/* The public site's look, direction A (plans/public-site.md, D6). The
   colours below are defaults: the page sets every one of them again from
   config/site.json, so that file is where a colour is changed. */

:root{--navy:#0b2e4f;--ocean:#15639a;--sky:#4f96c2;--ink:#1d2939;--muted:#5b6b7f;--soft:#f4f7fb;
  --red:#e75f4f;--orange:#ef8636;--amber:#f0b23a;--green:#55c221;--blue:#15639a;--violet:#6a2bc8;
  --lavender:#b771db;--r:18px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
img,svg{display:block}
body{margin:0;font-family:Inter,system-ui,sans-serif;color:var(--ink);background:#fff;line-height:1.6}
h1,h2,h3{font-family:Outfit,system-ui,sans-serif;color:var(--navy);line-height:1.08;margin:0 0 .5em}
a{color:var(--ocean)}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}

header{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.82);backdrop-filter:saturate(1.4) blur(12px);
  border-bottom:1px solid rgba(11,46,79,.07)}
.bar{display:flex;align-items:center;gap:20px;height:74px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{height:46px;width:auto}
.brand span{font-family:Outfit;font-weight:700;font-size:1.12rem;color:var(--navy);line-height:1.1;max-width:10.5em}
nav{margin-left:auto;display:flex;gap:26px;align-items:center}
nav a{color:var(--ink);text-decoration:none;font-weight:500;font-size:.95rem}
nav a:hover{color:var(--ocean)}

.btn{display:inline-flex;align-items:center;gap:8px;padding:.75em 1.35em;border-radius:999px;font-weight:600;
  text-decoration:none;transition:transform .15s,box-shadow .15s;border:0}
.btn-primary{background:var(--ocean);color:#fff;box-shadow:0 8px 20px -8px rgba(21,99,154,.6)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 26px -8px rgba(21,99,154,.7)}
.btn-ghost{background:#fff;color:var(--navy);box-shadow:inset 0 0 0 1.5px rgba(11,46,79,.18)}
.btn-ghost:hover{box-shadow:inset 0 0 0 1.5px var(--navy)}
.btn-light{background:#fff;color:var(--navy)}

.hero{position:relative;overflow:hidden;padding:76px 0 64px;isolation:isolate}
.wash{position:absolute;inset:0;z-index:-1;-webkit-mask-image:linear-gradient(#000 45%,transparent);
  mask-image:linear-gradient(#000 45%,transparent)}
.blob{position:absolute;border-radius:50%;filter:blur(64px)}
.b1{width:440px;height:440px;background:var(--lavender);top:-140px;right:-80px;opacity:.38}
.b2{width:380px;height:380px;background:var(--amber);bottom:-190px;right:260px;opacity:.28}
.b3{width:320px;height:320px;background:var(--green);top:60px;left:-190px;opacity:.18}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:40px;align-items:center}
.eyebrow{display:inline-block;font-weight:600;font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--ocean);background:rgba(21,99,154,.08);padding:.45em .95em;border-radius:999px;margin-bottom:18px}
.hero h1{font-size:clamp(2.5rem,5.2vw,4.2rem);font-weight:800;letter-spacing:-.025em}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,var(--red),var(--orange),var(--amber),var(--green),var(--ocean),var(--violet));
  -webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:1.2rem;color:var(--muted);max-width:31em;margin:0 0 28px}
.actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-art svg{width:100%;height:auto}
.note{animation:bob 3.4s ease-in-out infinite}
.n2{animation-delay:.35s}.n3{animation-delay:.7s}.n4{animation-delay:1.05s}.n5{animation-delay:1.4s}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-3px)}}
@media (prefers-reduced-motion:reduce){.note{animation:none}}

section{padding:76px 0}
.head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:28px;flex-wrap:wrap}
.head h2{font-size:clamp(1.9rem,3.2vw,2.6rem);font-weight:800;margin:0}
.sample{font-size:.8rem;color:var(--muted);background:var(--soft);border:1px dashed rgba(11,46,79,.25);
  padding:.35em .85em;border-radius:999px}

.events{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.event{background:#fff;border-radius:var(--r);padding:22px;display:flex;flex-direction:column;gap:14px;
  box-shadow:0 1px 2px rgba(16,24,40,.06),0 14px 34px -14px rgba(16,24,40,.22);transition:transform .2s}
.event:hover{transform:translateY(-4px)}
.date{display:flex;align-items:center;gap:14px}
.badge{flex:none;width:64px;height:64px;border-radius:16px;display:grid;place-items:center;color:#fff;
  font-family:Outfit;line-height:1;text-align:center;background:var(--c)}
.badge b{display:block;font-size:1.65rem}
.badge small{display:block;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;margin-top:3px}
.event h3{font-size:1.25rem;margin:0}
.meta{color:var(--muted);font-size:.94rem;margin:0}
.times{list-style:none;padding:0;margin:0;display:grid;gap:6px}
.times li{display:flex;justify-content:space-between;background:var(--soft);padding:.5em .8em;border-radius:10px;font-size:.92rem}
.event .btn{align-self:flex-start;margin-top:auto}
.none{font-size:1.15rem;color:var(--muted);margin:0}

#about{background:var(--soft)}
.about-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:48px;align-items:start}
.about-grid p{margin:0 0 1em}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.stat{background:#fff;border-radius:var(--r);padding:20px;box-shadow:0 1px 2px rgba(16,24,40,.05)}
.stat b{display:block;font-family:Outfit;font-size:2.1rem;line-height:1.1;color:var(--navy)}
.stat span{color:var(--muted);font-size:.92rem}
.stat:nth-child(4n+1) b{color:var(--red)}.stat:nth-child(4n+2) b{color:var(--orange)}
.stat:nth-child(4n+3) b{color:var(--green)}.stat:nth-child(4n) b{color:var(--violet)}

.join{background:linear-gradient(135deg,var(--navy),var(--ocean));color:#e3eef8;border-radius:28px;padding:48px;
  display:grid;grid-template-columns:1.3fr 1fr;gap:32px;align-items:center}
.join h2{color:#fff;font-size:clamp(1.9rem,3.2vw,2.6rem)}
.join p{margin:0 0 22px}
.parts{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.part{background:rgba(255,255,255,.1);border-radius:14px;padding:16px;font-weight:600;color:#fff}
.part i{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:9px;background:var(--sky)}
.part:nth-child(4n+1) i{background:var(--red)}.part:nth-child(4n+2) i{background:var(--amber)}
.part:nth-child(4n+3) i{background:var(--green)}.part:nth-child(4n) i{background:var(--sky)}

.contact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.card{display:block;border-radius:var(--r);padding:26px;background:var(--soft);text-decoration:none;color:var(--ink);transition:transform .2s}
.card:hover{transform:translateY(-3px)}
.card h3{font-size:1.2rem;margin-bottom:.3em}
.card p{margin:0}

footer{border-top:1px solid rgba(11,46,79,.08);padding:28px 0;color:var(--muted);font-size:.9rem}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.links{display:flex;gap:18px}
footer a{color:var(--muted);text-decoration:none}
footer a:hover{color:var(--ocean)}

@media (max-width:900px){
  .hero-grid,.about-grid,.join{grid-template-columns:1fr}
  .events{grid-template-columns:1fr}
  nav a:not(.btn){display:none}
}
@media (max-width:560px){
  .brand span{font-size:1rem}.brand img{height:40px}
  .contact-grid{grid-template-columns:1fr}.join{padding:32px 22px}
  section{padding:56px 0}.hero{padding:44px 0 40px}
}