css /* Minimal, readable styles — no JS required */ 
:root{ --max: 980px; --pad: 16px; --border: #d0d0d0; --muted: #666; --bg: #fff; } 
*{ box-sizing: border-box; } 
html{ scroll-behavior: smooth; } 
*{ box-sizing: border-box; } 
html{ scroll-behavior: smooth; } 
body{ margin-left: 10px; font-family: "Times New Roman", Times, serif; line-height: 1.45; background: var(--bg); color: #000; } 
a{ color: #000; } 
a:hover{ text-decoration: none; } 
.skip-link{ position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden; } 
.skip-link:focus{ left: var(--pad); top: var(--pad); width: auto; height: auto; padding: 8px 10px; background: #fff; border: 1px solid var(--border); z-index: 9999; } 
.site-header{ border-bottom: 1px solid var(--border); background: #fff; } 
.header-inner{ max-width: var(--max); margin: 0 auto; padding: 10px var(--pad); display: flex; gap: 14px; align-items: center; justify-content: space-between; flex-wrap: wrap; } 
.brand{ display: flex; flex-direction: column; gap: 2px; } 
.brand-title{ font-weight: 700; font-size: 16pt; } 
.brand-sub{ font-size: 0.95rem; color: var(--muted); } 
.nav{ display: flex; align-items: center; gap: 10px; flex-wrap: wrap; } 
.nav a{ display: inline-block; padding: 6px 8px; border-radius: 6px; text-decoration: none; border: 1px solid transparent; } 
.nav a:hover{ border-color: var(--border); } 
.nav a.current {font-weight: 600;background-color:f5f5f5;}
/* Drop-down (no JS) using details/summary */ 
.nav details{ position: relative; } 
.nav summary{ list-style: none; cursor: pointer; padding: 6px 8px; border-radius: 6px; border: 1px solid transparent; } 
.nav summary:hover{ border-color: var(--border); } 
.nav details[open] summary{ border-color: var(--border); } 
.dropdown{ position: absolute; right: 0; top: 36px; min-width: 220px; background: #fff; border: 1px solid var(--border); border-radius: 8px; padding: 8px; z-index: 1000; box-shadow: 0 8px 18px rgba(0,0,0,0.08); } 
.dropdown a{ display: block; padding: 7px 8px; border-radius: 6px; } 
.dropdown a:hover{ background: #f6f6f6; } 
.main{ max-width: var(--max); margin: 0 auto; padding: 20px var(--pad) 40px; } 
.note{ border-left: 4px solid #000; padding: 10px 12px;  margin: 14px 0; background: #fafafa; } 
.footer{ border-top: 1px solid var(--border); color: var(--muted); font-size: 0.95rem; } 
.footer-inner{ max-width: var(--max); margin: 0 auto; padding: 14px var(--pad); }
.article-callout { margin: 0 0 1.2rem 0; padding: 0.85rem 1rem; border: 1px solid #cfcfcf; background: #f7f7f7; border-radius: 6px;}
.article-callout-label { font-size: 0.9rem; font-weight: 600; margin-bottom: 0.3rem; color: #333;}
.article-callout-text { margin: 0;}
.article-callout-link { text-decoration: none;}
.article-callout-link:hover,
.article-callout-link:focus { text-decoration: underline;}
.footnotes {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid #ddd;
}
.footnote-ref,
.footnote-backref {
  text-decoration: none;
}
.footnote-backref {
  margin-left: 0.4rem;
}
.footnotes li,
.footnotes a {
  overflow-wrap: anywhere;
  word-break: break-word;
}

/* Homepage layout */

.homepage {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.25rem 1rem 3rem;
}

.nav a.current {
  color: green;
  font-weight: 600;
}

.hero-panel {
  padding: 1.25rem 1.25rem 1rem;
  border: 1px solid #d8d8d8;
  background: #f8f8f8;
  border-radius: 10px;
  margin-bottom: 1.5rem;
}

.eyebrow {
  margin: 0 0 0.35rem 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: #444;
  letter-spacing: 0.02em;
}

.hero-panel h1 {
  margin: 0 0 0.5rem 0;
  line-height: 1.2;
}

.hero-lead {
  margin: 0 0 0.8rem 0;
  font-size: 1.08rem;
  line-height: 1.6;
}

.home-section {
  margin: 0 0 1.5rem 0;
}

.section-heading h2 {
  margin-bottom: 0.35rem;
}

.section-note {
  margin-top: 0;
  color: #555;
}

.section-short {
  margin-top: 0.4rem;
  margin-bottom: 0.8rem;
  line-height: 1.65;
}

.more-block {
  margin-top: 0.5rem;
  border: 1px solid #d9d9d9;
  border-radius: 8px;
  background: #fbfbfb;
  overflow: hidden;
}

.more-block summary {
  cursor: pointer;
  padding: 0.7rem 0.9rem;
  font-weight: 600;
}

.more-block summary:hover {
  background: #f1f1f1;
}

.more-content {
  padding: 0 0.9rem 0.9rem;
  line-height: 1.65;
}

.more-block.compact summary {
  padding: 0.55rem 0.8rem;
  font-weight: 600;
}

.start-card,
.archive-card {
  border: 1px solid #d8d8d8;
  border-radius: 10px;
  background: #fafafa;
  padding: 1rem 1rem 0.9rem;
}

.start-card h3,
.archive-card h3 {
  margin-top: 0;
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
  margin-top: 0.8rem;
}

.article-card {
  border: 1px solid #d8d8d8;
  border-radius: 12px;
  padding: 1rem 1rem 0.9rem;
  background: #ffffff;
}

.article-card.featured {
  border: 2px solid #c8c8c8;
  background: #fcfcfc;
  box-shadow: 0 1px 6px rgba(0, 0, 0, 0.05);
}

.card-kicker {
  margin: 0 0 0.35rem 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: #444;
}

.article-card h3 {
  margin-top: 0;
  margin-bottom: 0.55rem;
  line-height: 1.3;
}

.card-short {
  line-height: 1.65;
}

.card-link {
  margin-top: 0.85rem;
  margin-bottom: 0;
}

.card-link a {
  font-weight: 600;
  text-decoration: none;
}

.card-link a:hover,
.card-link a:focus {
  text-decoration: underline;
}

.archive-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 0.9rem;
  margin-top: 0.9rem;
}

.archive-links a {
  text-decoration: none;
}

.archive-links a:hover,
.archive-links a:focus {
  text-decoration: underline;
}

.future-section {
  border-top: 1px solid #e1e1e1;
  padding-top: 1rem;
}

.site-footer {
  max-width: 1100px;
  margin: 0 auto 2rem;
  padding: 0 1rem;
  color: #666;
  font-size: 0.95rem;
}

.article-page {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.25rem 1rem 3rem;
  overflow-x: hidden;
}

.article-section {
  margin: 0 0 1.5rem 0;
}

.research-page {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.25rem 1rem 3rem;
  overflow-x: hidden;
}

.research-section {
  margin: 0 0 1.5rem 0;
}

.tablecontainer {
  overflow-x: auto;
  margin: 1rem 0;
  -webkit-overflow-scrolling: touch;
}
.tablecontainer table {
  border: 1px solid #ddd;
  border-collapse: collapse;
  width: 100%;
  min-width: 900px;
  font-size: 0.95rem;
}
.tablecontainer th,
.tablecontainer td {
  border: 1px solid #ddd;
  padding: 0.35rem 0.45rem;
  text-align: left;
  vertical-align: top;
}
@media (max-width: 700px) {
  .tablecontainer table {
    font-size: 0.9rem;
    min-width: 820px;
  }
}
.tablecontainer th {
  white-space: nowrap;
}