:root {
  --ink: #1d2733;
  --ink-soft: #4a5663;
  --paper: #faf7f1;
  --paper-deep: #f0ebe1;
  --line: #ddd5c6;
  --brick: #a5442b;
  --brick-deep: #83341f;
  --moss: #4f6b4a;
  --max: 1080px;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--brick); text-decoration: none; }
a:hover { color: var(--brick-deep); text-decoration: underline; }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.15; margin: 0 0 .5em; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.eyebrow { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--moss); font-weight: 600; margin-bottom: 1em; }
.lede { font-size: 1.2rem; color: var(--ink-soft); max-width: 42em; }

/* header */
.site-header { border-bottom: 1px solid var(--line); background: var(--paper); position: sticky; top: 0; z-index: 10; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--ink); font-family: var(--serif); font-size: 1.15rem; }
.brand:hover { text-decoration: none; }
.brand svg { width: 34px; height: 34px; }
.brand span small { display: block; font-family: var(--sans); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft); }
nav a { color: var(--ink); margin-left: 26px; font-size: .95rem; }
nav a.current { color: var(--brick); border-bottom: 2px solid var(--brick); padding-bottom: 2px; }
nav a:hover { text-decoration: none; color: var(--brick); }
@media (max-width: 640px) {
  .site-header .wrap { height: auto; flex-wrap: wrap; padding: 12px 16px; gap: 8px 12px; }
  nav { display: flex; flex-wrap: wrap; gap: 6px 16px; width: 100%; }
  nav a { margin-left: 0; font-size: .88rem; }
  .brand span small { display: none; }
}

/* hero */
.hero { padding: 88px 0 72px; border-bottom: 1px solid var(--line); }
.hero h1 { max-width: 15em; }
.hero .lede { margin-top: 1.2em; }
.actions { margin-top: 2em; display: flex; gap: 14px; flex-wrap: wrap; }
.btn { display: inline-block; padding: 12px 22px; border-radius: 6px; font-weight: 600; font-size: .95rem; border: 1px solid var(--brick); }
.btn.primary { background: var(--brick); color: #fff; }
.btn.primary:hover { background: var(--brick-deep); text-decoration: none; }
.btn.ghost { color: var(--brick); background: transparent; }
.btn.ghost:hover { background: rgba(165,68,43,.06); text-decoration: none; }

/* sections */
section { padding: 72px 0; }
section + section { border-top: 1px solid var(--line); }
section.deep { background: var(--paper-deep); }
.grid { display: grid; gap: 32px; }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid.three { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.card { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 28px; }
.card h3 { margin-bottom: .4em; }
.card p:last-child { margin-bottom: 0; }
.split { display: grid; grid-template-columns: 1fr 1.6fr; gap: 48px; align-items: start; }
@media (max-width: 760px) { .split { grid-template-columns: 1fr; gap: 20px; } }

/* what we are / are not */
.contrast { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 32px; }
.contrast .col h3 { font-family: var(--sans); font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; font-weight: 600; margin-bottom: 1em; }
.contrast .not h3 { color: var(--brick); }
.contrast .are h3 { color: var(--moss); }
.contrast ul { list-style: none; padding: 0; margin: 0; }
.contrast li { padding: 12px 0; border-top: 1px solid var(--line); }
.contrast li:last-child { border-bottom: 1px solid var(--line); }

/* pull quote */
blockquote { font-family: var(--serif); font-size: clamp(1.4rem, 2.8vw, 2rem); line-height: 1.3; margin: 0; max-width: 24em; color: var(--ink); }
blockquote footer { font-family: var(--sans); font-size: .9rem; color: var(--ink-soft); margin-top: 1em; }

/* curriculum list */
.modules { counter-reset: mod; list-style: none; padding: 0; margin: 0; }
.modules li { display: grid; grid-template-columns: 56px 1fr; gap: 20px; padding: 28px 0; border-top: 1px solid var(--line); }
.modules li:last-child { border-bottom: 1px solid var(--line); }
.modules li::before { counter-increment: mod; content: counter(mod, decimal-leading-zero); font-family: var(--serif); font-size: 1.6rem; color: var(--brick); line-height: 1; }
.modules h3 { margin-bottom: .3em; }
.modules p { margin: 0; color: var(--ink-soft); }

/* footer */
.site-footer { border-top: 1px solid var(--line); padding: 40px 0; font-size: .9rem; color: var(--ink-soft); background: var(--paper-deep); }
.site-footer .wrap { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.site-footer a { color: var(--ink-soft); }
.disclaimer { font-size: .8rem; max-width: 60em; margin-top: 1em; }

/* nav portal link */
nav a.portal-link { border: 1px solid var(--line); border-radius: 6px; padding: 6px 12px; }
nav a.portal-link.current { color: var(--brick); border-color: var(--brick); padding-bottom: 6px; }
nav a.portal-link:hover { border-color: var(--brick); }
@media (max-width: 640px) { nav a.portal-link { padding: 4px 8px; } }

/* partners */
.partner-tag { font-size: .9rem; color: var(--ink-soft); }
.lesson-list { margin: 0 0 1.2em; padding-left: 1.3em; color: var(--ink-soft); }
.lesson-list li { padding: 4px 0; }

/* portal */
.portal-box { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 28px; }
.portal-box .actions { margin-top: 1.2em; }
.portal-note { font-size: .88rem; color: var(--ink-soft); margin: 1em 0 0; }

/* courses */
.courses { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.course { display: block; background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 28px; color: var(--ink); position: relative; }
.course:hover { text-decoration: none; }
a.course:hover { border-color: var(--brick); }
.course .status { display: inline-block; font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; font-weight: 600; padding: 3px 9px; border-radius: 999px; margin-bottom: 14px; background: var(--paper-deep); color: var(--ink-soft); }
.course.live .status { background: rgba(79,107,74,.14); color: var(--moss); }
.course h3 { margin-bottom: .4em; }
.course p { color: var(--ink-soft); margin-bottom: 0; }
.course .more { display: inline-block; margin-top: 14px; color: var(--brick); font-weight: 600; font-size: .92rem; }
.course.soon { opacity: .85; }
.subnav a { color: var(--moss); }
.subnav .current { color: var(--ink); }

/* footer: newsletter + social */
.site-footer .wrap { align-items: flex-start; }
.footer-touch { max-width: 360px; }
.footer-touch .meta { font-size: .85rem; margin: 4px 0 10px; }
.newsletter { display: flex; flex-wrap: wrap; gap: 8px; }
.newsletter input[type="email"] { flex: 1; min-width: 180px; font: inherit; font-size: .9rem; padding: 8px 10px; border: 1px solid var(--line); border-radius: 6px; background: #fff; color: var(--ink); }
.newsletter .newsletter-msg { width: 100%; font-size: .85rem; }
.newsletter .newsletter-msg.ok { color: var(--moss); }
.newsletter .newsletter-msg.err { color: var(--brick-deep); }
.social { display: flex; gap: 12px; margin: 14px 0 10px; }
.social a { color: var(--ink-soft); display: inline-flex; width: 30px; height: 30px; align-items: center; justify-content: center; border: 1px solid var(--line); border-radius: 50%; background: #fff; }
.social a:hover { color: var(--brick); border-color: var(--brick); }
.social svg { width: 16px; height: 16px; }
.footer-links { margin: 0; }