: repeat(2, 1fr); }
  .sector-row { grid-template-columns: 1fr; }
  .sector-title { min-height: 240px; }
  .company-grid { grid-template-columns: 1fr; gap: 46px; }
  .company-statement { position: static; }
  .quality-flow { grid-template-columns: repeat(2, 1fr); }
  .contact-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 44px; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .brand-mark { width: 36px; height: 36px; }
  .brand-name { font-size: 16px; }
  .site-header .brand { gap: 10px; }
  .site-header .brand-mark { width: 38px; height: 38px; }
  .site-header .brand-name { font-size: 16px; }
  .hero { min-height: 690px; }
  .hero-grid { padding-block: 76px 60px; }
  .hero h1 { font-size: clamp(44px, 16vw, 67px); }
  .hero-lede { font-size: 15px; }
  .actions { display: grid; }
  .button { width: 100%; }
  .hero-meta { grid-template-columns: 1fr; margin-top: 38px; gap: 14px; }
  .hero-meta span { display: flex; align-items: center; gap: 10px; }
  .hero-visual-note { right: 12px; bottom: 12px; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-intro,
  .trust-item { min-height: auto; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.18); }
  .capability-layout,
  .spec-grid,
  .document-list,
  .quality-flow { grid-template-columns: 1fr; }
  .capability-card-featured { grid-column: auto; }
  .capability-card { min-height: 330px; padding: 30px; }
  .process-grid { grid-template-columns: 1fr; }
  .process-step { min-height: 230px; border-right: 0; }
  .process-step::after { display: none; }
  .process-step h3 { margin-top: 50px; }
  .quote-copy { padding: 42px 28px; }
  .subhero { padding-block: 56px 64px; }
  .subhero p { font-size: 16px; }
  .sector-title,
  .sector-body { padding: 32px; }
  .sector-points { grid-template-columns: 1fr; }
  .data-row { grid-template-columns: 1fr; gap: 6px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-field-wide { grid-column: auto; }
  .form-actions { align-items: stretch; flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}