:root {
  --primary: #0098da;
  --primary-strong: #007eb6;
  --navy: #305983;
  --ink: #17324b;
  --ink-soft: #5d7488;
  --bg: #ffffff;
  --bg-soft: #f5f9fc;
  --line: #d7e5f2;
  --accent: #f7941d;
  --shadow: 0 18px 48px rgba(16, 48, 76, 0.10);
  --radius: 24px;
  --radius-sm: 16px;
  --maxw: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(var(--maxw), calc(100% - 40px)); margin: 0 auto; }
.section { padding: 88px 0; }
.section-tight { padding: 64px 0; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(0, 152, 218, 0.08);
  color: var(--navy);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}
.eyebrow::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--primary);
}
h1, h2, h3 {
  margin: 0 0 18px;
  color: var(--ink);
  line-height: 1.08;
}
h1 { font-size: clamp(2.4rem, 4vw, 4.3rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(2rem, 3vw, 3rem); letter-spacing: -0.025em; }
h3 { font-size: 1.35rem; }
p {
  margin: 0 0 18px;
  color: var(--ink-soft);
  line-height: 1.75;
  font-size: 1.05rem;
}
.small { font-size: 0.92rem; }
.lead {
  font-size: 1.16rem;
  max-width: 64ch;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(215, 229, 242, 0.9);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  min-height: 88px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}
.brand-logo { width: 250px; max-width: 46vw; }
.brand-text { display: none; }
.main-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}
.main-nav a {
  padding: 12px 16px;
  border-radius: 999px;
  color: var(--ink-soft);
  font-weight: 600;
}
.main-nav a.active,
.main-nav a:hover {
  background: var(--bg-soft);
  color: var(--ink);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 8px;
}
.lang-switcher a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--ink-soft);
  font-weight: 700;
  min-height: 44px;
}
.lang-switcher a.active,
.lang-switcher a:hover {
  color: var(--ink);
  border-color: rgba(0, 152, 218, 0.35);
  box-shadow: 0 10px 24px rgba(16,48,76,0.06);
}
.flag { width: 20px; height: 20px; border-radius: 999px; }
.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #fff;
  align-items: center;
  justify-content: center;
}
.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 2px;
  background: var(--ink);
  border-radius: 99px;
  transition: transform .2s ease, opacity .2s ease;
}
.menu-toggle { position: relative; }
.menu-toggle::before { transform: translateY(-6px); }
.menu-toggle::after { transform: translateY(6px); }
.menu-toggle[aria-expanded="true"] span { opacity: 0; }
.menu-toggle[aria-expanded="true"]::before { transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"]::after { transform: rotate(-45deg); }
.hero {
  padding: 52px 0 38px;
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 42px;
  align-items: center;
}
.hero-copy { padding: 30px 0; }
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 700;
  border: 1px solid transparent;
  transition: transform .16s ease, box-shadow .16s ease, background-color .16s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: linear-gradient(135deg, var(--primary), #27b8f3);
  color: white;
  box-shadow: 0 14px 30px rgba(0, 152, 218, 0.22);
}
.btn-secondary {
  background: #fff;
  border-color: var(--line);
  color: var(--ink);
}
.hero-card {
  background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
  border: 1px solid rgba(215,229,242,0.9);
  border-radius: 32px;
  box-shadow: var(--shadow);
  padding: 18px;
}
.logo-panel {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 160px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 24px;
  margin-bottom: 18px;
}
.logo-panel img { max-width: 460px; width: 100%; }
.spinoff-badge {
  display: flex;
  gap: 18px;
  align-items: center;
  padding: 18px;
  border-radius: 24px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fbfe 100%);
  border: 1px solid var(--line);
}
.spinoff-badge img { width: 132px; flex: 0 0 auto; }
.spinoff-badge strong { display: block; color: var(--ink); margin-bottom: 6px; }
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 26px;
}
.card-icon {
  width: 56px;
  height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  background: rgba(0, 152, 218, 0.1);
  margin-bottom: 16px;
}
.card-icon::before {
  content: "";
  width: 26px;
  height: 26px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--navy));
}
.feature-block {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 36px;
  align-items: center;
}
.feature-block.reverse { grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); }
.feature-copy ul {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}
.feature-copy li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 14px;
  color: var(--ink-soft);
  line-height: 1.7;
}
.feature-copy li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--navy));
}
.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}
.metric {
  padding: 20px;
  border-radius: 22px;
  background: #fff;
  border: 1px solid var(--line);
}
.metric strong {
  display: block;
  font-size: 1.05rem;
  color: var(--ink);
  margin-bottom: 8px;
}
.section-alt {
  background: var(--bg-soft);
  border-top: 1px solid rgba(215,229,242,0.75);
  border-bottom: 1px solid rgba(215,229,242,0.75);
}
.page-hero {
  padding: 54px 0 20px;
}
.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, .85fr);
  gap: 36px;
  align-items: center;
}
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}
.person-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.person-card .visual {
  padding: 18px 18px 0;
}
.person-card .body {
  padding: 18px 22px 24px;
}
.person-card h3 { margin-bottom: 8px; }
.person-card p { margin-bottom: 0; }
.note {
  margin-top: 20px;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(0, 152, 218, 0.07);
  color: var(--navy);
}
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, .95fr);
  gap: 30px;
  align-items: stretch;
}
.contact-list {
  display: grid;
  gap: 18px;
}
.contact-item {
  padding: 24px;
  border-radius: 24px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.contact-item strong { display: block; color: var(--ink); margin-bottom: 8px; }
.contact-item a { color: var(--primary-strong); font-weight: 700; }
.footer {
  margin-top: 50px;
  padding: 34px 0;
  background: #10304c;
  color: rgba(255,255,255,0.86);
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
}
.footer small { font-size: 0.96rem; line-height: 1.7; }
.footer a { color: #8ddcff; }
.divider { height: 1px; background: var(--line); margin: 34px 0; }
.lang-landing {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, #f8fbff 0%, #edf5fb 100%);
}
.lang-card {
  width: min(680px, calc(100% - 40px));
  background: #fff;
  border-radius: 32px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 36px;
  text-align: center;
}
.lang-options {
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 26px;
}
.lang-option {
  min-width: 180px;
  padding: 16px 18px;
  border-radius: 20px;
  border: 1px solid var(--line);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-weight: 700;
}
.lang-option:hover { border-color: rgba(0, 152, 218, 0.35); }
@media (max-width: 1040px) {
  .hero-grid,
  .feature-block,
  .feature-block.reverse,
  .page-hero-grid,
  .contact-grid,
  .grid-2,
  .grid-3,
  .team-grid,
  .metrics {
    grid-template-columns: 1fr;
  }
  .hero { padding-top: 36px; }
}
@media (max-width: 900px) {
  .menu-toggle { display: inline-flex; }
  .main-nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 20px;
    right: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 24px;
    box-shadow: var(--shadow);
    padding: 12px;
  }
  .main-nav.is-open { display: flex; }
  .main-nav a { border-radius: 16px; }
  .header-inner { position: relative; min-height: 82px; }
}
@media (max-width: 700px) {
  .container { width: min(var(--maxw), calc(100% - 28px)); }
  .section { padding: 72px 0; }
  .section-tight { padding: 52px 0; }
  .header-inner { gap: 14px; }
  .header-actions { margin-left: auto; }
  .lang-switcher a span:last-child { display: none; }
  .spinoff-badge { align-items: flex-start; }
  .spinoff-badge img { width: 110px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}