:root {
  --navy: #082738;
  --navy-2: #123f67;
  --teal: #0b7a78;
  --ink: #112b36;
  --muted: #5f737d;
  --line: #d7e0e4;
  --surface: #f5f7f8;
  --paper: #ffffff;
  --gold: #d9b75d;
  --green: #1c7a48;
  --shadow: 0 22px 60px rgba(8, 39, 56, 0.10);
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(217, 183, 93, 0.16), transparent 34%),
    radial-gradient(circle at bottom right, rgba(11, 122, 120, 0.13), transparent 30%),
    var(--surface);
}
.page-shell { width: 100%; min-height: 100vh; }
.hero { width: min(1180px, calc(100% - 36px)); margin: 0 auto; padding: 34px 0 28px; }
.brand-row { display: flex; align-items: center; gap: 12px; margin-bottom: 82px; }
.brand-mark {
  width: 46px; height: 46px; display: grid; place-items: center; border-radius: 13px;
  background: linear-gradient(135deg, var(--navy-2), var(--teal)); color: white;
  font-size: 1.2rem; font-weight: 900; box-shadow: 0 10px 24px rgba(18, 63, 103, 0.20);
}
.brand-copy { display: grid; gap: 1px; }
.brand-copy strong { color: var(--navy); font-size: 1rem; letter-spacing: 0.01em; }
.brand-copy span { color: var(--muted); font-size: 0.75rem; }
.hero-copy { max-width: 860px; margin-bottom: 58px; }
.eyebrow { margin: 0 0 12px; color: var(--teal); font-size: 0.74rem; font-weight: 900; letter-spacing: 0.16em; text-transform: uppercase; }
h1 { margin: 0; max-width: 880px; color: var(--navy); font: 700 clamp(4rem, 8vw, 7.2rem) / 0.92 Georgia, "Times New Roman", serif; letter-spacing: -0.045em; }
.lead { max-width: 830px; margin: 28px 0 0; color: #445e69; font-size: clamp(1.05rem, 2vw, 1.26rem); line-height: 1.75; }
.lead strong { color: var(--navy); }
.status-pill { display: inline-flex; align-items: center; gap: 10px; margin-top: 28px; padding: 10px 14px; border: 1px solid #bcd1c5; border-radius: 999px; background: rgba(255,255,255,0.78); color: var(--green); font-size: 0.82rem; font-weight: 800; }
.pulse { width: 9px; height: 9px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 6px rgba(28,122,72,0.12); }
.principles { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-bottom: 58px; }
.principle { min-height: 190px; padding: 20px; border: 1px solid var(--line); border-radius: 16px; background: rgba(255,255,255,0.84); box-shadow: var(--shadow); }
.principle span { display: inline-grid; place-items: center; width: 34px; height: 34px; margin-bottom: 18px; border-radius: 9px; background: var(--navy); color: white; font-size: 0.73rem; font-weight: 900; }
.principle strong { display: block; color: var(--navy); font: 700 1.35rem/1.1 Georgia, "Times New Roman", serif; }
.principle p { margin: 10px 0 0; color: var(--muted); font-size: 0.91rem; line-height: 1.6; }
.platforms { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-bottom: 62px; }
.platforms article { padding: 22px; border-top: 4px solid var(--teal); border-radius: 14px; background: var(--navy); color: #d8e5e9; }
.platform-label { margin-bottom: 8px; color: #9bcfcb; font-size: 0.7rem; font-weight: 900; letter-spacing: 0.12em; text-transform: uppercase; }
.platforms h2 { margin: 0 0 8px; color: white; font: 700 1.25rem/1.15 Georgia, "Times New Roman", serif; }
.platforms p { margin: 0; font-size: 0.88rem; line-height: 1.55; }
footer { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; padding: 24px 0 4px; border-top: 1px solid var(--line); color: var(--muted); font-size: 0.78rem; }
footer div { display: grid; gap: 3px; }
footer strong { color: var(--navy); }
footer p { margin: 0; }
@media (max-width: 900px) {
  .brand-row { margin-bottom: 56px; }
  .principles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .platforms { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .hero { width: min(100% - 24px, 1180px); padding-top: 20px; }
  .brand-row { margin-bottom: 46px; }
  h1 { font-size: clamp(3.25rem, 17vw, 4.6rem); }
  .lead { font-size: 1rem; }
  .principles { grid-template-columns: 1fr; }
  .principle { min-height: 0; }
  footer { align-items: flex-start; flex-direction: column; }
}