:root{
  --paper:#f3eee5;--paper2:#fbf8f2;--ink:#1d1e1b;--muted:#686960;--line:#ddd6ca;
  --olive:#68734d;--olive-dark:#4c5639;--red:#c61f1f;--red-deep:#9d1818;--white:#fffdf9;
  --max:1180px;--serif:Georgia,"Times New Roman",serif;--sans:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.55}a{color:inherit}
::selection{background:#1d1e1b;color:#fffdf9}.nav{position:sticky;top:0;z-index:30;background:rgba(243,238,229,.9);backdrop-filter:blur(16px);border-bottom:1px solid rgba(221,214,202,.8)}
.nav-inner{max-width:var(--max);margin:auto;padding:15px 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-weight:850;letter-spacing:-.035em;text-decoration:none;white-space:nowrap}.brand span{font-weight:500;color:var(--muted)}
.links{display:flex;gap:22px;align-items:center;font-size:14px}.links a{text-decoration:none;color:#454740;position:relative}.links a:after{content:"";position:absolute;left:0;right:100%;bottom:-5px;height:1px;background:var(--ink);transition:right .2s}.links a:hover:after{right:0}.menu{display:none;border:0;background:none;font-size:24px;color:var(--ink)}
.hero{max-width:var(--max);margin:auto;padding:58px 24px 86px;display:grid;grid-template-columns:1.03fr .97fr;align-items:center;gap:66px;min-height:calc(100vh - 63px);position:relative}.hero:before{content:"";position:absolute;left:-150px;top:90px;width:340px;height:340px;border-radius:50%;background:rgba(104,115,77,.11);filter:blur(10px);z-index:-1}.eyebrow,.kicker{font-size:11px;letter-spacing:.17em;text-transform:uppercase;color:var(--olive-dark);font-weight:850}.eyebrow{margin-bottom:19px}
h1,h2,h3{font-family:var(--serif)}h1{font-size:clamp(56px,7.6vw,104px);line-height:.88;letter-spacing:-.06em;margin:0 0 28px;font-weight:500}.lead{font-size:clamp(20px,2.2vw,26px);line-height:1.33;max-width:700px;color:#383a35;margin:0 0 28px}.hero-links{display:flex;flex-wrap:wrap;gap:11px;margin-bottom:36px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;border-radius:999px;text-decoration:none;border:1px solid var(--ink);font-weight:800;font-size:13px;transition:transform .18s,background .18s,color .18s}.btn:hover{transform:translateY(-2px)}.btn.primary{background:var(--ink);color:var(--white)}.btn.primary:hover{background:#000}.btn.red{background:var(--red);border-color:var(--red);color:#fff}.btn.soft{border-color:var(--line);background:rgba(255,253,249,.62)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;border-top:1px solid var(--line);padding-top:20px;max-width:720px}.stat strong{display:block;font-family:var(--serif);font-size:30px;font-weight:500}.stat span{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.07em}.portrait-wrap{position:relative}.portrait{width:100%;aspect-ratio:1/1;object-fit:cover;object-position:center 27%;border-radius:32px;display:block;box-shadow:0 28px 85px rgba(35,32,25,.15)}.portrait-card{position:absolute;right:-24px;bottom:22px;background:var(--white);padding:17px 19px;border:1px solid var(--line);border-radius:17px;box-shadow:0 17px 42px rgba(35,32,25,.12);max-width:280px}.portrait-card strong{font-size:13px;display:block}.portrait-card small{color:var(--muted);font-size:12px}
.quote-strip{background:#1d1e1b;color:#f3eee5;padding:18px 24px}.quote-strip-inner{max-width:var(--max);margin:auto;display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:13px}.quote-strip strong{color:#fff}.quote-strip a{color:#e9e5dc;text-underline-offset:3px}
section{padding:96px 24px}.inner{max-width:var(--max);margin:auto}.section-head{display:flex;justify-content:space-between;align-items:end;gap:35px;margin-bottom:40px}.section-head h2{font-size:clamp(42px,5vw,66px);font-weight:500;line-height:.96;margin:8px 0 0;letter-spacing:-.045em}.intro{max-width:520px;color:var(--muted);font-size:16px}.cream{background:var(--paper2)}
.research-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.research-card{padding:26px 24px;border:1px solid var(--line);background:var(--paper);border-radius:20px;min-height:250px;display:flex;flex-direction:column;justify-content:space-between}.research-card .num{font-family:var(--serif);font-size:18px;color:var(--olive-dark)}.research-card h3{font-size:27px;line-height:1.03;font-weight:500;margin:0 0 12px}.research-card p{color:var(--muted);margin:0;font-size:14px}
.authority{display:grid;grid-template-columns:1fr .95fr;gap:50px;align-items:start}.authority-copy p{font-size:18px;color:#464841;max-width:760px}.authority-list{border-top:1px solid var(--line)}.authority-row{display:grid;grid-template-columns:95px 1fr;gap:20px;padding:20px 0;border-bottom:1px solid var(--line)}.authority-row strong{font-family:var(--serif);font-size:22px;font-weight:500}.authority-row span{color:var(--muted);font-size:14px}
.featured-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}.feature-large,.feature-small{border-radius:24px;padding:34px;border:1px solid var(--line);text-decoration:none;display:flex;flex-direction:column;justify-content:space-between;min-height:330px}.feature-large{background:var(--ink);color:var(--white)}.feature-small{background:var(--paper2)}.feature-label{font-size:11px;text-transform:uppercase;letter-spacing:.14em;font-weight:850;opacity:.72}.feature-large h3,.feature-small h3{font-size:36px;line-height:.98;margin:30px 0 14px;font-weight:500}.feature-small h3{font-size:28px}.feature-large p,.feature-small p{margin:0;opacity:.78}.feature-link{font-size:13px;font-weight:800;margin-top:26px}
.pub-list{display:grid;border-top:1px solid var(--line)}.pub{display:grid;grid-template-columns:80px 1fr auto;gap:24px;align-items:start;padding:25px 0;border-bottom:1px solid var(--line)}.pub-year{font-family:var(--serif);font-size:21px}.pub h3{margin:0 0 7px;font-size:22px;font-weight:500;line-height:1.12}.pub p{margin:0;color:var(--muted);font-size:14px}.pub a{font-size:12px;font-weight:850;text-decoration:none;white-space:nowrap}
.press-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}.press-card{border:1px solid var(--line);border-radius:19px;background:var(--white);padding:22px;text-decoration:none;min-height:220px;display:flex;flex-direction:column;transition:transform .18s,box-shadow .18s}.press-card:hover{transform:translateY(-4px);box-shadow:0 14px 35px rgba(35,32,25,.08)}.press-source{font-size:11px;text-transform:uppercase;letter-spacing:.13em;color:var(--olive-dark);font-weight:850}.press-card h3{font-size:25px;font-weight:500;line-height:1.06;margin:26px 0 12px}.press-card p{color:var(--muted);font-size:13px;margin:0}.press-date{margin-top:auto;padding-top:18px;font-size:11px;color:#8a8b84}
.book-hero{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center}.book-image{position:relative;display:flex;justify-content:center}.book-image:before{content:"";position:absolute;width:84%;height:86%;background:#d4c7b2;border-radius:50%;z-index:0;filter:blur(18px);opacity:.55}.book-image img{position:relative;z-index:1;width:min(430px,100%);border-radius:8px;box-shadow:0 28px 60px rgba(30,27,21,.24);transform:rotate(-1.5deg)}.book-copy h2{font-size:clamp(44px,5.1vw,70px);line-height:.95;font-weight:500;letter-spacing:-.05em;margin:8px 0 22px}.book-copy p{font-size:19px;max-width:630px;color:#4a4b45}.book-meta{display:flex;flex-wrap:wrap;gap:8px;margin:24px 0}.pill{border:1px solid var(--line);border-radius:999px;padding:7px 11px;font-size:11px;color:var(--muted);background:rgba(255,255,255,.35)}
.breadcrumbs{max-width:var(--max);margin:auto;padding:18px 24px 0;font-size:12px;color:var(--muted)}.article-head{padding:72px 24px 38px}.article-head h1{max-width:960px;font-size:clamp(48px,6vw,82px)}.article-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:75px;align-items:start}.prose{font-size:18px;max-width:780px}.prose h2{font-size:36px;line-height:1.05;margin-top:48px}.prose p{margin:0 0 18px}.sidebar{position:sticky;top:90px;border-top:1px solid var(--line);padding-top:14px}.sidebar a{display:block;text-decoration:none;padding:7px 0;color:#4c4d48}.related{margin-top:50px}.hero-page{padding:76px 24px 52px}.hero-page h1{max-width:860px}.hero-page p{max-width:720px;color:var(--muted);font-size:18px}.filters{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:28px}.filter{border:1px solid var(--line);background:transparent;border-radius:999px;padding:8px 13px;cursor:pointer}.filter.active{background:var(--ink);color:var(--white);border-color:var(--ink)}
footer{background:#1d1e1b;color:#f3eee5;padding:58px 24px}.footer-inner{max-width:var(--max);margin:auto;display:flex;justify-content:space-between;gap:40px;align-items:start}.footer-note{color:#aaa99f;font-size:13px;max-width:440px}.footer-links{display:flex;gap:20px;font-size:12px}.footer-links a{text-decoration:none;color:#d8d4ca}
@media(max-width:980px){.research-grid,.press-grid{grid-template-columns:repeat(2,1fr)}.featured-grid,.authority,.book-hero{grid-template-columns:1fr}.book-image{order:1}.book-copy{order:2}.content-grid{grid-template-columns:1fr}.sidebar{position:static}.portrait-card{right:15px}}
@media(max-width:760px){.links{display:none}.menu{display:block}.hero{grid-template-columns:1fr;gap:42px;padding-top:45px}.portrait-wrap{max-width:600px}.research-grid,.press-grid{grid-template-columns:1fr}.section-head{display:block}.intro{margin-top:16px}.pub{grid-template-columns:55px 1fr}.pub a{grid-column:2}.quote-strip-inner{display:block}.quote-strip a{display:inline-block;margin-top:5px}.footer-inner{display:block}.footer-links{margin-top:25px;flex-wrap:wrap}}

/* V6 editorial polish */
.authority-line{display:flex;flex-wrap:wrap;gap:10px 18px;margin-top:20px;color:#77776f;font-size:11px;text-transform:uppercase;letter-spacing:.08em;font-weight:700}
.authority-line span{position:relative;padding-left:12px}.authority-line span:before{content:"";position:absolute;left:0;top:50%;width:4px;height:4px;border-radius:50%;background:var(--accent);transform:translateY(-50%)}
.about-lead{font-family:var(--serif);font-size:26px!important;line-height:1.25!important;color:var(--ink)!important;margin-bottom:26px}
.about-actions{margin-top:25px}
.timeline-item{grid-template-columns:72px 1fr!important;align-items:start!important}
.timeline-item .year{font-family:var(--serif);font-size:24px;color:var(--accent-dark);line-height:1}
.timeline-item strong{display:block;font-family:var(--serif);font-size:20px;font-weight:500;line-height:1.15}
.timeline-item span{display:block;color:var(--muted);font-size:14px;margin-top:5px}
.project-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:24px}
.project-stats>div{border:1px solid var(--line);background:var(--paper2);border-radius:16px;padding:18px 14px}
.project-stats strong{font-family:var(--serif);font-size:33px;font-weight:500;display:block}
.project-stats span{font-size:9px;line-height:1.3;letter-spacing:.08em;color:var(--muted);font-weight:800}
.media-logos{background:#20211e;color:#f6f2e8;padding:36px 24px}
.media-kicker{text-align:center;font-size:10px;letter-spacing:.18em;color:#a9a79d;font-weight:800;margin-bottom:20px}
.logo-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;align-items:center}
.logo-row a{height:92px;display:flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.13);border-radius:14px;text-decoration:none;background:rgba(255,255,255,.025)}
.logo-text{max-width:90%;text-align:center;color:#f5f2ea;line-height:1}
.logo-text.nyt{font-family:Georgia,serif;font-size:25px;font-weight:700}
.logo-text.times{font-family:Georgia,serif;font-size:29px;font-weight:700}
.logo-text.wapo{font-family:Georgia,serif;font-size:22px;font-weight:700}
.logo-text.elmundo{font-family:Georgia,serif;font-size:29px;letter-spacing:-.05em;font-weight:700}
.press-highlight{min-height:190px}
@media(max-width:850px){.logo-row{grid-template-columns:repeat(2,1fr)}.project-stats{grid-template-columns:1fr}.authority-line{gap:8px 14px}}

/* V10 — refined book and article reading experience */
.book-page{background:var(--paper2)}
.book-shell{display:grid;grid-template-columns:.72fr 1.28fr;gap:72px;align-items:center;max-width:1080px}
.book-cover-small{display:flex;justify-content:center;position:relative}
.book-cover-small:before{content:"";position:absolute;inset:10% 8%;background:rgba(104,115,77,.12);filter:blur(28px);border-radius:50%;z-index:0}
.book-cover-small img{position:relative;z-index:1;width:min(300px,78%);border-radius:7px;box-shadow:0 30px 65px rgba(30,27,21,.24);transform:rotate(-1.2deg)}
.book-copy .book-kicker{font-size:11px;text-transform:uppercase;letter-spacing:.15em;color:var(--olive-dark);font-weight:850}
.book-copy .book-title{font-family:var(--serif);font-size:clamp(48px,5.7vw,75px);line-height:.92;letter-spacing:-.055em;font-weight:500;margin:10px 0 22px}
.book-subtitle{font-size:19px;line-height:1.4;color:#484a44;max-width:660px}
.book-description{font-size:17px!important;line-height:1.65;color:#55574f!important;max-width:690px!important}
.book-features{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:28px 0}
.book-feature{border:1px solid var(--line);border-radius:17px;padding:18px;background:rgba(255,255,255,.35)}
.book-feature strong{display:block;font-family:var(--serif);font-size:20px;font-weight:500;margin-bottom:5px}
.book-feature span{font-size:13px;color:var(--muted);display:block}
.book-cta-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.book-note{font-size:12px;color:#8a8b84;margin-top:13px}
.article-shell{max-width:1120px;margin:auto;padding:0 24px 90px}
.article-top{padding:58px 0 35px;border-bottom:1px solid var(--line)}
.article-kicker{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--olive-dark);font-weight:850}
.article-title-es{font-family:var(--serif);font-size:clamp(45px,6vw,80px);line-height:.94;letter-spacing:-.055em;font-weight:500;max-width:980px;margin:10px 0 18px}
.article-original{font-size:15px;color:var(--muted);max-width:900px}
.article-original strong{color:var(--ink)}
.article-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}
.article-layout{display:grid;grid-template-columns:minmax(0,760px) 250px;gap:70px;align-items:start;padding-top:42px}
.article-prose{font-size:18px;color:#3e403b}
.article-prose h2{font-family:var(--serif);font-size:34px;line-height:1.04;font-weight:500;letter-spacing:-.03em;margin:45px 0 14px;color:var(--ink)}
.article-prose p{margin:0 0 18px}
.article-prose .summary-lead{font-family:var(--serif);font-size:25px;line-height:1.26;color:var(--ink);margin-bottom:28px}
.article-note{border-left:2px solid var(--olive);padding:12px 0 12px 18px;color:var(--muted);font-size:13px;margin:28px 0}
.article-sidebar{position:sticky;top:86px}
.sidebar-card{border-top:1px solid var(--line);padding-top:15px;margin-bottom:24px}
.sidebar-card strong{font-family:var(--serif);font-size:21px;font-weight:500}
.sidebar-card div{margin-top:10px;font-size:13px;color:var(--muted)}
.sidebar-links a{display:block;text-decoration:none;padding:6px 0;font-size:13px;color:#4d4e48}
.source-buttons{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}
@media(max-width:900px){.book-shell{grid-template-columns:1fr;gap:40px}.book-cover-small img{width:min(260px,64%)}.book-features{grid-template-columns:1fr}.article-layout{grid-template-columns:1fr}.article-sidebar{position:static;order:-1}.article-title-es{font-size:clamp(43px,10vw,68px)}}

/* V11 — editorial article & media redesign */
.study-hero{max-width:1180px;margin:0 auto;padding:76px 24px 38px}
.study-hero .kicker{margin-bottom:14px}
.study-hero h1{font-family:Georgia,"Times New Roman",serif;font-size:clamp(42px,5.5vw,76px);line-height:.98;font-weight:500;letter-spacing:-.045em;margin:0;max-width:980px}
.study-original{max-width:900px;color:#777870;margin-top:18px;font-size:15px}
.study-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.study-meta .pill{background:rgba(255,255,255,.38)}
.study-layout{max-width:1180px;margin:0 auto;padding:0 24px 90px;display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:42px}
.study-main{background:var(--paper2);border:1px solid var(--line);border-radius:24px;padding:36px 38px;box-shadow:0 16px 50px rgba(32,33,30,.06)}
.study-summary{font-family:Georgia,"Times New Roman",serif;font-size:24px;line-height:1.35;margin:0;padding:22px 0 26px;border-bottom:1px solid var(--line)}
.study-note{font-size:12px;color:var(--muted);margin:16px 0 28px}
.study-main h2{font-family:Georgia,"Times New Roman",serif;font-weight:500;font-size:34px;line-height:1.1;margin:36px 0 12px}
.study-main p{font-size:17px;color:#494a45;max-width:820px}
.study-side{display:flex;flex-direction:column;gap:14px}
.study-card{background:var(--paper2);border:1px solid var(--line);border-radius:18px;padding:20px}
.study-card strong{display:block;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--olive-dark);margin-bottom:8px}
.study-card div{font-size:14px;color:#50514b}
.study-card .btn{width:100%;margin-top:12px}
.media-article-shell{max-width:1180px;margin:0 auto;padding:58px 24px 92px}
.news-paper{max-width:900px;margin:0 auto;background:#fffdf9;border:1px solid var(--line);box-shadow:0 22px 70px rgba(32,33,30,.08)}
.news-masthead{padding:26px 32px 22px;border-bottom:1px solid #242622;text-align:center}
.news-masthead .logo{font-family:Georgia,"Times New Roman",serif;font-weight:700;letter-spacing:-.035em;font-size:32px;line-height:1}
.news-masthead .sub{font:700 10px/1.2 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:#777870;margin-top:8px}
.news-body{padding:36px 46px 48px}
.news-tag{font-size:11px;text-transform:uppercase;letter-spacing:.13em;color:var(--olive-dark);font-weight:800}
.news-body h1{font-family:Georgia,"Times New Roman",serif;font-weight:500;font-size:clamp(38px,5vw,68px);line-height:.98;letter-spacing:-.045em;margin:15px 0 16px}
.news-deck{font-family:Georgia,"Times New Roman",serif;font-size:21px;line-height:1.35;color:#4c4d48}
.news-rule{border-top:1px solid #d8d2c7;margin:24px 0}
.news-meta{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;color:#777870;font-size:12px}
.news-feature{margin:28px 0;padding:22px 24px;background:#f0ebe2;border-left:4px solid var(--olive);border-radius:0 14px 14px 0}
.news-feature strong{font-family:Georgia,"Times New Roman",serif;font-size:20px;font-weight:500;display:block;margin-bottom:8px}
.news-body p{font-size:17px;line-height:1.7;color:#4a4b46}
.news-actions{margin-top:28px;display:flex;gap:10px;flex-wrap:wrap}
.masthead-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;max-width:1180px;margin:0 auto;padding:10px 24px 55px}
.masthead-item{height:92px;border:1px solid var(--line);border-radius:15px;background:rgba(255,255,255,.35);display:flex;align-items:center;justify-content:center;text-decoration:none}
.masthead-item .logo{font-family:Georgia,"Times New Roman",serif;font-weight:700;line-height:1;text-align:center}
.masthead-item .nyt{font-size:23px}.masthead-item .times{font-size:27px}.masthead-item .wapo{font-size:20px}.masthead-item .elmundo{font-size:28px;letter-spacing:-.06em}
@media(max-width:900px){.study-layout{grid-template-columns:1fr}.study-side{display:grid;grid-template-columns:1fr 1fr}.masthead-strip{grid-template-columns:1fr 1fr}}
@media(max-width:650px){.study-main{padding:26px 22px}.news-body{padding:28px 24px}.news-masthead{padding:22px 20px}.study-side{grid-template-columns:1fr}.masthead-strip{grid-template-columns:1fr}}