:root {
  --ink: #10243f;
  --ink-2: #193656;
  --paper: #f7f3ea;
  --paper-2: #efe8db;
  --white: #fffdf8;
  --copper: #c9693b;
  --copper-dark: #a94e27;
  --sage: #99aa9b;
  --line: rgba(16, 36, 63, 0.16);
  --muted: #66717d;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  /* Georgia provides one consistent Vietnamese glyph set across macOS and Windows.
     Avoid Iowan/Baskerville here: missing Vietnamese glyphs caused mixed-font accents. */
  --serif: Georgia, "Times New Roman", serif;
  --shadow: 0 24px 70px rgba(16, 36, 63, 0.12);
  --container: min(1180px, calc(100vw - 48px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { color: inherit; }
.container { width: var(--container); margin-inline: auto; }
.section { padding: 112px 0; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.skip-link {
  position: fixed;
  z-index: 1000;
  top: 10px;
  left: 10px;
  transform: translateY(-160%);
  padding: 10px 14px;
  background: var(--white);
  border: 1px solid var(--ink);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed;
  z-index: 50;
  inset: 0 0 auto;
  color: var(--white);
  transition: background 180ms ease, box-shadow 180ms ease;
}
.site-header.is-scrolled,
.site-header-solid {
  background: rgba(16, 36, 63, 0.96);
  box-shadow: 0 10px 35px rgba(4, 16, 30, 0.18);
  backdrop-filter: blur(12px);
}
.header-inner { min-height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,.5);
  border-radius: 50%;
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text strong { font-size: 18px; letter-spacing: .02em; }
.brand-text small { margin-top: 4px; color: rgba(255,255,255,.62); font-size: 9px; letter-spacing: .16em; text-transform: uppercase; }
.main-nav { display: flex; align-items: center; gap: 28px; font-size: 13px; font-weight: 500; }
.main-nav > a:not(.button) { position: relative; color: rgba(255,255,255,.78); }
.main-nav > a:not(.button)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 1px; background: var(--copper); transition: right 160ms ease; }
.main-nav > a:hover::after { right: 0; }
.language-switch { display: inline-flex; align-items: center; gap: 5px; padding: 3px 8px; border: 1px solid rgba(255,255,255,.22); border-radius: 999px; color: rgba(255,255,255,.38); font-size: 9px; font-weight: 700; letter-spacing: .08em; }
.language-switch button { padding: 3px 2px; border: 0; background: transparent; color: inherit; font-size: inherit; font-weight: inherit; letter-spacing: inherit; cursor: pointer; }
.language-switch button:hover, .language-switch button.is-active { color: #fff; }
.language-switch button.is-active { text-decoration: underline; text-decoration-color: var(--copper); text-underline-offset: 3px; }
.menu-toggle { display: none; border: 0; background: transparent; width: 42px; height: 42px; padding: 10px; }
.menu-toggle > span:not(.sr-only) { display: block; height: 1px; background: currentColor; margin: 5px 0; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border: 1px solid var(--copper);
  background: var(--copper);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .02em;
  transition: transform 160ms ease, background 160ms ease;
}
.button:hover { transform: translateY(-2px); background: var(--copper-dark); }
.button-small { min-height: 38px; padding: 0 16px; }
.text-link, .article-link { display: inline-flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 700; }
.text-link span, .article-link span { color: var(--copper); transition: transform 160ms ease; }
.text-link:hover span, .article-link:hover span { transform: translateX(4px); }

.hero {
  position: relative;
  overflow: hidden;
  min-height: 800px;
  padding: 178px 0 0;
  color: var(--white);
  background: var(--ink);
}
.hero::before { content: ""; position: absolute; width: 560px; height: 560px; border-radius: 50%; right: -180px; top: 60px; border: 1px solid rgba(255,255,255,.09); box-shadow: 0 0 0 90px rgba(255,255,255,.018), 0 0 0 180px rgba(255,255,255,.012); }
.hero-grid { position: absolute; inset: 0; opacity: .35; background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px); background-size: 54px 54px; mask-image: linear-gradient(to bottom, #000, transparent 88%); }
.hero-layout { position: relative; display: grid; grid-template-columns: 1.12fr .88fr; gap: 8vw; align-items: center; }
.eyebrow { margin: 0 0 24px; display: flex; align-items: center; gap: 10px; color: var(--copper); font-size: 11px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow > span { width: 26px; height: 1px; background: currentColor; }
.eyebrow-light { color: #e59b72; }
.hero h1 { max-width: 760px; margin: 0; font-family: var(--serif); font-size: clamp(54px, 6vw, 82px); font-weight: 500; line-height: .98; letter-spacing: -.035em; }
.hero h1 em { color: #e7b190; font-weight: 400; }
.hero-lead { max-width: 660px; margin: 30px 0 0; color: rgba(255,255,255,.7); font-size: 18px; line-height: 1.7; }
.hero-actions { margin-top: 38px; display: flex; align-items: center; gap: 28px; }
.signal-panel { position: relative; padding: 30px; border: 1px solid rgba(255,255,255,.16); background: rgba(255,255,255,.045); box-shadow: 0 30px 80px rgba(0,0,0,.16); backdrop-filter: blur(5px); }
.signal-panel::before { content: ""; position: absolute; inset: 10px; border: 1px solid rgba(255,255,255,.05); pointer-events: none; }
.signal-topline { display: flex; justify-content: space-between; gap: 16px; color: rgba(255,255,255,.48); font-size: 9px; letter-spacing: .13em; text-transform: uppercase; }
.live-dot::before { content: ""; display: inline-block; width: 6px; height: 6px; margin-right: 7px; border-radius: 50%; background: #e59b72; box-shadow: 0 0 0 5px rgba(229,155,114,.12); }
.signal-core { display: grid; grid-template-columns: auto 1fr; gap: 20px; margin: 38px 0 28px; align-items: start; }
.signal-number { color: #e59b72; font-family: var(--serif); font-size: 38px; line-height: 1; }
.signal-core h2 { margin: 0; font-family: var(--serif); font-size: 27px; font-weight: 500; line-height: 1.18; }
.signal-list { padding: 0; margin: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.13); }
.signal-list li { display: grid; grid-template-columns: 65px 1fr; gap: 10px; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.1); color: rgba(255,255,255,.68); font-size: 12px; }
.signal-list span { color: #e59b72; font-weight: 700; letter-spacing: .09em; }
.hero-footnote { position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); padding: 26px 0; display: flex; gap: 34px; border-top: 1px solid rgba(255,255,255,.11); color: rgba(255,255,255,.38); font-size: 9px; letter-spacing: .16em; text-transform: uppercase; }

.section-heading { margin-bottom: 52px; display: grid; grid-template-columns: 1.4fr .6fr; gap: 40px; align-items: end; }
.section-heading h2 { max-width: 780px; margin: 0; font-family: var(--serif); font-size: clamp(38px, 4.2vw, 58px); font-weight: 500; line-height: 1.06; letter-spacing: -.025em; }
.section-heading > p { margin: 0; color: var(--muted); font-size: 14px; }
.section-heading-light h2 { color: var(--white); }
.section-heading-light > p { color: rgba(255,255,255,.55); }
.featured-card { display: grid; grid-template-columns: .9fr 1.1fr; min-height: 500px; background: var(--white); box-shadow: var(--shadow); }
.audience { background: #eee7da; }
.audience-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--ink); }
.audience-card { position: relative; min-height: 330px; padding: 32px 32px 72px; border-right: 1px solid var(--line); }
.audience-card:last-child { border-right: 0; }
.audience-card-accent { background: var(--white); }
.audience-tag { color: var(--copper-dark); font-size: 9px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.audience-card h3 { margin: 35px 0 16px; font-family: var(--serif); font-size: 32px; font-weight: 500; line-height: 1.08; }
.audience-card p { margin: 0; color: var(--muted); font-size: 13px; }
.audience-card button, .audience-card > a { position: absolute; left: 32px; bottom: 30px; padding: 0; border: 0; background: transparent; color: var(--ink); font-size: 12px; font-weight: 700; cursor: pointer; }
.audience-card button span, .audience-card > a span { margin-left: 8px; color: var(--copper); }
.featured-visual { position: relative; overflow: hidden; min-height: 440px; padding: 30px; background: var(--ink-2); color: var(--white); }
.featured-visual::after { content: ""; position: absolute; inset: auto 0 0; height: 35%; background: linear-gradient(transparent, rgba(0,0,0,.22)); }
.visual-label { position: relative; z-index: 2; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; }
.visual-rings { position: absolute; inset: 50% auto auto 50%; width: 340px; height: 340px; transform: translate(-50%, -50%); }
.visual-rings i { position: absolute; border: 1px solid rgba(255,255,255,.17); border-radius: 50%; inset: 0; }
.visual-rings i:nth-child(2) { inset: 52px; border-color: rgba(201,105,59,.52); }
.visual-rings i:nth-child(3) { inset: 105px; border-color: rgba(255,255,255,.2); }
.visual-question { position: absolute; inset: 50% auto auto 50%; transform: translate(-50%, -47%); font-family: var(--serif); font-size: 112px; color: #e5a17b; }
.visual-caption { position: absolute; z-index: 2; left: 30px; bottom: 28px; color: rgba(255,255,255,.55); font-size: 10px; line-height: 1.45; letter-spacing: .12em; text-transform: uppercase; }
.featured-content { padding: clamp(42px, 6vw, 76px); display: flex; flex-direction: column; justify-content: center; }
.content-label { color: var(--copper); font-size: 10px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.featured-content h3 { margin: 17px 0 22px; font-family: var(--serif); font-size: clamp(34px, 4vw, 49px); font-weight: 500; line-height: 1.08; }
.featured-content > p { margin: 0 0 26px; color: var(--muted); font-size: 15px; }
.post-meta { display: flex; flex-wrap: wrap; gap: 8px 18px; color: #7d858e; font-size: 10px; letter-spacing: .06em; text-transform: uppercase; }
.post-meta span + span::before { content: "•"; margin-right: 18px; color: var(--copper); }
.featured-content .article-link { margin-top: 34px; align-self: flex-start; }

.section-ink { background: var(--ink); }
.topic-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid rgba(255,255,255,.12); }
.topic-card { position: relative; min-height: 420px; padding: 34px; color: var(--white); border-right: 1px solid rgba(255,255,255,.12); }
.topic-card:last-child { border-right: 0; }
.topic-index { color: rgba(255,255,255,.35); font-family: var(--serif); font-size: 13px; }
.topic-icon { height: 98px; margin: 46px 0 30px; display: flex; align-items: flex-end; gap: 8px; }
.topic-icon span { width: 20px; background: var(--copper); }
.topic-icon span:nth-child(1) { height: 38px; opacity: .5; }
.topic-icon span:nth-child(2) { height: 67px; opacity: .72; }
.topic-icon span:nth-child(3) { height: 94px; }
.topic-icon-orbit { position: relative; display: block; }
.topic-icon-orbit span { position: absolute; border-radius: 50%; border: 1px solid rgba(229,155,114,.8); background: transparent; }
.topic-icon-orbit span:nth-child(1) { width: 90px; height: 90px; opacity: 1; }
.topic-icon-orbit span:nth-child(2) { width: 56px; height: 56px; top: 17px; left: 17px; opacity: .65; }
.topic-icon-orbit span:nth-child(3) { width: 10px; height: 10px; top: 40px; left: 40px; border: 0; background: var(--copper); }
.topic-icon-data { align-items: center; }
.topic-icon-data span { width: 16px; height: 16px !important; border-radius: 50%; box-shadow: 26px -25px 0 var(--copper), 52px 5px 0 rgba(201,105,59,.7), 26px 35px 0 rgba(201,105,59,.45); }
.topic-icon-wealth { position: relative; display: block; }
.topic-icon-wealth span { position: absolute; width: 76px; height: 38px !important; border: 1px solid rgba(229,155,114,.75); border-radius: 76px 76px 0 0; background: transparent; transform-origin: bottom center; }
.topic-icon-wealth span:nth-child(1) { top: 28px; left: 0; opacity: 1; }
.topic-icon-wealth span:nth-child(2) { top: 10px; left: 28px; opacity: .62; transform: rotate(18deg); }
.topic-icon-wealth span:nth-child(3) { top: 46px; left: 58px; opacity: .4; transform: rotate(150deg); }
.topic-card h3 { max-width: 250px; margin: 0 0 14px; font-family: var(--serif); font-size: 30px; font-weight: 500; line-height: 1.1; }
.topic-card p { color: rgba(255,255,255,.54); font-size: 13px; }
.topic-filter-link { position: absolute; left: 34px; bottom: 30px; padding: 0; border: 0; background: none; color: #e7aa86; font-size: 12px; font-weight: 600; cursor: pointer; }
.topic-filter-link span { margin-left: 8px; }

.article-tools { margin-bottom: 38px; display: flex; justify-content: space-between; gap: 28px; align-items: center; }
.filter-row { display: flex; flex-wrap: wrap; gap: 8px; }
.filter-button { min-height: 36px; padding: 0 15px; border: 1px solid var(--line); background: transparent; color: var(--muted); font-size: 11px; cursor: pointer; }
.filter-button.is-active, .filter-button:hover { border-color: var(--ink); background: var(--ink); color: var(--white); }
.search-box { min-width: 285px; display: flex; align-items: center; gap: 9px; padding: 0 2px; border-bottom: 1px solid var(--ink); }
.search-box svg { width: 17px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.search-box input { width: 100%; padding: 10px 0; border: 0; outline: 0; background: transparent; color: var(--ink); font-size: 12px; }
.article-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.article-card { min-height: 390px; padding: 30px; display: flex; flex-direction: column; justify-content: space-between; background: var(--white); border: 1px solid transparent; transition: transform 180ms ease, box-shadow 180ms ease, border 180ms ease; }
.article-card:hover { transform: translateY(-5px); border-color: rgba(201,105,59,.28); box-shadow: 0 18px 45px rgba(16,36,63,.09); }
.article-card-top { display: block; }
.card-arrow { float: right; color: var(--copper); font-size: 20px; }
.article-card h3 { margin: 36px 0 18px; font-family: var(--serif); font-size: 29px; font-weight: 500; line-height: 1.12; }
.article-card p { color: var(--muted); font-size: 13px; }
.article-card .post-meta { padding-top: 24px; border-top: 1px solid var(--line); }
.article-card .post-meta span:nth-child(2) { display: none; }
.empty-state { padding: 50px; text-align: center; color: var(--muted); border: 1px solid var(--line); }

.research { background: #eae4d7; }
.method-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 9vw; align-items: start; }
.method-copy { position: sticky; top: 130px; }
.method-copy h2 { margin: 0 0 24px; color: var(--white); font-family: var(--serif); font-size: clamp(40px, 4.5vw, 59px); font-weight: 500; line-height: 1.05; }
.method-copy > p:not(.eyebrow) { color: rgba(255,255,255,.52); font-size: 14px; }
.method-steps { margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.18); }
.method-steps li { padding: 28px 0; display: grid; grid-template-columns: 50px 1fr; gap: 22px; border-bottom: 1px solid rgba(255,255,255,.14); color: var(--white); }
.method-steps li > span { color: #e59b72; font-family: var(--serif); font-size: 22px; }
.method-steps strong { font-family: var(--serif); font-size: 27px; font-weight: 500; }
.method-steps p { margin: 7px 0 0; color: rgba(255,255,255,.5); font-size: 12px; }
.research-layout { display: grid; grid-template-columns: .82fr 1.18fr; gap: 9vw; align-items: start; }
.research-intro { position: sticky; top: 130px; }
.research-intro h2 { margin: 0 0 24px; font-family: var(--serif); font-size: clamp(40px, 4.5vw, 59px); font-weight: 500; line-height: 1.05; }
.research-intro > p:not(.eyebrow) { color: var(--muted); font-size: 14px; }
.research-intro .text-link { margin-top: 20px; border: 0; background: transparent; padding: 0; cursor: pointer; }
.research-stack { border-top: 1px solid var(--ink); }
.research-item { padding: 34px 0; display: grid; grid-template-columns: 48px 1fr auto; gap: 22px; align-items: start; border-bottom: 1px solid var(--line); }
.research-number { color: var(--copper); font-family: var(--serif); font-size: 20px; }
.research-item small { display: block; margin-bottom: 8px; color: var(--muted); font-size: 9px; letter-spacing: .11em; text-transform: uppercase; }
.research-item strong { display: block; font-family: var(--serif); font-size: 28px; font-weight: 500; line-height: 1.18; }
.research-item i { color: var(--copper); font-style: normal; transition: transform 160ms ease; }
.research-item:hover i { transform: translateX(5px); }

.about { background: var(--white); }
.about-layout { display: grid; grid-template-columns: .7fr 1.3fr; gap: 9vw; align-items: center; }
.portrait-photo { position: relative; margin: 0; aspect-ratio: 4 / 5; overflow: hidden; background: var(--ink); box-shadow: var(--shadow); }
.portrait-photo::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 0 1px rgba(255,255,255,.16); pointer-events: none; }
.portrait-photo img { width: 100%; height: 100%; display: block; object-fit: cover; }
.portrait-photo figcaption { position: absolute; left: 22px; bottom: 20px; padding: 7px 10px; background: rgba(16,36,63,.76); color: rgba(255,255,255,.8); font-size: 9px; letter-spacing: .1em; text-transform: uppercase; backdrop-filter: blur(6px); }
.about-copy h2 { margin: 0 0 20px; font-family: var(--serif); font-size: clamp(52px, 6vw, 78px); font-weight: 500; line-height: 1; }
.about-lead { max-width: 700px; font-family: var(--serif); font-size: 28px; line-height: 1.35; }
.about-copy > p:not(.eyebrow):not(.about-lead) { max-width: 680px; color: var(--muted); }
.about-principles { margin-top: 35px; padding-top: 22px; display: flex; flex-wrap: wrap; gap: 12px 24px; border-top: 1px solid var(--line); color: var(--copper-dark); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; }
.profile-facts { margin-top: 30px; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.profile-facts span { padding: 18px 14px 18px 0; color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .05em; }
.profile-facts strong { display: block; margin-bottom: 4px; color: var(--ink); font-family: var(--serif); font-size: 22px; font-weight: 500; text-transform: none; letter-spacing: 0; }
.profile-actions { margin-top: 30px; display: flex; align-items: center; gap: 25px; }

.newsletter { background: var(--paper); }
.newsletter-box { padding: 64px; display: grid; grid-template-columns: 1.1fr .9fr; gap: 8vw; align-items: center; background: var(--ink); color: var(--white); }
.newsletter-box h2 { margin: 0; font-family: var(--serif); font-size: clamp(38px, 4vw, 54px); font-weight: 500; line-height: 1.08; }
.newsletter-form > label { display: block; margin-bottom: 10px; color: rgba(255,255,255,.6); font-size: 11px; }
.input-group { display: flex; border-bottom: 1px solid rgba(255,255,255,.45); }
.input-group input { min-width: 0; flex: 1; padding: 14px 0; border: 0; outline: 0; background: transparent; color: var(--white); }
.input-group input::placeholder { color: rgba(255,255,255,.34); }
.input-group button { border: 0; background: transparent; color: #e7aa86; cursor: pointer; font-weight: 700; }
.newsletter-form > p { color: rgba(255,255,255,.4); font-size: 10px; }
.newsletter-pending > p { max-width: 620px; margin: 14px 0 24px; color: rgba(255,255,255,.68); font-size: 13px; }
.newsletter-pending .button { display: inline-flex; width: fit-content; }

.site-footer { padding: 74px 0 22px; background: #0b1c30; color: var(--white); }
.footer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; padding-bottom: 55px; }
.brand-footer { margin-bottom: 20px; }
.footer-grid > div:first-child > p { max-width: 370px; color: rgba(255,255,255,.45); font-size: 13px; }
.footer-links { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.footer-links > div { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; color: rgba(255,255,255,.48); font-size: 12px; }
.footer-links strong { margin-bottom: 5px; color: var(--white); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
.footer-links a:hover { color: #e7aa86; }
.footer-bottom { padding-top: 20px; display: flex; justify-content: space-between; gap: 20px; border-top: 1px solid rgba(255,255,255,.1); color: rgba(255,255,255,.34); font-size: 10px; letter-spacing: .05em; }

.article-hero { padding: 180px 0 88px; background: var(--ink); color: var(--white); }
.article-hero-inner { max-width: 980px; }
.back-link { display: inline-block; margin-bottom: 50px; color: rgba(255,255,255,.55); font-size: 12px; }
.article-hero h1 { max-width: 940px; margin: 0; font-family: var(--serif); font-size: clamp(50px, 7vw, 86px); font-weight: 500; line-height: 1; letter-spacing: -.035em; }
.article-dek { max-width: 800px; margin: 28px 0 34px; color: rgba(255,255,255,.65); font-family: var(--serif); font-size: 23px; line-height: 1.45; }
.article-hero-meta { display: flex; flex-wrap: wrap; gap: 12px 28px; color: rgba(255,255,255,.42); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.article-layout { padding: 90px 0 110px; display: grid; grid-template-columns: 230px minmax(0, 660px) 150px; gap: 5vw; align-items: start; justify-content: center; }
.takeaway-box { position: sticky; top: 120px; padding: 24px; border-top: 3px solid var(--copper); background: var(--paper-2); }
.takeaway-box ol { margin: 18px 0 0; padding-left: 18px; }
.takeaway-box li { margin: 0 0 14px; color: #4d5a67; font-size: 12px; }
.article-body { min-width: 0; }
.draft-note { margin: 0 0 50px; padding: 20px 22px; border-left: 3px solid var(--copper); background: rgba(201,105,59,.08); color: #5f5a55; font-size: 12px; }
.publication-note { margin: 0 0 50px; padding: 20px 22px; border-left: 3px solid #527260; background: rgba(82,114,96,.09); color: #44564c; font-size: 12px; line-height: 1.65; }
.article-section { margin-bottom: 58px; }
.article-section h2 { margin: 0 0 21px; font-family: var(--serif); font-size: 38px; font-weight: 500; line-height: 1.12; }
.article-body > h2 { margin: 58px 0 21px; scroll-margin-top: 120px; font-family: var(--serif); font-size: 38px; font-weight: 500; line-height: 1.12; }
.article-body > h3 { margin: 38px 0 14px; font-family: var(--serif); font-size: 26px; font-weight: 500; line-height: 1.25; }
.article-body > p { margin: 0 0 22px; color: #344352; font-family: var(--serif); font-size: 20px; line-height: 1.75; }
.article-body > ul.article-list { list-style: none; }
.article-body > ul.article-list li::before { content: "—"; }
.article-body > h2 + p { margin-top: 0; }
.article-section p { margin: 0 0 22px; color: #344352; font-family: var(--serif); font-size: 20px; line-height: 1.75; }
.article-list { margin: 26px 0; padding: 0; list-style: none; counter-reset: article-list; }
.article-list li { position: relative; padding: 18px 0 18px 54px; border-top: 1px solid var(--line); color: #344352; font-family: var(--serif); font-size: 18px; counter-increment: article-list; }
.article-list li:last-child { border-bottom: 1px solid var(--line); }
.article-list li::before { content: counter(article-list, decimal-leading-zero); position: absolute; left: 0; color: var(--copper); font-family: var(--sans); font-size: 11px; font-weight: 700; }
.article-signoff { margin-top: 70px; padding-top: 28px; display: flex; gap: 16px; align-items: center; border-top: 1px solid var(--ink); }
.article-signoff > span { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; background: var(--ink); color: var(--white); font-size: 11px; font-weight: 700; }
.article-signoff p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.5; }
.article-rail { position: sticky; top: 120px; display: flex; flex-direction: column; gap: 8px; padding-top: 16px; border-top: 1px solid var(--ink); font-size: 11px; }
.article-rail > span { color: var(--muted); text-transform: uppercase; letter-spacing: .1em; }
.article-rail a { margin-top: 18px; color: var(--copper-dark); font-weight: 700; }
.reading-progress { position: fixed; z-index: 100; inset: 0 0 auto; height: 3px; background: rgba(255,255,255,.08); }
.reading-progress span { width: 0; height: 100%; display: block; background: var(--copper); transition: width 80ms linear; }
.article-tools-inline { margin: 22px 0 0; display: flex; flex-wrap: wrap; gap: 10px; }
.article-action { padding: 8px 12px; border: 1px solid rgba(255,255,255,.24); background: transparent; color: rgba(255,255,255,.82); font-size: 10px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; cursor: pointer; }
.article-action:hover { border-color: #e7aa86; color: #e7aa86; }
.language-switch button:disabled { cursor: not-allowed; opacity: .38; }
.article-toc { margin-top: 28px; padding-top: 22px; border-top: 1px solid rgba(16,36,63,.18); }
.article-toc strong { display: block; margin-bottom: 12px; font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.article-toc a { display: block; margin: 9px 0; color: var(--muted); font-size: 11px; line-height: 1.45; }
.article-toc a:hover { color: var(--copper-dark); }
.article-section { scroll-margin-top: 120px; }
.related { background: #eae4d7; }
.article-loading, .article-not-found { min-height: 75vh; padding-top: 200px; }
.article-not-found h1 { font-family: var(--serif); font-size: 56px; font-weight: 500; }

.profile-hero { position: relative; overflow: hidden; padding: 175px 0 100px; background: var(--ink); color: var(--white); }
.profile-hero::after { content: "LDT"; position: absolute; right: -1vw; bottom: -11vw; color: rgba(255,255,255,.025); font-family: var(--serif); font-size: 36vw; line-height: 1; pointer-events: none; }
.profile-hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.35fr .65fr; gap: 8vw; align-items: end; }
.profile-hero h1 { margin: 0; font-family: var(--serif); font-size: clamp(72px, 10vw, 126px); font-weight: 500; line-height: .85; letter-spacing: -.045em; }
.profile-role { margin: 28px 0 0; color: #e7aa86; font-size: 14px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }
.profile-incoming { margin: 16px 0 0; display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: center; color: rgba(255,255,255,.82); font-size: 11px; letter-spacing: .04em; }
.profile-incoming span { padding: 6px 9px; border: 1px solid rgba(231,170,134,.48); color: #e7aa86; font-size: 9px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.profile-incoming strong { font-weight: 600; }
.profile-intro { margin: 20px 0 0; max-width: 750px; color: rgba(255,255,255,.66); font-family: var(--serif); font-size: 25px; line-height: 1.5; }
.profile-visual { position: relative; width: min(100%, 410px); justify-self: end; }
.profile-visual figure { margin: 0; aspect-ratio: 4 / 5; overflow: hidden; box-shadow: 0 30px 80px rgba(0,0,0,.24); }
.profile-visual figure img { width: 100%; height: 100%; display: block; object-fit: cover; }
.profile-contact-card { position: absolute; right: -24px; bottom: -38px; width: min(330px, calc(100% - 18px)); padding: 19px 22px; display: flex; flex-wrap: wrap; gap: 7px 18px; border: 1px solid rgba(255,255,255,.18); background: rgba(11,28,48,.94); box-shadow: 0 18px 45px rgba(0,0,0,.24); backdrop-filter: blur(12px); }
.profile-contact-card > span { flex-basis: 100%; color: rgba(255,255,255,.42); font-size: 8px; letter-spacing: .13em; text-transform: uppercase; }
.profile-contact-card a { color: #e7aa86; font-size: 10px; font-weight: 700; }
.career-layout { display: grid; grid-template-columns: .7fr 1.3fr; gap: 9vw; align-items: start; }
.career-intro { position: sticky; top: 130px; }
.career-intro h2, .expertise-heading h2, .credentials-copy h2 { margin: 0 0 22px; font-family: var(--serif); font-size: clamp(42px, 5vw, 62px); font-weight: 500; line-height: 1.04; }
.career-intro > p:not(.eyebrow), .expertise-heading > p, .credentials-copy > p:not(.eyebrow) { color: var(--muted); font-size: 14px; }
.career-timeline { border-top: 1px solid var(--ink); }
.career-item { padding: 32px 0; display: grid; grid-template-columns: 120px 1fr; gap: 28px; border-bottom: 1px solid var(--line); }
.career-item-incoming { margin: 0 -22px; padding: 32px 22px; border-top: 2px solid var(--copper); background: linear-gradient(105deg, rgba(201,105,59,.11), rgba(201,105,59,0) 72%); }
.career-item time { color: var(--copper-dark); font-size: 10px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.career-status { display: inline-flex; margin: 0 0 10px; padding: 5px 8px; background: var(--ink); color: var(--white); font-size: 8px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.career-item h3 { margin: 0 0 5px; font-family: var(--serif); font-size: 29px; font-weight: 500; line-height: 1.15; }
.career-item h4 { margin: 0 0 13px; color: var(--copper-dark); font-size: 11px; text-transform: uppercase; letter-spacing: .06em; }
.career-item p { margin: 0; color: var(--muted); font-size: 13px; }
.expertise { background: #eae4d7; }
.expertise-heading { margin-bottom: 48px; max-width: 760px; }
.expertise-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.expertise-card { min-height: 330px; padding: 30px; background: var(--white); }
.expertise-card > span { color: var(--copper); font-family: var(--serif); font-size: 20px; }
.expertise-card h3 { margin: 34px 0 16px; font-family: var(--serif); font-size: 30px; font-weight: 500; line-height: 1.1; }
.expertise-card p { color: var(--muted); font-size: 13px; }
.expertise-card ul { margin: 22px 0 0; padding: 18px 0 0; list-style: none; border-top: 1px solid var(--line); color: #4f5c67; font-size: 11px; }
.expertise-card li { margin: 0 0 8px; }
.expertise-card li::before { content: "•"; margin-right: 8px; color: var(--copper); }
.credentials { background: var(--white); }
.credentials-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 9vw; }
.credential-list { border-top: 1px solid var(--ink); }
.credential-item { padding: 24px 0; display: grid; grid-template-columns: 110px 1fr; gap: 20px; border-bottom: 1px solid var(--line); }
.credential-item span { color: var(--copper-dark); font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; }
.credential-item strong { display: block; font-family: var(--serif); font-size: 23px; font-weight: 500; line-height: 1.2; }
.credential-item small { color: var(--muted); }
.profile-cta { padding: 85px 0; background: var(--paper); }
.profile-cta-box { padding: 55px; display: flex; align-items: center; justify-content: space-between; gap: 50px; background: var(--ink); color: var(--white); }
.profile-cta-box h2 { max-width: 760px; margin: 0; font-family: var(--serif); font-size: clamp(36px, 4vw, 52px); font-weight: 500; line-height: 1.08; }

/* Resources, editorial policy and partnership */
.resources { background: var(--white); }
.resource-feature { display: grid; grid-template-columns: .72fr 1.28fr; min-height: 560px; background: var(--paper-2); }
.resource-visual { position: relative; overflow: hidden; min-height: 480px; padding: 42px; display: flex; flex-direction: column; justify-content: space-between; background: var(--ink); color: var(--white); }
.resource-visual::after { content: "LDT"; position: absolute; right: -35px; bottom: -50px; color: rgba(255,255,255,.035); font-family: var(--serif); font-size: 180px; line-height: 1; }
.resource-filetype { color: #e7aa86; font-size: 10px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.resource-visual > strong { position: relative; z-index: 1; font-family: var(--serif); font-size: clamp(44px, 5vw, 64px); font-weight: 500; line-height: .95; }
.scorecard-lines { position: relative; z-index: 1; display: grid; gap: 9px; }
.scorecard-lines i { height: 1px; display: block; background: rgba(255,255,255,.2); }
.scorecard-lines i::after { content: ""; width: 10px; height: 10px; display: block; border: 1px solid var(--copper); transform: translateY(-5px); }
.resource-copy { padding: 62px; align-self: center; }
.resource-copy h2 { margin: 0 0 22px; max-width: 720px; font-family: var(--serif); font-size: clamp(42px, 5vw, 62px); font-weight: 500; line-height: 1.02; }
.resource-copy > p:not(.eyebrow) { color: var(--muted); }
.resource-points, .check-list { margin: 28px 0; padding: 0; list-style: none; }
.resource-points li, .check-list li { position: relative; margin: 12px 0; padding-left: 24px; font-size: 13px; }
.resource-points li::before, .check-list li::before { content: "✓"; position: absolute; left: 0; color: var(--copper-dark); font-weight: 700; }
.resource-actions { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 24px; align-items: center; }

.page-hero { padding: 180px 0 100px; background: var(--ink); color: var(--white); }
.page-hero-grid { display: grid; grid-template-columns: 1.35fr .65fr; gap: 9vw; align-items: end; }
.page-hero h1 { margin: 0; max-width: 850px; font-family: var(--serif); font-size: clamp(62px, 7.5vw, 105px); font-weight: 500; line-height: .92; letter-spacing: -.035em; }
.page-hero h1 em { color: #e7aa86; font-weight: 400; }
.page-hero-grid > p { margin: 0; color: rgba(255,255,255,.62); font-size: 16px; }
.page-hero-resources { background-image: radial-gradient(circle at 86% 18%, rgba(201,105,59,.18), transparent 28%); }
.resource-library { background: var(--white); }
.download-card-featured { display: grid; grid-template-columns: .72fr 1.28fr; box-shadow: var(--shadow); }
.download-cover { min-height: 610px; padding: 42px; display: flex; flex-direction: column; justify-content: space-between; background: linear-gradient(145deg, #193656, #0c1c31 72%); color: var(--white); }
.download-cover span, .download-cover small { color: #e7aa86; font-size: 10px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.download-cover strong { font-family: var(--serif); font-size: clamp(42px, 4.5vw, 62px); font-weight: 500; line-height: 1; }
.download-content { padding: 58px 62px; background: var(--paper); }
.download-content h2 { margin: 0 0 18px; font-family: var(--serif); font-size: clamp(42px, 5vw, 62px); font-weight: 500; line-height: 1.02; }
.download-content h3 { margin: 36px 0 18px; font-family: var(--serif); font-size: 25px; font-weight: 500; }
.resource-lead { color: var(--muted); font-size: 16px; }
.resource-specs { display: grid; grid-template-columns: repeat(3, 1fr); margin: 32px 0; border-block: 1px solid var(--line); }
.resource-specs span { padding: 18px 16px 18px 0; color: var(--muted); font-size: 10px; }
.resource-specs strong { display: block; color: var(--ink); text-transform: uppercase; letter-spacing: .08em; }
.number-list { margin: 0 0 34px; padding: 0; list-style: none; }
.number-list li { padding: 13px 0; display: grid; grid-template-columns: 42px 1fr; border-bottom: 1px solid var(--line); font-size: 13px; }
.number-list li span { color: var(--copper-dark); font-size: 10px; font-weight: 700; }
.roadmap-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid rgba(255,255,255,.12); }
.roadmap-card { min-height: 370px; padding: 32px; border-right: 1px solid rgba(255,255,255,.12); color: var(--white); }
.roadmap-card:last-child { border-right: 0; }
.roadmap-card > span { color: rgba(255,255,255,.35); font-family: var(--serif); }
.roadmap-card .content-label { margin-top: 65px; color: #e7aa86; }
.roadmap-card h3 { margin: 16px 0; font-family: var(--serif); font-size: 30px; font-weight: 500; line-height: 1.1; }
.roadmap-card p:not(.content-label) { color: rgba(255,255,255,.55); font-size: 13px; }
.roadmap-card small { display: inline-block; margin-top: 20px; padding: 5px 8px; border: 1px solid rgba(255,255,255,.2); color: rgba(255,255,255,.56); text-transform: uppercase; letter-spacing: .08em; }
.split-copy { display: grid; grid-template-columns: .8fr 1.2fr; gap: 10vw; align-items: start; }
.split-copy h2 { margin: 0; font-family: var(--serif); font-size: clamp(42px, 5vw, 62px); font-weight: 500; line-height: 1.03; }
.split-copy > div:last-child > p { color: var(--muted); }
.section-paper-2 { background: var(--paper-2); }

.policy-intro { background: var(--white); }
.policy-intro-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 10vw; }
.policy-version { color: var(--copper-dark); font-size: 10px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.policy-intro h2 { margin: 14px 0 0; font-family: var(--serif); font-size: 48px; font-weight: 500; }
.policy-lead { font-family: var(--serif); font-size: 26px; line-height: 1.5; }
.policy-lead p { margin-top: 0; }
.policy-layout { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 9vw; align-items: start; }
.policy-nav { position: sticky; top: 130px; display: flex; flex-direction: column; gap: 11px; padding-top: 18px; border-top: 1px solid var(--ink); font-size: 11px; }
.policy-nav strong { margin-bottom: 8px; text-transform: uppercase; letter-spacing: .1em; }
.policy-nav a { color: var(--muted); }
.policy-nav a:hover { color: var(--copper-dark); }
.policy-sections > section { padding: 0 0 62px; margin: 0 0 62px; border-bottom: 1px solid var(--line); scroll-margin-top: 120px; }
.policy-sections > section > span { color: var(--copper-dark); font-family: var(--serif); font-size: 18px; }
.policy-sections h2 { margin: 12px 0 22px; font-family: var(--serif); font-size: 42px; font-weight: 500; }
.policy-sections p, .policy-sections li { color: #3f4b57; }
.policy-sections blockquote { margin: 28px 0; padding: 24px 28px; border-left: 3px solid var(--copper); background: var(--white); font-family: var(--serif); font-size: 22px; }
.process-list { padding: 0; list-style: none; counter-reset: policy-process; }
.process-list li { padding: 18px 0; display: grid; grid-template-columns: 120px 1fr; border-top: 1px solid var(--line); }
.process-list strong { color: var(--ink); }
.process-list p { margin: 0; }
.disclosure-sample { margin-top: 28px; padding: 24px; background: var(--ink); color: var(--white); }
.disclosure-sample strong { color: #e7aa86; font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }
.disclosure-sample p { margin-bottom: 0; color: rgba(255,255,255,.78); font-family: var(--serif); font-size: 20px; }

.fit-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); }
.fit-card { min-height: 320px; padding: 30px; border-right: 1px solid var(--line); }
.fit-card:last-child { border-right: 0; }
.fit-card > span { color: var(--copper); font-family: var(--serif); }
.fit-card h3 { margin: 70px 0 14px; font-family: var(--serif); font-size: 29px; font-weight: 500; line-height: 1.1; }
.fit-card p { color: var(--muted); font-size: 13px; }
.format-list { border-top: 1px solid rgba(255,255,255,.18); }
.format-row { padding: 30px 0; display: grid; grid-template-columns: 70px 1fr 230px; gap: 30px; align-items: start; border-bottom: 1px solid rgba(255,255,255,.18); color: var(--white); }
.format-row > span { color: #e7aa86; font-family: var(--serif); }
.format-row h3 { margin: 0 0 8px; font-family: var(--serif); font-size: 32px; font-weight: 500; }
.format-row p { margin: 0; color: rgba(255,255,255,.58); font-size: 13px; }
.format-row small { padding-top: 10px; color: rgba(255,255,255,.45); font-size: 9px; letter-spacing: .08em; text-align: right; text-transform: uppercase; }
.partner-steps { padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); list-style: none; }
.partner-steps li { min-height: 270px; padding: 28px; border-right: 1px solid var(--line); }
.partner-steps li:last-child { border-right: 0; }
.partner-steps span { color: var(--copper-dark); font-family: var(--serif); }
.partner-steps strong { margin: 55px 0 12px; display: block; font-family: var(--serif); font-size: 26px; font-weight: 500; }
.partner-steps p { color: var(--muted); font-size: 12px; }
.partner-cta { padding: 90px 0; background: var(--copper-dark); color: var(--white); }
.partner-cta-box { display: grid; grid-template-columns: 1.25fr .75fr; gap: 10vw; align-items: end; }
.partner-cta h2 { margin: 0; max-width: 750px; font-family: var(--serif); font-size: clamp(42px, 5vw, 62px); font-weight: 500; line-height: 1.05; }
.partner-cta p:not(.eyebrow) { color: rgba(255,255,255,.7); }
.partner-contact { display: flex; flex-direction: column; gap: 24px; align-items: flex-start; }
.button-light { background: var(--white); color: var(--ink); }
.text-link-light { color: var(--white); }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity 600ms ease, transform 600ms ease; }
.reveal.delay-1 { transition-delay: 100ms; }
.reveal.delay-2 { transition-delay: 200ms; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

@media (max-width: 980px) {
  :root { --container: min(100% - 36px, 760px); }
  .section { padding: 86px 0; }
  .menu-toggle { display: block; }
  .main-nav { position: fixed; inset: 88px 0 0; padding: 50px 24px; display: none; flex-direction: column; align-items: flex-start; background: var(--ink); font-family: var(--serif); font-size: 28px; }
  .main-nav.is-open { display: flex; }
  .main-nav .button { margin-top: 20px; font-family: var(--sans); font-size: 13px; }
  .language-switch { margin-top: 14px; font-family: var(--sans); font-size: 11px; }
  .hero { min-height: auto; padding: 150px 0 90px; }
  .hero-layout { grid-template-columns: 1fr; gap: 60px; }
  .hero-footnote { position: relative; left: auto; bottom: auto; transform: none; margin-top: 70px; }
  .section-heading { grid-template-columns: 1fr; gap: 18px; }
  .featured-card { grid-template-columns: 1fr; }
  .audience-grid { grid-template-columns: 1fr; }
  .audience-card { min-height: 280px; border-right: 0; border-bottom: 1px solid var(--line); }
  .audience-card:last-child { border-bottom: 0; }
  .topic-grid { grid-template-columns: 1fr; }
  .topic-card { min-height: 350px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.12); }
  .topic-card:last-child { border-bottom: 0; }
  .article-grid { grid-template-columns: repeat(2, 1fr); }
  .research-layout { grid-template-columns: 1fr; gap: 60px; }
  .research-intro { position: static; }
  .method-layout { grid-template-columns: 1fr; gap: 60px; }
  .method-copy { position: static; }
  .about-layout { grid-template-columns: .8fr 1.2fr; gap: 6vw; }
  .newsletter-box { grid-template-columns: 1fr; padding: 48px; }
  .article-layout { grid-template-columns: 200px minmax(0, 1fr); }
  .article-rail { display: none; }
  .profile-hero-grid { grid-template-columns: 1fr; }
  .career-layout, .credentials-layout { grid-template-columns: 1fr; gap: 60px; }
  .career-intro { position: static; }
  .expertise-grid { grid-template-columns: 1fr 1fr; }
  .resource-feature, .download-card-featured, .page-hero-grid, .split-copy, .policy-intro-grid, .partner-cta-box { grid-template-columns: 1fr; }
  .page-hero-grid { gap: 44px; }
  .resource-copy { padding: 48px; }
  .roadmap-grid, .fit-grid, .partner-steps { grid-template-columns: 1fr 1fr; }
  .roadmap-card, .fit-card, .partner-steps li { border-bottom: 1px solid rgba(255,255,255,.12); }
  .policy-layout { grid-template-columns: 190px minmax(0, 1fr); gap: 5vw; }
}

@media (max-width: 680px) {
  :root { --container: calc(100% - 30px); }
  .section { padding: 70px 0; }
  .header-inner { min-height: 76px; }
  .brand-mark { width: 38px; height: 38px; }
  .main-nav { inset: 76px 0 0; }
  .hero { padding-top: 130px; }
  .hero h1 { font-size: 50px; }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .signal-panel { padding: 23px; }
  .hero-footnote { flex-direction: column; gap: 8px; }
  .section-heading { margin-bottom: 36px; }
  .section-heading h2 { font-size: 40px; }
  .featured-visual { min-height: 360px; }
  .featured-content { padding: 34px 26px; }
  .featured-content h3 { font-size: 36px; }
  .visual-rings { width: 280px; height: 280px; }
  .topic-card { padding: 28px; }
  .topic-filter-link { left: 28px; }
  .article-tools { align-items: stretch; flex-direction: column; }
  .search-box { min-width: 0; }
  .article-grid { grid-template-columns: 1fr; }
  .article-card { min-height: 340px; }
  .research-item { grid-template-columns: 34px 1fr auto; gap: 10px; }
  .research-item strong { font-size: 23px; }
  .about-layout { grid-template-columns: 1fr; }
  .profile-facts { grid-template-columns: 1fr; }
  .profile-facts span { border-bottom: 1px solid var(--line); }
  .profile-actions { align-items: flex-start; flex-direction: column; }
  .portrait-photo { max-width: 360px; }
  .newsletter-box { width: 100%; padding: 40px 24px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-links { gap: 24px; }
  .footer-bottom { flex-direction: column; }
  .article-hero { padding: 140px 0 65px; }
  .article-hero h1 { font-size: 48px; }
  .article-dek { font-size: 20px; }
  .article-layout { padding-top: 60px; grid-template-columns: 1fr; }
  .takeaway-box { position: static; }
  .article-section h2 { font-size: 34px; }
  .article-section p { font-size: 19px; }
  .article-body > h2 { font-size: 34px; }
  .article-body > h3 { font-size: 24px; }
  .article-body > p { font-size: 19px; }
  .profile-hero { padding: 140px 0 70px; }
  .profile-hero h1 { font-size: 70px; }
  .profile-intro { font-size: 21px; }
  .profile-visual { width: 100%; justify-self: stretch; }
  .profile-contact-card { position: relative; right: auto; bottom: auto; width: 100%; }
  .career-item { grid-template-columns: 1fr; gap: 8px; }
  .expertise-grid { grid-template-columns: 1fr; }
  .credential-item { grid-template-columns: 1fr; gap: 7px; }
  .profile-cta-box { padding: 38px 26px; align-items: flex-start; flex-direction: column; }
  .page-hero { padding: 140px 0 72px; }
  .page-hero h1 { font-size: 51px; }
  .resource-feature, .download-card-featured { width: 100%; }
  .resource-visual, .download-cover { min-height: 430px; }
  .resource-copy, .download-content { padding: 38px 25px; }
  .resource-specs { grid-template-columns: 1fr; }
  .roadmap-grid, .fit-grid, .partner-steps { grid-template-columns: 1fr; }
  .roadmap-card, .fit-card, .partner-steps li { min-height: 280px; border-right: 0; }
  .policy-layout { grid-template-columns: 1fr; }
  .policy-nav { position: static; }
  .policy-lead { font-size: 22px; }
  .policy-sections h2 { font-size: 36px; }
  .process-list li { grid-template-columns: 1fr; gap: 8px; }
  .format-row { grid-template-columns: 36px 1fr; gap: 14px; }
  .format-row small { grid-column: 2; padding-top: 0; text-align: left; }
}

/* 2026 visual refresh — light, editorial and executive */
:root {
  --ink: #17324d;
  --ink-2: #24506a;
  --paper: #f7f8f4;
  --paper-2: #edf3f1;
  --white: #ffffff;
  --copper: #d9824f;
  --copper-dark: #aa5632;
  --sage: #7fa79f;
  --teal: #176b70;
  --teal-soft: #dceceb;
  --sky-soft: #e9f1f7;
  --line: rgba(23, 50, 77, .14);
  --muted: #5e6f7d;
  --shadow: 0 24px 70px rgba(29, 73, 94, .11);
}

body {
  background:
    radial-gradient(circle at 92% 5%, rgba(72, 151, 157, .1), transparent 24rem),
    var(--paper);
}

.site-header { color: var(--ink); }
.site-header.is-scrolled,
.site-header-solid {
  background: rgba(255, 255, 255, .94);
  box-shadow: 0 10px 35px rgba(23, 50, 77, .09);
  border-bottom: 1px solid rgba(23, 50, 77, .08);
}
.brand-mark { border-color: rgba(23, 107, 112, .36); color: var(--teal); background: rgba(255,255,255,.56); }
.brand-text small { color: rgba(23, 50, 77, .58); }
.main-nav > a:not(.button) { color: rgba(23, 50, 77, .78); }
.language-switch { border-color: rgba(23, 50, 77, .2); color: rgba(23, 50, 77, .48); background: rgba(255,255,255,.6); }
.language-switch button:hover,
.language-switch button.is-active { color: var(--teal); }
.button { border-color: var(--teal); background: var(--teal); box-shadow: 0 9px 24px rgba(23,107,112,.15); }
.button:hover { background: #0f565b; }

.hero {
  min-height: 780px;
  color: var(--ink);
  background:
    radial-gradient(circle at 80% 20%, rgba(93, 172, 176, .24), transparent 29%),
    radial-gradient(circle at 6% 88%, rgba(217, 130, 79, .11), transparent 24%),
    linear-gradient(135deg, #fbfcf9 0%, #edf5f4 58%, #eaf1f7 100%);
}
.hero::before { border-color: rgba(23,107,112,.13); box-shadow: 0 0 0 90px rgba(23,107,112,.025), 0 0 0 180px rgba(23,107,112,.018); }
.hero-grid { opacity: .65; background-image: linear-gradient(rgba(23,50,77,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(23,50,77,.035) 1px, transparent 1px); }
.hero h1 em { color: var(--teal); }
.hero-lead { color: rgba(23,50,77,.72); }
.signal-panel { border-color: rgba(23,107,112,.2); background: rgba(255,255,255,.72); box-shadow: 0 30px 80px rgba(29,73,94,.13); }
.signal-panel::before { border-color: rgba(23,107,112,.08); }
.signal-topline { color: rgba(23,50,77,.54); }
.live-dot::before { background: var(--copper); box-shadow: 0 0 0 5px rgba(217,130,79,.12); }
.signal-number, .signal-list span { color: var(--teal); }
.signal-list { border-color: rgba(23,50,77,.15); }
.signal-list li { border-color: rgba(23,50,77,.1); color: rgba(23,50,77,.72); }
.hero-footnote { border-color: rgba(23,50,77,.12); color: rgba(23,50,77,.5); }

.audience { background: #f0f4f1; }
.audience-grid { border-color: rgba(23,50,77,.26); box-shadow: 0 18px 55px rgba(29,73,94,.06); }
.audience-card { background: rgba(255,255,255,.68); }
.audience-card-accent { background: var(--teal-soft); }
.featured-card, .article-card, .expertise-card { border: 1px solid rgba(23,50,77,.08); }
.featured-visual { background: linear-gradient(145deg, #3f8290, #22556f 75%); }

.section-ink { background: #e4efef; }
.section-heading-light h2, .method-copy h2 { color: var(--ink); }
.section-heading-light > p, .method-copy > p:not(.eyebrow) { color: var(--muted); }
.eyebrow-light { color: var(--teal); }
.topic-grid, .roadmap-grid { border-color: rgba(23,50,77,.15); box-shadow: 0 18px 55px rgba(29,73,94,.07); }
.topic-card, .roadmap-card { color: var(--ink); background: rgba(255,255,255,.72); border-color: rgba(23,50,77,.12); }
.topic-card:nth-child(even), .roadmap-card:nth-child(even) { background: rgba(220,236,235,.7); }
.topic-index, .roadmap-card > span { color: rgba(23,50,77,.42); }
.topic-card p, .roadmap-card p:not(.content-label) { color: var(--muted); }
.topic-filter-link, .roadmap-card .content-label { color: var(--teal); }
.topic-icon-orbit span, .topic-icon-wealth span { border-color: rgba(23,107,112,.72); }
.topic-icon span, .topic-icon-data span, .topic-icon-orbit span:nth-child(3) { background: var(--teal); }
.topic-icon-data span { box-shadow: 26px -25px 0 var(--teal), 52px 5px 0 rgba(23,107,112,.68), 26px 35px 0 rgba(23,107,112,.4); }

.research { background: #eef3f0; }
.method-steps { border-color: rgba(23,50,77,.2); }
.method-steps li { color: var(--ink); border-color: rgba(23,50,77,.15); }
.method-steps li > span { color: var(--teal); }
.method-steps p { color: var(--muted); }
.about { background: #fff; }
.portrait-photo { background: var(--teal-soft); box-shadow: 0 24px 65px rgba(29,73,94,.13); }

.newsletter { background: #f7f8f4; }
.newsletter-box, .profile-cta-box {
  color: var(--ink);
  background: linear-gradient(125deg, #dceceb, #e9f1f7);
  border: 1px solid rgba(23,107,112,.13);
  box-shadow: 0 20px 60px rgba(29,73,94,.08);
}
.newsletter-form > label, .newsletter-pending > p { color: rgba(23,50,77,.7); }
.input-group { border-color: rgba(23,50,77,.35); }
.input-group input { color: var(--ink); }
.input-group input::placeholder, .newsletter-form > p { color: rgba(23,50,77,.47); }
.input-group button { color: var(--teal); }

.article-hero, .profile-hero, .page-hero {
  color: var(--ink);
  background:
    radial-gradient(circle at 86% 17%, rgba(76,158,163,.22), transparent 28%),
    linear-gradient(135deg, #fbfcf9, #e8f2f1 65%, #eaf1f7);
}
.article-dek, .profile-intro, .page-hero-grid > p { color: rgba(23,50,77,.68); }
.article-hero-meta, .back-link { color: rgba(23,50,77,.52); }
.article-action { border-color: rgba(23,50,77,.25); color: var(--ink); }
.article-action:hover { border-color: var(--teal); color: var(--teal); }
.profile-role, .profile-incoming span { color: var(--teal); }
.profile-incoming { color: rgba(23,50,77,.8); }
.profile-incoming span { border-color: rgba(23,107,112,.4); background: rgba(255,255,255,.45); }
.profile-hero::after { color: rgba(23,107,112,.045); }
.profile-visual figure { box-shadow: 0 30px 80px rgba(29,73,94,.16); }
.profile-contact-card { border-color: rgba(23,50,77,.1); background: rgba(255,255,255,.94); box-shadow: 0 18px 45px rgba(29,73,94,.14); }
.profile-contact-card > span { color: rgba(23,50,77,.5); }
.profile-contact-card a { color: var(--teal); }
.expertise, .related, .section-paper-2 { background: #edf3f1; }

.resource-feature { background: #eef3f0; box-shadow: 0 22px 65px rgba(29,73,94,.09); }
.resource-visual { background: linear-gradient(145deg, #3f8790, #24506a 76%); }
.download-cover { background: linear-gradient(145deg, #478a91, #24506a 76%); }
.download-content { background: #f7f8f4; }
.disclosure-sample { background: #e3efed; color: var(--ink); }
.disclosure-sample strong { color: var(--teal); }
.disclosure-sample p { color: rgba(23,50,77,.78); }

.format-list { border-color: rgba(23,50,77,.18); }
.format-row { color: var(--ink); border-color: rgba(23,50,77,.16); }
.format-row > span { color: var(--teal); }
.format-row p, .format-row small { color: var(--muted); }
.partner-cta { color: var(--ink); background: linear-gradient(120deg, #dceceb, #e9f1f7); }
.partner-cta p:not(.eyebrow) { color: rgba(23,50,77,.7); }
.button-light { border-color: var(--teal); background: var(--teal); color: #fff; }
.text-link-light { color: var(--ink); }

.site-footer { background: #17324d; }
.reading-progress { background: rgba(23,50,77,.08); }
.reading-progress span { background: var(--teal); }

@media (max-width: 980px) {
  .main-nav { background: rgba(255,255,255,.98); color: var(--ink); border-top: 1px solid rgba(23,50,77,.08); }
  .topic-card { border-bottom-color: rgba(23,50,77,.12); }
  .roadmap-card { border-bottom-color: rgba(23,50,77,.12); }
}

@media (max-width: 680px) {
  .hero { min-height: auto; }
  .hero h1 { font-size: clamp(44px, 13.5vw, 54px); line-height: 1.02; }
  .signal-panel { background: rgba(255,255,255,.82); }
  .article-hero h1, .page-hero h1 { font-size: clamp(44px, 13vw, 55px); }
  .profile-hero h1 { font-size: clamp(62px, 18vw, 82px); }
}