:root {
  --navy: #00145b;
  --royal: #0e2a8c;
  --yellow: #fef301;
  --red: #f42e4b;
  --grey: #f2f2f2;
  --line: #e6e7e8;
  --white: #ffffff;
  --ink: #10182f;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: Prompt, sans-serif; line-height: 1.7; }
a { color: inherit; }
img { display: block; max-width: 100%; }
.shell { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.nav { position: sticky; top: 0; z-index: 20; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.94); backdrop-filter: blur(12px); }
.nav-row { min-height: 64px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { color: var(--navy); font-size: 20px; font-weight: 800; text-decoration: none; }
.nav-links { display: flex; align-items: center; gap: 18px; font-size: 14px; font-weight: 600; }
.nav-links a { text-decoration: none; }
.button { display: inline-flex; min-height: 44px; align-items: center; justify-content: center; padding: 10px 18px; border: 1px solid transparent; border-radius: 6px; font-weight: 700; text-decoration: none; }
.button-primary { color: var(--navy); background: var(--yellow); }
.button-secondary { color: var(--white); border-color: rgba(255,255,255,.7); background: rgba(0,20,91,.34); }
.hero { position: relative; min-height: min(74svh, 720px); display: grid; align-items: center; overflow: hidden; color: var(--white); background: var(--navy); }
.hero-media { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero::before { position: absolute; inset: 0; z-index: 1; content: ""; background: rgba(0,20,91,.15); }
.hero::after { position: absolute; inset: 0; z-index: 2; content: ""; background: linear-gradient(90deg, rgba(0,20,91,.94) 0%, rgba(0,20,91,.74) 42%, rgba(0,20,91,.16) 78%); }
.hero-copy { position: relative; z-index: 3; max-width: 720px; padding: 72px 0; }
.eyebrow { margin: 0 0 12px; color: var(--yellow); font-size: 13px; font-weight: 700; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 15ch; margin-bottom: 20px; font-size: clamp(42px, 7vw, 78px); line-height: 1.04; }
.hero-lead { max-width: 55ch; margin-bottom: 26px; font-size: clamp(18px, 2vw, 23px); color: rgba(255,255,255,.88); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.notice { border-bottom: 1px solid var(--line); background: #fffbea; }
.notice p { margin: 0; padding: 14px 0; color: var(--navy); font-size: 14px; font-weight: 600; }
.section { padding: 72px 0; }
.section-muted { background: var(--grey); }
.section-dark { color: var(--white); background: var(--navy); }
.section-head { display: grid; grid-template-columns: minmax(0, .8fr) minmax(280px, 1fr); gap: 48px; align-items: end; margin-bottom: 36px; }
.section h2 { max-width: 18ch; font-size: clamp(30px, 4vw, 48px); line-height: 1.15; color: var(--navy); }
.section-dark h2 { color: var(--white); }
.section-intro { color: #546078; font-size: 18px; }
.section-dark .section-intro { color: rgba(255,255,255,.76); }
.feature-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.feature { min-height: 180px; padding: 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--white); }
.feature span { display: block; margin-bottom: 12px; color: var(--red); font-weight: 800; }
.feature h3 { color: var(--navy); font-size: 20px; }
.proof-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.proof-grid figure { margin: 0; }
.proof-grid img { width: 100%; aspect-ratio: 16/9; object-fit: cover; border-radius: 6px; background: var(--grey); }
.proof-grid figcaption { margin-top: 8px; color: rgba(255,255,255,.72); font-size: 13px; }
.decision { padding: 72px 0; text-align: center; }
.decision h2 { max-width: 22ch; margin-right: auto; margin-left: auto; }
.decision p { max-width: 58ch; margin-right: auto; margin-bottom: 24px; margin-left: auto; color: #546078; }
.foot { border-top: 1px solid var(--line); padding: 28px 0; color: #667085; font-size: 13px; }
.foot-row { display: flex; justify-content: space-between; gap: 20px; }
.foot a { color: var(--navy); }
@media (max-width: 760px) {
  .shell { width: min(100% - 28px, 1120px); }
  .nav-links a:not(.button) { display: none; }
  .hero { min-height: 660px; align-items: end; }
  .hero::after { background: linear-gradient(180deg, rgba(0,20,91,.16) 12%, rgba(0,20,91,.92) 68%); }
  .hero-copy { padding: 64px 0 42px; }
  h1 { font-size: 44px; }
  .section { padding: 54px 0; }
  .section-head { grid-template-columns: 1fr; gap: 14px; }
  .feature-grid, .proof-grid { grid-template-columns: 1fr; }
  .feature { min-height: 0; }
  .foot-row { flex-direction: column; }
}