:root {
  --navy: #061f35;
  --navy-2: #0b3550;
  --green: #00ef67;
  --green-dark: #00a94b;
  --ink: #142538;
  --muted: #607387;
  --paper: #f4f8fa;
  --white: #ffffff;
  --line: #d9e5ea;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.62;
}
a { color: #007ba5; }
.bar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 15px clamp(20px, 5vw, 72px);
  background: rgba(6,31,53,.97);
  color: var(--white);
  box-shadow: 0 10px 30px rgba(6,31,53,.16);
}
.brand { display: flex; align-items: center; gap: 13px; color: inherit; text-decoration: none; }
.mark {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 7px 12px;
  border-radius: 8px;
  background: var(--green);
  color: var(--navy);
  font-size: 1.15rem;
  font-weight: 950;
  letter-spacing: .08em;
}
.brand small { color: var(--green); font-weight: 800; letter-spacing: .16em; }
nav { display: flex; flex-wrap: wrap; gap: 18px; }
nav a { color: #dce9ef; text-decoration: none; font-size: .94rem; font-weight: 700; }
nav a:hover { color: var(--green); }
.hero {
  padding: clamp(68px, 10vw, 138px) clamp(24px, 7vw, 96px);
  color: var(--white);
  background:
    radial-gradient(circle at 82% 22%, rgba(0,239,103,.22), transparent 28%),
    linear-gradient(135deg, var(--navy), var(--navy-2));
}
.hero-inner { max-width: 1040px; margin: auto; }
.eyebrow { color: var(--green); font-size: .78rem; font-weight: 900; letter-spacing: .18em; text-transform: uppercase; }
h1 { max-width: 850px; margin: 12px 0 20px; font-size: clamp(2.6rem, 7vw, 5.8rem); line-height: .98; letter-spacing: -.055em; }
.lead { max-width: 760px; margin: 0; color: #d8e6ed; font-size: clamp(1.06rem, 2vw, 1.32rem); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.button { display: inline-block; padding: 13px 20px; border-radius: 9px; background: var(--green); color: var(--navy); text-decoration: none; font-weight: 900; }
.button.secondary { border: 1px solid #547085; background: transparent; color: var(--white); }
main { max-width: 1180px; margin: auto; padding: 56px 24px 80px; }
.section-title { margin: 0 0 10px; color: var(--navy); font-size: clamp(1.8rem, 4vw, 3rem); line-height: 1.1; }
.sub { max-width: 760px; margin: 0 0 30px; color: var(--muted); }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card { padding: 26px; border: 1px solid var(--line); border-radius: 16px; background: var(--white); box-shadow: 0 12px 35px rgba(18,52,75,.06); }
.card h3 { margin: 0 0 8px; color: var(--navy); }
.card p { margin: 0; color: var(--muted); }
.notice { margin: 42px 0 0; padding: 22px; border-left: 5px solid var(--green); border-radius: 10px; background: #e9fff2; }
.document { max-width: 900px; }
.document h1 { margin: 16px 0 12px; color: var(--navy); font-size: clamp(2.3rem, 6vw, 4.8rem); }
.document h2 { margin-top: 40px; color: var(--navy); }
.document li { margin: 7px 0; }
.meta { color: var(--muted); font-size: .92rem; }
footer { padding: 34px 24px; background: var(--navy); color: #bcd0da; }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 18px; max-width: 1180px; margin: auto; }
footer a { color: var(--green); }
@media (max-width: 820px) {
  .bar { align-items: flex-start; flex-direction: column; }
  .grid { grid-template-columns: 1fr; }
  nav { gap: 12px; }
  .hero { padding-top: 66px; }
}