:root {
  --blue: #0071ba;
  --magenta: #e4005b;
  --yellow: #fab900;
  --gray: #cdcaca;
  --ink: #07121f;
  --white: #ffffff;
  --radius: 26px;
  --radius-lg: 34px;
  --shadow: 0 22px 70px rgba(0, 0, 0, .28);
  --card-shadow: 0 18px 60px rgba(0,0,0,.18);
  --max: 1180px;
  --header-h: 84px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 18px); }
body {
  margin: 0;
  font-family: "Titillium Web", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  overflow-x: hidden;
  background: #05070b;
  color: var(--white);
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--yellow); outline-offset: 4px; }

.skip-link {
  position: fixed;
  z-index: 1000;
  left: 1rem;
  top: .75rem;
  transform: translateY(-140%);
  background: var(--yellow);
  color: #111;
  padding: .7rem 1rem;
  border-radius: 999px;
  font-weight: 800;
}
.skip-link:focus { transform: translateY(0); }

.container {
  width: min(100% - 36px, var(--max));
  margin-inline: auto;
}
.section { padding: clamp(4.5rem, 6vw, 4.5rem) 0; position: relative; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .8rem clamp(1rem, 3vw, 2.4rem);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(205, 202, 202, .18);
  background: rgba(5, 7, 11, .82);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: .8rem;
  text-decoration: none;
  min-width: 0;
}
.brand-mark {
  width: 62px;
  height: 62px;
  object-fit: contain;
  flex: 0 0 auto;
}
.brand-name {
  color: var(--blue);
  font-weight: 800;
  font-size: 1.2rem;
  line-height: 1.2;
  letter-spacing: .01em;
  max-width: 15.5rem;
}

.site-nav { display: flex; align-items: center; gap: .35rem; }
.nav-link {
  padding: .72rem .9rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  color: currentColor;
  opacity: .84;
}
.nav-link:is(:hover, .is-active) {
  opacity: 1;
  color: var(--white);
  background: rgba(0, 113, 186, .28);
}
.language-switcher {
  display: inline-flex;
  border: 1px solid rgba(205,202,202,.35);
  border-radius: 999px;
  padding: 3px;
  margin-left: .6rem;
}
.language-switcher button {
  border: 0;
  background: transparent;
  color: currentColor;
  border-radius: 999px;
  padding: .48rem .7rem;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}
.language-switcher button.is-active { background: var(--blue); color: white; }

.menu-button {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(205,202,202,.35);
  border-radius: 14px;
  background: transparent;
  color: currentColor;
  cursor: pointer;
}
.menu-button span { display: block; width: 21px; height: 2px; margin: 5px auto; background: currentColor; }

.eyebrow {
    margin: 0 0 .72rem;
    color: var(--yellow);
    text-transform: uppercase;
    letter-spacing: .14em;
    font-weight: 900;
    font-size: .88rem;
}
.hero {
  min-height: calc(100svh - var(--header-h));
  display: grid;
  align-items: center;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(5, 7, 11, .94) 0%, rgba(5, 7, 11, .78) 46%, rgba(5, 7, 11, .42) 100%),
    linear-gradient(180deg, rgba(0, 113, 186, .22), rgba(228, 0, 91, .08)),
    url("assets/hero-infrastructure-team.jpg") center / cover no-repeat;
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(280px, .7fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}
.hero-copy {
  max-width: 720px;
  position: relative;
  z-index: 2;
}
h1,h2,h3,h4 { line-height: 1.02; margin: 0; }
h1 { font-size: clamp(2rem, 6vw, 5.1rem); letter-spacing: -.055em; max-width: 24ch; }
h2 { font-size: clamp(1.8rem, 5vw, 4.1rem); letter-spacing: -.045em; }
h3 { font-size: clamp(1.2rem, 2.6vw, 2rem); letter-spacing: -.03em; }
h4 { font-size: 1.1rem; }
p { margin: 0; }
.hero-lead, .section-heading p, .contact-copy, .about-story p, .ethics-card p {
  color: rgba(255,255,255,.76);
}
.hero-lead, .section-heading p {
  font-size: clamp(1.04rem, 1.8vw, 1.28rem);
  max-width: 800px;
}
.hero-lead { margin: 1rem 0 1.55rem; }
.hero-actions { display: flex; gap: .8rem; flex-wrap: wrap; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: .85rem 1.2rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 900;
  border: 1px solid transparent;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button.primary { background: var(--blue); color: white; box-shadow: 0 14px 36px rgba(0,113,186,.32); }
.button.ghost { border-color: rgba(205,202,202,.35); color: currentColor; background: rgba(255,255,255,.04); }
.hero-metrics { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.15rem; }
.hero-metrics span {
  border: 1px solid rgba(205,202,202,.24);
  border-radius: 999px;
  padding: .62rem .85rem;
  font-weight: 700;
  color: rgba(255,255,255,.82);
  background: rgba(7,18,31,.18);
  backdrop-filter: blur(8px);
}



.section-heading { margin-bottom: clamp(2rem, 5vw, 2.5rem); max-width: 900px; }

.services,
.partners,
.contact { background: linear-gradient(180deg, rgba(255,255,255,.01), rgba(255,255,255,.03)); }
.industries { background: #07121f; }
.about { 
  background: 
  linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.05)); 
}

.services-grid,
.industries-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 1rem;
}
.services-grid article,
.industries-grid article,
.partner-card,
.feature-card,
.values-grid article,
.contact-aside,
.contact-feature-card,
.contact-panel {
  border: 1px solid rgba(205,202,202,.16);
  border-radius: var(--radius);
  background: rgba(255,255,255,.045);
  box-shadow: var(--card-shadow);
}
.services-grid article,
.industries-grid article {
  overflow: hidden;
  position: relative;
}
.services-grid article::before,
.industries-grid article::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: var(--blue);
}
.services-grid article:nth-child(2n)::before,
.industries-grid article:nth-child(2n)::before { background: var(--magenta); }
.services-grid article:nth-child(3n)::before,
.industries-grid article:nth-child(3n)::before { background: var(--yellow); }

.service-media,
.industry-media {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #081320;
  border-bottom: 1px solid rgba(205,202,202,.12);
}
.services-grid article h3,
.industries-grid article h3 {
  padding: 1.1rem 1.25rem 0;
}
.services-grid article p,
.industries-grid article p {
  padding: .75rem 1.25rem 1.3rem;
  color: rgba(255,255,255,.72);
}

.partner-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .85rem;
}
.partner-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: .65rem;
  min-height: 0;
  padding: .95rem;
}
.partner-card img {
  width: 96px;
  max-height: 54px;
  object-fit: contain;
  border-radius: 14px;
}
.partner-card h3 {
  font-size: clamp(1.05rem, 1.7vw, 1.32rem);
}
.partner-card p {
  margin-top: -.25rem;
  color: rgba(255,255,255,.72);
  font-size: .96rem;
  line-height: 1.38;
}

.about-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 1rem;
}
.feature-card { padding: 1.45rem; min-height: 160px; }
.card-number { display: inline-flex; color: var(--magenta); font-weight: 900; margin-bottom: 1rem; }
.values-intro {
  margin: 3rem 0 1.2rem;
  max-width: 780px;
}
.values-intro p { margin-top: .7rem; color: rgba(255,255,255,.72); }
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 1rem;
}
.values-grid article {
  padding: 1.25rem;
  position: relative;
  overflow: hidden;
}
.values-grid article::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: var(--blue);
}
.values-grid article:nth-child(2n)::before { background: var(--magenta); }
.values-grid article:nth-child(3n)::before { background: var(--yellow); }
.values-grid p { margin-top: .7rem; color: rgba(255,255,255,.7); }

.ethics-card {
  margin-top: 2.2rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.5rem;
  align-items: center;
  padding: clamp(1.4rem, 4vw, 2.4rem);
  background-image: linear-gradient(135deg, rgba(0,113,186,.2), rgba(228,0,91,.12));
}
.ethics-card h3 { margin-top: .15rem; }
.ethics-card p:last-child { margin-top: .8rem; }

.contact-shell {
  display: grid;
  grid-template-columns: minmax(280px, .82fr) minmax(0, 1.18fr);
  gap: 1rem;
  align-items: start;
}
.contact-aside {
  padding: clamp(1.4rem, 3vw, 2rem);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 18% 16%, rgba(250,185,0,.16), transparent 22%),
    linear-gradient(160deg, rgba(0,113,186,.18), rgba(7,18,31,.84) 52%, rgba(228,0,91,.1));
  position: sticky;
  top: calc(var(--header-h) + 20px);
}
.contact-badge {
  display: inline-flex;
  padding: .35rem .75rem;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  color: var(--yellow);
  font-weight: 800;
  letter-spacing: .05em;
  text-transform: uppercase;
  font-size: .8rem;
}
.contact-aside h3 {
  margin-top: 1rem;
  font-size: clamp(1.6rem, 3vw, 2.35rem);
}
.contact-aside p {
  margin-top: .85rem;
  color: rgba(255,255,255,.78);
}
.contact-highlights {
  display: grid;
  gap: .9rem;
  margin-top: 1.4rem;
}
.contact-highlights div {
  display: grid;
  gap: .12rem;
  padding: .85rem .95rem;
  border-radius: 18px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(205,202,202,.12);
}
.contact-highlights strong {
  color: var(--white);
  font-size: .95rem;
}
.contact-highlights span {
  color: rgba(255,255,255,.72);
  font-size: .96rem;
}
.contact-panel--visual {
  padding: 0;
  overflow: hidden;
  min-height: clamp(220px, 22vw, 310px);
  height: 100%;
}

.contact-visual {
  position: relative;
  height: 100%;
  min-height: clamp(300px, 22vw, 450px);
  isolation: isolate;
}

.contact-visual img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
  filter: saturate(1.02) contrast(1.04);
}

.contact-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(5, 10, 18, 0.72) 0%, rgba(5, 10, 18, 0.22) 42%, rgba(5, 10, 18, 0.62) 100%),
    linear-gradient(180deg, rgba(0, 113, 186, 0.14), rgba(228, 0, 91, 0.10));
  z-index: 0;
}

.contact-visual-overlay {
  position: absolute;
  left: 1.2rem;
  right: 1.2rem;
  bottom: 1.1rem;
  z-index: 1;
  max-width: 28rem;
}

.contact-visual-kicker {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(205, 202, 202, 0.18);
  color: #fab900;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}

.contact-visual-text {
  margin-top: 0.8rem;
  color: #fff;
  font-size: clamp(1rem, 1.3vw, 1.15rem);
  line-height: 1.35;
  font-weight: 600;
  text-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
}

@media (max-width: 768px) {
  .contact-panel--visual,
  .contact-visual {
    min-height: 230px;
  }

  .contact-visual-overlay {
    left: 1rem;
    right: 1rem;
    bottom: 1rem;
  }
}
.contact-main {
  display: grid;
  gap: 1rem;
}
.contact-top-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 1rem;
}
.contact-feature-card,
.contact-panel {
  padding: 1.2rem;
}
.contact-feature-card {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.contact-feature-card.accent {
  background: linear-gradient(160deg, rgba(228,0,91,.14), rgba(255,255,255,.045));
}
.contact-icon {
  width: 58px;
  height: 58px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background: rgba(0,113,186,.16);
  border: 1px solid rgba(205,202,202,.18);
  flex: 0 0 auto;
  font-size: 1.55rem;
}
.contact-kicker {
  color: rgba(255,255,255,.58);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .74rem;
  font-weight: 800;
}
.contact-big-link {
  display: inline-block;
  margin-top: .25rem;
  font-size: clamp(1.3rem, 2vw, 1.85rem);
  font-weight: 800;
  text-decoration: none;
}
.contact-big-link:hover { color: var(--yellow); }
.contact-copy { margin-top: .6rem; }

.contact-panel-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
}
.email-grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: .85rem;
}
.email-card {
  display: grid;
  gap: .28rem;
  padding: 0.75rem;
  border-radius: 20px;
  text-decoration: none;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(205,202,202,.12);
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.email-card:hover {
  transform: translateY(-2px);
  border-color: rgba(0,113,186,.45);
  background: rgba(255,255,255,.06);
}
.email-card span {
  color: rgba(255,255,255,.62);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .74rem;
  font-weight: 800;
}
.email-card strong {
  color: var(--blue);
  word-break: break-word;
  line-height: 1.15;
}
.email-card small { color: rgba(255,255,255,.66); }


.social-links {
  display: flex;
  align-items: center;
  gap: .55rem;
}
.social-links a {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(205,202,202,.18);
  background: rgba(255,255,255,.04);
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.social-links.large a {
  width: auto;
  min-width: 142px;
  padding: 0 1rem;
  border-radius: 18px;
  gap: .65rem;
  display: inline-flex;
  justify-content: center;
}
.social-links a:hover {
  transform: translateY(-2px);
  border-color: rgba(250,185,0,.45);
  background: rgba(0,113,186,.16);
}
.social-links svg {
  width: 18px;
  height: 18px;
  fill: var(--white);
}
.social-links.large span {
  font-weight: 700;
  color: var(--white);
}

.site-footer {
  padding: 1.2rem 0;
  border-top: 1px solid rgba(205,202,202,.18);
  background: #04060a;
}
.footer-content {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
  color: rgba(255,255,255,.66);
}
.footer-brand img { width: 70px; }
.footer-copy { text-align: center; justify-self: center; }
.footer-copy p + p { margin-top: .2rem; }
.footer-social {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: .9rem;
}
.footer-social p {
  font-weight: 700;
  color: rgba(255,255,255,.82);
}
.footer-legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .45rem .9rem;
  margin: .55rem 0;
  font-size: .9rem;
}

.footer-legal a {
  color: rgba(255, 255, 255, .72);
  text-decoration: none;
  font-weight: 600;
  transition: color .2s ease;
}

.footer-legal a:hover {
  color: var(--yellow);
}

.footer-legal a:not(:last-child)::after {
  content: "|";
  margin-left: .9rem;
  color: rgba(205, 202, 202, .35);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }

.theme-dark::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 80% 10%, rgba(0, 113, 186, .24), transparent 28%),
    radial-gradient(circle at 12% 36%, rgba(228, 0, 91, .14), transparent 25%),
    linear-gradient(180deg, #05070b 0%, #07121f 48%, #05070b 100%);
  z-index: -2;
}
.hero::before {
  content: "";
  position: absolute;
  width: 1px;
  top: 0;
  bottom: 0;
  left: clamp(18px, 4vw, 56px);
  background: linear-gradient(var(--blue), var(--gray), var(--magenta));
  opacity: .42;
}

@media (max-width: 1100px) {
  .services-grid,
  .industries-grid,
  .values-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 980px) {
  :root { --header-h: 74px; }
  .brand-name {
    color: var(--blue);
    font-weight: 800;
    font-size: 0.8rem;
    line-height: 0.8;
    letter-spacing: .01em;
    max-width: 12.5rem;
  }
  .brand-mark { width: 56px; height: 56px; }
  .menu-button { display: inline-block; }
  .site-nav {
    position: fixed;
    inset: var(--header-h) 1rem auto 1rem;
    display: grid;
    gap: .35rem;
    padding: 1rem;
    border-radius: 22px;
    background: rgba(10,15,24,.98);
    transform: translateY(-16px);
    opacity: 0;
    pointer-events: none;
    transition: opacity .2s ease, transform .2s ease;
  }
  .site-nav.is-open { opacity: 1; transform: translateY(0); pointer-events: auto; }
  .language-switcher { margin-left: 0; width: fit-content; }
  .hero-grid,
  .about-layout,
  .ethics-card,
  .contact-shell { grid-template-columns: 1fr; display: grid; }
  .hero { background-position: 62% center; }
  .contact-aside { position: relative; top: auto; }
  .partner-cards {grid-template-columns: repeat(2, minmax(0, 1fr));}
  .contact-top-grid,
  .email-grid { grid-template-columns: 1fr; }
  .footer-content { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .footer-social { justify-self: center; flex-direction: column; }
}
@media (max-width: 640px) {
  .section { padding: 4rem 0; }
  .brand-mark { width: 54px; height: 54px; }
  .hero { min-height: auto; }
  .hero-grid { min-height: auto; }
  .services-grid,
  .industries-grid,
  .values-grid { grid-template-columns: 1fr; }
  .partner-card { grid-template-columns: 1fr; }
  .social-links.large {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr;
  }
  .social-links.large a {
    width: 100%;
  }
  .footer-legal {
    gap: .4rem .7rem;
    font-size: .86rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}