:root {
  --cyan: #00E1FF;
  --blue: #0077FF;
  --royal: #0047CC;
  --navy: #031A3A;
  --ink: #020617;
  --white: #FFFFFF;
  --ice: #F5F9FF;
  --line: #DCE7F5;
  --text: #0B1732;
  --muted: #61728C;
  --shadow: 0 24px 70px rgba(3, 26, 58, .11);
  --radius-xl: 30px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }

.skip-link {
  position: fixed;
  z-index: 9999;
  left: 16px;
  top: -70px;
  padding: 10px 16px;
  border-radius: 10px;
  background: var(--white);
  color: var(--ink);
  transition: top .2s ease;
}
.skip-link:focus { top: 16px; }

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

.section { padding: 112px 0; }
.section-light { background: var(--white); }
.section-muted {
  background:
    radial-gradient(circle at 8% 10%, rgba(0, 225, 255, .07), transparent 24%),
    linear-gradient(180deg, #F8FBFF 0%, #F1F6FC 100%);
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 1000;
  border-bottom: 1px solid transparent;
  transition: background .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.site-header.scrolled {
  background: rgba(2, 6, 23, .92);
  border-color: rgba(255,255,255,.08);
  box-shadow: 0 10px 40px rgba(0,0,0,.2);
  backdrop-filter: blur(16px);
}
.header-inner {
  min-height: 86px;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 28px;
}
.brand { width: 272px; }
.brand img { width: 100%; height: auto; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 25px;
}
.main-nav a {
  color: rgba(255,255,255,.8);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .055em;
  text-transform: uppercase;
  transition: color .2s ease, border-color .2s ease, background .2s ease;
}
.main-nav a:hover,
.main-nav a:focus-visible { color: var(--cyan); }

.main-nav .nav-contact {
  padding: 9px 16px;
  border: 1px solid rgba(0,119,255,.9);
  border-radius: 999px;
  color: #DCEEFF;
}
.main-nav .nav-contact:hover,
.main-nav .nav-contact:focus-visible {
  color: var(--white);
  border-color: var(--cyan);
  background: rgba(0,119,255,.12);
}

.language-switcher {
  display: flex;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,.30);
  font-size: 11px;
}
.language-btn {
  border: 0;
  background: transparent;
  color: rgba(255,255,255,.60);
  padding: 7px 4px;
  cursor: pointer;
  font-weight: 850;
  letter-spacing: .08em;
}
.language-btn.active { color: var(--cyan); }
.menu-toggle { display: none; }

/* Hero */
.hero {
  min-height: 780px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  color: var(--white);
  background:
    radial-gradient(circle at 78% 42%, rgba(0,71,204,.18), transparent 32%),
    radial-gradient(circle at 20% 18%, rgba(0,119,255,.11), transparent 26%),
    linear-gradient(135deg, #020617 0%, #031A3A 76%, #020617 100%);
  padding: 146px 0 92px;
}
.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,225,255,.75), transparent);
}
.hero-mesh {
  position: absolute;
  right: -20px;
  bottom: -15px;
  width: min(64vw, 980px);
  height: 620px;
  background: url("../assets/hero-mesh.svg") right bottom / contain no-repeat;
  opacity: .95;
  pointer-events: none;
}
.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(18px);
  pointer-events: none;
}
.glow-a {
  width: 420px;
  height: 420px;
  right: 80px;
  top: 110px;
  background: radial-gradient(circle, rgba(0,119,255,.17), transparent 68%);
}
.glow-b {
  width: 320px;
  height: 320px;
  left: -130px;
  bottom: -100px;
  background: radial-gradient(circle, rgba(0,225,255,.09), transparent 70%);
}
.hero-layout {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 56px;
}
.hero-copy { max-width: 660px; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 20px;
  color: var(--blue);
  font-size: 12px;
  line-height: 1;
  font-weight: 850;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.eyebrow::after {
  content: "";
  width: 72px;
  height: 1px;
  background: linear-gradient(90deg, var(--blue), transparent);
}
.hero-eyebrow { color: var(--cyan); }
.hero h1 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(54px, 6.2vw, 82px);
  line-height: .99;
  letter-spacing: -.045em;
  font-weight: 790;
}
.hero h1 > span { display: block; }
.accent-text {
  margin-top: 6px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-lead {
  margin: 28px 0 0;
  max-width: 610px;
  color: rgba(255,255,255,.70);
  font-size: 18px;
  line-height: 1.72;
}
.hero-actions {
  display: flex;
  gap: 12px;
  margin-top: 38px;
}
.btn {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 22px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 850;
  letter-spacing: .035em;
  text-transform: uppercase;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.btn-primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--blue), var(--royal));
  box-shadow: 0 12px 30px rgba(0,119,255,.25);
}
.btn-primary:hover,
.btn-primary:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 16px 38px rgba(0,119,255,.34);
}

.hero-tagline {
  margin-top: 36px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255,255,255,.42);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.hero-tagline i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 12px rgba(0,225,255,.8);
}

.hero-visual {
  position: relative;
  min-height: 500px;
  display: grid;
  place-items: center;
}
.hero-symbol {
  position: relative;
  z-index: 3;
  width: min(38vw, 420px);
  filter: drop-shadow(0 22px 42px rgba(0,119,255,.24));
}
.brand-symbol-halo {
  position: absolute;
  width: 430px;
  height: 430px;
  border-radius: 50%;
  border: 1px solid rgba(0,119,255,.10);
  box-shadow:
    inset 0 0 80px rgba(0,119,255,.04),
    0 0 80px rgba(0,119,255,.05);
}
.brand-symbol-halo::before,
.brand-symbol-halo::after {
  content: "";
  position: absolute;
  inset: 11%;
  border-radius: 50%;
  border: 1px dashed rgba(0,225,255,.10);
}
.brand-symbol-halo::after {
  inset: 25%;
  border-style: solid;
}
.mesh-card {
  position: absolute;
  z-index: 1;
  border: 1px solid rgba(0,119,255,.12);
  background: linear-gradient(135deg, rgba(0,119,255,.07), rgba(0,225,255,.02));
  transform: rotate(12deg);
}
.mesh-card-a {
  width: 300px;
  height: 180px;
  right: 10px;
  top: 88px;
}
.mesh-card-b {
  width: 250px;
  height: 150px;
  left: 4px;
  bottom: 58px;
  transform: rotate(-13deg);
}

/* Values strip */
.values-strip {
  position: relative;
  z-index: 5;
  background: #F9FBFE;
  border-bottom: 1px solid var(--line);
}
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.value-item {
  min-height: 138px;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 18px;
  align-items: center;
  padding: 28px 26px;
  border-right: 1px solid var(--line);
}
.value-item:first-child { border-left: 1px solid var(--line); }
.value-item svg {
  width: 46px;
  height: 46px;
  fill: none;
  stroke: var(--royal);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.value-item strong {
  display: block;
  margin-bottom: 4px;
  color: var(--navy);
  font-size: 14px;
  line-height: 1.2;
  letter-spacing: .025em;
  text-transform: uppercase;
}
.value-item span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

/* About */
.split-layout {
  display: grid;
  grid-template-columns: .92fr 1.08fr;
  gap: 88px;
  align-items: start;
}
.section-heading h2 {
  margin: 0;
  max-width: 790px;
  color: var(--navy);
  font-size: clamp(38px, 5vw, 61px);
  line-height: 1.06;
  letter-spacing: -.04em;
}
.brand-rule {
  width: 120px;
  height: 3px;
  margin-top: 30px;
  background: linear-gradient(90deg, var(--cyan), var(--blue), transparent);
}
.section-heading.centered {
  max-width: 840px;
  margin: 0 auto 58px;
  text-align: center;
}
.section-heading.centered .eyebrow {
  justify-content: center;
}
.section-heading.centered .eyebrow::before {
  content: "";
  width: 72px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--blue));
}
.section-heading.centered p:last-child {
  max-width: 690px;
  margin: 22px auto 0;
}
.section-heading > p:last-child {
  color: var(--muted);
  font-size: 18px;
}
.section-copy { padding-top: 12px; }
.section-copy > p {
  margin: 0 0 20px;
  color: #40516B;
  font-size: 20px;
  line-height: 1.72;
}
.mini-principles {
  margin-top: 42px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.mini-principles div {
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.mini-principles strong {
  color: var(--blue);
  font-size: 11px;
  letter-spacing: .18em;
}
.mini-principles span {
  color: var(--navy);
  font-size: 14px;
  font-weight: 760;
}

/* Solutions */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.solution-card {
  position: relative;
  min-height: 300px;
  padding: 32px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,.88);
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.solution-card::after {
  content: "";
  position: absolute;
  right: -75px;
  bottom: -115px;
  width: 210px;
  height: 210px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,119,255,.11), transparent 70%);
}
.solution-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0,119,255,.38);
  box-shadow: var(--shadow);
}
.card-head {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
.card-icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(0,119,255,.20);
  border-radius: 14px;
  color: var(--blue);
  background: linear-gradient(135deg, rgba(0,225,255,.08), rgba(0,119,255,.07));
}
.card-icon svg {
  width: 29px;
  height: 29px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.card-index {
  color: #9DACC0;
  font-size: 11px;
  font-weight: 850;
  letter-spacing: .12em;
}
.solution-card h3 {
  position: relative;
  z-index: 2;
  margin: 56px 0 12px;
  color: var(--navy);
  font-size: 24px;
  line-height: 1.15;
  letter-spacing: -.025em;
}
.solution-card p {
  position: relative;
  z-index: 2;
  margin: 0;
  max-width: 520px;
  color: var(--muted);
  font-size: 16px;
}
.solution-card-wide {
  grid-column: 1 / -1;
  min-height: 225px;
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 28px;
  align-items: center;
}
.solution-card-wide .card-head {
  align-self: stretch;
  flex-direction: column;
  justify-content: space-between;
}
.solution-card-wide h3 { margin: 0 0 12px; }

/* Approach */
.approach-section {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 82% 22%, rgba(0,119,255,.18), transparent 28%),
    linear-gradient(135deg, #020617 0%, #031A3A 82%, #020617 100%);
}
.approach-mesh {
  position: absolute;
  inset: 0;
  opacity: .22;
  background:
    linear-gradient(125deg, transparent 52%, rgba(0,119,255,.18) 52.2%, transparent 52.5%),
    radial-gradient(circle at 72% 36%, rgba(0,225,255,.20), transparent 18%);
}
.approach-section .section-heading {
  position: relative;
  z-index: 2;
  max-width: 820px;
}
.approach-section .section-heading h2 { color: var(--white); }
.approach-section .section-heading > p:last-child {
  max-width: 680px;
  color: rgba(255,255,255,.60);
}
.approach-steps {
  position: relative;
  z-index: 2;
  margin-top: 70px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid rgba(255,255,255,.13);
}
.approach-step {
  min-height: 250px;
  padding: 30px 28px 0 0;
  border-right: 1px solid rgba(255,255,255,.10);
}
.approach-step:not(:first-child) { padding-left: 28px; }
.approach-step:last-child { border-right: 0; }
.approach-step > span {
  color: var(--cyan);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: .18em;
}
.approach-step h3 {
  margin: 34px 0 10px;
  font-size: 25px;
}
.approach-step p {
  margin: 0;
  color: rgba(255,255,255,.57);
  font-size: 15px;
}

/* Contact */
.contact-section {
  padding: 112px 0;
  background: var(--white);
}
.contact-shell {
  position: relative;
  overflow: hidden;
  max-width: 980px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 210px 1fr;
  gap: 42px;
  align-items: center;
  padding: 58px 64px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 5% 35%, rgba(0,225,255,.08), transparent 22%),
    linear-gradient(135deg, #FCFEFF 0%, #F1F7FE 100%);
  box-shadow: var(--shadow);
}
.contact-shell::after {
  content: "";
  position: absolute;
  right: -100px;
  bottom: -150px;
  width: 340px;
  height: 340px;
  border: 1px solid rgba(0,119,255,.10);
  border-radius: 50%;
}
.contact-mark {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
}
.contact-mark img {
  width: 170px;
  filter: drop-shadow(0 16px 28px rgba(0,119,255,.15));
}
.contact-copy { position: relative; z-index: 2; }
.contact-copy h2 {
  margin: 0;
  max-width: 650px;
  color: var(--navy);
  font-size: clamp(36px, 4.5vw, 56px);
  line-height: 1.06;
  letter-spacing: -.04em;
}
.contact-copy > p:not(.eyebrow) {
  margin: 24px 0 0;
  max-width: 620px;
  color: var(--muted);
  font-size: 18px;
}
.contact-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 34px;
}

/* Footer */
.site-footer {
  padding: 38px 0;
  color: rgba(255,255,255,.52);
  background: var(--ink);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
}
.footer-brand {
  width: 250px;
  opacity: .86;
}
.footer-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  font-size: 11px;
  letter-spacing: .035em;
}

/* Animation */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.values-grid .reveal:nth-child(2),
.solutions-grid .reveal:nth-child(2),
.approach-steps .reveal:nth-child(2) { transition-delay: .06s; }
.values-grid .reveal:nth-child(3),
.solutions-grid .reveal:nth-child(3),
.approach-steps .reveal:nth-child(3) { transition-delay: .12s; }
.values-grid .reveal:nth-child(4),
.solutions-grid .reveal:nth-child(4),
.approach-steps .reveal:nth-child(4) { transition-delay: .18s; }

/* Responsive */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

@media (max-width: 1080px) {
  .brand { width: 235px; }
  .main-nav { gap: 17px; }
  .main-nav a { font-size: 11px; }
  .hero-layout { grid-template-columns: 1fr .78fr; }
  .hero-symbol { width: 330px; }
  .brand-symbol-halo { width: 360px; height: 360px; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .value-item:nth-child(2) { border-right: 0; }
  .value-item:nth-child(3),
  .value-item:nth-child(4) { border-top: 1px solid var(--line); }
  .split-layout { gap: 54px; }
}

@media (max-width: 860px) {
  .container { width: min(calc(100% - 30px), var(--container)); }
  .section { padding: 84px 0; }

  .header-inner {
    min-height: 76px;
    grid-template-columns: 1fr auto auto;
    gap: 12px;
  }
  .brand { width: 205px; }
  .menu-toggle {
    display: flex;
    width: 42px;
    height: 42px;
    padding: 11px;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 11px;
    background: rgba(255,255,255,.03);
  }
  .menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    border-radius: 2px;
    background: white;
  }
  .main-nav {
    position: fixed;
    left: 15px;
    right: 15px;
    top: 84px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 14px;
    border: 1px solid rgba(255,255,255,.10);
    border-radius: 16px;
    background: rgba(2,6,23,.98);
    box-shadow: 0 24px 70px rgba(0,0,0,.42);
    transform: translateY(-10px);
    opacity: 0;
    visibility: hidden;
    transition: .2s ease;
  }
  .main-nav.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  .main-nav a {
    padding: 14px 12px;
    border-bottom: 1px solid rgba(255,255,255,.07);
    font-size: 13px;
  }
  .main-nav .nav-contact {
    margin-top: 8px;
    border-bottom: 1px solid var(--blue);
    text-align: center;
  }

  .hero {
    min-height: auto;
    padding: 132px 0 74px;
  }
  .hero-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .hero-copy { max-width: 760px; }
  .hero h1 { font-size: clamp(49px, 11vw, 72px); }
  .hero-visual {
    min-height: 340px;
    order: 2;
  }
  .hero-symbol { width: 300px; }
  .brand-symbol-halo { width: 330px; height: 330px; }
  .hero-mesh {
    width: 900px;
    right: -300px;
    opacity: .62;
  }

  .split-layout {
    grid-template-columns: 1fr;
    gap: 38px;
  }
  .section-copy { max-width: 780px; }
  .approach-steps { grid-template-columns: repeat(2, 1fr); }
  .approach-step:nth-child(2) { border-right: 0; }
  .approach-step:nth-child(3),
  .approach-step:nth-child(4) { border-top: 1px solid rgba(255,255,255,.10); }

  .contact-section { padding: 84px 0; }
  .contact-shell {
    grid-template-columns: 150px 1fr;
    padding: 46px 36px;
  }
  .contact-mark img { width: 130px; }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .footer-meta { align-items: flex-start; }
}

@media (max-width: 620px) {
  .brand { width: 178px; }
  .language-switcher { gap: 2px; }
  .language-btn { font-size: 10px; }
  .hero-visual { display: none; }
  .hero-tagline {
    flex-wrap: wrap;
    row-gap: 8px;
  }
  .hero h1 { font-size: clamp(45px, 14vw, 62px); }

  .values-grid { grid-template-columns: 1fr; }
  .value-item {
    border-right: 1px solid var(--line);
    border-top: 1px solid var(--line);
  }
  .value-item:first-child { border-top: 0; }

  .mini-principles { grid-template-columns: 1fr; }
  .solutions-grid { grid-template-columns: 1fr; }
  .solution-card-wide {
    grid-column: auto;
    display: block;
  }
  .solution-card-wide .card-head {
    flex-direction: row;
    margin-bottom: 54px;
  }

  .approach-steps { grid-template-columns: 1fr; }
  .approach-step {
    min-height: 185px;
    padding: 24px 0 26px !important;
    border-right: 0;
    border-top: 1px solid rgba(255,255,255,.10);
  }
  .approach-step:first-child { border-top: 0; }

  .contact-shell {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 36px 24px;
    border-radius: 22px;
  }
  .contact-mark {
    justify-content: start;
  }
  .contact-mark img { width: 105px; }

  .footer-brand { width: 220px; }
}

@media (max-width: 440px) {
  .header-inner { gap: 8px; }
  .brand { width: 154px; }
  .menu-toggle { width: 38px; height: 38px; }
  .hero { padding-top: 116px; }
  .hero-actions .btn,
  .contact-actions .btn { width: 100%; }
  .hero-tagline { display: none; }
  .section-heading h2 { font-size: 38px; }
  .section-copy > p { font-size: 18px; }
  .solution-card { min-height: 270px; padding: 28px; }
}


/* v1.3 contrast improvements for dark backgrounds */
.hero-eyebrow,
.hero-tagline span,
.accent-text,
.site-footer .footer-meta span {
  text-shadow: 0 0 1px rgba(255,255,255,.55), 0 0 12px rgba(255,255,255,.08);
}

.site-header.scrolled .brand img,
.site-footer .footer-brand,
.contact-mark img {
  filter: drop-shadow(0 0 1px rgba(255,255,255,.65)) drop-shadow(0 0 10px rgba(255,255,255,.10));
}

.hero h1 {
  max-width: 800px;
}

.hero-lead,
.approach-section .section-heading > p:last-child,
.approach-step p {
  color: rgba(255,255,255,.78);
}

.accent-text {
  background: linear-gradient(90deg, #34DFFF, #4DA2FF);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}


/* v1.4 clarity and header improvements */
.site-header {
  background: linear-gradient(180deg, rgba(2,6,23,.88) 0%, rgba(3,26,58,.74) 100%);
  border-bottom: 1px solid rgba(255,255,255,.08);
  box-shadow: 0 10px 32px rgba(0,0,0,.14);
  backdrop-filter: blur(12px);
}

.site-header.scrolled {
  background: rgba(2, 6, 23, .94);
  border-color: rgba(255,255,255,.12);
  box-shadow: 0 14px 40px rgba(0,0,0,.24);
}

.brand { width: 292px; }
.brand img,
.footer-brand {
  filter: drop-shadow(0 0 1px rgba(255,255,255,.35)) drop-shadow(0 8px 20px rgba(0,119,255,.12));
}

.main-nav a {
  color: rgba(255,255,255,.92);
  font-size: 14px;
  font-weight: 760;
}

.language-switcher {
  color: rgba(255,255,255,.55);
}

.language-btn {
  color: rgba(255,255,255,.88);
  font-size: 12px;
}

.hero {
  background:
    radial-gradient(circle at 78% 42%, rgba(0,71,204,.20), transparent 34%),
    radial-gradient(circle at 20% 18%, rgba(0,119,255,.13), transparent 28%),
    linear-gradient(135deg, #031A3A 0%, #05285A 24%, #031A3A 66%, #020617 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(2,6,23,.10) 0%, rgba(2,6,23,.02) 55%, rgba(2,6,23,.02) 100%);
  pointer-events: none;
}

.hero-copy, .hero-visual { position: relative; z-index: 3; }

.hero-eyebrow {
  color: #7DEBFF;
  text-shadow: 0 0 14px rgba(0,225,255,.18);
}

.hero-lead {
  color: rgba(255,255,255,.86);
  font-size: 20px;
}

.btn { font-size: 14px; }

/* Remove dependence on tiny embedded tagline inside logo by using cleaner logo asset */
.footer-brand { width: 270px; }
.footer-meta {
  color: rgba(255,255,255,.76);
  font-size: 13px;
  gap: 8px;
}

.contact-copy > p:not(.eyebrow) {
  color: #5E6F88;
  font-size: 19px;
}

/* Increase minor text clarity site-wide */
.eyebrow,
.card-index,
.mini-principles strong,
.approach-step > span,
.value-item strong {
  letter-spacing: .14em;
}

.hero-tagline { display: none !important; }

@media (max-width: 1080px) {
  .brand { width: 255px; }
}

@media (max-width: 860px) {
  .brand { width: 220px; }
  .main-nav a { font-size: 14px; }
  .hero-lead { font-size: 18px; }
  .footer-meta { font-size: 12px; }
}

@media (max-width: 620px) {
  .brand { width: 184px; }
  .footer-brand { width: 220px; }
}


/* v1.5 technology-forward hero refinement */
.hero {
  background:
    radial-gradient(circle at 76% 38%, rgba(0, 225, 255, .12), transparent 16%),
    radial-gradient(circle at 78% 43%, rgba(0,119,255,.26), transparent 34%),
    radial-gradient(circle at 19% 20%, rgba(0,225,255,.08), transparent 26%),
    linear-gradient(135deg, #031A3A 0%, #062C63 20%, #041E46 52%, #020617 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(118deg, rgba(255,255,255,.03) 0%, rgba(255,255,255,0) 24%),
    linear-gradient(90deg, rgba(2,6,23,.06) 0%, rgba(2,6,23,.00) 50%, rgba(2,6,23,.04) 100%);
  pointer-events: none;
}

.hero::after {
  background: linear-gradient(90deg, transparent, rgba(0,225,255,.95), rgba(0,119,255,.7), transparent);
}

.hero-mesh {
  opacity: 1;
  filter: drop-shadow(0 0 18px rgba(0,119,255,.25));
}

.hero h1 {
  text-shadow: 0 8px 28px rgba(0,0,0,.18);
}

.accent-text {
  background: linear-gradient(90deg, #A6F5FF 0%, #57C8FF 45%, #8EEFFF 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 0 18px rgba(255,255,255,.10);
}

.hero-lead {
  color: rgba(255,255,255,.90);
}

.btn-primary {
  background: linear-gradient(135deg, #1181FF 0%, #0047CC 100%);
  box-shadow: 0 18px 40px rgba(0,119,255,.34), 0 0 22px rgba(0,225,255,.12);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  box-shadow: 0 22px 48px rgba(0,119,255,.40), 0 0 28px rgba(0,225,255,.18);
}

.brand-symbol-halo {
  width: 465px;
  height: 465px;
  border: 1px solid rgba(147, 223, 255, .18);
  box-shadow: inset 0 0 110px rgba(0,119,255,.06), 0 0 90px rgba(0,119,255,.10);
}

.brand-symbol-halo::before {
  border: 1px dashed rgba(0,225,255,.18);
}

.brand-symbol-halo::after {
  border: 1px solid rgba(255,255,255,.08);
}

.hero-symbol {
  width: min(39vw, 440px);
  filter: drop-shadow(0 0 1px rgba(255,255,255,.72)) drop-shadow(0 24px 44px rgba(0,119,255,.30)) drop-shadow(0 0 26px rgba(255,255,255,.10));
}

.mesh-card {
  border: 1px solid rgba(92, 196, 255, .14);
  background: linear-gradient(135deg, rgba(0,119,255,.10), rgba(0,225,255,.04));
}

.mesh-card-a {
  width: 330px;
  height: 195px;
  right: -10px;
  top: 68px;
}

.mesh-card-b {
  width: 275px;
  height: 165px;
  left: -10px;
  bottom: 42px;
}

/* Make small details crisper without overwhelming the design */
.hero-eyebrow, .main-nav a, .language-btn {
  text-shadow: 0 0 1px rgba(255,255,255,.16);
}

@media (max-width: 860px) {
  .brand-symbol-halo { width: 360px; height: 360px; }
  .hero-symbol { width: 315px; }
}


/* v1.6 cleanup: remove numeric labels and refine phase separators */
.card-index {
  display: none !important;
}

.mini-principles {
  margin-top: 42px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}

.mini-principles .phase-item {
  position: relative;
  min-height: 58px;
  display: flex;
  align-items: center;
  padding: 0 22px;
}

.mini-principles .phase-item:first-child {
  padding-left: 0;
}

.mini-principles .phase-item + .phase-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 34px;
  background: linear-gradient(180deg, rgba(0,119,255,.10), rgba(0,119,255,.45), rgba(0,119,255,.10));
}

.mini-principles span {
  color: var(--navy);
  font-size: 14px;
  font-weight: 760;
  line-height: 1.45;
}

.approach-step > span {
  display: none !important;
}

.approach-step h3 {
  margin-top: 12px;
}

@media (max-width: 620px) {
  .mini-principles {
    grid-template-columns: 1fr;
  }
  .mini-principles .phase-item {
    padding: 16px 0;
    min-height: auto;
    border-top: 1px solid var(--line);
  }
  .mini-principles .phase-item:first-child {
    border-top: 0;
  }
  .mini-principles .phase-item + .phase-item::before {
    display: none;
  }
}