@font-face { font-family: "Inter"; font-style: normal; font-weight: 400; font-display: swap; src: url("/assets/fonts/inter-400.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 500; font-display: swap; src: url("/assets/fonts/inter-500.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 700; font-display: swap; src: url("/assets/fonts/inter-700.woff2") format("woff2"); }
@font-face { font-family: "Source Serif 4"; font-style: normal; font-weight: 400; font-display: swap; src: url("/assets/fonts/source-serif-4-400.woff2") format("woff2"); }
@font-face { font-family: "Source Serif 4"; font-style: italic; font-weight: 400; font-display: swap; src: url("/assets/fonts/source-serif-4-400-italic.woff2") format("woff2"); }

:root {
  --paper: #F4F1E9;
  --paper-alt: #EFEBE1;
  --ink: #262A2C;
  --ink-soft: #434B4E;
  --ink-faint: #5E6663;
  --navy: #1E3A52;
  --navy-soft: #DCE4EA;
  --teal: #2F6E62;
  --teal-light: #BFE0D5;
  --stone: #8B9398;
  --hairline: rgba(30, 58, 82, 0.12);

  --maxw: 1080px;
  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-serif: "Source Serif 4", Georgia, serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 18px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--teal); text-decoration: none; }
a:hover { text-decoration: underline; }

.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--navy); color: #fff; padding: 10px 16px; border-radius: 6px; z-index: 100;
}
.skip-link:focus { left: 12px; top: 12px; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

:focus-visible { outline: 3px solid var(--teal); outline-offset: 2px; }

/* Header / nav */
.site-header { position: sticky; top: 0; background: var(--paper); border-bottom: 1px solid var(--hairline); z-index: 50; }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); }
.brand:hover { text-decoration: none; }
.brand-word { font-weight: 700; letter-spacing: 2px; font-size: 18px; }
.site-nav { display: flex; align-items: center; gap: 24px; }
.site-nav a { color: var(--ink-soft); font-size: 15px; }
.nav-cta { border: 1px solid rgba(30,58,82,0.3); border-radius: 6px; padding: 7px 13px; color: var(--navy) !important; }
.nav-toggle { display: none; background: none; border: 0; font-size: 22px; color: var(--ink); cursor: pointer; line-height: 1; padding: 6px; }

@media (max-width: 720px) {
  .nav-toggle { display: block; }
  .site-nav { display: none; position: absolute; top: 64px; left: 0; right: 0; flex-direction: column; gap: 0; background: var(--paper); border-bottom: 1px solid var(--hairline); padding: 8px 24px 16px; }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 10px 0; }
}

/* Buttons */
.btn { display: inline-block; border-radius: 7px; padding: 12px 22px; font-size: 16px; font-weight: 500; }
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover { background: #16314a; }
.btn-secondary { border: 1px solid rgba(30,58,82,0.35); color: var(--navy); }
.btn-secondary:hover { background: rgba(30,58,82,0.06); }
.btn-teal { background: var(--teal); color: #fff; }
.btn-teal:hover { background: #25564d; }

/* Hero */
.hero { padding: clamp(48px, 9vw, 104px) 0; }
.hero-inner { text-align: center; }
.hero-mark { margin: 0 auto clamp(20px, 3vw, 32px); }
.hero h1 { font-size: clamp(34px, 6vw, 60px); line-height: 1.1; font-weight: 700; margin: 0 0 20px; letter-spacing: -0.5px; }
.lede { font-size: clamp(17px, 2.2vw, 21px); color: var(--ink-soft); max-width: 620px; margin: 0 auto 28px; }
.cta-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-bottom: 22px; }
.status-line { font-size: 14px; color: var(--ink-faint); letter-spacing: 0.3px; }

/* Eyebrow labels */
.eyebrow { font-size: 13px; letter-spacing: 2px; text-transform: uppercase; color: var(--teal); margin: 0 0 14px; }
.eyebrow.center { text-align: center; }
.eyebrow-light { color: #9DC0D8; }

/* Why-this-exists band */
.band-why { background: var(--navy); color: var(--navy-soft); padding: clamp(40px, 7vw, 72px) 0; text-align: center; }
.why-statement { font-family: var(--font-serif); font-size: clamp(20px, 3vw, 28px); line-height: 1.5; max-width: 760px; margin: 0 auto; color: #EAF0F4; }
.why-statement em { font-style: normal; color: var(--teal-light); }

/* Generic section */
.section { padding: clamp(48px, 8vw, 88px) 0; }
.section-tint { background: var(--paper-alt); }

/* Mission cards */
.card-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin-top: 28px; }
.card { background: #fff; border: 1px solid var(--hairline); border-radius: 12px; padding: 24px 26px; }
.card-icon { color: var(--teal); margin-bottom: 12px; }
.card h3 { font-size: 19px; font-weight: 500; margin: 0 0 8px; color: var(--ink); }
.card p { font-size: 16px; color: var(--ink-soft); margin: 0; }
@media (max-width: 640px) { .card-grid { grid-template-columns: 1fr; } }

/* Principles */
.principles { max-width: 760px; margin: 28px auto 20px; padding-left: 22px; }
.principles li { margin-bottom: 14px; color: var(--ink-soft); }
.principles strong { color: var(--ink); font-weight: 500; }

/* Design at a glance */
.glance { max-width: 820px; margin: 28px auto 0; }
.glance > div { display: grid; grid-template-columns: 200px 1fr; gap: 16px; padding: 16px 0; border-top: 1px solid var(--hairline); }
.glance > div:last-child { border-bottom: 1px solid var(--hairline); }
.glance dt { font-weight: 500; color: var(--ink); }
.glance dd { margin: 0; color: var(--ink-soft); }
@media (max-width: 640px) { .glance > div { grid-template-columns: 1fr; gap: 4px; } }

/* The name */
.name-block { text-align: center; }
.name-prose { font-family: var(--font-serif); font-size: clamp(18px, 2.4vw, 23px); line-height: 1.6; max-width: 720px; margin: 24px auto 0; color: var(--ink); }

/* Contribute */
.band-contribute { background: var(--paper-alt); border-top: 1px solid var(--hairline); padding: clamp(48px, 8vw, 80px) 0; text-align: center; }
.band-contribute h2 { font-size: clamp(24px, 3.5vw, 34px); font-weight: 500; margin: 0 0 12px; }
.band-contribute p { font-size: 17px; color: var(--ink-soft); max-width: 560px; margin: 0 auto 24px; }

/* Footer */
.site-footer { border-top: 1px solid var(--hairline); padding: 22px 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 14px; color: var(--ink-faint); }
.footer-links { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-links a { color: var(--ink-faint); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; animation: none !important; }
}