/* TF Page System v2 | Page 10878 | source 30bef677bc128ae0d0c536a6093f95f98a68a985c23943e6df436aca3ea74d44 */
:root{--bg:#030506;--ink:#f7f0df;--muted:rgba(247,240,223,.68);--dim:rgba(247,240,223,.46);--line:rgba(247,240,223,.16);--cyan:#60ffe8;--amber:#f2b35d;--red:#d8504b;--green:#58e0a3;--blue:#6ed0ff;--head:"Barlow Condensed","Arial Narrow",Arial,sans-serif;--body:Inter,Barlow,Arial,sans-serif;--mono:"IBM Plex Mono","Share Tech Mono",Consolas,monospace}
*{box-sizing:border-box;letter-spacing:0}html,body{margin:0;background:#000;color:var(--ink);font-family:var(--body)}body{overflow-y:auto;overflow-x:hidden}a{color:inherit;text-decoration:none}button{font:inherit}

/* ===== Unsolved Files: evidence wall (1 Oct 2026). Everything is scoped to main.uw. ===== */
main.uw{position:relative;isolation:isolate;overflow:hidden;width:100%;max-width:none;margin:0;padding:58px clamp(18px,4vw,56px) 72px;min-height:min(900px,100vh);background:#0a0807;color:var(--ink)}
.R1{--r:var(--amber)}.R2{--r:var(--red)}.R3{--r:var(--blue)}.R4{--r:var(--green)}
/* cinematic backdrop: the hovered file's own image, blurred and drifting */
main.uw .uw-bd{position:absolute;inset:-4%;z-index:0}
main.uw .uw-bd i{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity 1.1s ease;filter:blur(3px) saturate(.95) brightness(1.3) contrast(1.15);transform:scale(1.08);animation:uw-drift 38s ease-in-out infinite alternate}
main.uw .uw-bd i.on{opacity:1}
@keyframes uw-drift{from{transform:scale(1.08) translate(0,0)}to{transform:scale(1.18) translate(-2%,1.5%)}}
main.uw .uw-fx{position:absolute;inset:0;z-index:1;pointer-events:none}
main.uw .uw-shade{background:radial-gradient(ellipse 75% 65% at 50% 40%,rgba(10,8,7,0),rgba(10,8,7,.7) 85%),linear-gradient(90deg,rgba(10,8,7,.55),rgba(10,8,7,0) 55%),linear-gradient(180deg,rgba(10,8,7,.35),transparent 20%,transparent 78%,#0a0807)}
main.uw .uw-beam{background:conic-gradient(from 180deg at 50% -4%,transparent 158deg,rgba(255,226,170,.16) 175deg,rgba(255,226,170,.04) 180deg,rgba(255,226,170,.16) 185deg,transparent 202deg);mix-blend-mode:screen;animation:uw-flick 6s steps(1) infinite}
@keyframes uw-flick{0%,100%{opacity:1}47%{opacity:.85}48%{opacity:1}73%{opacity:.92}}
main.uw .uw-dust{background-image:radial-gradient(1.5px 1.5px at 12% 20%,rgba(255,240,200,.55),transparent),radial-gradient(1px 1px at 30% 70%,rgba(255,240,200,.4),transparent),radial-gradient(2px 2px at 55% 35%,rgba(255,240,200,.45),transparent),radial-gradient(1px 1px at 78% 60%,rgba(255,240,200,.5),transparent),radial-gradient(1.5px 1.5px at 90% 15%,rgba(255,240,200,.4),transparent),radial-gradient(1px 1px at 44% 88%,rgba(255,240,200,.4),transparent);background-size:420px 420px;animation:uw-dust 40s linear infinite;opacity:.8}
@keyframes uw-dust{to{background-position:-420px 420px}}
main.uw .uw-lines{background:repeating-linear-gradient(0deg,rgba(0,0,0,.18) 0 1px,transparent 1px 3px);opacity:.5}
main.uw .uw-lb{position:absolute;left:0;right:0;height:22px;background:#000;z-index:3}main.uw .uw-lb-t{top:0}main.uw .uw-lb-b{bottom:0}
main.uw .uw-cap{position:absolute;right:clamp(18px,4vw,56px);top:40px;z-index:4;text-align:right;font:700 11px/1.5 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:rgba(247,240,223,.7)}
main.uw .uw-cap b{display:block;font:900 15px var(--head);color:var(--amber);letter-spacing:.14em}
/* heading + route filter */
main.uw .uw-head,main.uw .uw-board{position:relative;z-index:5}
main.uw .uw-head{max-width:760px;margin-bottom:26px}
main.uw .uw-kicker{font:900 10px/1.5 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--amber)}
main.uw .uw-head h1{margin:8px 0 10px;font:900 clamp(32px,4.4vw,52px)/.95 var(--head)!important;text-transform:uppercase!important;letter-spacing:.01em;color:#fff;text-shadow:0 4px 20px #000}
main.uw .uw-head .tf-hero-sub{margin:0 0 16px;max-width:540px;color:rgba(247,240,223,.82);font-size:15px;line-height:1.5}
main.uw .uw-chips{display:flex;gap:8px;flex-wrap:wrap}
main.uw .uw-chip{cursor:pointer;border:1px solid var(--r,var(--line));color:var(--ink);padding:8px 14px;border-radius:99px;font:700 11px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;background:rgba(0,0,0,.5)}
main.uw .uw-chip em{font-style:normal;opacity:.7;margin-left:6px}
main.uw .uw-chip[aria-pressed="true"]{background:var(--r,var(--ink));color:#111}
main.uw .uw-status{margin:10px 0 0;min-height:1.4em;font:700 10px/1.4 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:rgba(247,240,223,.6)}
/* board */
main.uw .uw-board{position:relative;padding-top:10px}
main.uw .uw-cards{display:grid;grid-template-columns:repeat(5,1fr);gap:46px 26px}
main.uw .uw-strings{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:3;overflow:visible}
main.uw .uw-string{fill:none;stroke:#d8504b;stroke-width:2}
main.uw .uw-string-shadow{fill:none;stroke:#000;stroke-opacity:.45;stroke-width:3;transform:translate(2px,4px)}
main.uw .uw-pol{position:relative;z-index:4;display:block;background:#f4efe1;color:#1b1b1b;padding:10px 10px 12px;box-shadow:0 18px 34px rgba(0,0,0,.8),0 0 0 1px rgba(0,0,0,.4);transform:rotate(var(--rot));transition:transform .25s,opacity .3s,filter .3s;text-decoration:none}
main.uw .uw-pol:hover,main.uw .uw-pol:focus-visible{transform:rotate(0) scale(1.07);z-index:9}
main.uw .uw-pol.dim{opacity:.2;filter:grayscale(1)}
main.uw .uw-pol img,main.uw .uw-noimg{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;background:#2a2f33;filter:sepia(.35) contrast(1.05) brightness(.92)}
main.uw .uw-name{display:block;margin-top:8px;font:italic 700 18px/1.05 Georgia,"Source Serif 4",serif;color:#222}
main.uw .uw-ref{display:block;margin-top:3px;font:700 9px/1.3 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:#7a2d2a}
main.uw .uw-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
main.uw .uw-pin{position:absolute;top:-9px;left:50%;width:16px;height:16px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#ff8d86,#a3201b 70%);box-shadow:0 4px 5px rgba(0,0,0,.6);transform:translateX(-50%)}
main.uw .uw-tape{position:absolute;top:-9px;right:-14px;width:54px;height:20px;background:rgba(235,225,180,.55);transform:rotate(32deg)}
main.uw .uw-stamp{position:absolute;right:4px;top:22px;border:2px solid #b3201b;color:#b3201b;font:900 11px/1.2 var(--head);letter-spacing:.12em;padding:0 6px;transform:rotate(-8deg);background:rgba(244,239,225,.55);text-transform:uppercase}
/* intro + CTA below the wall: short text left, CTA right */
.tf-uf-foot{max-width:1100px;margin:0 auto;padding:44px clamp(18px,4vw,56px) 56px;display:grid;grid-template-columns:1.25fr 1fr;gap:32px;align-items:center}
.tf-uf-intro{color:var(--muted);font-size:16px;line-height:1.6}
.tf-uf-intro h2{margin:0 0 10px;color:#fff;font:900 26px/1.1 var(--head);text-transform:uppercase}
.tf-uf-intro p,.tf-uf-cta p{margin:0}
.tf-uf-intro a{color:var(--amber);text-decoration:underline}
.tf-uf-cta{border:1px solid rgba(242,179,93,.5);border-radius:8px;padding:22px 24px;background:rgba(242,179,93,.05);color:var(--muted);font-size:15px;line-height:1.5;display:flex;flex-direction:column;gap:16px}
.tf-uf-cta strong{display:block;color:#fff;font:900 22px/1.1 var(--head);text-transform:uppercase;margin-bottom:4px}
.tf-uf-cta-links{display:flex;gap:10px;flex-wrap:wrap}
.tf-uf-cta-links a{padding:10px 18px;border-radius:99px;font:900 11px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;border:1px solid var(--amber);color:var(--amber)}
.tf-uf-cta-links a:first-child{background:var(--amber);color:#111}
@media(max-width:800px){.tf-uf-foot{grid-template-columns:1fr}}
@media(max-width:1000px){main.uw .uw-cards{grid-template-columns:repeat(3,1fr)}}
@media(max-width:640px){main.uw{padding-top:48px}main.uw .uw-cards{grid-template-columns:1fr 1fr;gap:34px 16px}main.uw .uw-strings,main.uw .uw-cap,main.uw .uw-tape{display:none}main.uw .uw-name{font-size:16px}main.uw .uw-stamp{font-size:9px;top:14px}}
@media(prefers-reduced-motion:reduce){main.uw .uw-bd i,main.uw .uw-beam,main.uw .uw-dust{animation:none}main.uw .uw-bd i{transition:none}main.uw .uw-pol{transition:none}}