@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&display=swap");

:root {
  --navy: #05203e;
  --blue: #165ca4;
  --text: #05203e;
  --muted: #647180;
  --line: #dce2e6;
  --paper: #fff;
  --soft: #f2f5f7;
  --font: "DM Sans", Arial, sans-serif;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 105px;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
}
img {
  display: block;
  max-width: 100%;
}
h1,
h2,
h3,
p {
  margin: 0;
}
h1,
h2,
h3 {
  line-height: 1.12;
  font-weight: 550;
  letter-spacing: -0.045em;
}
a,
button {
  -webkit-tap-highlight-color: transparent;
}
a:focus-visible,
button:focus-visible {
  outline: 3px solid #398de0;
  outline-offset: 6px;
}
.container {
  width: min(1200px, calc(100% - 96px));
  margin-inline: auto;
}
.skip-link {
  position: fixed;
  top: -80px;
  left: 20px;
  padding: 10px 20px;
  background: white;
  z-index: 100;
}
.skip-link:focus {
  top: 10px;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.97);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 102px;
}
.brand img {
  width: 145px;
  height: 71px;
  object-fit: contain;
}
nav {
  display: flex;
  align-items: center;
  gap: 36px;
  font-size: 13px;
  font-weight: 550;
}
nav > a {
  transition: color 0.2s;
}
nav > a:hover {
  color: var(--blue);
}
.nav-contact {
  display: flex;
  align-items: center;
  gap: 35px;
  border: 1px solid var(--line);
  padding: 11px 19px;
  margin-left: 10px;
}
.nav-contact span {
  font-size: 20px;
}
.menu-toggle {
  display: none;
}
.hero {
  padding-top: 68px;
  background: linear-gradient(110deg, #fff 50%, #fafbfc);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 45px;
  align-items: center;
}
.eyebrow {
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.17em;
  display: flex;
  align-items: center;
  gap: 12px;
}
.small-line {
  height: 1px;
  width: 28px;
  background: var(--blue);
}
h1 {
  font-size: clamp(40px, 4.65vw, 66px);
  margin-top: 28px;
  line-height: 1.1;
  letter-spacing: -0.06em;
}
h1 > span {
  color: var(--blue);
}
.hero-intro {
  max-width: 430px;
  font-size: 15px;
  color: var(--muted);
  margin-top: 26px;
  line-height: 1.8;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 25px;
  margin-top: 32px;
  flex-wrap: wrap;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 15px 21px;
  font-size: 12px;
  font-weight: 550;
  transition:
    background 0.2s,
    transform 0.2s;
}
.button:hover {
  transform: translateY(-2px);
}
.button span {
  font-size: 20px;
  line-height: 1;
}
.button-primary {
  color: white;
  background: var(--navy);
}
.button-primary:hover {
  background: var(--blue);
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  font-size: 12px;
  font-weight: 550;
}
.text-link:hover {
  color: var(--blue);
}
.hero-visual {
  position: relative;
  aspect-ratio: 1;
  background: var(--soft);
  overflow: hidden;
  color: var(--blue);
  border: 1px solid #e4e9ed;
}
.visual-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(#05203e07 1px, transparent 1px),
    linear-gradient(90deg, #05203e07 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: radial-gradient(circle, #000, transparent 75%);
}
.blueprint {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.logo-core {
  position: absolute;
  inset: 34% 22%;
  display: grid;
  place-items: center;
  background: var(--soft);
  padding: 8px;
}
.logo-core img {
  width: 100%;
  height: auto;
}
.visual-label {
  position: absolute;
  font-size: 9px;
  letter-spacing: 0.18em;
  font-weight: 550;
  color: #577086;
}
.top-label {
  top: 25px;
  left: 25px;
}
.bottom-label {
  bottom: 25px;
  left: 25px;
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 8px;
}
.status-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--blue);
}
.visual-coordinate {
  position: absolute;
  right: 25px;
  bottom: 25px;
  font-size: 9px;
  color: #577086;
}
.hero-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  margin-top: 65px;
  padding-block: 22px;
  font-size: 11px;
  color: var(--muted);
}
.hero-foot a {
  display: flex;
  gap: 25px;
  color: var(--text);
}
.hero-foot a span {
  font-size: 16px;
}
.section {
  padding-block: 96px;
}
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 50px;
  margin-bottom: 48px;
}
.section-heading h2 {
  margin-top: 20px;
  font-size: 41px;
}
.section-heading > p {
  max-width: 330px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.85;
  padding-bottom: 4px;
}
.about {
  background: var(--soft);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 110px;
  align-items: center;
}
.about-statement h2 {
  font-size: 56px;
  margin-top: 24px;
}
.about-statement h2 span {
  color: var(--blue);
}
.statement-line {
  width: 48px;
  height: 2px;
  background: var(--blue);
  margin-block: 30px 20px;
}
.about-statement > p:last-child {
  font-size: 13px;
  color: var(--muted);
}
.about-copy h3 {
  font-size: 28px;
  margin-bottom: 25px;
}
.about-copy p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.9;
  margin-bottom: 17px;
}
.about-copy .text-link {
  margin-top: 12px;
}
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 50px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.steps li {
  border-top: 1px solid var(--line);
  padding-top: 24px;
}
.step-number {
  display: inline-block;
  color: var(--blue);
  font-size: 12px;
  margin-bottom: 23px;
}
.steps h3 {
  font-size: 20px;
  margin-bottom: 15px;
}
.steps p {
  font-size: 13px;
  line-height: 1.85;
  color: var(--muted);
  max-width: 285px;
}
.contact {
  background: var(--navy);
  color: white;
  padding-block: 78px;
}
.contact-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 50px;
}
.contact .eyebrow {
  color: #a9c1d9;
}
.contact h2 {
  font-size: 60px;
  margin-block: 24px;
  letter-spacing: -0.055em;
}
.contact h2 span {
  color: #86b5e4;
}
.contact p:not(.eyebrow) {
  font-size: 14px;
  color: #b2c0cf;
  line-height: 1.9;
}
.contact-action {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-right: 65px;
}
.button-light {
  background: white;
  color: var(--navy);
  min-width: 255px;
  padding-block: 18px;
}
.button-light:hover {
  background: #e8f0f8;
}
.email-link {
  font-size: 17px;
  margin-top: 24px;
  border-bottom: 1px solid #ffffff40;
  padding-bottom: 3px;
}
.email-link:hover {
  color: #86b5e4;
}
.contact-note {
  font-size: 11px;
  color: #b2c0cf;
  margin-top: 14px;
}
footer {
  padding-top: 40px;
}
.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  padding-bottom: 32px;
}
.footer-top p {
  font-size: 11px;
  color: var(--muted);
}
.back-top {
  display: flex;
  gap: 20px;
  align-items: center;
  font-size: 11px;
}
.back-top span {
  font-size: 17px;
}
.footer-bottom {
  border-top: 1px solid var(--line);
  padding-block: 20px;
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: var(--muted);
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
.venture {
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
}
.venture-art {
  height: 205px;
  position: relative;
  overflow: hidden;
}
.api-art {
  background: #edf4fa;
  color: var(--blue);
  background-image:
    linear-gradient(#165ca407 1px, transparent 1px),
    linear-gradient(90deg, #165ca407 1px, transparent 1px);
  background-size: 24px 24px;
}
.art-caption {
  position: absolute;
  left: 24px;
  top: 20px;
  font-size: 8px;
  letter-spacing: 0.18em;
}
.api-symbol {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 23px;
  font-family: monospace;
  font-size: 90px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.05em;
}
.api-symbol span {
  color: #8eb4d9;
  font-size: 70px;
  transform: rotate(8deg);
}
.api-status {
  position: absolute;
  bottom: 19px;
  left: 24px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 8px;
  letter-spacing: 0.15em;
}
.api-status > span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--blue);
}
.space-art {
  background: #101f38;
  color: #b9cceb;
  background-image: radial-gradient(
    ellipse at 60% 100%,
    #253b60,
    transparent 70%
  );
}
.space-orbit {
  position: absolute;
  width: 242px;
  height: 88px;
  border: 1px solid #97b2de66;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) rotate(-25deg);
  border-radius: 50%;
}
.space-orbit:after {
  content: "";
  position: absolute;
  right: 9px;
  top: 13px;
  width: 7px;
  height: 7px;
  background: #d7e6ff;
  border-radius: 50%;
}
.space-planet {
  position: absolute;
  width: 104px;
  height: 104px;
  border-radius: 50%;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: linear-gradient(140deg, #b4c9e9, #5e83b7 45%, #1f3454 90%);
  box-shadow: inset -10px -10px 20px #07152944;
}
.space-star {
  position: absolute;
  font-size: 18px;
  font-weight: 400;
}
.star-one {
  left: 22%;
  top: 28%;
}
.star-two {
  right: 22%;
  bottom: 24%;
  font-size: 12px;
}
.star-three {
  right: 30%;
  top: 24%;
  font-size: 23px;
}
.space-coordinate {
  position: absolute;
  left: 24px;
  bottom: 19px;
  font-size: 8px;
  letter-spacing: 0.15em;
}
.venture-content {
  padding: 28px 30px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.venture-category {
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--muted);
  margin-bottom: 14px;
}
.venture h3 {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 29px;
  letter-spacing: -0.04em;
}
.venture h3 > span {
  font-size: 23px;
  color: var(--blue);
}
.venture-content > p:not(.venture-category) {
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  margin-top: 17px;
  margin-bottom: 26px;
  max-width: 430px;
}
.venture-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-top: 1px solid var(--line);
  padding-top: 17px;
  font-size: 12px;
  font-weight: 550;
  margin-top: auto;
}
.venture-link > span:not(.sr-only) {
  font-size: 19px;
}
.venture-link:hover {
  color: var(--blue);
}
.footer-brand img {
  width: 125px;
  height: auto;
}
@media (max-width: 760px) {
  .portfolio-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .venture-content {
    padding: 24px;
  }
  .venture h3 {
    font-size: 27px;
  }
  .venture-art {
    height: 185px;
  }
  .contact-action {
    max-width: 100%;
  }
  .contact p br {
    display: none;
  }
}
@media (min-width: 1500px) {
  .hero {
    padding-top: 85px;
  }
  .hero-foot {
    margin-top: 80px;
  }
}
@media (max-width: 1050px) {
  .container {
    width: calc(100% - 64px);
  }
  nav {
    gap: 24px;
  }
  .hero-grid {
    gap: 25px;
  }
  .hero-actions {
    gap: 16px;
  }
  .hero-actions .button {
    gap: 18px;
  }
  .hero-actions .text-link {
    font-size: 11px;
  }
  .about-grid {
    gap: 65px;
  }
  .contact-action {
    margin-right: 0;
  }
}
@media (max-width: 760px) {
  html {
    scroll-padding-top: 86px;
  }
  .container {
    width: calc(100% - 40px);
  }
  .header-inner {
    min-height: 85px;
  }
  .brand img {
    width: 119px;
    height: 60px;
  }
  .menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    width: 44px;
    height: 44px;
    border: 1px solid var(--line);
    background: white;
    align-items: center;
    cursor: pointer;
  }
  .menu-toggle span {
    width: 18px;
    height: 1px;
    background: var(--navy);
    transition: transform 0.2s;
  }
  .menu-toggle[aria-expanded="true"] span:first-child {
    transform: translateY(3.5px) rotate(45deg);
  }
  .menu-toggle[aria-expanded="true"] span:last-child {
    transform: translateY(-3.5px) rotate(-45deg);
  }
  nav {
    display: none;
    position: absolute;
    top: 85px;
    left: 0;
    right: 0;
    background: white;
    padding: 22px 20px 28px;
    box-shadow: 0 12px 20px #05203e0a;
    border-bottom: 1px solid var(--line);
    align-items: stretch;
    gap: 0;
  }
  nav.is-open {
    display: flex;
    flex-direction: column;
  }
  nav > a {
    padding: 12px 0;
  }
  .nav-contact {
    margin: 12px 0 0;
    padding: 12px 16px;
    justify-content: space-between;
  }
  .hero {
    padding-top: 40px;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  h1 {
    font-size: clamp(36px, 7.7vw, 58px);
    margin-top: 22px;
  }
  .hero-intro {
    font-size: 14px;
    max-width: 450px;
    margin-top: 22px;
  }
  .hero-actions {
    margin-top: 25px;
    gap: 22px;
  }
  .hero-actions .button {
    padding: 14px 17px;
    font-size: 11px;
  }
  .hero-visual {
    width: 100%;
    max-width: 470px;
    justify-self: center;
    aspect-ratio: 1.1;
  }
  .blueprint {
    height: 110%;
    top: -5%;
  }
  .hero-foot {
    margin-top: 32px;
    padding-block: 18px;
    font-size: 10px;
  }
  .hero-foot a {
    gap: 12px;
  }
  .section {
    padding-block: 60px;
  }
  .section-heading {
    display: block;
    margin-bottom: 32px;
  }
  .section-heading h2 {
    font-size: 35px;
    margin-top: 18px;
  }
  .section-heading > p {
    margin-top: 22px;
    max-width: 440px;
    font-size: 13px;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 42px;
  }
  .about-statement h2 {
    font-size: 45px;
  }
  .about-copy h3 {
    font-size: 26px;
  }
  .steps {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .steps li {
    padding-top: 18px;
  }
  .step-number {
    margin-bottom: 16px;
  }
  .steps p {
    max-width: 460px;
  }
  .contact {
    padding-block: 56px;
  }
  .contact-inner {
    display: block;
  }
  .contact h2 {
    font-size: 50px;
  }
  .contact-action {
    margin-top: 32px;
  }
  .email-link {
    font-size: 15px;
  }
  .footer-top {
    flex-wrap: wrap;
    gap: 22px;
  }
  .footer-top p {
    order: 3;
    width: 100%;
  }
  .footer-bottom {
    gap: 20px;
    font-size: 9px;
  }
  .footer-bottom > span:last-child {
    white-space: nowrap;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    transition: none !important;
  }
}