:root {
  --page-bg: #f3f5f7;
  --paper: #ffffff;
  --ink: #25313c;
  --heading: #17212b;
  --muted: #6b7785;
  --line: #e2e7ec;
  --line-dark: #cbd3da;
  --blue: #2f80ed;
  --blue-dark: #1d63bd;
  --blue-soft: #edf5ff;
  --amber: #d9902f;
  --max: 1120px;
  --radius: 7px;
  --shadow: 0 2px 8px rgba(25, 39, 52, .08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--page-bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 15px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--blue-dark);
  text-decoration: none;
}
a:hover { color: #134c91; }
img, video, iframe { max-width: 100%; }
code {
  padding: 2px 5px;
  border-radius: 3px;
  background: #eef1f4;
  color: #37424c;
  font-family: SFMono-Regular, Consolas, "Liberation Mono", monospace;
  font-size: .92em;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
}
.skip-link:focus {
  left: 16px;
  top: 12px;
  z-index: 100;
  padding: 8px 11px;
  border-radius: 4px;
  background: #fff;
  color: #111;
  box-shadow: var(--shadow);
}

.site-header {
  position: relative;
  z-index: 30;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, .98);
  box-shadow: 0 1px 3px rgba(23, 33, 43, .04);
}

.nav-wrap {
  max-width: var(--max);
  min-height: 68px;
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  color: var(--heading);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1;
}
.brand span {
  color: var(--blue);
  font-weight: 600;
}
.brand:hover { color: var(--heading); }

.nav-toggle {
  display: none;
  padding: 7px 10px;
  border: 1px solid var(--line-dark);
  border-radius: 4px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-size: 14px;
  font-weight: 600;
}

.nav-links {
  display: flex;
  align-items: stretch;
  align-self: stretch;
  gap: 24px;
}
.nav-links a {
  position: relative;
  display: flex;
  align-items: center;
  color: #5e6a76;
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
}
.nav-links a:hover { color: var(--blue); }
.nav-links a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 3px;
  background: transparent;
}
.nav-links a[aria-current="page"] { color: var(--blue); }
.nav-links a[aria-current="page"]::after { background: var(--blue); }

main {
  min-height: calc(100vh - 148px);
  max-width: var(--max);
  margin: 34px auto 0;
  overflow: hidden;
  border-radius: 9px 9px 0 0;
  background: var(--paper);
  box-shadow: 0 3px 18px rgba(25, 39, 52, .08);
}

.container {
  max-width: none;
  margin: 0;
  padding: 0 44px;
}

.hero {
  padding: 68px 0 62px;
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(260px, .68fr);
  gap: 54px;
  align-items: center;
}

.eyebrow {
  display: block;
  margin: 0 0 12px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .09em;
  line-height: 1.4;
  text-transform: uppercase;
}

h1, h2, h3 {
  margin-top: 0;
  color: var(--heading);
  font-weight: 600;
  line-height: 1.25;
}
h1 {
  margin-bottom: 18px;
  font-size: clamp(38px, 5vw, 52px);
  letter-spacing: -.035em;
}
h2 {
  margin-bottom: 11px;
  font-size: 30px;
  letter-spacing: -.02em;
}
h3 {
  margin-bottom: 8px;
  font-size: 19px;
  letter-spacing: -.01em;
}

.lede {
  max-width: 720px;
  margin: 0;
  color: #56626e;
  font-size: 20px;
  line-height: 1.6;
}
.muted { color: var(--muted); }

.hero-meta {
  padding: 24px 25px;
  border-top: 4px solid var(--blue);
  border-radius: var(--radius);
  background: #fff;
  color: var(--muted);
  font-size: 14px;
  box-shadow: var(--shadow);
}
.hero-meta strong {
  display: block;
  margin-bottom: 2px;
  color: var(--heading);
  font-size: 15px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 27px;
}
.button {
  display: inline-block;
  padding: 10px 15px;
  border: 1px solid var(--line-dark);
  border-radius: 4px;
  background: #fff;
  color: #34414d;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  transition: border-color .15s ease, background .15s ease, color .15s ease, transform .15s ease;
}
.button:hover {
  border-color: #aeb9c3;
  background: #f8f9fa;
  color: var(--heading);
  transform: translateY(-1px);
}
.button.primary {
  border-color: var(--blue);
  background: var(--blue);
  color: #fff;
}
.button.primary:hover {
  border-color: var(--blue-dark);
  background: var(--blue-dark);
  color: #fff;
}

.section {
  padding: 48px 0;
  border-top: 1px solid var(--line);
}
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 28px;
  margin-bottom: 25px;
}
.section-head h2 { margin-bottom: 0; }
.section-head p {
  max-width: 530px;
  margin: 0;
  font-size: 14px;
}

.grid { display: grid; gap: 20px; }
.grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 1px 3px rgba(25, 39, 52, .04);
  transition: box-shadow .18s ease, transform .18s ease;
}
.card:hover {
  box-shadow: 0 7px 20px rgba(25, 39, 52, .09);
  transform: translateY(-2px);
}
.card h3 { margin-top: 5px; }
.card p:last-child { margin-bottom: 0; }
.kicker {
  color: var(--blue);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
}
.stat {
  margin: 9px 0 11px;
  color: var(--heading);
  font-size: 29px;
  font-weight: 600;
  line-height: 1.15;
}

.timeline {
  position: relative;
  margin-left: 8px;
  border-left: 2px solid #dbe3ea;
}
.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 155px 1fr;
  gap: 28px;
  padding: 0 0 38px 30px;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: "";
  position: absolute;
  top: 8px;
  left: -7px;
  width: 12px;
  height: 12px;
  border: 3px solid #fff;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 1px #cfd9e2;
}
.timeline-item .side,
.timeline-item time {
  padding-top: 2px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .03em;
  line-height: 1.5;
  text-transform: uppercase;
}
.timeline-item h3 { margin-bottom: 5px; }
.timeline-item p { margin: 5px 0; }

.page-hero {
  padding: 58px 0 45px;
}
.page-hero h1 {
  max-width: 780px;
  margin-bottom: 13px;
  font-size: clamp(36px, 5vw, 46px);
}
.prose { max-width: 780px; }
.prose h2 {
  margin: 34px 0 10px;
  font-size: 24px;
}
.prose h3 { margin-top: 26px; }
.prose p, .prose li { color: #48545f; }

.placeholder {
  padding: 22px 24px;
  border: 1px dashed #b8c4cf;
  border-radius: var(--radius);
  background: #f8fafb;
}
.placeholder h3 { margin-bottom: 5px; }

.notice {
  margin: 0 0 22px;
  padding: 14px 16px;
  border-left: 4px solid var(--amber);
  border-radius: 4px;
  background: #fff8e9;
  color: #5b4b2c;
}

.map-shell {
  width: 100%;
  min-height: 68vh;
  overflow: hidden;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: #f7f9fa;
  box-shadow: var(--shadow);
}
.map-shell iframe {
  display: block;
  width: 100%;
  height: 68vh;
  border: 0;
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}
.video-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}
.video-card video,
.video-card iframe {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
  background: #111;
}
.video-copy { padding: 17px 18px 19px; }
.video-copy h3 { margin-bottom: 4px; }
.video-copy p { margin: 0; color: var(--muted); }

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 12px;
}
.tag {
  padding: 4px 8px;
  border-radius: 3px;
  background: var(--blue-soft);
  color: #2b68aa;
  font-size: 11px;
  font-weight: 600;
}

.site-footer {
  max-width: var(--max);
  margin: 0 auto 36px;
  padding: 18px 44px;
  border-top: 1px solid var(--line);
  border-radius: 0 0 9px 9px;
  background: #fff;
  color: #7a8590;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 12px;
  box-shadow: 0 8px 18px rgba(25, 39, 52, .05);
}

@media (max-width: 880px) {
  body { background: #fff; }
  .nav-wrap { min-height: 64px; padding: 0 20px; }
  .nav-toggle { display: inline-block; }
  .nav-links {
    display: none;
    position: absolute;
    top: 64px;
    right: 0;
    left: 0;
    z-index: 20;
    padding: 8px 20px 12px;
    border-bottom: 1px solid var(--line);
    background: #fff;
    box-shadow: 0 8px 18px rgba(25, 39, 52, .08);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .nav-links.open { display: flex; }
  .nav-links a {
    min-height: 43px;
    border-bottom: 1px solid #eef1f3;
  }
  .nav-links a::after { display: none; }
  main {
    margin-top: 0;
    border-radius: 0;
    box-shadow: none;
  }
  .container { padding: 0 22px; }
  .hero { grid-template-columns: 1fr; gap: 30px; padding: 52px 0 48px; }
  .hero-meta { max-width: 520px; }
  .grid.three, .grid.two, .video-grid { grid-template-columns: 1fr; }
  .timeline-item { grid-template-columns: 1fr; gap: 7px; padding-left: 28px; }
  .section-head { align-items: flex-start; flex-direction: column; gap: 7px; }
  .site-footer {
    margin-bottom: 0;
    padding: 18px 22px;
    border-radius: 0;
    flex-direction: column;
    box-shadow: none;
  }
}

@media (max-width: 520px) {
  body { font-size: 14px; }
  .brand { font-size: 20px; }
  .container { padding: 0 18px; }
  .hero { padding: 43px 0 40px; }
  h1 { font-size: 36px; }
  h2 { font-size: 27px; }
  .lede { font-size: 18px; }
  .section { padding: 40px 0; }
  .card { padding: 20px; }
  .actions .button { width: 100%; text-align: center; }
}