:root {
  color-scheme: light;
  --ink: #17243b;
  --muted: #64748b;
  --blue: #2563eb;
  --line: #e2e8f0;
  --surface: #ffffff;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

body { margin: 0; color: var(--ink); background: #f7f9fc; }

.hero {
  min-height: 430px;
  overflow: hidden;
  position: relative;
  color: #fff;
  background: linear-gradient(115deg, #101b2d 0%, #142849 58%, #1d3b68 100%);
}

nav, .hero-content, main, footer {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
}

nav { height: 76px; display: flex; align-items: center; gap: 30px; border-bottom: 1px solid #ffffff20; }
.brand { margin-right: auto; font-size: 24px; font-weight: 800; letter-spacing: -.08em; color: #fff; text-decoration: none; }
.brand span { color: #60a5fa; }
.nav-link { color: #d7e3f4; font-size: 13px; text-decoration: none; }
.nav-link:hover, footer a:hover { color: #93c5fd; }
.hero-content { padding: 72px 0 84px; position: relative; z-index: 1; }
.eyebrow { color: #60a5fa; font-size: 11px; font-weight: 800; letter-spacing: .16em; }
h1 { max-width: 700px; margin: 18px 0; font-size: clamp(38px, 6vw, 66px); line-height: 1.04; letter-spacing: -.045em; }
.intro { max-width: 620px; color: #c3d0e2; font-size: 16px; line-height: 1.75; }
.button { display: inline-flex; gap: 18px; align-items: center; margin-top: 20px; padding: 13px 17px; border-radius: 6px; background: #fff; color: #142849; font-size: 13px; font-weight: 700; text-decoration: none; }
.hero-mark { position: absolute; right: 7%; top: 138px; display: flex; align-items: end; gap: 9px; opacity: .14; transform: skewY(-21deg); }
.hero-mark span { display: block; width: 23px; height: 80px; background: #93c5fd; border-radius: 4px; }
.hero-mark span:nth-child(2) { height: 128px; }
.hero-mark span:nth-child(3) { height: 182px; }
.hero-mark span:nth-child(4) { height: 144px; }
.hero-mark span:nth-child(5) { height: 210px; }

.section { padding: 75px 0 55px; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 28px; margin-bottom: 27px; }
.section-heading .eyebrow { margin-bottom: 8px; }
h2 { margin: 0; font-size: clamp(27px, 4vw, 38px); letter-spacing: -.035em; }
.section-heading > p { max-width: 430px; margin: 0 0 4px; color: var(--muted); font-size: 14px; line-height: 1.7; }
.project-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 17px; }
.card { min-height: 237px; padding: 24px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); box-shadow: 0 5px 20px #13294b08; }
.card-top { display: flex; justify-content: space-between; align-items: center; }
.number { color: #94a3b8; font-size: 13px; font-weight: 800; }
.tag { padding: 6px 9px; border-radius: 20px; background: #eff6ff; color: #2563eb; font-size: 9px; font-weight: 800; letter-spacing: .09em; }
h3 { margin: 20px 0 9px; font-size: 20px; letter-spacing: -.025em; }
.card p { min-height: 48px; margin: 0; color: var(--muted); font-size: 13px; line-height: 1.65; }
.chips { display: flex; flex-wrap: wrap; gap: 7px; margin: 15px 0; }
.chips span { padding: 5px 8px; border-radius: 4px; background: #f1f5f9; color: #475569; font-size: 10px; }
.card-links { display: flex; flex-wrap: wrap; gap: 18px; }
.card-links a { color: var(--blue); font-size: 12px; font-weight: 700; text-decoration: none; }
.notice { display: flex; gap: 13px; align-items: start; margin: 0 0 55px; padding: 18px 20px; border: 1px solid #dbeafe; border-radius: 8px; background: #eff6ff; }
.notice-icon { display: grid; flex: 0 0 20px; height: 20px; place-items: center; border-radius: 50%; background: #dbeafe; color: #1d4ed8; font-size: 12px; font-weight: 800; }
.notice p { margin: 0; color: #475569; font-size: 12px; line-height: 1.7; }
.notice strong { color: var(--ink); }
footer { display: flex; justify-content: space-between; padding: 22px 0 26px; border-top: 1px solid var(--line); color: var(--muted); font-size: 11px; }
footer a { color: var(--blue); text-decoration: none; }

@media (max-width: 640px) {
  nav, .hero-content, main, footer { width: min(100% - 32px, 1120px); }
  nav { gap: 18px; }
  .nav-link { font-size: 11px; }
  .hero-content { padding: 65px 0; }
  .hero-mark { right: -5px; opacity: .09; }
  .section { padding-top: 53px; }
  .section-heading { display: block; }
  .section-heading > p { margin-top: 13px; }
  .project-grid { grid-template-columns: 1fr; }
  .card { min-height: auto; }
  footer { gap: 15px; flex-wrap: wrap; }
}