:root {
  --navy: #0f2340;
  --navy-2: #1b3a63;
  --gold: #c9a227;
  --gold-soft: #f5ecd0;
  --ink: #1d2433;
  --muted: #5b6577;
  --line: #e3e7ee;
  --bg: #ffffff;
  --bg-alt: #f6f8fb;
  --ok: #1f7a4d;
  --err: #b42318;
  --radius: 10px;
  --serif: "Source Serif 4", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--sans); color: var(--ink); background: var(--bg); line-height: 1.6; }
img, svg { max-width: 100%; }
a { color: var(--navy-2); }
.wrap { width: min(1100px, 100% - 32px); margin-inline: auto; }

/* Header */
.site-header { background: var(--navy); color: #fff; position: sticky; top: 0; z-index: 10; }
.header-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 0; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; font-size: 1.25rem; font-family: var(--serif); }
.brand strong { color: var(--gold); }
.brand-star { width: 26px; height: 26px; fill: var(--gold); }
.nav { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.nav a { color: #dfe6f1; text-decoration: none; font-size: .95rem; }
.nav a:hover { color: #fff; }

/* Buttons */
.btn { display: inline-block; background: var(--gold); color: var(--navy); font-weight: 600; padding: 12px 22px; border-radius: var(--radius); text-decoration: none; border: 0; cursor: pointer; font-size: 1rem; font-family: var(--sans); }
.btn:hover { filter: brightness(1.05); }
.btn-small { padding: 8px 14px; font-size: .9rem; color: var(--navy) !important; }
.btn-ghost { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.4); }

/* Hero */
.hero { background: linear-gradient(160deg, var(--navy) 0%, var(--navy-2) 100%); color: #fff; padding: 72px 0 80px; }
.hero-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px; align-items: center; }
.eyebrow { text-transform: uppercase; letter-spacing: .08em; font-size: .8rem; color: var(--gold); font-weight: 600; margin: 0 0 12px; }
.hero h1 { font-family: var(--serif); font-size: clamp(2rem, 4.5vw, 3.2rem); line-height: 1.15; margin: 0 0 18px; }
.lead { font-size: 1.15rem; color: #dbe3ef; max-width: 36em; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.hero-card { background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.15); border-radius: 14px; padding: 26px; }
.hero-card h2 { font-family: var(--serif); margin: 0 0 12px; font-size: 1.3rem; }
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.checks li { padding-left: 28px; position: relative; color: #dbe3ef; }
.checks li::before { content: "\2713"; position: absolute; left: 0; color: var(--gold); font-weight: 700; }
.checks span { color: #fff; font-weight: 600; }

/* Sections */
.section { padding: 72px 0; }
.section-alt { background: var(--bg-alt); }
.section-title { font-family: var(--serif); font-size: clamp(1.6rem, 3vw, 2.1rem); margin: 0 0 8px; color: var(--navy); }
.section-sub { color: var(--muted); margin: 0 0 32px; max-width: 40em; }
.two-col { display: grid; grid-template-columns: 1.3fr 1fr; gap: 48px; align-items: center; }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card { border: 1px solid var(--line); border-radius: 14px; padding: 24px; background: #fff; }
.card h3 { font-family: var(--serif); margin: 6px 0 8px; color: var(--navy); font-size: 1.2rem; }
.card p { margin: 0; color: var(--muted); }
.card-featured { border-color: var(--gold); box-shadow: 0 6px 24px rgba(15,35,64,.08); }
.tag { display: inline-block; font-size: .75rem; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; background: var(--gold-soft); color: #7a5f0f !important; padding: 3px 10px; border-radius: 99px; }
.tag-muted { background: var(--bg-alt); color: var(--muted) !important; }

.stat-block { display: grid; gap: 18px; }
.stat-block > div { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 16px 20px; display: flex; align-items: baseline; gap: 14px; }
.stat { font-family: var(--serif); font-size: 1.8rem; color: var(--navy); font-weight: 700; min-width: 3.2em; }
.stat-label { color: var(--muted); }

.pull { font-family: var(--serif); font-size: 1.4rem; color: var(--navy); border-left: 4px solid var(--gold); margin: 0; padding: 8px 0 8px 22px; }

/* Signup */
.section-signup { background: var(--navy); color: #fff; }
.section-signup .section-title { color: #fff; }
.section-signup .section-sub { color: #c9d4e5; }
.signup-wrap { max-width: 720px; }
.signup-form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: grid; gap: 6px; }
.field-full { grid-column: 1 / -1; }
.field label { font-size: .9rem; color: #dbe3ef; }
.field input[type=text], .field input[type=email], .field select {
  width: 100%; padding: 12px 14px; border-radius: var(--radius); border: 1px solid #3a5680; background: #fff; color: var(--ink); font-size: 1rem; font-family: var(--sans);
}
.field input:focus, .field select:focus { outline: 3px solid var(--gold); outline-offset: 1px; }
.checkbox-row { display: grid; gap: 8px; }
.checkbox-row label { display: flex; gap: 10px; align-items: flex-start; color: #dbe3ef; font-size: .95rem; }
.checkbox-row input { margin-top: 5px; accent-color: var(--gold); }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.flash { padding: 12px 16px; border-radius: var(--radius); margin: 0 0 18px; font-weight: 500; }
.flash-success { background: #e7f6ee; color: var(--ok); }
.flash-error { background: #fdecea; color: var(--err); }

/* Prose */
.prose { max-width: 720px; }
.prose h1 { font-family: var(--serif); color: var(--navy); }
.prose h2 { font-family: var(--serif); color: var(--navy); font-size: 1.25rem; margin-top: 28px; }
.muted { color: var(--muted); }

/* Footer */
.site-footer { background: #0a1830; color: #aeb9cb; padding: 32px 0; font-size: .9rem; }
.site-footer p { margin: 0 0 6px; }
.footer-row { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.footer-links { display: flex; gap: 18px; flex-wrap: wrap; align-items: flex-start; }
.footer-links a { color: #dfe6f1; }

@media (max-width: 860px) {
  .hero-grid, .two-col { grid-template-columns: 1fr; }
  .cards { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .nav a:not(.btn) { display: none; }
  .signup-form { grid-template-columns: 1fr; }
  .hero { padding: 48px 0 56px; }
  .section { padding: 52px 0; }
}