/* FMA UK holding site. Light by default; dark only when the visitor switches it (theme.js). */
:root{--bg:#faf8fd;--ink:#1f1a2e;--muted:#4f4862;--brand:#7a62a8;--brand-dark:#5f4a8c;--link:#5f4a8c;--accent:#f2c230;--soft:#efe9f8;--line:#d9d0e9;--card:#fff;--focus:#0b57d0;--bar:#5f4a8c;--hero-h:#4a3873}
:root[data-theme=dark]{--bg:#16121f;--ink:#f1edfa;--muted:#c9c0dc;--brand:#7a62a8;--brand-dark:#6b5598;--link:#b7a3e3;--soft:#221b36;--line:#3b3156;--card:#1d1730;--focus:#8ab4ff;--bar:#2b2144;--hero-h:#fff}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:1.0625rem/1.65 system-ui,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;overflow-wrap:break-word}
a{color:var(--link);text-underline-offset:.15em}
a:focus-visible,.btn:focus-visible,button:focus-visible,.menu-toggle:focus-visible+.menu-btn{outline:3px solid var(--focus);outline-offset:2px}
.wrap{max-width:70rem;margin:0 auto;padding:0 1rem}
.narrow{max-width:50rem}
.skip{position:absolute;left:-999px;top:0;background:#fff;color:#000;padding:.6rem 1rem;z-index:30}
.skip:focus{left:0}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.topbar{background:var(--bar);color:#fff;font-size:.9rem}
.topbar .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:.25rem 1.25rem;padding-top:.35rem;padding-bottom:.35rem}
.topbar a{color:var(--accent);font-weight:700}
.theme{margin-left:auto;background:transparent;border:1px solid rgba(255,255,255,.7);color:#fff;border-radius:999px;padding:.2rem .8rem;font:inherit;font-weight:600;cursor:pointer;min-height:2.25rem}
.theme[hidden]{display:none}
header.site{background:var(--brand);color:#fff;position:sticky;top:0;z-index:20;border-bottom:4px solid var(--accent)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.5rem;padding-top:.6rem;padding-bottom:.6rem}
.brand{display:flex;align-items:center;gap:.6rem;color:#fff;text-decoration:none;font-weight:800;font-size:1.4rem;line-height:1.1}
.brand small{display:block;font-weight:600;font-size:.78rem}
.mark{height:2.9rem;width:auto;background:#fff;border-radius:.6rem;padding:.2rem .35rem}
nav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.1rem .1rem}
nav a{display:block;padding:.5rem .5rem;border-radius:.5rem;color:#fff;text-decoration:none;font-weight:700;font-size:.95rem}
nav a:hover,nav a[aria-current=page]{background:rgba(0,0,0,.2)}
nav a[aria-current=page],nav .cur>a{box-shadow:inset 0 -3px var(--accent)}
.menu-toggle{position:absolute;opacity:0;width:1px;height:1px}
.menu-btn{display:none}
@media (max-width:62rem){
 .menu-btn{display:inline-block;border:2px solid #fff;border-radius:.5rem;padding:.5rem 1rem;font-weight:700;cursor:pointer;min-height:2.75rem}
 header.site{position:static}
 nav{display:none;width:100%}
 .menu-toggle:checked~nav{display:block}
 nav ul{flex-direction:column}
 nav a{padding:.8rem .7rem;font-size:1.05rem}
}
.hero{background:linear-gradient(135deg,var(--soft),var(--bg));border-bottom:1px solid var(--line);padding:2.5rem 0 2rem}
.hero h1{font-size:clamp(1.8rem,6vw,3rem);line-height:1.15;margin:0 0 .75rem;color:var(--hero-h);max-width:22ch}
.lead{font-size:1.15rem;color:var(--muted);max-width:46rem;margin:.25rem 0 1rem}
.cta{display:flex;flex-wrap:wrap;gap:.6rem;margin:1rem 0 0;padding:0}
.btn{display:inline-block;padding:.7rem 1.2rem;border:2px solid var(--brand-dark);border-radius:999px;color:var(--link);font-weight:700;text-decoration:none;background:transparent;min-height:2.75rem}
:root[data-theme=dark] .btn{border-color:var(--brand)}
.btn:hover{background:var(--soft)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#1f1a2e}
.btn.primary:hover{filter:brightness(.95)}
.btn.small{padding:.4rem .9rem;font-size:.95rem;min-height:2.5rem}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(15rem,100%),1fr));gap:1rem;padding-top:2rem;padding-bottom:2rem}
.card{display:block;background:var(--card);border:1px solid var(--line);border-top:5px solid var(--accent);border-radius:1rem;padding:1.1rem 1.2rem;text-decoration:none;color:var(--ink);box-shadow:0 2px 8px rgba(60,40,110,.08)}
.card:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(60,40,110,.16)}
.card h3{margin:.1rem 0 .4rem;color:var(--link);font-size:1.15rem}
.card p{margin:0;color:var(--muted)}
.band{background:var(--brand);color:#fff;padding:2rem 0}
.band h2{margin-top:0}
.band a{color:#fff;font-weight:700}
.two{display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(min(18rem,100%),1fr));align-items:center}
.callbox{background:rgba(0,0,0,.18);border-radius:1rem;padding:1rem 1.25rem}
.callbox p{margin:.4rem 0}
.content{padding-top:1.5rem;padding-bottom:3rem}
.content h2{color:var(--hero-h);margin-top:2.2rem;line-height:1.25;scroll-margin-top:8rem}
.content h3{color:var(--link)}
.content img{max-width:100%;height:auto}
.content iframe,.content video{max-width:100%}
.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%}
th,td{border:1px solid var(--line);padding:.55rem .7rem;text-align:left;vertical-align:top}
th{background:var(--soft)}
.jump{background:var(--soft);padding:.7rem 1rem;border-radius:.75rem}
.btnlist,.forms{list-style:none;padding:0}
.btnlist li{margin:.5rem 0}
.forms li,.pub,.notice{background:var(--card);border:1px solid var(--line);border-left:5px solid var(--accent);border-radius:.75rem;padding:.8rem 1.1rem;margin:0 0 1rem}
.forms h3,.pub h3{margin:.1rem 0}
.forms p,.pub p{margin:.35rem 0}
.placeholder{position:fixed;left:0;right:0;bottom:0;z-index:40;background:var(--accent);color:#1f1a2e;font-weight:600;font-size:.95rem;line-height:1.4;text-align:center;padding:.55rem 1rem;box-shadow:0 -2px 8px rgba(0,0,0,.25)}
.placeholder a{color:#1f1a2e;font-weight:800}
footer.site{background:var(--bar);color:#fff;padding:1.5rem 0 5.5rem;font-size:.95rem}
footer.site a{color:var(--accent)}
footer.site .wrap{display:grid;gap:.8rem}
.small{font-size:.85rem;margin:0}
@media print{header.site,.topbar,.placeholder,footer.site .wrap>div:nth-child(2),.btn{display:none}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.card:hover{transform:none}}
/* forum archive preview */
.crumbs{font-size:.95rem;margin:0 0 1rem;color:var(--muted)}
.ftable td.num,.ftable th.num{text-align:right;white-space:nowrap}
.post{background:var(--card);border:1px solid var(--line);border-left:5px solid var(--accent);border-radius:.75rem;padding:.8rem 1.1rem;margin:0 0 1rem}
.post h3{margin:.1rem 0 .2rem}
.postmeta{color:var(--muted);font-size:.9rem;margin:0 0 .6rem}
.post blockquote{margin:.6rem 0;padding:.5rem .9rem;border-left:4px solid var(--line);background:var(--soft);border-radius:.4rem}
.post cite{display:block;font-weight:700;font-style:normal;font-size:.9rem}
.pager{margin:.8rem 0;font-size:.95rem;overflow-wrap:anywhere}.pager a,.pager b{display:inline-block;padding:.2rem .5rem}
.supportnote{background:var(--soft);border-top:1px solid var(--line);padding:.9rem 0}.supportnote p{margin:0}
/* drop-down menu (no JavaScript) and in-page menu */
nav li{position:relative}
.has-sub>a::after{content:" \25BE";font-size:.8em}
nav .sub{display:none;position:absolute;left:0;top:100%;min-width:14rem;flex-direction:column;flex-wrap:nowrap;background:var(--bar);padding:.4rem;border-radius:0 0 .6rem .6rem;box-shadow:0 8px 18px rgba(0,0,0,.3);z-index:30}
.has-sub:hover>.sub,.has-sub:focus-within>.sub{display:flex}
nav .cur>a{background:rgba(0,0,0,.2)}
.withtoc{display:grid;grid-template-columns:14rem minmax(0,48rem);gap:2.5rem;justify-content:center;padding-top:1.5rem;padding-bottom:3rem}
.toc{position:sticky;top:7.5rem;align-self:start;font-size:.95rem;border-left:4px solid var(--accent);padding:.2rem 0 .2rem 1rem}
.toc-title{margin:0 0 .5rem;font-weight:800;color:var(--hero-h)}
.toc ul{list-style:none;margin:0;padding:0}
.toc li{margin:.15rem 0}
.toc a{display:block;padding:.3rem .2rem;text-decoration:none}
.toc a:hover{text-decoration:underline}
.withtoc .content{padding:0;min-width:0}
@media (max-width:62rem){
 nav .sub{display:flex;position:static;background:transparent;box-shadow:none;padding:0 0 0 1rem;min-width:0}
 .has-sub>a::after{content:""}
 .withtoc{display:block;padding-top:1rem}
 .toc{display:block;position:static;border:1px solid var(--line);border-radius:.75rem;background:var(--soft);padding:.7rem 1rem;margin-bottom:1rem}
}
.toc a{color:var(--link);font-weight:400;border-radius:.3rem}
.toc a:hover{background:var(--soft);text-decoration:underline}