/* Articles section: shares tokens with the homepage */
:root {
  --bg: #f3f7fc; --surface: #ffffff; --ink: #13235e; --muted: #4d5a85; --line: #d7e0f0;
  --accent: #1f6fc5; --accent-ink: #ffffff; --deep: #293b91; --deep-ink: #eef3ff; --deep-muted: #b9c6ef;
  --body: "Plus Jakarta Sans", "Segoe UI", system-ui, sans-serif;
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  --bg: #0a1230; --surface: #121c44; --ink: #e6edff; --muted: #9eaad6; --line: #26326c;
  --accent: #4fb8ea; --accent-ink: #071233; --deep: #1a2a6e; --deep-ink: #e6edff; --deep-muted: #a9b6e6; color-scheme: dark } }
:root[data-theme="dark"] {
  --bg: #0a1230; --surface: #121c44; --ink: #e6edff; --muted: #9eaad6; --line: #26326c;
  --accent: #4fb8ea; --accent-ink: #071233; --deep: #1a2a6e; --deep-ink: #e6edff; --deep-muted: #a9b6e6; color-scheme: dark }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--body); font-size: 18px; line-height: 1.65; }
a { color: var(--accent); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.wrap { max-width: 1120px; margin: 0 auto; padding-inline: max(16px, env(safe-area-inset-left, 0px)) max(16px, env(safe-area-inset-right, 0px)); }
.narrow { max-width: 720px; }
header.top { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg) 92%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
header.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 12px; }
.logo { font-weight: 800; font-size: 20px; color: var(--ink); text-decoration: none; display: flex; align-items: center; gap: 10px; }
.logo img { width: 40px; height: 40px; border-radius: 50%; display: block; }
nav.links { display: flex; gap: 20px; font-weight: 500; font-size: 15px; }
nav.links a { color: var(--muted); text-decoration: none; }
nav.links a:hover, nav.links a[aria-current] { color: var(--ink); }
.top-call { font-size: 15px; font-weight: 600; color: var(--ink); white-space: nowrap; text-decoration: none; }
header.top .wrap { flex-wrap: wrap; }
nav.links { order: 3; width: 100%; overflow-x: auto; white-space: nowrap; padding-bottom: 2px; }
.foot { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px 32px; }
.foot p, .foot address { margin: 0 0 8px; font-style: normal; }
.foot-name { font-weight: 700; color: var(--ink); }
.crumbs { font-size: 14px; color: var(--muted); padding-top: 28px; }
.crumbs a { color: var(--muted); }
.kicker { font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); font-weight: 600; margin: 28px 0 10px; }
h1, h2, h3 { line-height: 1.15; text-wrap: balance; letter-spacing: -0.01em; }
h1 { font-size: clamp(32px, 5vw, 48px); font-weight: 800; margin: 0; }
h2 { font-size: 26px; margin: 40px 0 10px; }
h3 { font-size: 20px; margin: 28px 0 8px; }
p, ul, ol { margin: 0 0 16px; }
li { margin-bottom: 6px; }
.byline { font-size: 14px; color: var(--muted); margin-top: 14px; padding-bottom: 24px; border-bottom: 1px solid var(--line); }
.lede { font-size: 20px; color: var(--muted); margin-top: 24px; }
.note { font-size: 15px; color: var(--muted); border-left: 3px solid var(--line); padding-left: 14px; margin-top: 32px; }
.table-wrap { overflow-x: auto; margin: 0 0 16px; }
table { border-collapse: collapse; width: 100%; font-size: 16px; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; }
th, td { text-align: left; padding: 10px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
thead th { font-size: 14px; color: var(--muted); }
.sources { margin-top: 40px; padding: 20px 22px; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; font-size: 15px; }
.sources h2 { font-size: 18px; margin: 0 0 10px; }
.sources ol { margin: 0; padding-left: 20px; }
.cta { margin: 40px 0; padding: 28px; background: var(--deep); color: var(--deep-ink); border-radius: 20px; }
.cta h2 { margin: 0 0 8px; font-size: 24px; }
.cta p { color: var(--deep-muted); margin-bottom: 18px; }
.cta .btns { display: flex; flex-wrap: wrap; gap: 10px; }
.btn { display: inline-flex; align-items: center; justify-content: center; font: 600 16px/1 var(--body); padding: 14px 20px; border-radius: 999px; border: 2px solid var(--accent); background: var(--accent); color: var(--accent-ink); text-decoration: none; }
.btn.ghost { background: transparent; color: var(--deep-ink); border-color: var(--deep-muted); }
.related { margin: 40px 0 64px; }
.related h2 { font-size: 20px; margin: 0 0 14px; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.card { display: grid; gap: 8px; align-content: start; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 20px; text-decoration: none; color: var(--ink); min-width: 0; }
.card:hover { border-color: var(--accent); }
.card .k { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); font-weight: 600; }
.card strong { font-size: 19px; line-height: 1.25; }
.card span.d { font-size: 15px; color: var(--muted); line-height: 1.5; }
.index-head { padding: 40px 0 28px; }
.index-head p { color: var(--muted); font-size: 19px; max-width: 36em; margin-top: 14px; }
footer { border-top: 1px solid var(--line); padding: 28px 0 40px; font-size: 14px; color: var(--muted); }
footer a { color: var(--muted); }