*,*::before,*::after{box-sizing:border-box}
:root{
  /* ---- palette: Forest & Wheat. Swap this block to rescheme the site. ---- */
  --brand:#16362B;        /* headers, headings, dark panels        */
  --brand-deep:#0B2018;   /* hero gradient bottom, footer          */
  --brand-soft:#24513E;   /* hover states on brand surfaces        */
  --accent:#DCC79A;       /* rules, buttons, top borders           */
  --accent-lt:#DCC79A;    /* accent on dark backgrounds            */
  --accent-ink:#6B5C35;   /* small caps / labels on cream (AA)     */
  --accent-soft:#EBDFC4;  /* soft accent chips                     */
  --on-accent:#1A1400;    /* text on an accent-filled button       */
  --cream:#FAF6EE; --paper:#FFFFFF;
  /* ----------------------------------------------------------------------- */
  --ink:#1C1C1C; --ink-soft:#4A4A4A; --line:#E2DACA;
  --wrap:1120px;
}
html{scroll-behavior:smooth;scroll-padding-top:92px}
body{margin:0;background:var(--cream);color:var(--ink);
  font:16px/1.65 Georgia,Cambria,serif;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,h5{font-family:"Trebuchet MS","Segoe UI",Helvetica,Arial,sans-serif;
  line-height:1.22;margin:0 0 .5em}
p{margin:0 0 1em}
a{color:#0B4A82}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:3px}
img{max-width:100%}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.narrow{max-width:860px}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;z-index:99;background:var(--accent);color:var(--on-accent);
  padding:10px 16px;border-radius:4px;font-family:"Trebuchet MS",sans-serif}

/* ---------- header ---------- */
header.site{background:var(--brand);color:#fff;position:sticky;top:0;z-index:50;
  border-bottom:3px solid var(--accent)}
.bar{display:flex;align-items:center;gap:18px;justify-content:space-between;
  padding:10px 24px;max-width:var(--wrap);margin:0 auto;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:13px;text-decoration:none;color:#fff}
.brand img{height:52px;width:52px;display:block;border-radius:6px;background:#fff}
.brand .nm{font-family:"Trebuchet MS",sans-serif;font-weight:700;font-size:19px;
  letter-spacing:.2px;line-height:1.15}
.brand .nm span{display:block;font-weight:400;font-size:11.5px;letter-spacing:1.6px;
  text-transform:uppercase;color:var(--accent-lt)}
nav.main ul{display:flex;gap:4px;list-style:none;margin:0;padding:0;flex-wrap:wrap}
nav.main a{display:inline-block;color:#fff;text-decoration:none;padding:8px 12px;
  border-radius:4px;font-family:"Trebuchet MS",sans-serif;font-size:15px}
nav.main a:hover{background:var(--brand-soft);text-decoration:underline}
nav.main a[aria-current="page"]{background:var(--accent);color:var(--on-accent);font-weight:700}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;color:#fff;
  background:linear-gradient(155deg,var(--brand) 0%,var(--brand-deep) 100%)}
.hero .owlmark{position:absolute;right:-4%;top:50%;transform:translateY(-50%);
  width:min(660px,74vw);opacity:.10;pointer-events:none;user-select:none}
.hero .wrap{position:relative;z-index:1;padding-top:74px;padding-bottom:74px}
.hero.short .wrap{padding-top:50px;padding-bottom:50px}
.eyebrow{font-family:"Trebuchet MS",sans-serif;letter-spacing:2.4px;font-size:12.5px;
  text-transform:uppercase;color:var(--accent-lt);margin:0 0 14px}
.hero h1{font-size:clamp(31px,5vw,50px);margin:0 0 18px;max-width:19ch}
.hero p.lede{font-size:clamp(17px,2vw,21px);color:#E9EFF6;max-width:60ch;margin:0 0 24px}
.rule{width:72px;height:4px;background:var(--accent);border:0;margin:0 0 22px}
.cta{display:flex;gap:13px;flex-wrap:wrap;margin-top:8px}
.btn{display:inline-block;font-family:"Trebuchet MS",sans-serif;font-weight:700;
  font-size:16px;padding:13px 24px;border-radius:6px;text-decoration:none;border:2px solid transparent}
.btn.primary{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}
.btn.primary:hover{filter:brightness(.93)}
.btn.ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}
.btn.ghost:hover{background:rgba(255,255,255,.14);border-color:#fff}
.btn.dark{background:var(--brand);color:#fff;border-color:var(--brand)}
.btn.dark:hover{background:var(--brand-soft)}

/* ---------- sections ---------- */
main section{padding:62px 0;position:relative}
main section.alt{background:var(--paper);border-top:1px solid var(--line);
  border-bottom:1px solid var(--line)}
.sec-head{max-width:70ch;margin-bottom:32px}
.sec-head h2{font-size:clamp(25px,3.3vw,33px);color:var(--brand)}
.sec-head p{color:var(--ink-soft);font-size:17px;margin-bottom:0}
.kicker{font-family:"Trebuchet MS",sans-serif;letter-spacing:2.2px;font-size:12px;
  text-transform:uppercase;color:var(--accent-ink);margin:0 0 8px}

/* ---------- cards ---------- */
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(auto-fit,minmax(310px,1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(266px,1fr))}
.card{background:var(--paper);border:1px solid var(--line);border-radius:10px;
  padding:26px;border-top:4px solid var(--accent);box-shadow:0 1px 2px rgba(14,42,71,.05)}
section.alt .card{background:var(--cream)}
.card h3{font-size:20px;color:var(--brand);margin-bottom:8px}
.card p:last-child,.card ul:last-child{margin-bottom:0}
.card .meta{font-family:"Trebuchet MS",sans-serif;font-size:12px;letter-spacing:1.4px;
  text-transform:uppercase;color:var(--accent-ink);margin:0 0 6px}
.card ul{margin:0 0 14px;padding-left:20px}
.card li{margin-bottom:4px}
.tag{display:inline-block;font-family:"Trebuchet MS",sans-serif;font-size:11.5px;
  letter-spacing:1.2px;text-transform:uppercase;background:var(--brand);color:#fff;
  padding:4px 10px;border-radius:99px;margin:0 6px 6px 0}
.tag.soft{background:var(--accent-soft);color:var(--accent-ink)}

/* ---------- feature ---------- */
.feature{display:grid;gap:32px;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);
  align-items:center;background:var(--paper);border:1px solid var(--line);
  border-left:6px solid var(--accent);border-radius:10px;padding:34px;margin-bottom:24px}
.feature.flip{grid-template-columns:minmax(0,1fr) minmax(0,1.3fr)}
.feature .art{display:flex;align-items:center;justify-content:center;
  background:linear-gradient(155deg,var(--brand),var(--brand-deep));border-radius:10px;
  padding:26px;min-height:230px;overflow:hidden}
.feature .art img{width:min(240px,66%);filter:drop-shadow(0 6px 18px rgba(0,0,0,.35))}
.feature .photo{border-radius:10px;overflow:hidden;border:1px solid var(--line)}
.feature .photo img{display:block;width:100%;height:100%;object-fit:cover}
.feature h3{font-size:22px}
@media(max-width:820px){.feature,.feature.flip{grid-template-columns:1fr;padding:24px}}

/* ---------- rows ---------- */
.rows{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.rows li{border-bottom:1px solid var(--line);padding:16px 0;display:grid;
  grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:baseline}
.rows .t{font-family:"Trebuchet MS",sans-serif;font-weight:700;color:var(--brand);font-size:17px}
.rows .d{grid-column:1/-1;color:var(--ink-soft);margin:2px 0 0;font-size:15.5px}
.rows .s{font-family:"Trebuchet MS",sans-serif;font-size:11.5px;letter-spacing:1.2px;
  text-transform:uppercase;color:var(--accent-ink);background:var(--accent-soft);padding:4px 10px;
  border-radius:99px;white-space:nowrap}

/* ---------- callout / timeline ---------- */
.callout{background:var(--cream);border:1px solid var(--line);border-left:5px solid var(--brand);
  border-radius:8px;padding:22px 24px}
section.alt .callout{background:var(--paper)}
.callout p:last-child{margin-bottom:0}
.callout h2,.callout h3{font-size:22px;color:var(--brand)}
.tl{list-style:none;margin:0;padding:0 0 0 22px;border-left:3px solid var(--accent)}
.tl li{position:relative;padding:0 0 20px 20px}
.tl li::before{content:"";position:absolute;left:-31px;top:7px;width:12px;height:12px;
  border-radius:50%;background:var(--accent);border:3px solid var(--cream)}
section.alt .tl li::before{border-color:var(--paper)}
.tl .y{font-family:"Trebuchet MS",sans-serif;font-size:12px;letter-spacing:1.4px;
  text-transform:uppercase;color:var(--accent-ink);display:block}
.tl .t{font-family:"Trebuchet MS",sans-serif;font-weight:700;color:var(--brand)}
.tl p{margin:2px 0 0;color:var(--ink-soft);font-size:15.5px}

/* ---------- footer ---------- */
footer.site{background:var(--brand-deep);color:#D6DEE7;padding:44px 0 28px;
  border-top:4px solid var(--accent);font-size:15px}
footer.site h2{font-family:"Trebuchet MS",sans-serif;font-size:14px;color:var(--accent-lt);
  text-transform:uppercase;letter-spacing:1.8px;margin-bottom:12px}
footer.site a{color:#EAF1F8}
footer.site ul{list-style:none;margin:0;padding:0}
footer.site li{margin-bottom:7px}
.fgrid{display:grid;gap:30px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}
.legal{border-top:1px solid rgba(255,255,255,.16);margin-top:30px;padding-top:18px;
  color:#B4C0CD;font-size:13.5px}
.legal p{margin-bottom:.5em}

/* ---------- game page ---------- */
.toc{background:var(--paper);border:1px solid var(--line);border-top:4px solid var(--accent);
  border-radius:10px;padding:22px 26px;margin-bottom:34px}
.toc h2{font-size:16px;text-transform:uppercase;letter-spacing:1.6px;color:var(--accent-ink);margin-bottom:12px}
.toc ol{margin:0;padding-left:22px;columns:2;column-gap:34px}
.toc li{margin-bottom:6px;break-inside:avoid}
@media(max-width:640px){.toc ol{columns:1}}
.doc h2{font-size:clamp(23px,3vw,30px);color:var(--brand);margin-top:2.2em;
  padding-top:.5em;border-top:3px solid var(--accent)}
.doc h2:first-child{margin-top:0}
.doc h3{font-size:21px;color:var(--brand);margin-top:1.8em}
.doc h4{font-size:18px;color:var(--brand);margin-top:1.5em}
.doc ol,.doc ul{padding-left:24px}
.doc li{margin-bottom:6px}
.doc .tblwrap{overflow-x:auto;margin:0 0 22px}
.doc table{border-collapse:collapse;width:100%;font-size:15px;background:var(--paper)}
.doc td{border:1px solid var(--line);padding:9px 12px;vertical-align:top}
.doc tr:nth-child(even) td{background:var(--cream)}
/* one color per class of motion; used on the band and the card's left rule */
.mc-main{--mc:#16362B}
.mc-subsidiary{--mc:#14504E}
.mc-privileged{--mc:#8C3B24}
.mc-incidental{--mc:#2C4A6B}
.mc-bringback{--mc:#4A2C4E}
h3.motion-band{background:var(--mc,var(--brand));color:#fff;padding:12px 18px;border-radius:8px;
  font-size:19px;letter-spacing:.4px;margin:2.4em 0 1.1em}
article.motion{background:var(--paper);border:1px solid var(--line);
  border-left:6px solid var(--mc,var(--accent));border-radius:9px;padding:20px 22px;margin:0 0 18px}
article.motion h4 .sec{color:var(--mc,var(--accent-ink))}

/* color key above the reference */
.mckey{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 26px;padding:0;list-style:none}
.mckey li{display:flex;align-items:center;gap:8px;font-family:"Trebuchet MS",sans-serif;
  font-size:13.5px;background:var(--paper);border:1px solid var(--line);border-radius:99px;
  padding:6px 14px 6px 8px}
.mckey i{width:14px;height:14px;border-radius:4px;background:var(--mc);display:inline-block}
article.motion h4{margin:0 0 12px;font-size:19px;color:var(--brand)}
article.motion h4 .sec{font-weight:400}
.sdcs{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:14px;
  align-items:start}
@media(min-width:560px){.sdcs{grid-template-columns:repeat(3,1fr)}}
@media(min-width:900px){.sdcs{grid-template-columns:repeat(6,1fr)}}
.sdc{background:var(--cream);border:1px solid var(--line);border-radius:6px;padding:7px 10px}
.sdc .k{display:block;font-family:"Trebuchet MS",sans-serif;font-size:10px;
  letter-spacing:1.2px;text-transform:uppercase;color:var(--accent-ink)}
.sdc .v{display:block;font-family:"Trebuchet MS",sans-serif;font-weight:700;
  color:var(--brand);font-size:15px;line-height:1.3}
.sdc.long .v{font-size:12.5px;font-weight:600;line-height:1.35}
.det{border-top:1px solid var(--line);padding-top:10px;margin-top:10px}
.det h5{font-family:"Trebuchet MS",sans-serif;font-size:11.5px;letter-spacing:1.4px;
  text-transform:uppercase;color:var(--accent-ink);margin:0 0 4px}
.det div{font-size:15.5px}
.doc .toc h2{font-size:16px;text-transform:uppercase;letter-spacing:1.6px;
  color:var(--accent-ink);margin:0 0 12px;border-top:0;padding-top:0}
.doc .lede-sub{color:var(--ink-soft);margin:-.4em 0 1.2em}
.doc details{background:var(--paper);border:1px solid var(--line);border-radius:8px;
  padding:14px 18px;margin:0 0 20px}
.doc summary{font-family:"Trebuchet MS",sans-serif;font-weight:700;color:var(--brand);cursor:pointer}
.doc details[open] summary{margin-bottom:12px;border-bottom:1px solid var(--line);padding-bottom:10px}

.note{background:#FFF6D8;border:1px solid #8A6E12;border-left:6px solid #8A6E12;
  border-radius:6px;padding:14px 18px;margin:0 0 26px;font-size:15px;
  font-family:"Trebuchet MS",sans-serif;color:#3D3000}
.figure{margin:0 0 26px}
.figure img{display:block;width:100%;border-radius:10px;border:1px solid var(--line)}
.figure figcaption{font-size:14px;color:var(--ink-soft);margin-top:8px}
@media print{header.site,.cta,.toc{display:none}body{background:#fff}
  article.motion,.card{break-inside:avoid}}