/* ==========================================================================
   DeFiScope — design system
   Light "research platform" theme. Fonts are self-hosted via assets/fonts.css
   (base64 woff2) so the site renders identically offline under file://.
   ========================================================================== */

:root {
  --bg: #f5f7fb;
  --surface: #ffffff;
  --surface-2: #fafbfe;
  --ink: #0f172a;
  --ink-2: #33415c;
  --muted: #5f6f8a;
  --line: #e2e8f2;
  --line-2: #cfd8e8;
  --accent: #2563eb;
  --accent-ink: #1d4ed8;
  --accent-soft: #eef4ff;
  --teal: #0d9488;
  --teal-soft: #e7f7f5;
  --amber: #b45309;
  --amber-soft: #fef6e7;
  --red: #b91c1c;
  --navy: #0f172a;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 1px 2px rgba(15,23,42,.04), 0 8px 24px rgba(15,23,42,.06);
  --shadow-lg: 0 2px 4px rgba(15,23,42,.05), 0 16px 40px rgba(15,23,42,.10);
  --maxw: 1180px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.68;
  font-size: 16.5px;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
img, svg { max-width: 100%; }

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

/* --------------------------------------------------------------- header -- */
.site-head {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.head-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; gap: 20px; height: 66px;
}
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); font-weight: 700; font-size: 19px; letter-spacing: -.2px; }
.brand:hover { text-decoration: none; }
.brand-mark { width: 30px; height: 30px; flex: 0 0 auto; }
.brand-sub { font-weight: 500; font-size: 12px; color: var(--muted); border-left: 1px solid var(--line-2); padding-left: 10px; margin-left: 2px; }
.site-nav { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.nav-item a { display: block; padding: 8px 12px; border-radius: 8px; color: var(--ink-2); font-size: 14.5px; font-weight: 500; }
.nav-item a:hover { background: var(--accent-soft); color: var(--accent-ink); text-decoration: none; }

.cat-rail { border-top: 1px solid var(--line); background: var(--surface-2); }
.cat-rail-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 0 24px;
  display: flex; gap: 8px; overflow-x: auto; height: 46px; align-items: center;
}
.cat-rail a {
  white-space: nowrap; font-size: 13px; font-weight: 600; color: var(--muted);
  padding: 5px 12px; border-radius: 999px; border: 1px solid var(--line);
  background: var(--surface);
}
.cat-rail a:hover { color: var(--accent-ink); border-color: #bcd0f7; background: var(--accent-soft); text-decoration: none; }

/* ----------------------------------------------------------------- hero -- */
.hero {
  background:
    radial-gradient(900px 380px at 12% -10%, #dbe8ff 0%, rgba(219,232,255,0) 60%),
    radial-gradient(700px 320px at 88% 0%, #d7f5f0 0%, rgba(215,245,240,0) 65%),
    var(--surface);
  border-bottom: 1px solid var(--line);
}
.hero-inner { max-width: var(--maxw); margin: 0 auto; padding: 56px 24px 44px; display: grid; grid-template-columns: 1.15fr .85fr; gap: 40px; align-items: start; }
.eyebrow {
  display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: .09em;
  text-transform: uppercase; color: var(--accent-ink); background: var(--accent-soft);
  border: 1px solid #cfe0ff; padding: 5px 12px; border-radius: 999px; margin-bottom: 18px;
}
.hero h1 { font-size: 46px; line-height: 1.12; letter-spacing: -1.2px; margin: 0 0 16px; font-weight: 700; }
.hero-sub { font-size: 18.5px; color: var(--ink-2); margin: 0 0 22px; max-width: 620px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 26px; }
.btn {
  display: inline-block; font-weight: 600; font-size: 15px; padding: 11px 20px;
  border-radius: 10px; border: 1px solid transparent;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-ink); text-decoration: none; }
.btn-ghost { background: var(--surface); color: var(--ink); border-color: var(--line-2); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent-ink); text-decoration: none; }

.stat-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.stat-strip .stat-cell { background: var(--surface); padding: 14px 16px; }
.stat-strip .sv { font-family: var(--mono); font-size: 21px; font-weight: 700; letter-spacing: -.5px; color: var(--ink); }
.stat-strip .sl { font-size: 12.5px; color: var(--muted); }
.hero-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 18px 20px; }

/* ------------------------------------------------------------- sections -- */
.section { padding: 46px 0; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 22px; }
.section-head h2 { margin: 0; font-size: 26px; letter-spacing: -.5px; }
.section-head .kicker { font-size: 12px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; color: var(--muted); }

/* ---------------------------------------------------------------- cards -- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.grid-5 { display: grid; grid-template-columns: repeat(auto-fit, minmax(215px, 1fr)); gap: 16px; }

.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px; box-shadow: var(--shadow); transition: transform .16s ease, box-shadow .16s ease, border-color .16s;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: var(--line-2); }
.card h3 { margin: 0 0 8px; font-size: 17px; letter-spacing: -.2px; }
.card p { margin: 0; color: var(--muted); font-size: 14.5px; }

.col-card { display: block; color: var(--ink); background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); transition: transform .16s, box-shadow .16s, border-color .16s; }
.col-card:hover { text-decoration: none; transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: #bcd0f7; }
.col-icon { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent-ink); font-weight: 700; font-family: var(--mono); margin-bottom: 14px; font-size: 15px; }
.col-name { font-weight: 700; font-size: 17px; letter-spacing: -.2px; margin-bottom: 6px; }
.col-desc { color: var(--muted); font-size: 14px; line-height: 1.6; margin-bottom: 14px; }
.col-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; border-top: 1px solid var(--line); padding-top: 12px; }
.badge { font-size: 11.5px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; padding: 4px 9px; border-radius: 6px; background: var(--accent-soft); color: var(--accent-ink); }
.badge-teal { background: var(--teal-soft); color: var(--teal); }
.badge-amber { background: var(--amber-soft); color: var(--amber); }
.col-latest { font-size: 13px; color: var(--muted); }

.art-card { display: block; color: var(--ink); background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); transition: transform .16s, box-shadow .16s; }
.art-card:hover { text-decoration: none; transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.art-card .ac-meta { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; flex-wrap: wrap; }
.art-card h3 { margin: 0 0 8px; font-size: 18px; line-height: 1.35; letter-spacing: -.3px; }
.art-card p { margin: 0; color: var(--muted); font-size: 14.5px; }
.ac-date { font-family: var(--mono); font-size: 12px; color: var(--muted); }

.chain-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px; }
.chain-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 16px 18px; }
.chain-card .cc-name { font-weight: 700; font-size: 15px; margin-bottom: 2px; }
.chain-card .cc-val { font-family: var(--mono); font-size: 18px; font-weight: 700; color: var(--accent-ink); }
.chain-card .cc-sub { font-size: 12px; color: var(--muted); }

/* -------------------------------------------------------------- article -- */
.art-hero { background: var(--surface); border-bottom: 1px solid var(--line); }
.art-hero-inner { max-width: var(--maxw); margin: 0 auto; padding: 34px 24px 32px; }
.crumbs { font-size: 13.5px; color: var(--muted); margin-bottom: 14px; }
.crumbs a { color: var(--muted); }
.art-hero h1 { font-size: 38px; line-height: 1.18; letter-spacing: -.9px; margin: 12px 0 14px; max-width: 900px; }
.lede { font-size: 19px; color: var(--ink-2); max-width: 820px; margin: 0 0 18px; }
.art-meta { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; font-size: 13.5px; color: var(--muted); }
.art-meta .dot { width: 3px; height: 3px; border-radius: 50%; background: var(--line-2); }

.layout { max-width: var(--maxw); margin: 0 auto; padding: 34px 24px 60px; display: grid; grid-template-columns: minmax(0,1fr) 300px; gap: 44px; align-items: start; }
.content { min-width: 0; }
.content h2 { font-size: 25px; letter-spacing: -.5px; margin: 2em 0 .7em; padding-top: .3em; border-top: 1px solid var(--line); scroll-margin-top: 100px; }
.content h2:first-of-type { border-top: 0; }
.content h3 { font-size: 18.5px; margin: 1.6em 0 .5em; letter-spacing: -.2px; color: var(--ink); }
.content p { margin: .75em 0; }
.content > p:first-of-type { font-size: 17.5px; }
.intro p { font-size: 17.5px; color: var(--ink-2); }

.aside { position: sticky; top: 96px; display: grid; gap: 16px; }
.aside-box { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; box-shadow: var(--shadow); }
.aside-box h4 { margin: 0 0 12px; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); font-weight: 700; }
.toc { list-style: none; margin: 0; padding: 0; font-size: 14px; }
.toc li { margin-bottom: 7px; }
.toc a { color: var(--ink-2); display: block; line-height: 1.45; }
.toc a:hover { color: var(--accent-ink); }

/* ---------------------------------------------------------------- table -- */
.table-wrap { overflow-x: auto; margin: 20px 0; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--surface); }
table { border-collapse: collapse; width: 100%; font-size: 14.5px; }
thead th {
  background: var(--surface-2); color: var(--ink); font-weight: 700; font-size: 12.5px;
  text-transform: uppercase; letter-spacing: .05em; text-align: left;
  padding: 11px 14px; border-bottom: 1px solid var(--line); white-space: nowrap;
}
tbody td { padding: 11px 14px; border-bottom: 1px solid var(--line); }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: #f8fbff; }
td.num, th.num { text-align: right; font-family: var(--mono); font-size: 13.5px; }
td.hl { color: var(--accent-ink); font-weight: 700; }
td.hl-pos { color: #047857; font-weight: 700; }
td.hl-neg { color: var(--red); font-weight: 700; }
.tbl-cap { font-size: 13px; color: var(--muted); padding: 10px 14px; background: var(--surface-2); border-bottom: 1px solid var(--line); }

/* ------------------------------------------------------------- elements -- */
.callout { border-radius: var(--radius-sm); padding: 16px 18px; margin: 20px 0; border: 1px solid var(--line); background: var(--surface-2); }
.highlight { border-left: 4px solid var(--accent); background: var(--accent-soft); }
.tip { border-left: 4px solid var(--teal); background: var(--teal-soft); }
.answer { border-left: 4px solid var(--accent); background: var(--accent-soft); border-radius: var(--radius); padding: 18px 20px; margin: 22px 0; font-size: 17.5px; }
.answer p { margin: 0; }
.formula {
  font-family: var(--mono); background: #0f172a; color: #d7e3ff; border-radius: var(--radius-sm);
  padding: 14px 18px; margin: 18px 0; overflow-x: auto; font-size: 14px; line-height: 1.7;
}
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 12px; margin: 22px 0; }
.fact { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 14px 16px; }
.fact.hi { border-color: #bcd0f7; background: var(--accent-soft); }
.fact-val { font-family: var(--mono); font-size: 21px; font-weight: 700; color: var(--ink); letter-spacing: -.5px; }
.fact-label { font-size: 12.5px; color: var(--muted); }

/* News review: items grouped by category, no table */
.news-cat { margin: 26px 0; }
.news-cat .cat-h {
  font-size: 19px; margin: 30px 0 4px; padding-top: 22px; border-top: 1px solid var(--line);
  color: var(--accent-ink); letter-spacing: -.2px;
}
.news-cat:first-of-type .cat-h { margin-top: 18px; }
.news-item {
  padding: 14px 0 14px 16px; margin: 12px 0; border-left: 3px solid var(--accent-2);
}
/* Numbered section headings (shared by article body and sidebar TOC) */
.sec-num {
  display: inline-block; min-width: 26px; margin-right: 9px; font-family: var(--mono);
  font-size: 13px; font-weight: 700; color: var(--accent-ink); background: var(--accent-soft);
  border-radius: 5px; padding: 2px 6px; vertical-align: 2px;
}
.content h2 { scroll-margin-top: 16px; }
.toc .sec-num { min-width: 20px; margin-right: 7px; font-size: 11.5px; padding: 1px 5px; }

.news-item h3 { font-size: 17.5px; line-height: 1.45; margin: 0 0 6px; font-weight: 650; }
.news-num {
  display: inline-block; min-width: 30px; margin-right: 10px; font-family: var(--mono);
  font-size: 13px; font-weight: 700; color: var(--accent-ink); background: var(--accent-soft);
  border-radius: 5px; padding: 2px 7px; vertical-align: 2px;
}
.news-meta {
  font-size: 12.5px; color: var(--muted); margin: 0 0 9px; letter-spacing: .01em;
  font-family: var(--mono);
}
.news-meta a { color: var(--muted); text-decoration: underline; text-underline-offset: 2px; }
.news-meta a:hover { color: var(--accent-ink); }
.news-sum { margin: 0 0 9px; font-size: 15.5px; line-height: 1.72; color: var(--ink); }
.news-comment { margin: 0; font-size: 15.5px; line-height: 1.72; color: #36405a; }
.take-label {
  display: inline-block; margin-right: 7px; font-family: var(--mono); font-size: 11px;
  font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--accent-ink);
}

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; margin: 20px 0; }
.stat { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 14px 16px; }
.stat-num { font-family: var(--mono); font-size: 21px; font-weight: 700; color: var(--accent-ink); }
.stat-label { font-size: 13px; color: var(--muted); }
.stat-extra { font-size: 12px; color: var(--muted); }

.takeaways { background: var(--surface); border: 1px solid var(--line); border-left: 4px solid var(--teal); border-radius: var(--radius); padding: 18px 22px; margin: 26px 0; box-shadow: var(--shadow); }
.takeaways h3 { margin: 0 0 12px; font-size: 16px; text-transform: uppercase; letter-spacing: .06em; color: var(--teal); }
.takeaways ul { margin: 0; padding-left: 20px; }
.takeaways li { margin-bottom: 7px; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 14px; margin: 20px 0; }
.steps { padding-left: 22px; }
.steps li { margin-bottom: 8px; }
.flow { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 18px 0; }
.flow-step { background: var(--surface); border: 1px solid var(--line); border-radius: 999px; padding: 7px 15px; font-size: 13.5px; font-weight: 600; }
.flow-step::after { content: "\2192"; margin-left: 10px; color: var(--muted); }
.flow-step:last-child::after { content: ""; }
.myths { display: grid; gap: 12px; margin: 20px 0; }
.myth { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 14px 18px; }
.myth-bad { color: var(--muted); }
.myth-bad::before { content: "Myth: "; font-weight: 700; color: var(--red); }
.myth-good { color: var(--ink); }
.myth-good::before { content: "Fact: "; font-weight: 700; color: var(--teal); }
.checklist { list-style: none; padding: 0; }
.checklist li { padding-left: 26px; position: relative; margin-bottom: 8px; }
.checklist li::before { content: "\2713"; position: absolute; left: 0; color: var(--teal); font-weight: 700; }

.pill-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0; }
.pill { font-size: 13px; font-weight: 600; padding: 5px 12px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); color: var(--ink-2); }
.pill:hover { border-color: var(--accent); color: var(--accent-ink); text-decoration: none; }

.author { display: flex; gap: 16px; align-items: center; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; margin: 30px 0; box-shadow: var(--shadow); }
.author-ava { width: 50px; height: 50px; border-radius: 50%; background: var(--accent); color: #fff; font-weight: 700; display: grid; place-items: center; flex: 0 0 auto; font-size: 16px; }
.author-bio p { margin: 0; color: var(--muted); font-size: 14px; }

.sources { margin-top: 34px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 24px; }
.sources h2 { border: 0; padding: 0; margin: 0 0 12px; font-size: 20px; }
.src-list { padding-left: 22px; color: var(--ink-2); font-size: 14.5px; }
.src-list li { margin-bottom: 7px; }
.disc { background: var(--amber-soft); border: 1px solid #f0dcae; color: var(--amber); border-radius: var(--radius-sm); padding: 12px 16px; font-size: 14px; margin-top: 14px; }

.faq-sec { margin-top: 34px; }
.faq { border: 1px solid var(--line); border-radius: var(--radius-sm); margin-bottom: 10px; background: var(--surface); overflow: hidden; }
.faq summary { cursor: pointer; font-weight: 600; padding: 14px 18px; list-style: none; display: flex; justify-content: space-between; gap: 12px; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 20px; color: var(--muted); line-height: 1; }
.faq[open] summary::after { content: "\2212"; }
.faq-a { padding: 0 18px 16px; color: var(--ink-2); }

/* prev/next block removed: the right-rail "More research" list is enough. */

.related { margin-top: 34px; }
.related-list { list-style: none; padding: 0; }
.related-list li { padding: 10px 0; border-bottom: 1px solid var(--line); }
.recent-list { list-style: none; padding: 0; }
.recent-list li { padding: 11px 0; border-bottom: 1px solid var(--line); }
.r-date, .r-cat { font-family: var(--mono); font-size: 12.5px; color: var(--muted); }

.cta-strip { background: linear-gradient(120deg, #0f172a, #1e3a8a); color: #fff; border-radius: var(--radius); padding: 30px 34px; margin: 46px 0; display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.cta-strip h2 { margin: 0 0 6px; font-size: 23px; border: 0; padding: 0; color: #fff; }
.cta-strip p { margin: 0; color: #c3d3f0; font-size: 15px; }
.cta-strip .btn { background: #fff; color: var(--navy); }
.cta-strip .btn:hover { background: #e7efff; text-decoration: none; }

/* ---------------------------------------------------------------- other -- */
.page-head { background: var(--surface); border-bottom: 1px solid var(--line); }
.page-head-inner { max-width: var(--maxw); margin: 0 auto; padding: 40px 24px 34px; }
.page-head h1 { font-size: 34px; letter-spacing: -.8px; margin: 12px 0 10px; }
.page-head p { color: var(--ink-2); font-size: 17px; margin: 0; max-width: 780px; }
.prose { max-width: 860px; margin: 0 auto; padding: 40px 24px 60px; }
.prose h2 { margin: 2em 0 .6em; font-size: 23px; letter-spacing: -.4px; }
.prose p, .prose li { color: var(--ink-2); }

/* ----------------------------------------------------------------- data -- */
.art-widget { margin: 18px 0; }
.dw { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 4px 0; }
.dw-title { font-weight: 700; font-size: 13px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); padding: 12px 16px 8px; }
.dw-row { display: flex; justify-content: space-between; padding: 7px 16px; border-top: 1px solid var(--line); font-size: 13.5px; }
.dw-chain { color: var(--ink-2); }
.dw-val { font-family: var(--mono); font-weight: 700; color: var(--accent-ink); }
.dw-note { font-size: 12px; color: var(--amber); padding: 10px 16px 12px; }

/* --------------------------------------------------------------- footer -- */
.site-foot { background: var(--navy); color: #a9b8d4; margin-top: 20px; }
.foot-inner { max-width: var(--maxw); margin: 0 auto; padding: 46px 24px 30px; }
.foot-cols { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 30px; }
.foot-brand { color: #fff; font-weight: 700; font-size: 17px; margin: 0 0 10px; }
.foot-tagline { font-size: 14px; color: #8fa3c6; margin: 0 0 14px; max-width: 320px; }
.foot-col h5 { color: #fff; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; margin: 0 0 12px; }
.foot-col ul { list-style: none; margin: 0; padding: 0; font-size: 14px; }
.foot-col li { margin-bottom: 8px; }
.foot-col a { color: #a9b8d4; }
.foot-col a:hover { color: #fff; }
.foot-bot { border-top: 1px solid #1e293b; margin-top: 30px; padding-top: 18px; font-size: 13px; color: #7f93b5; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.foot-links a { color: #a9b8d4; }
.foot-disc { color: #7f93b5; font-size: 13px; }

/* ------------------------------------------------------------ responsive -- */
@media (max-width: 1000px) {
  .hero-inner { grid-template-columns: 1fr; }
  .layout { grid-template-columns: 1fr; }
  .aside { position: static; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .foot-cols { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  .hero h1 { font-size: 33px; }
  .art-hero h1 { font-size: 28px; }
  .stat-strip { grid-template-columns: repeat(2, 1fr); }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .foot-cols { grid-template-columns: 1fr; }
  .site-nav { display: none; }
  /* prevnext removed */
}

@media print {
  .site-head, .cat-rail, .aside, .site-foot { display: none; }
  .layout { grid-template-columns: 1fr; }
}