:root {
  --paper: #f5f8fa;
  --paper-deep: #e8eef4;
  --ink: #101c2e;
  --ink-soft: #46566b;
  --navy: #16324f;
  --navy-deep: #0e2439;
  --navy-night: #091a2b;
  --teal: #1d7a74;
  --amber: #ffb53d;
  --amber-deep: #e89a1c;
  --line: #d5dfe8;
  --radius: 10px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Archivo", -apple-system, system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.6;
}
a { color: var(--teal); }
img { max-width: 100%; }

.wrap { max-width: 1440px; margin: 0 auto; padding: 0 clamp(20px, 4vw, 56px); }

/* ---------- topbar (merges into the dark hero) ---------- */
.topbar { background: var(--navy-night); }
.topbar-in { display: flex; align-items: center; justify-content: space-between; padding: 16px 24px; }
.wordmark {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 23px;
  letter-spacing: -0.01em;
  color: var(--paper);
  text-decoration: none;
}
.wordmark::before { content: "?"; display: inline-block; margin-right: 10px; color: var(--navy-night); background: var(--amber); width: 26px; height: 26px; line-height: 26px; text-align: center; border-radius: 7px; font-size: 18px; vertical-align: 2px; }
.topbar-cta {
  font-weight: 600;
  font-size: 14px;
  color: var(--navy-night);
  background: var(--amber);
  padding: 9px 20px;
  border-radius: 999px;
  text-decoration: none;
}
.topbar-cta:hover { background: var(--amber-deep); }

/* ---------- hero: full-bleed deep navy ---------- */
.hero {
  background: linear-gradient(160deg, var(--navy-night) 0%, var(--navy-deep) 55%, var(--navy) 100%);
  color: var(--paper);
  padding: 72px 0 80px;
}
.hero-in { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 64px; align-items: center; }
.hero-copy h1 {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: clamp(38px, 4.6vw, 58px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 0 0 16px;
}
.descriptor { color: rgba(245, 248, 250, 0.75); font-size: 19px; margin: 0 0 26px; max-width: 50ch; }
.hero-note { font-size: 13px; color: rgba(245, 248, 250, 0.55); margin: 12px 0 0; }

.sub-form { display: flex; gap: 10px; max-width: 480px; }
.sub-form input {
  flex: 1;
  min-width: 0;
  font: inherit;
  padding: 14px 16px;
  border: 1.5px solid transparent;
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
}
.sub-form input:focus { outline: 2px solid var(--amber); outline-offset: 1px; }
.sub-form button {
  font: inherit;
  font-weight: 700;
  color: var(--navy-night);
  background: var(--amber);
  border: 0;
  border-radius: var(--radius);
  padding: 14px 24px;
  cursor: pointer;
  white-space: nowrap;
}
.sub-form button:hover { background: var(--amber-deep); }
.sub-form button:focus-visible { outline: 2px solid var(--paper); outline-offset: 2px; }
.sub-success { font-weight: 700; color: var(--amber); }

/* the signature: today's question card — expedition-card style, answer on tap */
.feature {
  position: relative;
  background: rgba(255, 255, 255, 0.06);
  border: 1.5px dashed rgba(255, 181, 61, 0.55);
  color: var(--paper);
  border-radius: 16px;
  padding: 32px 30px 28px;
  backdrop-filter: blur(2px);
}
.feature::before {
  content: "?";
  position: absolute;
  top: -24px;
  right: 24px;
  width: 48px;
  height: 48px;
  line-height: 48px;
  text-align: center;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 28px;
  color: var(--navy-night);
  background: var(--amber);
  border-radius: 12px;
  transform: rotate(8deg);
}
.feature-eyebrow {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--amber);
  margin: 0 0 14px;
}
.feature-text {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 600;
  font-size: clamp(20px, 2.3vw, 26px);
  line-height: 1.3;
  margin: 0 0 18px;
}
.punchline-btn {
  font: inherit;
  font-weight: 700;
  font-size: 15px;
  color: var(--navy-night);
  background: var(--amber);
  border: 0;
  border-radius: 999px;
  padding: 10px 20px;
  cursor: pointer;
}
.punchline-btn:hover { background: var(--amber-deep); }
.punchline-btn:focus-visible { outline: 2px solid var(--paper); outline-offset: 2px; }
.punchline {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: clamp(18px, 2vw, 22px);
  color: var(--amber);
  margin: 0;
}

/* ---------- archive ---------- */
.archive { padding: 52px 24px 8px; }
.archive-heading {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 27px;
  letter-spacing: -0.01em;
  margin: 0 0 24px;
  padding-bottom: 12px;
  border-bottom: 3px solid var(--navy);
}

/* featured lead article */
.lead-card {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  text-decoration: none;
  color: var(--ink);
  margin-bottom: 26px;
  transition: border-color 0.15s ease;
}
.lead-card:hover { border-color: var(--navy); }
.lead-img { width: 100%; height: 100%; min-height: 300px; object-fit: cover; display: block; }
.lead-tile { min-height: 300px; font-size: 76px; border-radius: 0; }
.lead-body { display: flex; flex-direction: column; justify-content: center; gap: 10px; padding: 36px 40px; }
.lead-eyebrow { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.16em; color: var(--teal); }
.lead-title { font-family: "Space Grotesk", sans-serif; font-weight: 700; font-size: clamp(24px, 2.4vw, 32px); line-height: 1.14; letter-spacing: -0.01em; }
.lead-dek { color: var(--ink-soft); font-size: 16.5px; }

.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(380px, 1fr)); gap: 20px; }
.card {
  display: flex;
  gap: 20px;
  align-items: stretch;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: var(--ink);
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.card:hover { border-color: var(--navy); transform: translateY(-1px); }
.card-img { flex: 0 0 190px; width: 190px; object-fit: cover; display: block; }
.card-tile {
  flex: 0 0 190px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 44px;
  background: var(--paper-deep);
}
.card-body { display: flex; flex-direction: column; justify-content: center; gap: 5px; min-width: 0; padding: 16px 18px 16px 0; }
.card-title { font-family: "Space Grotesk", sans-serif; font-weight: 600; font-size: 20px; line-height: 1.22; }
.card-dek { color: var(--ink-soft); font-size: 15px; }
.card-date { font-size: 12.5px; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.08em; }

/* ---------- mid cta ---------- */
.midcta { background: var(--navy-deep); color: var(--paper); margin-top: 64px; padding: 56px 0; }
.midcta-in { text-align: center; display: flex; flex-direction: column; align-items: center; gap: 8px; }
.midcta h2 { font-family: "Space Grotesk", sans-serif; font-weight: 700; font-size: 31px; margin: 0; }
.midcta p { margin: 0 0 16px; opacity: 0.8; max-width: 54ch; }
.midcta .sub-form { width: 100%; justify-content: center; }
.midcta .sub-success { color: var(--amber); }

/* ---------- article ---------- */
.article { padding: 52px 24px 16px; }
.article article { max-width: 820px; margin: 0 auto; }
.article-date { font-size: 13px; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.08em; margin: 0 0 8px; }
.article-title { font-family: "Space Grotesk", sans-serif; font-weight: 700; font-size: clamp(31px, 4.4vw, 44px); line-height: 1.08; letter-spacing: -0.02em; margin: 0 0 12px; }
.article-dek { font-size: 19px; color: var(--ink-soft); margin: 0 0 24px; }
.article-hero { width: 100%; border-radius: 14px; margin: 0 0 30px; display: block; }
.article-body h2 { font-family: "Space Grotesk", sans-serif; font-weight: 700; font-size: 25px; margin: 34px 0 10px; }
.article-body p { margin: 0 0 16px; }
.article-body blockquote {
  margin: 20px 0;
  padding: 14px 18px;
  background: #fff;
  border: 1px solid var(--line);
  border-left: 4px solid var(--amber);
  border-radius: 10px;
  font-size: 18px;
  line-height: 1.45;
}
.article-body blockquote p { margin: 0 0 6px; }
.article-body blockquote p:last-child { margin: 0; }
.article-body blockquote strong { font-family: "Space Grotesk", sans-serif; font-weight: 700; color: var(--navy); }
.article-body cite { display: block; margin-top: 6px; font-style: normal; font-size: 14px; color: var(--ink-soft); }
.more { margin-top: 52px; max-width: none; }

/* ---------- footer ---------- */
.footer { border-top: 1px solid var(--line); background: var(--paper-deep); padding: 44px 0 34px; }
.footer .wrap { display: flex; flex-direction: column; gap: 10px; }
.footer-brand { font-family: "Space Grotesk", sans-serif; font-weight: 700; font-size: 21px; margin: 0; }
.footer-blurb { color: var(--ink-soft); font-size: 14.5px; max-width: 66ch; margin: 0; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 20px; margin: 6px 0; }
.footer-nav a { font-size: 14px; color: var(--ink); }
.footer-copy { font-size: 13px; color: var(--ink-soft); margin: 8px 0 0; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .cards { grid-template-columns: 1fr; }
  .lead-card { grid-template-columns: 1fr; }
  .lead-img, .lead-tile { min-height: 220px; max-height: 260px; }
  .lead-body { padding: 24px; }
}

@media (max-width: 760px) {
  .hero { padding: 44px 0 48px; }
  .hero-in { grid-template-columns: 1fr; gap: 52px; }
  .sub-form { flex-direction: column; }
  .sub-form button { width: 100%; }
  .card-img, .card-tile { flex-basis: 120px; width: 120px; font-size: 30px; }
  .card-body { padding: 12px 12px 12px 0; }
  .card-title { font-size: 17px; }
}

@media (prefers-reduced-motion: reduce) {
  .card, .lead-card { transition: none; }
}