/* Layout: white page with the handbook's red and black geometric identity; top bar with scrolling nav, hero, card sections, footer. Light by default, dark on request or when the device prefers it. */
:root{
  --bg:#FFFFFF;--soft:#F3F3F3;--ink:#1E1E1E;--mid:#6A6A6A;--line:#DADADA;
  --red:#E8141C;--red-ink:#FFFFFF;--danger:#A30F15;
  --wipe:#1E1E1E;--panel:#1E1E1E;--panel-ink:#FFFFFF;--panel-mid:#D6D6D6;--logofilter:none;
  --font:'Montserrat',system-ui,-apple-system,'Segoe UI',sans-serif;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#121212;--soft:#1D1D1D;--ink:#F1F1F1;--mid:#A9A9A9;--line:#333333;--red:#FF4D52;--red-ink:#121212;--danger:#FF8A80;
  --wipe:#0B0B0B;--panel:#262626;--panel-ink:#F4F4F4;--panel-mid:#CFCFCF;--logofilter:invert(1) hue-rotate(180deg);color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#121212;--soft:#1D1D1D;--ink:#F1F1F1;--mid:#A9A9A9;--line:#333333;--red:#FF4D52;--red-ink:#121212;--danger:#FF8A80;
  --wipe:#0B0B0B;--panel:#262626;--panel-ink:#F4F4F4;--panel-mid:#CFCFCF;--logofilter:invert(1) hue-rotate(180deg);color-scheme:dark}
*{box-sizing:border-box}
body{background:var(--bg);color:var(--ink);font-family:var(--font);font-size:15px;line-height:1.65;
  padding-block:0 0;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.wrap{max-width:1040px;margin:0 auto;display:flex;flex-direction:column;gap:44px;padding-block:14px 40px}
a{color:var(--red)}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--red);outline-offset:2px}
.stack{display:flex;flex-direction:column;gap:44px;min-width:0}

/* top bar */
.top{display:flex;flex-direction:column;gap:10px;border-bottom:2px solid var(--ink);padding-bottom:10px}
.toprow{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.toplogo{height:52px;width:auto;display:block;filter:var(--logofilter)}
.tools{display:flex;gap:8px;flex-wrap:wrap}
.nav{display:flex;gap:4px;overflow-x:auto;scrollbar-width:thin;margin-inline:-4px;padding-bottom:2px}
.nav a{flex:none;padding:8px 12px;text-decoration:none;color:var(--ink);font-weight:500;font-size:.88rem;letter-spacing:.02em;border-bottom:3px solid transparent}
.nav a[aria-current="page"]{font-weight:800;border-bottom-color:var(--red)}

/* type */
h1,h2,h3{margin:0}
.lt{font-weight:300}
h1 b,h2 b{display:block;color:var(--red);font-weight:800}
.eyebrow{margin:0;font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:.74rem;color:var(--mid)}
.lead{margin:0;color:var(--mid);font-size:1.02rem;max-width:58ch}
.phead{display:flex;flex-direction:column;gap:12px;position:relative}
.phead h2{font-size:clamp(2.1rem,8vw,3.4rem);line-height:1.04;letter-spacing:-.02em;text-wrap:balance}
.copy{max-width:68ch;display:flex;flex-direction:column;gap:14px;margin:0}
.copy p{margin:0;overflow-wrap:anywhere}
.sub{font-size:1.5rem;font-weight:800;letter-spacing:-.01em}
.sub .lt{font-weight:300}

/* buttons */
.btn{display:inline-block;padding:10px 18px;border-radius:0;border:2px solid var(--ink);background:var(--ink);color:var(--bg);font-weight:700;font-size:.9rem;cursor:pointer;text-decoration:none;letter-spacing:.02em}
.btn.red{background:var(--red);border-color:var(--red);color:var(--red-ink)}
.btn.ghost{background:transparent;color:var(--ink)}
.btn.danger{border-color:var(--danger);background:transparent;color:var(--danger)}
.btn.danger.armed{background:var(--danger);color:var(--bg)}
.btn:disabled{opacity:.55;cursor:default}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}

/* pattern */
.pat{display:block;width:100%;height:auto}
.pat .pi{fill:var(--ink)}.pat .pm{fill:#8A8A8A}.pat .pr{fill:var(--red)}
.pat .ring{fill:none;stroke-width:14}
.pat .ring.pi{stroke:var(--ink)}.pat .ring.pm{stroke:#8A8A8A}.pat .ring.pr{stroke:var(--red)}
.strip{overflow:hidden;border-top:2px solid var(--ink);padding-top:14px}

/* hero */
.hero{display:grid;grid-template-columns:1.35fr 1fr;gap:32px;align-items:center}
.herotext{display:flex;flex-direction:column;gap:16px;min-width:0}
.hero h1{font-size:clamp(2rem,7.4vw,3.6rem);line-height:1.04;letter-spacing:-.025em;text-wrap:balance}
.heroart{max-width:340px;width:100%;justify-self:end}
@media (max-width:760px){.hero{grid-template-columns:1fr}.heroart{justify-self:start;max-width:240px}}

/* sections */
.sec{display:flex;flex-direction:column;gap:16px;min-width:0}
.sechead{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}
.sechead a{font-weight:700;font-size:.88rem}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,260px),1fr));gap:16px}
.ccard{display:flex;flex-direction:column;gap:10px;padding:18px;background:var(--soft);min-width:0;text-decoration:none;color:var(--ink);border-top:4px solid var(--ink)}
.ccard:hover{border-top-color:var(--red)}
.acr{align-self:flex-start;font-weight:800;font-size:.78rem;letter-spacing:.1em;background:var(--ink);color:var(--bg);padding:3px 10px;border-radius:999px}
.ccard h3,.centre h3{font-size:1.1rem;line-height:1.25;font-weight:800;overflow-wrap:anywhere}
.ccard p{margin:0;color:var(--mid);font-size:.9rem}
.values{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:20px}
.value{display:grid;grid-template-columns:56px 1fr;gap:14px;align-items:start;min-width:0}
.vl{display:grid;place-items:center;aspect-ratio:1;background:#6A6A6A;color:var(--ink);font-weight:800;font-size:1.7rem}
.value h3{font-size:.98rem;font-weight:800;margin-bottom:4px}
.value p{margin:0;font-size:.92rem;color:var(--mid)}
.centre{display:flex;flex-direction:column;gap:12px;padding:22px 0;border-top:2px solid var(--ink)}
.team{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,230px),1fr));gap:22px}
.member{display:flex;flex-direction:column;gap:10px;min-width:0}
.member{animation:rise .7s cubic-bezier(.2,.8,.2,1) both;animation-delay:var(--d,0ms)}
.ph{position:relative;overflow:hidden;background:var(--soft)}
.ph img{width:100%;aspect-ratio:1;object-fit:cover;display:block;transition:transform .6s cubic-bezier(.2,.8,.2,1),filter .5s}
.ph::before,.ph::after{content:"";position:absolute;inset:0;transform-origin:right center;pointer-events:none}
.ph::before{background:var(--red);animation:wipe .75s cubic-bezier(.7,0,.2,1) both;animation-delay:calc(var(--d,0ms) + 260ms)}
.ph::after{background:var(--wipe);animation:wipe .75s cubic-bezier(.7,0,.2,1) both;animation-delay:calc(var(--d,0ms) + 160ms)}
.ph .tile{position:absolute;left:0;bottom:0;width:72px;height:72px;background:var(--red);border-top-right-radius:100%;transform:scale(0);transform-origin:left bottom;transition:transform .35s cubic-bezier(.2,.8,.2,1)}
.pill{transition:background .25s}
@keyframes rise{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
@keyframes wipe{from{transform:scaleX(1)}to{transform:scaleX(0)}}
@media (hover:hover){.ph img{filter:grayscale(.8) contrast(1.05)}.member:hover .ph img{filter:none;transform:scale(1.07)}.member:hover .ph .tile{transform:scale(1)}.member:hover .pill{background:var(--red)}}
@media (prefers-reduced-motion:reduce){.member{animation:none}.ph::before,.ph::after{display:none}.ph img,.ph .tile,.pill{transition:none}}
.pill{align-self:flex-start;background:var(--ink);color:var(--bg);font-weight:700;font-size:.9rem;padding:5px 14px;border-radius:999px;overflow-wrap:anywhere}
.role{font-style:italic;color:var(--mid);margin:0}
.band{background:var(--panel);color:var(--panel-ink);padding:26px;display:flex;flex-direction:column;gap:12px}
.band h2{font-size:1.6rem;font-weight:300}.band h2 b{display:inline;color:#FF5A5F}
.band p{margin:0;color:var(--panel-mid);overflow-wrap:anywhere}
.band .btn{border-color:var(--panel-ink);background:transparent;color:var(--panel-ink)}
.facts{display:flex;flex-direction:column;gap:14px;margin:0;padding:0;list-style:none}
.facts li{display:flex;gap:14px;align-items:baseline;flex-wrap:wrap;padding-bottom:14px;border-bottom:1px solid var(--line)}
.facts span{flex:none;min-width:96px;font-weight:700;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--mid)}
.facts b{font-weight:500;overflow-wrap:anywhere;user-select:all}

/* journal cards */
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{padding:6px 14px;border:1px solid var(--ink);background:transparent;cursor:pointer;font-size:.84rem;font-weight:500;border-radius:999px}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--bg)}
.card{display:flex;flex-direction:column;min-width:0;background:var(--bg);border:1px solid var(--line);overflow:hidden;text-decoration:none;color:var(--ink)}
.card:hover{border-color:var(--red)}
.cover{aspect-ratio:16/9;max-width:100%;background:var(--soft);display:grid;place-items:center;overflow:hidden}
.cover img{width:100%;height:100%;object-fit:cover;display:block}
.cover b{font-size:3rem;font-weight:800;color:var(--red);opacity:.7}
.cbody{display:flex;flex-direction:column;gap:8px;padding:14px 16px 18px;min-width:0}
.meta{display:flex;gap:10px;align-items:center;flex-wrap:wrap;font-size:.78rem;color:var(--mid)}
.cat{font-weight:800;letter-spacing:.08em;text-transform:uppercase;font-size:.7rem;color:var(--red)}
.card h3{font-size:1.08rem;line-height:1.25;font-weight:800;overflow-wrap:anywhere}
.card p{margin:0;color:var(--mid);font-size:.9rem;overflow-wrap:anywhere}
.article{max-width:68ch;display:flex;flex-direction:column;gap:16px;min-width:0}
.article h2{font-size:clamp(1.7rem,6vw,2.5rem);line-height:1.1;letter-spacing:-.02em;font-weight:800;overflow-wrap:anywhere}
.prose p{margin:0 0 1em;white-space:pre-line;overflow-wrap:anywhere}
.back{align-self:flex-start;font-weight:700;text-decoration:none}

/* files */
.files{display:flex;flex-direction:column;gap:8px;margin:0;padding:0;list-style:none}
.file{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap;background:var(--soft);padding:10px 14px;min-width:0}
.file .info{display:flex;gap:12px;align-items:center;min-width:0;flex:1 1 220px}
.ext{flex:none;min-width:48px;text-align:center;font-size:.7rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:6px 8px;background:var(--ink);color:var(--bg)}
.ft{min-width:0}
.ft strong{display:block;overflow-wrap:anywhere}
.ft small{color:var(--mid)}

/* editor */
.panel{background:var(--soft);border-top:4px solid var(--red);padding:18px;display:flex;flex-direction:column;gap:14px}
.panel h2{font-size:1.3rem;font-weight:800}
.field{display:flex;flex-direction:column;gap:6px;min-width:0}
.field label{font-weight:700;font-size:.88rem}
.field input[type=text],.field select,.field textarea{width:100%;padding:10px 12px;border:1px solid var(--line);background:var(--bg);border-radius:0}
.field textarea{min-height:180px;resize:vertical}
.hint{color:var(--mid);font-size:.8rem}
.status{font-size:.88rem;min-height:1.3em}
.status.err{color:var(--danger)}
.empty{border:2px dashed var(--line);padding:26px 18px;text-align:center;color:var(--mid)}
.empty strong{display:block;color:var(--ink);font-size:1.05rem;margin-bottom:4px}

.welcome{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.7fr);gap:28px;background:var(--soft);padding:28px;border-top:4px solid var(--ink)}
.welcome h2{font-size:clamp(1.9rem,6vw,2.7rem);line-height:1.05;letter-spacing:-.02em;text-wrap:balance}
.welcome .copy{max-width:none}
.sign{font-weight:800}
@media (max-width:760px){.welcome{grid-template-columns:1fr;padding:20px}}

.pat .pop{transform-box:fill-box;transform-origin:center;animation:pop .6s cubic-bezier(.2,.8,.2,1) both}
@keyframes pop{from{opacity:0;transform:scale(.2)}to{opacity:1;transform:scale(1)}}
@media (prefers-reduced-motion:reduce){.pat .pop{animation:none}}
.feature{display:grid;grid-template-columns:1.2fr 1fr;background:var(--panel);color:var(--panel-ink);text-decoration:none;min-width:0}
.feature .cover{aspect-ratio:auto;height:100%;min-height:260px;background:#333}
.feature .fbody{padding:28px;display:flex;flex-direction:column;gap:12px;justify-content:center;min-width:0}
.feature .eyebrow{color:#FF5A5F}
.feature .meta{color:var(--panel-mid)}
.feature .cat{color:#FF8A8E}
.feature h3{font-size:clamp(1.4rem,4vw,2rem);line-height:1.1;font-weight:800;letter-spacing:-.01em;overflow-wrap:anywhere}
.feature p{margin:0}
.feature .fbody>p:not(.eyebrow){color:var(--panel-mid);overflow-wrap:anywhere}
.feature .more{font-weight:800}
.feature:hover .more{color:#FF8A8E}
@media (max-width:760px){.feature{grid-template-columns:1fr}.feature .cover{min-height:0;aspect-ratio:16/9;height:auto}.feature .fbody{padding:20px}}
.sdgs{display:grid;grid-template-columns:repeat(9,minmax(0,1fr));gap:8px;max-width:860px}
@media (max-width:720px){.sdgs{grid-template-columns:repeat(auto-fill,minmax(min(100%,78px),1fr))}}
.sdg{aspect-ratio:1;min-width:0;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;gap:4px;padding:8px;border:0;border-radius:0;color:#fff;text-align:left;font:inherit;line-height:1.15}
.sdg b{font-size:1.3rem;font-weight:800;line-height:1}
.sdg span{font-size:.56rem;font-weight:700;overflow-wrap:anywhere;hyphens:auto}
.sdg.off{opacity:.28}
button.sdg{cursor:pointer}
button.sdg[aria-pressed="true"]{box-shadow:0 0 0 3px var(--bg),0 0 0 6px var(--ink)}
.sdgdetail{display:grid;grid-template-columns:64px minmax(0,1fr);gap:16px;align-items:start;background:var(--soft);padding:18px}
.sdgnum{display:grid;place-items:center;aspect-ratio:1;color:#fff;font-weight:800;font-size:1.8rem}
.sdgdetail p{margin:0;max-width:68ch;overflow-wrap:anywhere}
.check{display:flex;gap:8px;align-items:center;font-weight:500;font-size:.9rem}
.check input{width:18px;height:18px;accent-color:var(--red)}

.themebtn{margin-left:auto;padding:8px 14px;border:1px solid var(--ink);background:transparent;color:var(--ink);font-weight:700;font-size:.8rem;cursor:pointer;border-radius:999px;transition:background .2s,color .2s}
.themebtn:hover{background:var(--ink);color:var(--bg)}
.pagein{animation:pagein .5s cubic-bezier(.2,.8,.2,1) both}
@keyframes pagein{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.rv{opacity:.25;transform:translateY(20px);transition:opacity .7s cubic-bezier(.2,.8,.2,1),transform .7s cubic-bezier(.2,.8,.2,1)}
.rv.in{opacity:1;transform:none}
.rv.nt{transition:none}
.ccard.rv.in,.card.rv.in{transition:opacity .7s cubic-bezier(.2,.8,.2,1),transform .28s ease,border-color .2s}
.ccard.rv.in:hover,.card.rv.in:hover{transform:translateY(-4px)}
.ccard{position:relative;overflow:hidden}
.ccard::after{content:"";position:absolute;right:0;bottom:0;width:56px;height:56px;background:var(--red);border-top-left-radius:100%;transform:scale(0);transform-origin:right bottom;transition:transform .35s cubic-bezier(.2,.8,.2,1)}
.ccard:hover::after{transform:scale(1)}
.phpat{position:absolute;right:0;top:-8px;width:132px;opacity:.11;pointer-events:none}
.phead>:not(.phpat){position:relative}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;border-top:2px solid var(--ink);padding-top:18px}
.stat{display:flex;flex-direction:column;gap:6px;min-width:0}
.stat b{font-size:clamp(2.2rem,7vw,3.4rem);font-weight:800;line-height:1;color:var(--red);font-variant-numeric:tabular-nums}
.stat span{font-size:.74rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--mid)}
@media (max-width:620px){.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.phpat{width:90px}}
@media (prefers-reduced-motion:reduce){.pagein{animation:none}.rv{opacity:1;transform:none;transition:none}.ccard::after{transition:none}.themebtn{transition:none}}

/* footer */
.foot{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:24px;color:var(--mid);font-size:.9rem}
.foot strong{display:block;color:var(--ink);font-weight:800;margin-bottom:6px}
.foot a{display:block;color:var(--mid);text-decoration:none;padding:2px 0}
.foot a:hover{color:var(--red)}
.foot p{margin:0 0 4px;overflow-wrap:anywhere}
.flogos{grid-column:1/-1;display:flex;flex-direction:column;gap:14px;border-top:1px solid var(--line);padding-top:18px}
.logorow{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:22px 20px;background:#fff;padding:16px}
.fl{flex:0 0 calc(25% - 15px);width:calc(25% - 15px);height:56px;object-fit:contain;display:block}
.fl.iasf{height:50px}
.fine{font-size:.78rem;color:var(--mid);margin:0}

/* ---- platform additions (search, filters, events, profiles, forms) ---- */
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.search{display:flex;gap:6px;margin-left:auto;align-items:center}
.search input{width:150px;max-width:34vw;padding:7px 10px;border:1px solid var(--ink);background:var(--bg);border-radius:999px;font-size:.85rem}
.search .btn{padding:6px 12px;font-size:.8rem;border-radius:999px}
.themebtn{margin-left:0}
@media (max-width:520px){.search{order:3;flex:1 1 100%;margin-left:0}.search input{width:100%;max-width:none;flex:1}}
.filters{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:12px;align-items:end}
@media (max-width:760px){.filters{grid-template-columns:1fr 1fr}.filters .field:first-child{grid-column:1/-1}}
.field input[type=search],.field input[type=email],.field input[type=url],.field input[type=date],.field input[type=datetime-local],.field input[type=number],.field input[type=password],.field input[type=text]{width:100%;padding:10px 12px;border:1px solid var(--line);background:var(--bg);border-radius:0}
.field select{width:100%;padding:10px 12px;border:1px solid var(--line);background:var(--bg);border-radius:0}
.chip.tag{cursor:default;border-color:var(--line);font-size:.8rem}
a.member{text-decoration:none;color:inherit}
.ph .ini{aspect-ratio:1;display:grid;place-items:center;font-weight:800;font-size:2.6rem;color:var(--mid)}
.profile{display:grid;grid-template-columns:minmax(0,260px) minmax(0,1fr);gap:28px;align-items:start}
.profphoto .ph img{filter:none}
@media (max-width:760px){.profile{grid-template-columns:1fr}.profphoto{max-width:240px}}
.prose h3{margin:1em 0 .4em}
.nlform{display:flex;flex-direction:column;gap:12px;max-width:520px}
.bandform .field label{color:var(--panel-ink)}
.bandform .field input{background:var(--bg);color:var(--ink)}
.bandform .check,.bandform .check a{color:var(--panel-ink)}
.bandform .status{color:var(--panel-ink)}.bandform .status.err{color:#FF8A8E}
.foot .off{margin-bottom:8px}.foot .off b{color:var(--ink);font-weight:700}
.status.ok{color:var(--ink)}
main:focus,main:focus-visible{outline:none}