:root {
  --bg: #f5f8fb;
  --surface: #ffffff;
  --surface-soft: #eef4f8;
  --text: #102033;
  --muted: #607086;
  --line: #dbe5ee;
  --brand: #0b3558;
  --brand2: #155e8f;
  --accent: #1aa0c8;
  --green: #2bbf8a;
  --gold: #f59e0b;
  --shadow: 0 18px 50px rgba(16, 32, 51, 0.11);
  --max: 1180px;
  --radius-xl: 30px;
  --radius-lg: 22px;
}

* { box-sizing: border-box; }
html { min-height: 100%; scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0;
  min-height: 100%;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 0% 0%, rgba(26,160,200,.12), transparent 34%),
    radial-gradient(circle at 100% 6%, rgba(43,191,138,.10), transparent 30%),
    linear-gradient(180deg, #f7fafc 0%, #eef4f8 100%);
  line-height: 1.58;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
p { margin: 0; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}
.nav-shell {
  max-width: var(--max);
  margin: 0 auto;
  padding: 14px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--brand);
  font-weight: 900;
  white-space: nowrap;
}
.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 13px;
  display: grid;
  place-items: center;
  color: white;
  background: linear-gradient(135deg, var(--brand), var(--accent));
  box-shadow: 0 12px 30px rgba(11,53,88,.18);
}
.brand small {
  display: block;
  margin-top: -2px;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.header-right { display: flex; align-items: center; gap: 10px; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  color: #415269;
  padding: 10px 12px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 760;
}
.nav-links a:hover, .nav-links a.active { color: var(--brand); background: var(--surface-soft); }
.nav-links .login-link { color: white; background: linear-gradient(135deg, var(--brand), var(--brand2)); }
.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  color: var(--brand);
  background: white;
  border-radius: 13px;
  padding: 10px 12px;
  font-weight: 850;
}
.language-picker {
  display: flex;
  align-items: center;
  gap: 7px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 9px 5px 6px;
  background: white;
}
.language-badge {
  min-width: 30px;
  height: 25px;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  color: white;
  background: var(--brand);
  font-size: 11px;
  font-weight: 950;
}
.language-picker select {
  max-width: 116px;
  appearance: none;
  border: 0;
  outline: 0;
  color: var(--brand);
  background: transparent;
  font: inherit;
  font-size: 13px;
  font-weight: 760;
  cursor: pointer;
}

main { overflow: hidden; }
.section { max-width: var(--max); margin: 0 auto; padding: 72px 22px; }
.section.compact { padding-top: 36px; padding-bottom: 36px; }
.hero {
  min-height: 670px;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, .92fr);
  gap: 44px;
  align-items: center;
}
.eyebrow {
  display: inline-flex;
  color: var(--brand2);
  border: 1px solid #c6ddeb;
  background: #edf7fb;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 850;
  margin-bottom: 18px;
}
h1, h2, h3 { margin: 0; line-height: 1.08; }
h1 { font-size: clamp(42px, 6.4vw, 76px); letter-spacing: -.055em; color: var(--brand); }
h2 { font-size: clamp(30px, 4vw, 52px); letter-spacing: -.045em; color: var(--brand); }
h3 { font-size: 21px; letter-spacing: -.02em; color: var(--brand); }
.lead { max-width: 840px; margin-top: 24px; color: #475569; font-size: clamp(18px, 1.9vw, 22px); }
.muted { color: var(--muted); }

.hero-actions, .inline-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 30px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 18px;
  border-radius: 999px;
  border: 1px solid #c8d6e2;
  color: var(--brand);
  background: white;
  font-weight: 850;
  box-shadow: 0 8px 22px rgba(16,32,51,.07);
}
.button.primary { color: white; border-color: transparent; background: linear-gradient(135deg, var(--brand), var(--brand2)); }
.button.secondary { border-color: #b8d9e6; background: #eff9fc; color: var(--brand2); }

.hero-visual, .panel, .card, .cta {
  background: white;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.hero-visual, .panel, .cta { border-radius: var(--radius-xl); padding: 24px; }
.card { border-radius: var(--radius-lg); padding: 24px; min-height: 100%; }
.card p { margin-top: 12px; color: var(--muted); }
.card-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 15px;
  color: white;
  font-weight: 950;
  background: linear-gradient(135deg, var(--brand), var(--accent));
}
.card-icon.green { background: linear-gradient(135deg, #047857, var(--green)); }
.card-icon.gold { background: linear-gradient(135deg, #b45309, var(--gold)); }
.card-icon.slate { background: linear-gradient(135deg, #334155, #64748b); }

.stat-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 11px; margin-top: 18px; }
.stat { border: 1px solid var(--line); border-radius: 18px; padding: 14px; background: #f8fbfd; }
.stat strong { display: block; font-size: 22px; line-height: 1; color: var(--brand); }
.stat span { display: block; margin-top: 5px; color: var(--muted); font-size: 12px; font-weight: 720; }

.section-title { display: grid; gap: 14px; margin-bottom: 28px; }
.section-title.center { text-align: center; justify-items: center; }
.section-title p { max-width: 840px; color: var(--muted); font-size: 18px; }
.grid { display: grid; gap: 18px; }
.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.feature-row { display: grid; grid-template-columns: minmax(0,.94fr) minmax(0,1.06fr); gap: 34px; align-items: center; }
.feature-row.flip { grid-template-columns: minmax(0,1.06fr) minmax(0,.94fr); }

.check-list { display: grid; gap: 13px; margin: 22px 0 0; padding: 0; list-style: none; }
.check-list li { display: grid; grid-template-columns: 28px 1fr; gap: 10px; color: #334155; }
.check-list li::before {
  content: "✓";
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: white;
  background: var(--green);
  font-weight: 950;
}
.page-hero { padding-top: 82px; padding-bottom: 48px; }
.kicker {
  color: var(--accent);
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-size: 13px;
  margin-bottom: 14px;
}
.cta {
  background:
    radial-gradient(circle at 0% 0%, rgba(26,160,200,.13), transparent 36%),
    radial-gradient(circle at 100% 20%, rgba(43,191,138,.12), transparent 34%),
    white;
}
.cta-inner { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 24px; align-items: center; }
.pill-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.pill {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #334155;
  background: white;
  font-size: 14px;
  font-weight: 780;
}
.app-list { display: grid; gap: 14px; }
.app-item {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: white;
}
.app-badge {
  width: 54px;
  height: 54px;
  border-radius: 17px;
  display: grid;
  place-items: center;
  color: white;
  font-weight: 950;
  background: linear-gradient(135deg, var(--brand), var(--accent));
}
.app-item p { margin-top: 4px; color: var(--muted); }
.note {
  border-left: 4px solid var(--accent);
  padding: 16px 18px;
  border-radius: 14px;
  background: #edf7fb;
  color: #334155;
}
.footer { border-top: 1px solid var(--line); background: white; }
.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 34px 22px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  font-size: 14px;
}
.footer a { color: var(--brand); font-weight: 780; }

@media (max-width: 1040px) {
  .nav-links a { padding-inline: 9px; }
  .language-picker select { max-width: 72px; }
}
@media (max-width: 940px) {
  .hero, .feature-row, .feature-row.flip, .grid.two, .grid.three, .grid.four, .cta-inner { grid-template-columns: 1fr; }
  .hero { min-height: auto; padding-top: 56px; }
  .nav-toggle { display: inline-flex; }
  .nav-links {
    position: fixed;
    left: 16px;
    right: 16px;
    top: 72px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: rgba(255,255,255,.98);
    box-shadow: var(--shadow);
  }
  body.menu-open .nav-links { display: flex; }
  .nav-links a { padding: 13px 14px; }
  .footer-inner { flex-direction: column; }
}
@media (max-width: 620px) {
  .section { padding: 54px 16px; }
  .nav-shell { padding-inline: 16px; }
  .brand small { display: none; }
  .language-picker { display: none; }
  .hero-visual, .panel, .cta { border-radius: 22px; padding: 18px; }
  .stat-strip { grid-template-columns: 1fr; }
}