* {
  box-sizing: border-box;
}

:root {
  --dark: #07111f;
  --dark-2: #0d1b2e;
  --blue: #0b63ce;
  --gold: #f5b71b;
  --text: #142033;
  --muted: #64748b;
  --light: #f4f7fb;
  --white: #ffffff;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--white);
}

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

.container {
  width: min(1180px, 92%);
  margin: 0 auto;
}

.header {
  background: rgba(7, 17, 31, 0.96);
  color: white;
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(10px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.18);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand img {
  width: 58px;
  height: 58px;
  object-fit: contain;
  background: white;
  border-radius: 50%;
  padding: 4px;
}

.brand h1 {
  margin: 0;
  font-size: 22px;
}

.brand p {
  margin: 4px 0 0;
  color: #cbd5e1;
  font-size: 13px;
}

.menu {
  display: flex;
  gap: 24px;
  color: #e2e8f0;
  font-size: 15px;
}

.menu a:hover {
  color: var(--gold);
}

.lang {
  display: flex;
  gap: 8px;
}

.lang button {
  border: 1px solid rgba(255,255,255,0.25);
  background: transparent;
  color: white;
  border-radius: 999px;
  padding: 8px 12px;
  cursor: pointer;
}

.lang button.active,
.lang button:hover {
  background: var(--gold);
  color: #111827;
  border-color: var(--gold);
}

.hero {
  background:
    linear-gradient(120deg, rgba(7,17,31,0.95), rgba(13,38,73,0.92)),
    radial-gradient(circle at top right, rgba(245,183,27,0.25), transparent 28%);
  color: white;
  padding: 94px 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 48px;
  align-items: center;
}

.eyebrow,
.section-label {
  color: var(--gold);
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-size: 13px;
}

.hero h2 {
  font-size: clamp(38px, 6vw, 68px);
  line-height: 1.05;
  margin: 12px 0 22px;
}

.hero-text {
  color: #cbd5e1;
  font-size: 19px;
  line-height: 1.8;
  max-width: 740px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.btn {
  display: inline-flex;
  padding: 14px 22px;
  border-radius: 14px;
  font-weight: 700;
}

.btn.primary {
  background: var(--gold);
  color: #111827;
}

.btn.secondary {
  border: 1px solid rgba(255,255,255,0.35);
  color: white;
}

.hero-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 30px;
  padding: 36px;
  box-shadow: 0 24px 70px rgba(0,0,0,0.25);
}

.hero-card img {
  width: 150px;
  height: 150px;
  object-fit: contain;
  background: white;
  border-radius: 50%;
  padding: 8px;
  margin-bottom: 22px;
}

.hero-card h3 {
  font-size: 24px;
  margin: 0 0 14px;
}

.hero-card p {
  color: #cbd5e1;
  line-height: 1.7;
}

.section {
  padding: 82px 0;
}

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

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

.two-col {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 44px;
  align-items: start;
}

.section h2 {
  font-size: clamp(30px, 4vw, 44px);
  margin: 10px 0 18px;
}

.section p {
  font-size: 17px;
  line-height: 1.8;
  color: #475569;
}

.dark p {
  color: #cbd5e1;
}

.center {
  text-align: center;
}

.muted {
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.cards,
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 44px;
}

.card,
.contact-card {
  background: white;
  border-radius: 24px;
  padding: 30px;
  box-shadow: 0 15px 40px rgba(15, 23, 42, 0.08);
  border: 1px solid #e5e7eb;
}

.card h3,
.contact-card h3 {
  font-size: 23px;
  margin: 14px 0;
}

.icon {
  width: 54px;
  height: 54px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--gold), #f97316);
}

.partner-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 42px;
}

.partner-grid div {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 18px;
  text-align: center;
  padding: 28px 12px;
  font-weight: 700;
}

.contact {
  background: var(--light);
}

.contact-card a {
  color: var(--blue);
  font-weight: 700;
}

footer {
  background: #020617;
  color: #94a3b8;
  padding: 26px 0;
}

.footer-inner {
  text-align: center;
}

@media (max-width: 850px) {
  .nav {
    flex-wrap: wrap;
  }

  .menu {
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
    gap: 14px;
  }

  .hero-grid,
  .two-col,
  .cards,
  .contact-grid,
  .partner-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 70px 0;
  }
}