:root {
  --carbon: #121417;
  --carbon-2: #1b2026;
  --carbon-3: #262c34;
  --titanium: #f7f8fa;
  --concrete: #eef1f4;
  --line: #d7dce2;
  --red: #c1121f;
  --red-dark: #8f0d16;
  --cyan: #008fa3;
  --cyan-dark: #006d7c;
  --cyan-bright: #41d7e8;
  --ink: #23272f;
  --muted: #59616c;
  --white: #ffffff;
  --radius: 6px;
  --shadow: 0 18px 40px rgba(18, 20, 23, 0.16);
}

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

html {
  min-width: 320px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--titanium);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: 0;
  overflow-x: hidden;
}

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

a {
  color: inherit;
}

a:hover {
  color: var(--red);
}

:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 3px;
}

.container {
  width: min(1140px, calc(100% - 40px));
  margin: 0 auto;
}

.narrow {
  max-width: 820px;
}

.skip-link {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  left: 0;
  top: 0;
  z-index: 20;
  padding: 0;
  background: var(--red);
  color: var(--white);
  text-decoration: none;
  border-radius: var(--radius);
}

.skip-link:focus {
  position: fixed;
  left: 16px;
  top: 12px;
  width: auto;
  height: auto;
  overflow: visible;
  clip: auto;
  clip-path: none;
  white-space: normal;
  padding: 10px 14px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--carbon);
  color: var(--white);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.header-inner {
  min-height: 76px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  min-width: 240px;
}

.brand-mark {
  position: relative;
  width: 48px;
  height: 44px;
  display: grid;
  place-items: center;
  overflow: hidden;
  isolation: isolate;
  border: 1px solid rgba(255, 255, 255, 0.26);
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.09), transparent 42%),
    linear-gradient(90deg, var(--carbon-3), var(--carbon-2));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.05);
  font-size: 0.86rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0.04em;
}

.brand-mark::before,
.brand-mark::after {
  position: absolute;
  content: "";
  pointer-events: none;
}

.brand-mark::before {
  inset: -14px auto -14px -9px;
  width: 20px;
  background: var(--red);
  transform: skewX(-16deg);
  z-index: -1;
}

.brand-mark::after {
  right: 7px;
  bottom: 8px;
  width: 22px;
  height: 2px;
  background: var(--cyan-bright);
  box-shadow: 0 -7px 0 rgba(65, 215, 232, 0.42);
}

.brand strong,
.brand em {
  display: block;
  font-style: normal;
  letter-spacing: 0;
}

.brand strong {
  font-size: 0.98rem;
  line-height: 1.2;
}

.brand em {
  color: #b7c4cf;
  font-size: 0.78rem;
  text-transform: uppercase;
}

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

.primary-nav a,
.language-switch a {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  padding: 8px 10px;
  color: #e9eef3;
  text-decoration: none;
  border-radius: var(--radius);
  font-size: 0.9rem;
}

.primary-nav a:hover,
.language-switch a:hover,
.primary-nav a[aria-current="page"],
.language-switch a[aria-current="true"] {
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
}

.primary-nav a[aria-current="page"],
.language-switch a[aria-current="true"] {
  background: var(--carbon-3);
}

.language-switch {
  display: inline-flex;
  gap: 2px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  padding: 2px;
}

.nav-toggle {
  display: none;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 8px 10px;
  color: var(--white);
  background: var(--carbon-2);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  font: inherit;
}

.nav-toggle i,
.nav-toggle i::before,
.nav-toggle i::after {
  width: 18px;
  height: 2px;
  display: block;
  background: currentColor;
  content: "";
}

.nav-toggle i {
  position: relative;
}

.nav-toggle i::before,
.nav-toggle i::after {
  position: absolute;
  left: 0;
}

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

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

.hero {
  position: relative;
  min-height: 520px;
  display: grid;
  align-items: stretch;
  isolation: isolate;
  background: var(--carbon);
  color: var(--white);
  overflow: hidden;
}

.hero--plain {
  min-height: 360px;
  background:
    linear-gradient(90deg, rgba(193, 18, 31, 0.22), transparent 34%),
    repeating-linear-gradient(135deg, rgba(255,255,255,0.04) 0 1px, transparent 1px 18px),
    var(--carbon);
}

.hero__image,
.hero__image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero__image img {
  object-fit: cover;
  object-position: center;
  filter: saturate(0.88) contrast(1.08);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(18, 20, 23, 0.95) 0%, rgba(18, 20, 23, 0.84) 44%, rgba(18, 20, 23, 0.28) 100%),
    linear-gradient(180deg, rgba(18, 20, 23, 0.1), rgba(18, 20, 23, 0.45));
}

.hero__content {
  position: relative;
  z-index: 1;
  align-self: center;
  padding: 88px 0;
  max-width: 1140px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--cyan-dark);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.hero .eyebrow,
.section--dark .section-kicker {
  color: var(--cyan-bright);
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 820px;
  margin: 0;
  font-size: 3.25rem;
  line-height: 1.05;
  letter-spacing: 0;
}

.hero__lead {
  max-width: 720px;
  margin: 22px 0 0;
  color: #e3e7ec;
  font-size: 1.2rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 18px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 800;
  line-height: 1.2;
  cursor: pointer;
}

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

.button--primary:hover {
  background: var(--red-dark);
  color: var(--white);
  border-color: var(--red-dark);
}

.button--ghost {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.34);
  background: rgba(18, 20, 23, 0.3);
}

.button--ghost:hover {
  color: var(--white);
  border-color: var(--cyan);
}

.section {
  padding: 78px 0;
  background: var(--titanium);
}

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

.section--dark {
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,0.04) 0 1px, transparent 1px 20px),
    var(--carbon);
  color: var(--white);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 30px;
}

h2 {
  margin: 0 0 18px;
  color: var(--carbon);
  font-size: 2rem;
  line-height: 1.18;
  letter-spacing: 0;
}

.section--dark h2,
.section--dark h3 {
  color: var(--white);
}

h3 {
  margin: 0 0 10px;
  color: var(--carbon);
  font-size: 1.22rem;
  line-height: 1.25;
  letter-spacing: 0;
}

p {
  margin: 0 0 16px;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: 44px;
  align-items: start;
}

.side-panel {
  padding: 24px;
  border: 1px solid var(--line);
  border-top: 5px solid var(--cyan);
  background: var(--concrete);
  border-radius: var(--radius);
}

.side-panel--alert {
  border-top-color: var(--red);
}

.side-panel h2 {
  font-size: 1.25rem;
}

.facts-grid {
  display: grid;
  gap: 12px;
}

.facts-grid div {
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.facts-grid div:last-child {
  border-bottom: 0;
}

.facts-grid span {
  display: block;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
}

.site-footer span {
  display: block;
  color: #bcc7d2;
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
}

.facts-grid strong {
  display: block;
  margin-top: 4px;
  color: var(--carbon);
  font-size: 0.98rem;
  line-height: 1.35;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.category-card {
  min-width: 0;
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 8px 22px rgba(18, 20, 23, 0.06);
}

.category-card__media {
  aspect-ratio: 4 / 3;
  background: var(--carbon-2);
}

.category-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.category-card__body {
  padding: 22px;
}

.text-link {
  color: var(--red);
  font-weight: 800;
  text-decoration-color: rgba(193, 18, 31, 0.4);
}

.check-list {
  display: grid;
  gap: 10px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 24px;
}

.check-list li::before {
  position: absolute;
  left: 0;
  top: 0.58em;
  width: 9px;
  height: 9px;
  content: "";
  background: var(--red);
}

.process-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.7fr) 1fr;
  gap: 44px;
}

.process-list {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: steps;
}

.process-list li {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 16px;
  align-items: start;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: var(--carbon-3);
  border-radius: var(--radius);
  counter-increment: steps;
}

.process-list li::before {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  content: counter(steps, decimal-leading-zero);
  color: var(--white);
  background: var(--red);
  font-weight: 800;
  border-radius: var(--radius);
  grid-row: 1 / span 2;
}

.process-list strong,
.process-list span {
  display: block;
  grid-column: 2;
}

.process-list span {
  color: #d3dbe2;
}

.cta-band {
  padding: 48px 0;
  background: var(--carbon-2);
  color: var(--white);
}

.cta-band h2 {
  color: var(--white);
  margin: 0;
}

.cta-band__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.rfq-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.34fr);
  gap: 34px;
  align-items: start;
}

.rfq-form {
  display: grid;
  gap: 18px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

label {
  display: grid;
  gap: 7px;
  color: var(--carbon);
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  min-height: 46px;
  padding: 11px 12px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font: inherit;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--cyan);
}

.consent {
  grid-template-columns: 22px 1fr;
  align-items: start;
  font-weight: 700;
}

.consent input {
  width: 20px;
  height: 20px;
  min-height: 20px;
  margin-top: 4px;
}

.form-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.form-actions p,
.fallback-email {
  margin: 0;
}

.faq {
  max-width: 900px;
}

.faq-item {
  border-top: 1px solid var(--line);
}

.faq-question {
  width: 100%;
  min-height: 58px;
  padding: 16px 44px 16px 0;
  position: relative;
  border: 0;
  background: transparent;
  color: var(--carbon);
  text-align: left;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.faq-question::after {
  position: absolute;
  right: 10px;
  top: 50%;
  width: 20px;
  height: 20px;
  display: grid;
  place-items: center;
  content: "+";
  color: var(--white);
  background: var(--cyan);
  transform: translateY(-50%);
  border-radius: var(--radius);
}

.faq-question[aria-expanded="true"]::after {
  content: "-";
  background: var(--red);
}

.faq-answer {
  padding-bottom: 18px;
  color: var(--muted);
}

.legal h2 {
  margin-top: 34px;
  font-size: 1.45rem;
}

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

.note {
  padding: 14px 16px;
  margin-top: 20px;
  border-left: 5px solid var(--red);
  background: var(--concrete);
}

.site-footer {
  padding: 42px 0;
  background: var(--carbon);
  color: #e5ebf1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 1.2fr 0.8fr 0.8fr;
  gap: 28px;
}

.site-footer strong {
  display: block;
  margin-bottom: 10px;
  color: var(--white);
}

.site-footer p {
  margin: 0 0 10px;
}

.site-footer a {
  display: block;
  margin-bottom: 8px;
  color: #e5ebf1;
}

.site-footer a:hover {
  color: var(--cyan);
}

@media (max-width: 1040px) {
  .header-inner {
    grid-template-columns: auto auto 1fr auto;
    gap: 14px;
  }

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

  .primary-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 76px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px 20px 20px;
    background: var(--carbon);
    border-top: 1px solid rgba(255,255,255,0.12);
  }

  .primary-nav.is-open {
    display: flex;
  }

  .primary-nav a {
    min-height: 48px;
  }

  .language-switch {
    justify-self: end;
  }

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

@media (max-width: 820px) {
  .container {
    width: min(100% - 28px, 1140px);
  }

  .hero {
    min-height: 480px;
  }

  .hero__content {
    padding: 66px 0;
  }

  h1 {
    font-size: 2.3rem;
  }

  h2 {
    font-size: 1.65rem;
  }

  .hero__lead {
    font-size: 1.06rem;
  }

  .split,
  .process-grid,
  .rfq-layout,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .cta-band__inner {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .header-inner {
    min-height: 70px;
    grid-template-columns: 1fr auto;
  }

  .brand {
    min-width: 0;
  }

  .brand-mark {
    width: 42px;
    height: 38px;
    font-size: 0.78rem;
  }

  .brand strong {
    font-size: 0.9rem;
  }

  .brand em {
    font-size: 0.72rem;
  }

  .nav-toggle span {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
  }

  .language-switch {
    grid-column: 1 / -1;
    justify-self: start;
  }

  .primary-nav {
    top: 116px;
  }

  .hero {
    min-height: 440px;
  }

  h1 {
    font-size: 2rem;
  }

  .hero__actions,
  .form-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

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

  .process-list li {
    grid-template-columns: 1fr;
  }

  .process-list li::before,
  .process-list strong,
  .process-list span {
    grid-column: auto;
    grid-row: auto;
  }

  .section {
    padding: 56px 0;
  }
}