/* Brighton Digital: dark, high-energy geospatial. Near-black base, electric green signal. */
:root {
  --bg: #06090b;
  --bg-2: #0b1115;
  --surface: #0f171c;
  --surface-2: #142028;
  --line: #1e2b33;
  --line-strong: #2b3b45;
  --green: #2eff8a;
  --green-dim: #18c96a;
  --green-ink: #06110b;
  --green-glow: rgba(46, 255, 138, .22);
  --text: #eef3f0;
  --text-2: #b7c2bc;
  --muted: #7f8d87;
  --radius: 4px;
  --maxw: 1180px;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--green); text-decoration: none; }
a:hover { color: #fff; }
h1, h2, h3 { line-height: 1.08; margin: 0 0 .5em; font-weight: 600; letter-spacing: -0.025em; color: #fff; }
h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); font-weight: 600; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.6rem); }
h3 { font-size: 1.15rem; letter-spacing: -0.01em; }
p { margin: 0 0 1em; }
.muted { color: var(--muted); }
.accent { color: var(--green); }
.container { width: min(100% - 2rem, var(--maxw)); margin-inline: auto; }
.skip { position: absolute; left: -999px; top: 0; background: var(--green); color: var(--green-ink); padding: .5rem 1rem; }
.skip:focus { left: 1rem; z-index: 100; }

/* Section label: small dot + caps, Vantor style */
.eyebrow {
  display: inline-flex; align-items: center; gap: .55rem;
  text-transform: uppercase; letter-spacing: .14em; font-size: .74rem; font-weight: 600;
  color: var(--text-2); margin-bottom: 1rem;
}
.eyebrow::before {
  content: ""; width: 8px; height: 8px; border-radius: 50%;
  background: var(--green); box-shadow: 0 0 0 4px var(--green-glow);
}

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(6, 9, 11, .82); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .85rem 0; }
.brand { display: inline-flex; align-items: center; gap: .65rem; color: #fff; }
.brand__mark {
  display: inline-grid; place-items: center;
  width: 36px; height: 36px; border-radius: 3px;
  background: var(--green); color: var(--green-ink);
  font-weight: 800; letter-spacing: .02em; font-size: .85rem;
}
.brand__mark--footer { background: transparent; color: var(--green); border: 1px solid var(--green); }
.brand__name { font-weight: 600; font-size: 1.05rem; letter-spacing: -0.01em; }
.nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: .15rem; }
.nav a {
  display: block; padding: .45rem .8rem; border-radius: var(--radius);
  color: var(--text-2); font-weight: 500; font-size: .92rem;
}
.nav a:hover { color: #fff; background: var(--surface-2); }
.nav a[aria-current="page"] { color: var(--green); }

/* Hero */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(900px 500px at 75% 20%, var(--green-glow), transparent 60%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
}
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,.55), transparent 85%);
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,.55), transparent 85%);
}
.hero__inner { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: 3rem; align-items: center; padding: 6rem 0 5rem; }
.hero h1 { margin-bottom: 1.25rem; }
.hero .lede { color: var(--text-2); }
.lede { font-size: 1.2rem; max-width: 56ch; }
.cta-row { display: flex; gap: .75rem; flex-wrap: wrap; margin-top: 1.75rem; }
.hero__art { position: relative; }
.hero__art img { width: 100%; border: 1px solid var(--line-strong); border-radius: 6px; box-shadow: 0 30px 80px rgba(0,0,0,.6), 0 0 60px var(--green-glow); }
.hero__meta {
  display: flex; gap: 2rem; margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--line);
  font-size: .8rem; color: var(--muted); text-transform: uppercase; letter-spacing: .1em;
}
.hero__meta strong { display: block; color: var(--green); font-size: 1.1rem; letter-spacing: 0; text-transform: none; font-weight: 600; }

/* Corner brackets */
.bracket { position: relative; }
.bracket::before, .bracket::after {
  content: ""; position: absolute; width: 14px; height: 14px; border-color: var(--green); border-style: solid;
}
.bracket::before { top: -1px; left: -1px; border-width: 1px 0 0 1px; }
.bracket::after { bottom: -1px; right: -1px; border-width: 0 1px 1px 0; }

/* Buttons */
.btn {
  display: inline-block; padding: .8rem 1.4rem; border-radius: var(--radius);
  font-weight: 600; border: 1px solid transparent; cursor: pointer; font-family: inherit; font-size: .98rem;
  transition: transform .15s ease, background .15s ease, color .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary, .btn--gold { background: var(--green); color: var(--green-ink); border-color: var(--green); }
.btn--primary:hover, .btn--gold:hover { background: #fff; border-color: #fff; color: var(--green-ink); }
.btn--ghost { color: #fff; border-color: var(--line-strong); background: transparent; }
.btn--ghost:hover { border-color: #fff; color: #fff; }

/* Sections */
.section { padding: 5rem 0; border-top: 1px solid var(--line); }
.section--cream { background: var(--bg-2); }
.section--green {
  background:
    radial-gradient(700px 300px at 20% 100%, var(--green-glow), transparent 60%),
    var(--surface);
}
.section__title { margin-bottom: 2.25rem; }
.section__link { margin-top: 1.75rem; font-weight: 600; }
.section__link a::after { content: " \2197"; }
.band { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.band p { max-width: 60ch; margin: 0; color: var(--text-2); }

.grid { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.card { background: var(--bg); padding: 2rem; position: relative; transition: background .2s ease; }
.card:hover { background: var(--surface); }
.card p:last-child { margin-bottom: 0; color: var(--text-2); }
.card__num { display: block; font-weight: 600; color: var(--green); font-size: .78rem; letter-spacing: .14em; margin-bottom: 1.25rem; font-variant-numeric: tabular-nums; }
.card--service h2 { font-size: 1.3rem; margin-bottom: .6rem; }
.card--service::before {
  content: ""; position: absolute; left: 0; top: 0; width: 3px; height: 0; background: var(--green); transition: height .25s ease;
}
.card--service:hover::before { height: 100%; }

.pill-list { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .6rem; }
.pill-list li {
  border: 1px solid var(--line-strong); color: var(--text); padding: .5rem 1rem; border-radius: 999px;
  font-weight: 500; font-size: .92rem;
}
.pill-list li::before { content: "\25CF  "; color: var(--green); font-size: .6rem; vertical-align: middle; }

/* Page hero */
.page-hero {
  position: relative; padding: 4.5rem 0 3.5rem; border-bottom: 1px solid var(--line);
  background: radial-gradient(700px 320px at 85% 0%, var(--green-glow), transparent 60%), var(--bg);
}
.page-hero .lede { color: var(--text-2); margin-bottom: 0; }

/* Prose */
.prose { max-width: 70ch; padding: 3rem 0; color: var(--text-2); }
.prose h2 { margin-top: 2.25rem; font-size: 1.45rem; }
.prose strong { color: #fff; }
.prose em { color: var(--muted); }

/* About */
.about { display: grid; grid-template-columns: 360px 1fr; gap: 3.5rem; align-items: start; }
.about .prose { padding: 0; }
/* The PNG carries its own alpha fade on the sides and bottom, so no box: just a soft glow behind it. */
.about__frame {
  position: relative;
  background: radial-gradient(55% 45% at 50% 40%, var(--green-glow), transparent 70%);
}
.about__frame img { position: relative; }
.caption { margin-top: .9rem; color: var(--muted); font-size: .95rem; }
.caption strong { color: #fff; }

/* Contact */
.contact { display: grid; grid-template-columns: 1.4fr .8fr; gap: 3rem; }
.form__row { display: flex; flex-direction: column; gap: .4rem; margin-bottom: 1.1rem; }
.form__row--hp { position: absolute; left: -9999px; }
label { font-weight: 500; font-size: .9rem; color: var(--text-2); }
input, textarea {
  font: inherit; padding: .75rem .9rem; border: 1px solid var(--line-strong); border-radius: var(--radius);
  background: var(--surface); color: #fff;
}
input:focus, textarea:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px var(--green-glow); }
.cf-turnstile { margin-bottom: 1rem; }
.form__status { margin-top: 1rem; font-weight: 500; color: var(--green); }
.contact__aside { background: var(--surface); padding: 1.75rem; border: 1px solid var(--line); align-self: start; }
.contact__aside h2 { font-size: .78rem; text-transform: uppercase; letter-spacing: .14em; color: var(--muted); margin-top: 1.5rem; margin-bottom: .4rem; }
.contact__aside h2:first-child { margin-top: 0; }
.contact__aside p { color: var(--text-2); }

/* Footer */
.site-footer { background: var(--bg); margin-top: 2rem; border-top: 1px solid var(--line); }
.site-footer__inner { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2rem; padding: 3rem 0 2rem; }
.site-footer__brand { display: flex; gap: .85rem; align-items: flex-start; }
.site-footer .muted { color: var(--muted); margin: .25rem 0 0; }
.site-footer a { color: var(--text-2); }
.site-footer a:hover { color: var(--green); }
.site-footer__nav ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .35rem; }
.site-footer__legal { border-top: 1px solid var(--line); padding: 1rem 0; font-size: .85rem; }
.badge {
  display: inline-block; border: 1px solid var(--green); color: var(--green); padding: .15rem .55rem;
  border-radius: 999px; font-size: .7rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; margin-top: .4rem;
}

/* Responsive */
@media (max-width: 860px) {
  .hero__inner, .about, .contact { grid-template-columns: 1fr; }
  .hero__inner { padding: 3.5rem 0; }
  .hero__art { order: -1; max-width: 460px; }
  .grid--3, .grid--2 { grid-template-columns: 1fr; }
  .site-footer__inner { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .site-header__inner { flex-direction: column; align-items: flex-start; }
  .nav ul { flex-wrap: wrap; }
  .nav a { padding: .4rem .6rem; }
  .section { padding: 3.5rem 0; }
  .hero__meta { flex-wrap: wrap; gap: 1.25rem; }
}

/* Event page */
.page-hero--event { padding-bottom: 4rem; }
.event-meta {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px;
  background: var(--line); border: 1px solid var(--line); margin: 2rem 0 1.5rem; max-width: 900px;
}
.event-meta > div { background: var(--surface); padding: 1rem 1.2rem; display: grid; gap: .2rem; }
.event-meta span { font-size: .72rem; text-transform: uppercase; letter-spacing: .14em; color: var(--muted); }
.event-meta strong { color: #fff; font-weight: 600; }
.event-meta em { font-style: normal; color: var(--text-2); font-size: .92rem; }
.prose--wide { max-width: 72ch; padding: 0 0 2.5rem; }
.agenda .card h3 { margin-top: 0; }
.host { display: grid; grid-template-columns: 220px 1fr; gap: 2.5rem; align-items: center; }
.host__photo img { width: 100%; }
.host__role { color: var(--text-2); font-weight: 500; }
.form__fine { font-size: .85rem; margin-top: 1rem; }
textarea { resize: vertical; }
@media (max-width: 860px) {
  .event-meta { grid-template-columns: 1fr; }
  .host { grid-template-columns: 1fr; }
  .host__photo { max-width: 220px; }
}

/* Home page event pop-up */
.announce {
  position: fixed; right: 1rem; bottom: 1rem; z-index: 60; width: min(380px, calc(100% - 2rem));
  background: var(--surface); border: 1px solid var(--line-strong); border-top: 3px solid var(--green);
  padding: 1.25rem 1.25rem 1.25rem; box-shadow: 0 24px 60px rgba(0,0,0,.6), 0 0 40px var(--green-glow);
  opacity: 0; transform: translateY(12px); transition: opacity .25s ease, transform .25s ease;
}
.announce.is-in { opacity: 1; transform: none; }
.announce .eyebrow { margin-bottom: .5rem; }
.announce__title { font-size: 1.15rem; margin-bottom: .35rem; }
.announce__meta { color: var(--text-2); font-size: .92rem; margin-bottom: 1rem; }
.announce__close {
  position: absolute; top: .5rem; right: .6rem; background: none; border: 0; color: var(--muted);
  font-size: 1.4rem; line-height: 1; cursor: pointer; padding: .25rem .4rem;
}
.announce__close:hover { color: #fff; }