/* Track and Field Lab site styles: Stagger v2 applied (bead claude-code-m049v, Travis revisions 2026-10-20).
   SOURCE: track-field/site-assets/stagger.css. build-lab-site.js copies it to tfl-www/assets/stagger.css;
   never edit the copy. Fonts are vendored in ./fonts (no CDN); OFL texts sit beside them.

   Title style is ONE token. The builder writes <html data-title="inter"> or <html data-title="segment">
   (TITLE_STYLE in track-field/tfl-chrome.js):
     inter    = slender Inter 600/700 titles in rounded pills (white pill on navy, navy pill on white)
     segment  = DSEG14 Classic segment-display titles and numerals in dark rounded pills, echoing the
                timing-board wordmark; body text and long article titles stay Inter. */
@font-face{font-family:'Inter';font-style:normal;font-weight:100 900;font-display:swap;src:url(fonts/inter-latin.woff2) format('woff2')}
/* 'Montserrat' is an alias for the same Inter file: the shared library builder still names Montserrat inline, and
   the slender face is what every TFL heading renders now (Travis 2026-10-20). Nothing loads from Google Fonts. */
@font-face{font-family:'Montserrat';font-style:normal;font-weight:100 900;font-display:swap;src:url(fonts/inter-latin.woff2) format('woff2')}
@font-face{font-family:'DSEG14 Classic';font-style:normal;font-weight:400;font-display:swap;src:url(fonts/DSEG14Classic-Regular.woff2) format('woff2')}
@font-face{font-family:'DSEG14 Classic';font-style:normal;font-weight:700;font-display:swap;src:url(fonts/DSEG14Classic-Bold.woff2) format('woff2')}

:root{
  --track:#1B2A4A;--track-deep:#0F1B33;--track-edge:#0B1526;--track-mid:#15233F;
  --line:#FFFFFF;--line-soft:rgba(255,255,255,.55);--line-faint:rgba(255,255,255,.22);
  --sky:#6BB8E0;--sky-light:#A8D8F0;--sky-dark:#2E6E9E;
  --gold:#D4A017;
  --paper:#F8F9FA;--ink:#1B2A4A;--ink-soft:#4a5670;--mute:#C9D4E4;--lane:#D5DCE6;--rule:#E3E6EB;
  --body:'Inter',system-ui,sans-serif;
  --mono:ui-monospace,'Cascadia Mono',Consolas,'Roboto Mono',monospace;
  --logo-h:44px;                                  /* header text-pill height; clear space on every side = .25 x this (logo-v2 README) */
  --logo-clear:calc(var(--logo-h) * .25);
  --nav-h:calc(var(--logo-h) + var(--logo-clear) * 2 + 19px);   /* bar min-height + the 3px lane line */
  /* title tokens (variant A, Inter) */
  --title-font:'Inter',system-ui,sans-serif;
  --title-w:700;
  --title-track:-.01em;
  --title-case:none;
  --title-lh:1.75;                                /* roomy so stacked pill lines never touch */
  --title-pad:.14em .62em;
  --num-font:'Inter',system-ui,sans-serif;        /* lane numerals, article numbers, nav numbers */
  --num-w:700;
  --pill-bg:#fff;--pill-fg:var(--track-deep);     /* pill on a navy surface */
  --pill-bg-ink:var(--track);--pill-fg-ink:#fff;  /* pill on a white surface */
}
/* variant B: segment display, white segments on a near-black pill wherever the title sits */
:root[data-title="segment"]{
  --title-font:'DSEG14 Classic','Inter',system-ui,sans-serif;
  --title-w:400;
  --title-track:.04em;
  --title-lh:1.95;
  --title-pad:.3em .7em;
  --num-font:'DSEG14 Classic','Inter',system-ui,sans-serif;
  --num-w:400;
  --pill-bg:#0B1526;--pill-fg:#fff;
  --pill-bg-ink:#0B1526;--pill-fg-ink:#fff;
}
:root[data-title="segment"] .pill-h{box-shadow:0 0 0 2px #fff inset,0 0 0 3px #0B1526}   /* the wordmark's white ring */
:root[data-title="segment"] .ink .pill-h,:root[data-title="segment"] .pill-h.ink{box-shadow:0 0 0 2px #fff inset,0 0 0 3px #0B1526}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--body);color:var(--ink);background:#fff;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body.tfl-home{background:var(--track);color:#fff}
a{color:inherit}
img,svg,video,canvas{max-width:100%}
.wrap{max-width:1240px;margin:0 auto;padding:0 32px}
@media (max-width:640px){.wrap{padding:0 16px}}
h1,h2,h3{font-family:var(--title-font);font-weight:var(--title-w);letter-spacing:var(--title-track)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- the pill title: wrapped lines become stacked pills (box-decoration-break) ---------- */
.pill-h{display:inline;font-family:var(--title-font);font-weight:var(--title-w);letter-spacing:var(--title-track);text-transform:var(--title-case);line-height:var(--title-lh);padding:var(--title-pad);border-radius:999px;background:var(--pill-bg);color:var(--pill-fg);-webkit-box-decoration-break:clone;box-decoration-break:clone;text-wrap:balance}
.pill-h.ink,.ink .pill-h{background:var(--pill-bg-ink);color:var(--pill-fg-ink)}
.pill-row{margin:0 0 18px}                        /* block wrapper so the inline pill keeps its own margin */
.num{font-family:var(--num-font);font-weight:var(--num-w)}

/* ---------- header: the logo-v2 calculator text pill (carries its own navy fill and gold ring), lane-numbered nav, a lane line under the bar ---------- */
.nav{position:sticky;top:0;z-index:50;background:var(--track-deep);color:#fff}
.nav .laneline{height:3px;background:var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;min-height:calc(var(--logo-h) + var(--logo-clear) * 2 + 16px)}
.brand{display:inline-flex;align-items:center;text-decoration:none;padding:var(--logo-clear) 0;margin:8px 0}
.brand img{height:var(--logo-h);width:auto;display:block}
.links{display:flex}
.links a{display:flex;align-items:center;gap:8px;font-weight:600;font-size:14px;text-decoration:none;padding:0 18px;align-self:stretch;border-left:1px solid var(--line-faint)}
.links a:last-child{border-right:1px solid var(--line-faint)}
.links a span{font-family:var(--num-font);font-weight:var(--num-w);font-size:17px;color:var(--sky-light);line-height:1}
.links a:hover,.links a:focus-visible{background:rgba(255,255,255,.07);outline:none}
.links a[aria-current]{background:rgba(255,255,255,.09);box-shadow:inset 0 -3px 0 var(--sky)}
.menu{display:none;position:relative}
.menu summary{list-style:none;cursor:pointer;font-weight:600;font-size:14px;padding:10px 16px;border:2px solid var(--line-soft);border-radius:999px}
.menu summary::-webkit-details-marker{display:none}
.menu nav{position:absolute;right:0;top:50px;background:var(--track-deep);border:2px solid var(--line-soft);border-radius:14px;padding:6px 16px;min-width:240px;z-index:30}
.menu nav a{display:flex;gap:12px;align-items:baseline;padding:12px 0;font-weight:600;text-decoration:none;border-bottom:1px solid var(--line-faint);color:#fff}
.menu nav a:last-child{border-bottom:0}
.menu nav a span{font-family:var(--num-font);font-weight:var(--num-w);font-size:17px;color:var(--sky-light)}
@media (max-width:980px){.links{display:none}.menu{display:block}}
@media (max-width:640px){:root{--logo-h:34px}}

/* ---------- dividers lifted from the track: takeoff board, hurdle rail ---------- */
.board{height:18px;background:linear-gradient(to bottom,var(--track-deep) 0 2px,#fff 2px 13px,var(--gold) 13px 18px)}
.board.flip{background:linear-gradient(to bottom,var(--gold) 0 5px,#fff 5px 16px,var(--track-deep) 16px 18px)}
.rail-strip{overflow:hidden;border-top:2px solid var(--line-soft);border-bottom:2px solid var(--line-soft);background:var(--track-mid);padding:10px 0}
.rail-strip .run{display:flex;gap:72px;width:max-content;animation:glide 48s linear infinite}
.rail-strip svg{height:38px;width:auto;display:block}
@keyframes glide{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- buttons and forms: pills, like the logo ---------- */
.btn,.btn-gold,form.sub button{font-family:var(--body);font-weight:700;font-size:15.5px;text-decoration:none;padding:13px 24px;border-radius:999px;background:#fff;color:var(--track-deep);display:inline-block;border:0;cursor:pointer;transition:transform .25s cubic-bezier(.2,.8,.2,1);line-height:1.2}
.btn:hover,.btn-gold:hover,form.sub button:hover{transform:translateX(4px)}
.btn:focus-visible,.btn-gold:focus-visible,form.sub button:focus-visible{outline:3px solid var(--sky);outline-offset:3px}
.btn.ink,a.btn-gold.ink,.ink .btn-gold{background:var(--track) !important;color:#fff !important;border-color:var(--track) !important}
/* the stemsaic site.css .btn-gold rule carries !important; this file loads first, so repeat the TFL look with the same weight */
.btn-gold{background:#fff !important;color:var(--track-deep) !important;border-color:#fff !important}
.txt-link{font-weight:600;font-size:15px;color:var(--sky-light);text-underline-offset:5px;text-decoration-thickness:1.5px}
.ink .txt-link,.txt-link.ink{color:var(--sky-dark)}
form.sub{display:flex;flex-wrap:wrap;gap:12px}
form.sub label{flex-basis:100%;font-family:var(--mono);font-size:12.5px;color:var(--mute)}
form.sub input{flex:1 1 200px;min-width:0;font:inherit;font-size:16px;color:#fff;background:rgba(15,27,51,.6);border:2px solid var(--line-soft);border-radius:999px;padding:12px 18px}
form.sub input::placeholder{color:#9fb0c8}
form.sub input:focus{outline:none;border-color:var(--sky)}
form.sub [role="status"]{flex-basis:100%;font-size:14px}
.fine{font-size:12.5px !important;color:#9fb0c8 !important;margin-top:12px !important;flex-basis:100%;text-align:left}

/* ---------- finish band (sign-up) ---------- */
.finish{position:relative;overflow:hidden;border-top:3px solid var(--line);color:#fff;background:var(--track-deep)}
.finish canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.finish .scrim{position:absolute;inset:0;background:linear-gradient(90deg,rgba(15,27,51,.93) 0%,rgba(15,27,51,.8) 60%,rgba(15,27,51,.55) 100%)}
.finish .wrap{position:relative;padding-top:56px;padding-bottom:56px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:center}
.finish .line{position:absolute;top:0;bottom:0;right:12%;width:10px;background:repeating-linear-gradient(#fff 0 10px,var(--track-deep) 10px 20px)}
.finish h2{font-size:clamp(18px,1.7vw,22px);margin:0 0 14px}
.finish p{color:var(--mute);font-size:15.5px;line-height:1.6;margin:0;text-align:left;max-width:46ch}
@media (max-width:820px){.finish .wrap{grid-template-columns:1fr;padding-top:40px;padding-bottom:40px}.finish .line{display:none}}

/* ---------- footer: the pill again, larger; the property line lives only here ---------- */
footer.tfl-foot{background:var(--track-edge);color:var(--mute);padding:40px 0 28px;font-size:14px}
footer.tfl-foot .row{display:flex;flex-wrap:wrap;gap:24px 56px;justify-content:space-between;align-items:flex-start}
footer.tfl-foot .brand-lockup{display:block;margin:0}
footer.tfl-foot .brand-lockup img{display:block;width:260px;max-width:100%;height:auto}
footer.tfl-foot nav a{display:block;padding:5px 0;color:#fff;text-decoration:none}
footer.tfl-foot .attr{margin:28px 0 0;font-size:12.5px;line-height:1.6;color:#8fa0b8;text-align:left;max-width:72ch}

/* ---------- page head band (every page but home): navy, pill title ---------- */
.head{background:var(--track);color:#fff;padding:36px 0 30px;overflow:hidden;position:relative}
.head .wrap{position:relative}
.head .crumb{font-family:var(--mono);font-size:13px;color:var(--sky-light);text-decoration:none;display:inline-block;margin-bottom:14px}
.head .pill-row{margin:0 0 14px}
.head .pill-h{font-size:clamp(22px,2.6vw,32px)}
.head .lead{font-size:clamp(16px,1.35vw,18px);line-height:1.6;color:var(--mute);margin:0;max-width:56ch;text-align:left}
.head .meta{display:flex;margin:18px 0 0;font-family:var(--mono);border:2px solid var(--line-soft);border-radius:999px;width:max-content;max-width:100%;overflow:hidden}
.head .meta div{padding:8px 16px;border-right:2px solid var(--line-soft)}
.head .meta div:last-child{border-right:0}
.head .meta dt{font-size:11px;color:var(--mute)}
.head .meta dd{margin:0;font-size:14px;font-weight:600}
.head .meta dd.num{font-size:15px}

/* ---------- section titles on white pages ---------- */
.sec{padding:52px 0}
.sec .pill-row{margin:0 0 22px}
.sec-h{font-size:clamp(19px,1.9vw,24px)}
.tfl-prose h2{margin:34px 0 14px;text-align:left}
.tfl-prose h2 .pill-h,.nl-body h2 .pill-h{font-size:clamp(18px,1.7vw,21px)}
.tfl-prose h3{font-family:'Inter',system-ui,sans-serif;font-weight:700;font-size:19px;color:var(--ink);margin:24px 0 10px;text-align:left;letter-spacing:0}

/* ---------- article (library issue page): hurdle rail with a filling flask, the column in its own lane ---------- */
.tfl-article .layout{display:grid;grid-template-columns:200px minmax(0,1fr);gap:56px;padding-top:48px;padding-bottom:40px}
.tfl-article .rail{position:sticky;top:calc(var(--nav-h) + 12px);align-self:start;height:max-content}
.tfl-article .head .lead{max-width:none}
.tfl-article .rail-title{margin:0 0 16px;display:inline-block;max-width:200px;background:var(--ink);color:#fff;font-weight:700;font-size:14px;line-height:1.3;padding:7px 14px;border-radius:999px;text-wrap:balance}
.tfl-article .rail-body{position:relative}
.tfl-article .rail .track{position:relative;margin-left:14px;border-left:2px solid var(--ink);border-right:2px solid var(--ink);width:28px;height:400px}
.tfl-article .rail .hurdle{position:absolute;left:-7px;width:38px;height:22px;color:var(--sky-dark);transition:color .3s}
.tfl-article .rail .hurdle svg{display:block;width:100%;height:100%}
.tfl-article .rail .hurdle.done{color:var(--ink)}
.tfl-article .rail .runner{position:absolute;left:8px;width:11px;height:11px;border-radius:50%;background:var(--sky);box-shadow:0 0 0 2px #fff,0 0 0 3.5px var(--ink);top:0;transition:top .15s linear;z-index:2}
.tfl-article .rail ol{list-style:none;margin:0;padding:0;position:absolute;left:56px;top:0;width:150px;height:400px}
.tfl-article .rail li{position:absolute;left:0;transform:translateY(-50%);font-family:var(--mono);font-size:12px;line-height:1.3}
.tfl-article .rail li a{text-decoration:none;color:var(--ink-soft)}
.tfl-article .rail li a.on{color:var(--ink);font-weight:600}
.tfl-article .rail .flask{margin:18px 0 0 2px;width:52px;color:var(--ink);position:relative}
.tfl-article .rail .flask svg{display:block;width:52px;height:auto;overflow:visible}
.tfl-article .rail .flask .bubble{fill:var(--sky);animation:rise 2.6s ease-in infinite}
.tfl-article .rail .flask .bubble:nth-child(2){animation-delay:.9s}.tfl-article .rail .flask .bubble:nth-child(3){animation-delay:1.7s}
@keyframes rise{0%{transform:translateY(0);opacity:0}15%{opacity:1}100%{transform:translateY(-54px);opacity:0}}
.tfl-article .rail .pct{position:absolute;left:62px;bottom:6px;font-family:var(--mono);font-size:12px;color:var(--ink-soft)}
.tfl-article .col{max-width:68ch;border-left:1.5px solid var(--lane);border-right:1.5px solid var(--lane);padding:0 40px;min-width:0}
.tfl-article .col h2{margin:44px 0 14px;line-height:1.3}
.tfl-article .col h2:first-child{margin-top:0}
.tfl-article .col h2{scroll-margin-top:calc(var(--nav-h) + 16px)}
.tfl-article .after{max-width:68ch;margin:0 auto;padding:0 40px}
.tfl-article .mrail{display:none}
@media (max-width:980px){
  .tfl-article .layout{grid-template-columns:1fr;gap:0;padding-top:24px}
  .tfl-article .rail{display:none}
  .tfl-article .mrail{display:block;position:sticky;top:var(--nav-h);z-index:10;background:#fff;border-bottom:2px solid var(--ink);height:26px}
  .tfl-article .mrail .bar{position:absolute;left:0;top:0;bottom:0;background:#EEF6FC;width:0}
  .tfl-article .mrail .h{position:absolute;top:5px;width:4px;height:16px;margin-left:-2px;background:var(--sky-dark);border-radius:2px}
  .tfl-article .mrail .dot{position:absolute;top:8px;width:10px;height:10px;margin-left:-5px;border-radius:50%;background:var(--sky);left:0;box-shadow:0 0 0 2px #fff}
  .tfl-article .mrail .mtitle{position:absolute;left:12px;right:36px;top:0;line-height:20px;top:3px;font-size:12.5px;font-weight:700;color:#fff;background:var(--ink);border-radius:999px;padding:0 10px;max-width:calc(100% - 60px);width:max-content;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;z-index:3}
  .tfl-article .mrail .mflask{position:absolute;right:8px;top:3px;width:16px;height:19px;color:var(--ink)}
  .tfl-article .mrail .mflask svg{display:block;width:100%;height:100%;overflow:visible}
  .tfl-article .col,.tfl-article .after{border:0;padding:0}
}
/* the shared library builder names Montserrat and 24px inline for .nl-body h2; the pill and slender face win here */
.tfl-article .nl-body h2{font-family:var(--title-font);font-weight:var(--title-w);letter-spacing:var(--title-track);font-size:clamp(18px,1.7vw,21px);line-height:1.3;color:var(--ink)}
.tfl-article .nl-body h3{font-family:'Inter',system-ui,sans-serif;font-weight:700;letter-spacing:0}
.tfl-article .nl-body p,.tfl-article .nl-body li{font-size:17.5px;line-height:1.7}

/* ---------- facet tiles (play, preseason hub, store): keep the mosaic grid; square the corners to the lane look ---------- */
.facet .facet-eyebrow{font-family:var(--mono) !important;font-weight:600 !important;font-size:14px !important;color:#fff !important}
.facet .facet-go{font-family:var(--body) !important;font-weight:600 !important;font-size:14px !important;color:#fff !important;text-decoration:underline;text-underline-offset:3px}
.facet-title{font-family:var(--title-font) !important;font-weight:var(--title-w) !important;letter-spacing:var(--title-track) !important}

@media (prefers-reduced-motion:reduce){
  *{transition:none !important;animation:none !important}
}