:root {
  --ink: #2f3548;
  --ink-2: #3b4258;
  --accent: #99b4ca;
  --paper: #f6f7f8;
  --white: #ffffff;
  --muted: #68707d;
  --line: #dde2e7;
  --max: 1080px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--ink-2); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255,255,255,.96);
  border-bottom: 1px solid var(--line);
}
.nav {
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  font-weight: 700;
  letter-spacing: .2px;
}
.nav-links { display: flex; flex-wrap: wrap; gap: 18px; }
.nav-links a { color: var(--muted); font-size: .95rem; }
.nav-links a.active, .nav-links a:hover { color: var(--ink); }

.hero {
  background: linear-gradient(135deg, var(--ink-2) 0 62%, var(--accent) 62% 100%);
  color: white;
}
.hero-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 92px 24px 88px;
  display: grid;
  grid-template-columns: 1.35fr .65fr;
  gap: 56px;
  align-items: end;
}
.kicker {
  text-transform: uppercase;
  font-size: .78rem;
  letter-spacing: .18em;
  opacity: .78;
  margin-bottom: 14px;
}
h1 {
  font-size: clamp(2.5rem, 6vw, 5.6rem);
  line-height: .98;
  margin: 0 0 24px;
  letter-spacing: -.04em;
}
.hero p { max-width: 680px; font-size: 1.2rem; margin: 0; }
.hero-card {
  border-left: 2px solid rgba(255,255,255,.55);
  padding-left: 24px;
  font-size: .98rem;
}
.hero-card strong { display:block; font-size: 1.05rem; margin-bottom: 6px; }

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 72px 24px;
}
.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 30px;
}
h2 { font-size: clamp(1.8rem, 4vw, 3rem); margin: 0; letter-spacing: -.03em; }
h3 { margin: 0 0 8px; font-size: 1.15rem; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 760px; }

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.card {
  border: 1px solid var(--line);
  padding: 26px;
  background: var(--white);
}
.card p { margin: 0; color: var(--muted); }
.card .eyebrow {
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .13em;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 10px;
}

.split {
  display: grid;
  grid-template-columns: .78fr 1.22fr;
  gap: 56px;
  align-items: start;
}
.side-note {
  background: var(--paper);
  padding: 28px;
  border-top: 5px solid var(--accent);
}
.side-note p { margin: 0; }

.timeline { display: grid; gap: 0; }
.timeline-item {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 28px;
  padding: 28px 0;
  border-top: 1px solid var(--line);
}
.timeline-item:first-child { border-top: 0; padding-top: 0; }
.timeline-year { color: var(--muted); font-size: .95rem; }
.timeline-item p { margin: 7px 0 0; color: var(--muted); }

.tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.tag {
  border: 1px solid var(--line);
  padding: 7px 11px;
  font-size: .88rem;
  background: var(--paper);
}

.cta {
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.cta-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 58px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
}
.button {
  display: inline-block;
  background: var(--ink-2);
  color: white;
  padding: 12px 18px;
  border: 1px solid var(--ink-2);
}
.button:hover { color: white; opacity: .92; }
.button.alt { background: transparent; color: var(--ink-2); }
.button.alt:hover { color: var(--ink-2); background: white; }

.contact-list { display: grid; gap: 14px; margin-top: 26px; }
.contact-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}
.contact-row span:first-child { color: var(--muted); }

.site-footer {
  max-width: var(--max);
  margin: 0 auto;
  padding: 30px 24px 42px;
  color: var(--muted);
  font-size: .9rem;
  display:flex;
  justify-content:space-between;
  gap:20px;
}

@media (max-width: 760px) {
  .nav { align-items: flex-start; flex-direction: column; }
  .hero-inner, .split, .grid-3 { grid-template-columns: 1fr; }
  .hero-inner { padding: 68px 24px; gap: 28px; }
  .hero-card { border-left: 0; border-top: 1px solid rgba(255,255,255,.5); padding: 20px 0 0; }
  .timeline-item { grid-template-columns: 1fr; gap: 8px; }
  .cta-inner { align-items: flex-start; flex-direction: column; }
  .site-footer { flex-direction: column; }
}