:root{--ink:#0a0a09;--paper:#f0eadf;--muted:#aaa296;--line:#2b2a27;--gold:#c8a96d;--cream:#f7f0e3;--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(--ink);color:var(--paper);font-family:var(--sans);min-height:100vh}.topbar{position:sticky;top:0;z-index:10;display:flex;justify-content:space-between;align-items:center;padding:18px clamp(20px,4vw,64px);border-bottom:1px solid rgba(240,234,223,.12);background:rgba(10,10,9,.9);backdrop-filter:blur(18px)}.brand{display:flex;align-items:center;gap:12px;color:var(--paper);text-decoration:none;font-family:var(--serif);font-size:1.15rem}.brand-mark{width:27px;height:31px;border:1px solid var(--gold);border-radius:15px 15px 2px 2px;position:relative}.brand-mark:after{content:"";position:absolute;width:10px;height:10px;border-radius:50%;background:var(--cream);top:8px;right:3px}.brand-mark span{width:8px;height:13px;border-left:1px solid var(--gold);border-bottom:1px solid var(--gold);position:absolute;bottom:3px;left:7px}nav{display:flex;gap:6px}.nav-link{border:0;background:none;color:var(--muted);font:inherit;padding:9px 11px;cursor:pointer}.nav-link:hover,.nav-link.is-active{color:var(--paper)}.hero{min-height:76vh;display:grid;align-content:center;padding:clamp(72px,10vw,148px) clamp(24px,8vw,128px);max-width:1400px;margin:auto}.eyebrow{letter-spacing:.16em;font-size:.72rem;color:var(--gold);font-weight:650}.hero h1{font-family:var(--serif);font-size:clamp(3.5rem,9vw,8.7rem);font-weight:400;letter-spacing:-.055em;line-height:.9;margin:.2em 0 .25em;max-width:1100px}.hero h1 em{font-weight:400;color:var(--gold)}.hero-copy{max-width:640px;color:#c8c0b4;font-family:var(--serif);font-size:clamp(1.08rem,2vw,1.45rem);line-height:1.5}.hero-actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:25px}.primary{background:var(--paper);color:var(--ink);border:1px solid var(--paper);padding:13px 18px;font:600 .9rem var(--sans);cursor:pointer}.primary:hover{background:var(--gold);border-color:var(--gold)}.microcopy,.section-note{color:#7f7a72;font-size:.84rem}.section-shell{padding:70px clamp(20px,6vw,96px) 110px;max-width:1600px;margin:auto}.is-hidden{display:none}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:40px;border-top:1px solid var(--line);padding-top:28px;margin-bottom:35px}.section-heading h2{font:400 clamp(2rem,4vw,4.2rem)/1 var(--serif);letter-spacing:-.035em;margin:8px 0 0}.section-note{max-width:360px;line-height:1.55}.idea-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}.idea-card{grid-column:span 4;min-height:330px;border:1px solid var(--line);padding:26px;display:flex;flex-direction:column;justify-content:space-between;background:linear-gradient(160deg,rgba(255,255,255,.025),transparent);cursor:pointer;transition:.24s ease}.idea-card:nth-child(5n+1),.idea-card:nth-child(7n){grid-column:span 8}.idea-card:hover{border-color:#6b604f;transform:translateY(-2px)}.card-top{display:flex;justify-content:space-between;gap:15px}.category{font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gold)}.score{font-size:.72rem;color:#655f57}.idea-card h3{font:400 clamp(1.7rem,3.2vw,3.6rem)/1.02 var(--serif);letter-spacing:-.04em;margin:34px 0 18px}.idea-card p{color:#aaa39a;line-height:1.55;max-width:55ch;margin:0}.read{margin-top:26px;font-size:.76rem;color:var(--paper);letter-spacing:.08em;text-transform:uppercase}.trail-list{display:grid;gap:16px}.trail{border:1px solid var(--line);padding:28px}.trail h3{font:400 clamp(1.8rem,3vw,3.1rem)/1.05 var(--serif);margin:8px 0 10px}.trail>p{color:#aaa39a;max-width:800px;line-height:1.55}.trail-nodes{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));margin-top:26px;border-top:1px solid var(--line)}.trail-node{padding:18px 18px 4px 0;position:relative}.trail-node:before{content:"";position:absolute;top:-4px;left:0;width:7px;height:7px;border-radius:50%;background:var(--gold)}.trail-node small{color:var(--gold);text-transform:uppercase;letter-spacing:.08em}.trail-node strong{display:block;font:400 1.05rem/1.25 var(--serif);margin-top:8px}.dossier-dialog{width:min(920px,calc(100vw - 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/* Issue #57: daylight divides into a sharp visual field and a quieter timing field. */
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.specimen.specimen-light_before_sight:before{content:"";position:absolute;z-index:1;inset:14% 16% 14% 5%;background:linear-gradient(90deg,rgba(243,221,170,.42),rgba(179,218,211,.2) 58%,rgba(179,218,211,.035));clip-path:polygon(0 5%,82% 42%,100% 47%,82% 52%,18% 94%,15% 61%,0 70%);border-top:1px solid rgba(244,229,197,.32);border-bottom:1px solid rgba(159,206,203,.23)}
.specimen.specimen-light_before_sight:after{content:"";position:absolute;z-index:2;inset:10% -8% 10% auto;width:34%;border:1px solid rgba(240,232,215,.32);border-right:0;border-radius:62% 0 0 48% / 38% 0 0 62%;transform:none;background:radial-gradient(circle at 22% 43%,rgba(247,225,174,.94) 0 1.6%,transparent 2.1%),radial-gradient(ellipse at 34% 58%,rgba(175,215,209,.13),transparent 54%),rgba(7,11,11,.55);box-shadow:-26px 0 48px rgba(69,117,116,.12)}