:root {
  --ink: #0d141b;
  --ink-2: #121c25;
  --ink-3: #1b2731;
  --paper: #f5f8f8;
  --white: #ffffff;
  --line: #d9e2e4;
  --line-dark: rgba(255, 255, 255, 0.14);
  --text: #162129;
  --steel: #596872;
  --muted: #718089;
  --teal: #18c4ad;
  --teal-dark: #0b7f75;
  --amber: #f4b844;
  --blue: #3c82d5;
  --red: #d95d39;
  --shadow: 0 24px 70px rgba(13, 20, 27, 0.16);
  --radius: 8px;
  --shell: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: 0;
  text-rendering: optimizeLegibility;
}

img,
svg {
  display: block;
}

img {
  max-width: 100%;
  height: auto;
}

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

button,
input,
select,
textarea {
  font: inherit;
  letter-spacing: 0;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 16px;
  z-index: 100;
  padding: 10px 14px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transform: translateY(-140%);
  transition: transform 180ms ease;
}

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

.shell {
  width: calc(100% - 40px);
  max-width: var(--shell);
  margin: 0 auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  height: 72px;
  color: var(--white);
  background: rgba(13, 20, 27, 0.74);
  border-bottom: 1px solid var(--line-dark);
  backdrop-filter: blur(18px);
  transition: background 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(13, 20, 27, 0.98);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.24);
}

.header-shell {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

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

.brand-mark {
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  display: grid;
  place-items: center;
  color: var(--ink);
  background: var(--amber);
  border-radius: var(--radius);
}

.brand-mark svg {
  width: 26px;
  height: 26px;
  fill: currentColor;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 18px;
  line-height: 1.1;
}

.brand small {
  margin-top: 2px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  line-height: 1.2;
}

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

.site-nav a {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  padding: 0 13px;
  color: rgba(255, 255, 255, 0.76);
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 700;
  transition: color 180ms ease, background 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.is-active {
  color: var(--white);
  background: rgba(255, 255, 255, 0.1);
  outline: none;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  padding: 10px;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  margin: 5px 0;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 90svh;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: var(--white);
  background: var(--ink);
}

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

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 66% center;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(13, 20, 27, 0.98) 0%, rgba(13, 20, 27, 0.8) 42%, rgba(13, 20, 27, 0.18) 100%),
    linear-gradient(0deg, rgba(13, 20, 27, 0.94) 0%, rgba(13, 20, 27, 0) 50%);
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 142px 0 40px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--amber);
  font-size: 13px;
  font-weight: 900;
  line-height: 1.2;
  text-transform: uppercase;
}

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

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

h1,
h2,
h3 {
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 840px;
  margin-bottom: 22px;
  font-size: 62px;
}

h2 {
  margin-bottom: 18px;
  font-size: 42px;
}

h3 {
  margin-bottom: 10px;
  font-size: 21px;
}

.hero-copy {
  max-width: 720px;
  margin-bottom: 30px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 20px;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 900;
  line-height: 1;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, color 180ms ease;
}

.button svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
  outline: none;
}

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

.button-primary:hover,
.button-primary:focus-visible {
  background: #ffd37d;
  border-color: #ffd37d;
}

.button-secondary {
  color: var(--white);
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.24);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.36);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 38px;
}

.hero-rail {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  width: min(100%, 1120px);
  border: 1px solid var(--line-dark);
  background: rgba(255, 255, 255, 0.16);
}

.hero-rail a {
  min-height: 145px;
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 18px;
  background: rgba(13, 20, 27, 0.62);
  transition: background 180ms ease;
}

.hero-rail a:hover,
.hero-rail a:focus-visible {
  background: rgba(255, 255, 255, 0.09);
  outline: none;
}

.hero-rail span {
  color: var(--amber);
  font-weight: 900;
}

.hero-rail strong {
  font-size: 17px;
}

.hero-rail small {
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
  line-height: 1.45;
}

.industry-strip {
  color: var(--white);
  background: var(--ink-2);
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.strip-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.strip-grid span {
  min-height: 78px;
  display: flex;
  align-items: center;
  padding: 0 18px;
  border-left: 1px solid var(--line-dark);
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
  font-weight: 800;
}

.strip-grid span:last-child {
  border-right: 1px solid var(--line-dark);
}

.section {
  padding: 92px 0;
}

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

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

.section-heading {
  max-width: 800px;
  margin-bottom: 38px;
}

.section-heading.narrow {
  max-width: 680px;
}

.split-heading {
  max-width: none;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 0.7fr);
  gap: 56px;
  align-items: end;
}

.section-heading p,
.split-heading > p {
  margin-bottom: 0;
  color: var(--steel);
  font-size: 18px;
}

.platform-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.platform-card {
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 14px 36px rgba(13, 20, 27, 0.06);
}

.platform-card img {
  width: 100%;
  aspect-ratio: 14 / 8.6;
  object-fit: cover;
  background: var(--ink);
}

.platform-card > div {
  padding: 24px;
}

.card-kicker {
  margin-bottom: 8px;
  color: var(--teal-dark);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.platform-card p:last-child {
  margin-bottom: 0;
  color: var(--muted);
}

.solutions-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 58px;
  align-items: start;
}

.solutions-copy p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.76);
  font-size: 18px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--amber);
  font-weight: 900;
}

.solution-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line-dark);
  background: var(--line-dark);
}

.solution-list article {
  min-height: 265px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.055);
}

.solution-list span {
  display: block;
  margin-bottom: 44px;
  color: var(--amber);
  font-weight: 900;
}

.solution-list p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.72);
}

.architecture-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border: 1px solid var(--line);
  background: var(--white);
  box-shadow: 0 14px 36px rgba(13, 20, 27, 0.06);
}

.architecture-grid article {
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px;
  border-right: 1px solid var(--line);
}

.architecture-grid article:last-child {
  border-right: 0;
}

.architecture-grid span {
  color: var(--blue);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.architecture-grid p {
  margin-bottom: 0;
  color: var(--muted);
}

.section-proof {
  background: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.proof-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 0.9fr);
  gap: 58px;
  align-items: center;
}

.proof-media {
  aspect-ratio: 14 / 9;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  background: var(--ink);
}

.proof-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.proof-copy > p {
  color: var(--steel);
  font-size: 18px;
}

.proof-list {
  margin: 28px 0 0;
  display: grid;
  border-top: 1px solid var(--line);
}

.proof-list div {
  display: grid;
  grid-template-columns: 0.45fr 1fr;
  gap: 22px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.proof-list dt {
  color: var(--ink);
  font-weight: 900;
}

.proof-list dd {
  margin: 0;
  color: var(--muted);
}

.section-process {
  background: var(--paper);
}

.process-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.process-list li {
  min-height: 310px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.process-list span {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  margin-bottom: 32px;
  color: var(--white);
  background: var(--red);
  border-radius: var(--radius);
  font-weight: 900;
}

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

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

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 0.8fr);
  gap: 68px;
  align-items: start;
}

.contact-grid > div > p {
  color: rgba(255, 255, 255, 0.76);
  font-size: 18px;
}

.contact-method {
  margin-top: 30px;
  padding: 20px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
}

.contact-method span {
  display: block;
  margin-bottom: 4px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
}

.contact-method a {
  color: var(--amber);
  font-weight: 900;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 26px;
  color: var(--text);
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-form label {
  display: grid;
  gap: 7px;
  font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text);
  background: var(--paper);
  padding: 12px 13px;
  resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: 3px solid rgba(24, 196, 173, 0.24);
  border-color: var(--teal-dark);
}

.contact-form .button {
  width: 100%;
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.site-footer {
  padding: 34px 0;
  color: rgba(255, 255, 255, 0.74);
  background: #091017;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 28px;
  align-items: center;
}

.footer-brand .brand-mark {
  width: 38px;
  height: 38px;
  flex-basis: 38px;
}

.footer-brand .brand-mark svg {
  width: 23px;
  height: 23px;
}

.site-footer p {
  margin: 0;
  font-size: 14px;
}

.copyright {
  text-align: right;
}

@media (max-width: 1080px) {
  h1 {
    font-size: 50px;
  }

  h2 {
    font-size: 34px;
  }

  .hero-rail,
  .platform-grid,
  .architecture-grid,
  .process-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .split-heading,
  .solutions-layout,
  .proof-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .architecture-grid article:nth-child(2n) {
    border-right: 0;
  }

  .architecture-grid article:last-child {
    grid-column: span 2;
    border-top: 1px solid var(--line);
  }

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

  .copyright {
    text-align: left;
  }
}

@media (max-width: 760px) {
  .shell {
    width: calc(100% - 28px);
  }

  .site-header,
  .header-shell {
    height: 66px;
  }

  .brand strong {
    font-size: 16px;
  }

  .brand small {
    font-size: 11px;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
    flex-basis: 38px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    left: 14px;
    right: 14px;
    top: 76px;
    display: none;
    padding: 10px;
    background: rgba(13, 20, 27, 0.98);
    border: 1px solid var(--line-dark);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
  }

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

  .site-nav a {
    justify-content: flex-start;
    min-height: 46px;
    width: 100%;
  }

  .hero {
    min-height: 88svh;
  }

  .hero-media img {
    object-position: 68% center;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(13, 20, 27, 0.98) 0%, rgba(13, 20, 27, 0.88) 64%, rgba(13, 20, 27, 0.5) 100%),
      linear-gradient(0deg, rgba(13, 20, 27, 0.96) 0%, rgba(13, 20, 27, 0.05) 54%);
  }

  .hero-content {
    padding: 112px 0 30px;
  }

  h1 {
    font-size: 37px;
  }

  h2 {
    font-size: 29px;
  }

  h3 {
    font-size: 19px;
  }

  .hero-copy,
  .section-heading p,
  .split-heading > p,
  .solutions-copy p:not(.eyebrow),
  .proof-copy > p,
  .contact-grid > div > p {
    font-size: 16px;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
    margin-bottom: 24px;
  }

  .hero-rail,
  .strip-grid,
  .platform-grid,
  .solution-list,
  .architecture-grid,
  .process-list {
    grid-template-columns: 1fr;
  }

  .hero-rail a {
    min-height: auto;
    padding: 15px;
  }

  .strip-grid span {
    min-height: 52px;
    border-right: 1px solid var(--line-dark);
    border-bottom: 1px solid var(--line-dark);
  }

  .section {
    padding: 64px 0;
  }

  .platform-card img {
    aspect-ratio: 14 / 9.5;
  }

  .solution-list article {
    min-height: auto;
  }

  .solution-list span {
    margin-bottom: 24px;
  }

  .architecture-grid article,
  .architecture-grid article:last-child {
    min-height: auto;
    grid-column: auto;
    border-right: 0;
    border-top: 1px solid var(--line);
  }

  .architecture-grid article:first-child {
    border-top: 0;
  }

  .proof-list div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .process-list li {
    min-height: auto;
  }

  .contact-form {
    padding: 18px;
  }
}