:root{--ink:#11110f;--paper:#f1eee6;--paper-2:#e7e2d7;--acid:#ff5b32;--muted:#5f5b53;--serif:Iowan Old Style,Baskerville,"Times New Roman",serif;--sans:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--ink)}body{margin:0;background:var(--ink);color:var(--paper);font-family:var(--sans)}a{color:inherit}
.atlas-header{width:min(1320px,calc(100% - 64px));margin:auto;min-height:104px;display:flex;align-items:center;border-bottom:1px solid rgba(241,238,230,.18)}
.atlas-brand img{display:block;max-width:200px;max-height:40px;width:auto;height:auto}
.explore-hero{width:min(1320px,calc(100% - 64px));margin:auto;padding:64px 0 82px;display:grid;grid-template-columns:minmax(0,1fr) minmax(245px,330px);gap:70px;align-items:end}
.explore-crumb{font-size:.7rem;letter-spacing:.13em;text-transform:uppercase;font-weight:750;text-decoration:none;color:#bdb8ae}.explore-crumb:hover{text-decoration:underline}
.explore-eyebrow{margin:43px 0 19px;color:var(--acid);font-weight:800;letter-spacing:.16em;text-transform:uppercase;font-size:.7rem}
.explore-hero h1{font-family:var(--serif);font-size:clamp(4.4rem,9vw,9rem);letter-spacing:-.067em;line-height:.84;margin:0;font-weight:400}
.explore-note{padding-left:30px;border-left:1px solid rgba(241,238,230,.2)}.explore-note>p{font:1.2rem/1.5 var(--serif);color:#c3beb5;margin:0 0 22px}
.explore-stat{border-top:1px solid rgba(241,238,230,.2);padding-top:18px;display:flex;gap:12px;align-items:baseline}
.explore-stat strong{font:400 3.1rem/1 var(--serif)}.explore-stat span{color:var(--acid);font-size:.66rem;letter-spacing:.08em;font-weight:750;text-transform:uppercase}
.explore-main{background:var(--paper);color:var(--ink);padding:56px 0 110px}.explore-shell{width:min(1180px,calc(100% - 64px));margin:auto}
.explore-intro{display:flex;justify-content:space-between;gap:40px;margin-bottom:52px}.explore-intro h2{font:400 clamp(2.4rem,5vw,4.6rem)/.95 var(--serif);letter-spacing:-.055em;margin:0}.explore-intro p{font-size:.9rem;color:var(--muted);max-width:430px;line-height:1.55;margin:5px 0 0}
.explore-list{border-top:1px solid rgba(17,17,15,.18)}.explore-subfield{border-bottom:1px solid rgba(17,17,15,.18)}
.explore-subfield summary{cursor:pointer;display:grid;grid-template-columns:60px minmax(0,1fr) 120px 26px;gap:18px;align-items:center;min-height:110px;padding:20px 10px;list-style:none}
.explore-subfield summary::-webkit-details-marker{display:none}.explore-subfield summary:hover,.explore-subfield summary:focus-visible{background:var(--paper-2)}
.explore-number{font-size:.68rem;letter-spacing:.16em;font-weight:800;color:#b44a2c}.explore-name{font:400 clamp(1.65rem,3.4vw,3rem)/1 var(--serif);letter-spacing:-.045em}
.explore-count{font-size:.66rem;text-transform:uppercase;font-weight:750;letter-spacing:.1em;color:var(--muted)}.explore-toggle{font-size:1.55rem;color:var(--acid)}.explore-toggle::after{content:'+'}.explore-subfield[open] .explore-toggle::after{content:'−'}
.explore-panel{padding:0 60px 38px 78px}.explore-panel-kicker{font-size:.64rem;letter-spacing:.12em;text-transform:uppercase;font-weight:750;color:var(--muted)}
.explore-questions{list-style:none;margin:17px 0 30px;padding:0;border-top:1px solid rgba(17,17,15,.12)}.explore-questions li{display:grid;grid-template-columns:36px minmax(0,1fr);gap:17px;align-items:baseline;padding:13px 0;border-bottom:1px solid rgba(17,17,15,.1)}
.explore-questions li > span:first-child{font-size:.65rem;color:var(--muted);font-weight:750}.explore-question-text{display:block;font:1.25rem/1.43 var(--serif)}
.explore-related{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.explore-related-label{font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;font-weight:750;color:var(--muted)}
.explore-related a{font-size:.81rem;border:1px solid rgba(17,17,15,.17);padding:8px 11px;text-decoration:none;border-radius:3px}.explore-related a:hover,.explore-related a:focus-visible{border-color:var(--acid);background:white}
.explore-endnote{margin-top:38px;padding-top:22px;border-top:1px solid rgba(17,17,15,.17);display:flex;justify-content:space-between;gap:40px;font-size:.8rem;line-height:1.6;color:var(--muted)}.explore-endnote a{white-space:nowrap;color:var(--ink);font-weight:750}
.explore-error{font-size:.95rem;border:1px solid var(--acid);padding:18px}
@media(max-width:800px){.explore-hero{grid-template-columns:1fr;gap:42px;padding:45px 0 60px}.explore-note{padding:20px 0 0;border-left:0;border-top:1px solid rgba(241,238,230,.2)}.explore-intro{display:block;margin-bottom:38px}.explore-intro p{margin-top:17px}}
@media(max-width:620px){.atlas-header,.explore-hero,.explore-shell{width:calc(100% - 36px)}.atlas-header{min-height:80px}.atlas-brand img{max-width:190px;max-height:35px}.explore-hero h1{font-size:clamp(4rem,18vw,5.7rem)}.explore-main{padding-top:42px}.explore-subfield summary{grid-template-columns:28px minmax(0,1fr) 21px;gap:10px;min-height:90px;padding:17px 4px}.explore-name{font-size:clamp(1.45rem,7vw,2.2rem)}.explore-count{display:none}.explore-panel{padding:0 4px 28px}.explore-questions li{gap:10px;grid-template-columns:25px minmax(0,1fr)}.explore-question-text{font-size:1.15rem}.explore-endnote{display:block}.explore-endnote a{display:inline-block;margin-top:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Research pilot: research drafts appear only alongside their original questions. */
.explore-question-body{min-width:0;display:grid;gap:7px}.explore-brief-link{width:fit-content;color:#a64226;font:700 .75rem/1.45 var(--sans);text-underline-offset:3px;letter-spacing:.015em}.explore-brief-link:hover,.explore-brief-link:focus-visible{color:#72260f;outline-offset:4px}