:root {
  --ink: #171512;
  --paper: #f5f2ea;
  --panel: #ffffff;
  --muted: #5d564c;
  --line: #d8d0c1;
  --gold: #f3c250;
  --gold-dark: #806218;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  text-rendering: geometricPrecision;
}

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

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

.site-header {
  position: absolute;
  z-index: 20;
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 16px 32px;
  border-bottom: 1px solid rgb(255 255 255 / 20%);
  color: white;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 700;
}

.brand-mark {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid rgb(255 255 255 / 50%);
  border-radius: 6px;
  background: rgb(255 255 255 / 15%);
  backdrop-filter: blur(12px);
  font-size: 13px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: rgb(255 255 255 / 86%);
  font-size: 14px;
  font-weight: 700;
}

.nav a:hover {
  color: white;
}

.hero {
  position: relative;
  min-height: 88svh;
  overflow: hidden;
  background: #191713;
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 62% 50%;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgb(14 13 11 / 88%) 0%,
    rgb(14 13 11 / 68%) 40%,
    rgb(14 13 11 / 16%) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  width: min(100% - 64px, 1280px);
  min-height: 88svh;
  margin: 0 auto;
  padding: 112px 0 40px;
}

.hero-copy {
  max-width: 680px;
  padding-bottom: 40px;
  color: white;
}

.eyebrow {
  margin: 0 0 20px;
  color: white;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
}

.eyebrow.dark {
  color: var(--gold-dark);
}

.eyebrow.gold {
  color: var(--gold);
}

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

h1 {
  margin-bottom: 0;
  font-size: 72px;
  font-weight: 700;
  line-height: 1.02;
}

h2 {
  margin-bottom: 0;
  font-size: 40px;
  font-weight: 700;
  line-height: 1.12;
}

h3 {
  margin-bottom: 0;
  font-size: 18px;
  line-height: 1.25;
}

.hero-lede {
  max-width: 580px;
  margin-top: 24px;
  color: rgb(255 255 255 / 84%);
  font-size: 20px;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  padding: 0 20px;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}

.button.primary {
  background: var(--gold);
  color: var(--ink);
}

.button.primary:hover {
  background: #ffd26d;
}

.button.secondary {
  border: 1px solid rgb(255 255 255 / 48%);
  color: white;
}

.button.secondary:hover {
  background: rgb(255 255 255 / 12%);
}

.dark-button {
  background: var(--ink);
  color: white;
}

.dark-button:hover {
  background: #2a251d;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgb(255 255 255 / 24%);
  color: white;
}

.hero-stats div {
  min-width: 0;
  padding: 20px 24px;
  border-left: 1px solid rgb(255 255 255 / 24%);
}

.hero-stats div:first-child {
  border-left: 0;
  padding-left: 0;
}

.hero-stats p {
  margin-bottom: 4px;
  color: rgb(255 255 255 / 62%);
  font-size: 14px;
}

.hero-stats strong {
  display: block;
  font-size: 18px;
  line-height: 1.35;
}

.section {
  padding: 80px 32px;
}

.section-grid,
.section-inner,
.contact-band,
footer {
  width: min(100%, 1280px);
  margin: 0 auto;
}

.section-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.4fr;
  gap: 48px;
}

.section-copy {
  max-width: 610px;
  margin-top: 20px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.75;
}

.section-copy.light {
  color: rgb(255 255 255 / 72%);
}

.status-section {
  border-bottom: 1px solid var(--line);
}

.milestone-grid,
.application-grid {
  display: grid;
  gap: 12px;
}

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

.milestone-grid article,
.application-grid article {
  border: 1px solid #d6c9b5;
  border-radius: 6px;
  background: white;
  padding: 20px;
  box-shadow: 0 1px 1px rgb(30 27 21 / 4%);
}

.milestone-grid p,
.application-grid p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.motor-section {
  background: white;
}

.motor-grid {
  grid-template-columns: 1.05fr 0.95fr;
}

.spec-table {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 32px;
  overflow: hidden;
  border: 1px solid #d9d2c8;
  border-radius: 6px;
}

.spec-table div {
  padding: 16px;
  border-top: 1px solid #d9d2c8;
  border-left: 1px solid #d9d2c8;
}

.spec-table div:nth-child(1),
.spec-table div:nth-child(2) {
  border-top: 0;
  background: var(--paper);
}

.spec-table div:nth-child(odd) {
  border-left: 0;
}

.spec-table p {
  margin-bottom: 4px;
  color: #6a6258;
  font-size: 14px;
}

.priority-panel {
  align-self: start;
  border: 1px solid #2b2924;
  border-radius: 6px;
  background: #1b1916;
  color: white;
  padding: 24px;
}

.priority-panel h3 {
  font-size: 24px;
}

.priority-panel ul {
  display: grid;
  gap: 16px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.priority-panel li {
  position: relative;
  padding-left: 20px;
  color: rgb(255 255 255 / 82%);
  font-size: 14px;
  line-height: 1.65;
}

.priority-panel li::before {
  position: absolute;
  top: 9px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 99px;
  background: var(--gold);
  content: "";
}

.priority-panel p {
  margin: 28px 0 0;
  padding-top: 20px;
  border-top: 1px solid rgb(255 255 255 / 16%);
  color: rgb(255 255 255 / 62%);
  font-size: 14px;
  line-height: 1.65;
}

.applications-section {
  background: #ebe5d8;
}

.section-heading {
  max-width: 780px;
}

.application-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 40px;
}

.application-grid article {
  background: #fbfaf7;
}

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

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

.supplier-list article {
  border: 1px solid rgb(255 255 255 / 16%);
  border-radius: 6px;
  background: rgb(255 255 255 / 6%);
  padding: 20px;
}

.supplier-list p {
  margin: 0;
  color: rgb(255 255 255 / 82%);
  font-size: 14px;
  line-height: 1.65;
}

.contact-section {
  background: white;
  padding-top: 64px;
  padding-bottom: 64px;
}

.contact-band {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: center;
  border-top: 1px solid #d9d2c8;
  border-bottom: 1px solid #d9d2c8;
  padding: 40px 0;
}

.contact-band h2 {
  font-size: 32px;
}

.contact-band p:not(.eyebrow) {
  max-width: 680px;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  background: var(--ink);
  color: rgb(255 255 255 / 64%);
  font-size: 14px;
}

body > footer {
  width: 100%;
  max-width: none;
  padding: 32px;
}

body > footer p {
  width: min(100%, 1280px);
  margin: 0;
}

@media (max-width: 900px) {
  .site-header {
    padding: 16px 20px;
  }

  .nav {
    display: none;
  }

  .hero-content {
    width: min(100% - 40px, 1280px);
  }

  h1 {
    font-size: 52px;
  }

  h2 {
    font-size: 34px;
  }

  .hero-lede {
    font-size: 18px;
  }

  .hero-stats,
  .section-grid,
  .motor-grid,
  .contact-band {
    grid-template-columns: 1fr;
  }

  .hero-stats div,
  .hero-stats div:first-child {
    border-top: 1px solid rgb(255 255 255 / 20%);
    border-left: 0;
    padding: 16px 0;
  }

  .hero-stats {
    border-top: 0;
  }

  .section {
    padding: 64px 20px;
  }

  .milestone-grid,
  .application-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .hero {
    min-height: 92svh;
  }

  .hero-image {
    object-position: 68% 50%;
  }

  .hero-content {
    min-height: 92svh;
    padding-top: 96px;
  }

  .hero-copy {
    padding-bottom: 24px;
  }

  h1 {
    font-size: 44px;
  }

  h2 {
    font-size: 30px;
  }

  .hero-lede {
    font-size: 17px;
    line-height: 1.55;
  }

  .hero-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
    white-space: normal;
    text-align: center;
  }

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

  .spec-table div,
  .spec-table div:nth-child(odd) {
    border-left: 0;
  }

  .spec-table div:nth-child(2) {
    border-top: 1px solid #d9d2c8;
  }

  body > footer {
    display: grid;
    padding: 28px 20px;
  }
}