:root {
  --bg: #f7f5f1;
  --paper: #fffdfa;
  --ink: #10151d;
  --muted: #556173;
  --line: #d9d5ce;
  --brand: #132a4a;
  --accent: #be2f24;
  --accent-dark: #8f221a;
  --gold: #b8902d;
  --radius: 18px;
  --shadow: 0 14px 36px rgba(19, 42, 74, 0.1);
  --maxw: 1180px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  color: var(--ink);
  background:
    radial-gradient(1100px 620px at -10% -5%, rgba(190, 47, 36, 0.1), transparent 55%),
    radial-gradient(900px 540px at 110% 0%, rgba(184, 144, 45, 0.12), transparent 50%),
    linear-gradient(180deg, #fcfbf8 0%, var(--bg) 58%, #f2eee8 100%);
  font-family: "Manrope", "Noto Sans SC", "Noto Sans", sans-serif;
  line-height: 1.65;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

.container {
  width: min(var(--maxw), 100% - 40px);
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 253, 250, 0.84);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 74px;
}

.brand {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: linear-gradient(145deg, var(--brand), #0d1e35 65%, #081220);
  box-shadow: 0 8px 18px rgba(19, 42, 74, 0.22);
}

.brand-text {
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 800;
  color: var(--brand);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-links a {
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
  color: #1f2b39;
  padding: 10px 11px;
  border-radius: 11px;
}

.nav-links a:hover { background: rgba(19, 42, 74, 0.08); }

.lang-switch {
  display: flex;
  align-items: center;
  gap: 8px;
}

.lang-switch a {
  text-decoration: none;
  font-size: 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 11px;
  font-weight: 800;
  color: #3d4a5a;
  background: rgba(255, 255, 255, 0.58);
}

.lang-switch a.is-current {
  color: #fff;
  border-color: var(--brand);
  background: var(--brand);
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.74);
  padding: 10px;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 3px 0;
  background: var(--brand);
}

.hero {
  padding: 72px 0 40px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 24px;
  align-items: end;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  color: #2c3848;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.68);
  padding: 8px 12px;
}

.kicker .dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(190, 47, 36, 0.16);
}

h1 {
  margin: 16px 0 12px;
  font-size: clamp(34px, 4.5vw, 54px);
  line-height: 1.06;
  color: var(--brand);
  letter-spacing: -0.02em;
}

.lede {
  margin: 0;
  font-size: 18px;
  color: #2f3f52;
  max-width: 62ch;
}

.actions {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  flex-wrap: wrap;
}

.btn {
  text-decoration: none;
  border-radius: 14px;
  border: 1px solid var(--line);
  padding: 12px 16px;
  font-weight: 800;
  font-size: 14px;
  background: rgba(255, 255, 255, 0.66);
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 26px rgba(19, 42, 74, 0.12);
}

.btn.primary {
  border-color: transparent;
  color: #fff;
  background: linear-gradient(110deg, var(--accent), #d14131);
  box-shadow: 0 18px 36px rgba(190, 47, 36, 0.24);
}

.panel,
.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.82), rgba(255, 255, 255, 0.68));
  box-shadow: var(--shadow);
}

.panel { padding: 18px; }

.metric {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  border-bottom: 1px solid #e5dfd4;
  padding: 12px 0;
}

.metric:last-child { border-bottom: 0; }
.metric strong { color: var(--brand); }
.metric span { color: #39485a; font-weight: 800; }

.section {
  border-top: 1px solid #e0dbd3;
  padding: 36px 0;
}

.section-head {
  margin-bottom: 16px;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: baseline;
}

.section h2 {
  margin: 0;
  color: var(--brand);
  font-size: clamp(24px, 3vw, 34px);
  letter-spacing: -0.01em;
}

.section-head p {
  margin: 0;
  color: #536171;
  font-size: 14px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.card {
  padding: 18px;
}

.card h3 {
  margin: 8px 0;
  color: var(--brand);
}

.card p {
  margin: 0;
  color: #445366;
}

.card ul {
  margin: 10px 0 0 18px;
  padding: 0;
}

.card li { margin: 6px 0; color: #35465b; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  border: 1px solid rgba(19, 42, 74, 0.2);
  background: rgba(19, 42, 74, 0.06);
  color: #1f2f44;
  font-size: 12px;
  font-weight: 800;
  padding: 6px 10px;
}

.timeline {
  display: grid;
  gap: 12px;
}

.timeline-item {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.72);
  padding: 14px;
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 14px;
}

.timeline-item .year {
  color: var(--accent-dark);
  font-weight: 900;
  font-size: 20px;
}

.timeline-item p {
  margin: 0;
  color: #3c4d62;
}

.insight-list {
  display: grid;
  gap: 10px;
}

.insight-item {
  border: 1px dashed #cfc6ba;
  border-radius: 12px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.6);
}

.insight-item time {
  display: block;
  font-size: 12px;
  font-weight: 800;
  color: #9a6f24;
  margin-bottom: 5px;
}

.contact {
  padding: 22px;
  border-radius: 18px;
  border: 1px solid #d0c8bc;
  background:
    linear-gradient(140deg, rgba(19, 42, 74, 0.95), rgba(29, 58, 93, 0.94));
  color: #eef5ff;
}

.contact h3 { margin-top: 0; }
.contact p { color: #dbe7f8; }
.contact .btn { border-color: rgba(255, 255, 255, 0.3); color: #fff; background: rgba(255, 255, 255, 0.08); }
.contact .btn.primary { background: linear-gradient(110deg, var(--accent), #da5443); }

.footer {
  border-top: 1px solid #ddd5ca;
  padding: 24px 0 40px;
  color: #5f6b79;
  font-size: 13px;
}

.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity .55s ease, transform .55s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 1020px) {
  .hero-grid { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 820px) {
  .nav-toggle { display: inline-block; }
  .nav-links,
  .lang-switch {
    display: none;
    width: 100%;
  }
  .nav {
    align-items: flex-start;
    min-height: auto;
    padding: 12px 0;
    flex-wrap: wrap;
  }
  .nav.open .nav-links,
  .nav.open .lang-switch {
    display: flex;
    flex-direction: column;
    align-items: stretch;
  }
  .nav.open .lang-switch { margin-top: 8px; }
  .grid-3,
  .grid-2 { grid-template-columns: 1fr; }
  .timeline-item { grid-template-columns: 1fr; gap: 8px; }
}