/* Base layout for every event. Colours, fonts and corners are variables: each event's theme.css overrides them
   (and may add its own rules). Kept deliberately plain: flat colours, small corners, no glows or gradients. */
:root {
  color-scheme: dark;
  --bg: #111111;
  --surface: #1a1a1a;
  --surface-2: #222222;
  --line: #2e2e2e;
  --line-2: #3a3a3a;
  --text: #f2efe9;
  --muted: #a39e95;
  --accent: #c1ab8a;
  --accent-hover: #d2c0a3;
  --on-accent: #111111;
  --danger: #e0565b;
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-display: Georgia, 'Times New Roman', serif;
  --radius: 4px;
  --hero-shade: rgba(0, 0, 0, .55);
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); }
html.ev-wait body { visibility: hidden; }
body { font: 400 16px/1.6 var(--font); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img { max-width: 100%; height: auto; }
[hidden] { display: none !important; }
a { color: var(--accent); }
a:hover { color: var(--accent-hover); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 400; line-height: 1.15; margin: 0; text-wrap: balance; }
h1 em, h2 em, h3 em { font-style: normal; color: var(--accent); }
p { margin: 0; }
.wrap { max-width: 1080px; margin: 0 auto; padding-inline: 20px; }
.narrow { max-width: 720px; }

/* ---------- draft bar + top bar ---------- */
.draft-bar { background: var(--accent); color: var(--on-accent); text-align: center; font-size: 13px; font-weight: 600; padding: 8px 16px; }
.topbar-in { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 20px; }
.logo { display: inline-flex; align-items: center; color: var(--text); text-decoration: none; font-weight: 600; letter-spacing: .04em; }
.logo img { display: block; }
.topnote { font-size: 13px; color: var(--muted); text-align: right; }

/* ---------- hero ---------- */
.hero { position: relative; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.hero-bg::after { content: ""; position: absolute; inset: 0; background: var(--hero-shade); }
.hero.has-img .hero-in { position: relative; }
.hero-in { padding-block: 56px 64px; }
.kicker { font-size: 14px; font-weight: 600; color: var(--accent); }
h1 { margin-top: 12px; font-size: clamp(40px, 7vw, 72px); max-width: 16ch; }
.edition { margin-top: 10px; font-size: 18px; color: var(--muted); }
.lede { margin-top: 18px; max-width: 52ch; font-size: 18px; }

.countdown { margin-top: 32px; }
.cd-label { font-size: 13px; font-weight: 600; color: var(--muted); }
.cd { display: flex; margin-top: 10px; font-variant-numeric: tabular-nums; }
.cd div { padding-right: 20px; margin-right: 20px; border-right: 1px solid var(--line-2); }
.cd div:last-child { border: 0; margin: 0; padding: 0; }
.cd b { display: block; font: 400 clamp(28px, 5vw, 40px)/1 var(--font-display); }
.cd span { display: block; margin-top: 6px; font-size: 12px; color: var(--muted); }

.cta-row { margin-top: 36px; display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px;
  background: var(--accent); color: var(--on-accent); border: 1px solid var(--accent); border-radius: var(--radius);
  font: 600 15px/1 var(--font); text-decoration: none; padding: 14px 24px; cursor: pointer;
  transition: background-color .15s, border-color .15s, color .15s;
}
.btn:hover { background: var(--accent-hover); border-color: var(--accent-hover); color: var(--on-accent); }
.btn[disabled] { opacity: .6; cursor: progress; }
.btn-line { background: transparent; color: var(--accent); }
.btn-line:hover { background: transparent; color: var(--accent-hover); }
.btn-block { width: 100%; }
.rsvp-by { font-size: 14px; color: var(--muted); }
.rsvp-by b { color: var(--text); font-weight: 600; }
.pill { font-size: 13px; font-weight: 600; border: 1px solid var(--danger); border-radius: var(--radius); padding: 6px 10px; }

/* ---------- facts ---------- */
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); margin: 0; border-block: 1px solid var(--line); }
.facts > div { padding: 20px 20px 20px 0; min-width: 0; }
.facts > div + div { padding-left: 20px; border-left: 1px solid var(--line); }
.facts dt { font-size: 13px; color: var(--muted); }
.facts dd { margin: 4px 0 0; font-weight: 600; }
.facts a { color: var(--text); text-decoration: none; }
.facts a small { display: block; font-weight: 400; color: var(--muted); }
.facts a:hover small { color: var(--accent); text-decoration: underline; }
.highlights { display: flex; flex-wrap: wrap; gap: 6px 18px; padding-top: 16px; font-size: 14px; color: var(--muted); }
.highlights span + span::before { content: "\00B7"; margin-right: 18px; color: var(--accent); }

/* ---------- about ---------- */
.about { padding-top: 72px; }
.about h2 { font-size: clamp(28px, 4vw, 36px); }
.about p { margin-top: 14px; color: var(--text); }

/* ---------- reply card + form ---------- */
.reply { padding-block: 72px; scroll-margin-top: 16px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(22px, 5vw, 40px); }
.card > h2, #done h2 { font-size: clamp(28px, 4vw, 36px); }
.intro { margin-top: 10px; color: var(--muted); }
#rsvp { margin-top: 28px; }
.sub { font: 600 15px/1.4 var(--font); margin: 8px 0 14px; }
#plus .sub { margin-top: 24px; }
.f { margin-bottom: 16px; }
.f label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; }
.opt { font-weight: 400; color: var(--muted); }
.f input:not([type=checkbox]), .f select, .f textarea {
  width: 100%; min-height: 46px; padding: 11px 12px; font: 400 16px/1.4 var(--font); color: var(--text);
  background: var(--surface-2); border: 1px solid var(--line-2); border-radius: var(--radius);
}
.f textarea { resize: vertical; min-height: 92px; }
.f select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 36px; }
.f input:focus, .f select:focus, .f textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.hint { margin-top: 6px; font-size: 13px; color: var(--muted); }
.err { margin-top: 6px; font-size: 13px; color: var(--danger); min-height: 0; }
.err:empty { display: none; }
.f.bad input, .f.bad select, .f.bad textarea { border-color: var(--danger); }
.plus-q { border: 0; padding: 0; margin: 12px 0 0; }
.plus-q legend { font-size: 14px; font-weight: 600; margin-bottom: 8px; padding: 0; }
.seg { display: inline-flex; border: 1px solid var(--line-2); border-radius: var(--radius); overflow: hidden; }
.seg button { font: 600 14px/1 var(--font); color: var(--text); background: transparent; border: 0; padding: 12px 18px; min-height: 44px; cursor: pointer; }
.seg button + button { border-left: 1px solid var(--line-2); }
.seg button[aria-pressed="true"] { background: var(--accent); color: var(--on-accent); }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; margin: 20px 0 22px; cursor: pointer; }
.f-check .check { margin: 0; }
.check input { width: 18px; height: 18px; margin: 2px 0 0; accent-color: var(--accent); flex: none; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-err { margin-top: 12px; color: var(--danger); font-size: 14px; }
.form-err:empty { display: none; }
.small { margin-top: 14px; font-size: 13px; color: var(--muted); }

/* ---------- done ---------- */
#done:focus { outline: none; }
.stamp { display: inline-block; font-size: 13px; font-weight: 600; color: var(--accent); margin-bottom: 8px; }
.numbers { display: flex; gap: 12px; margin-top: 22px; flex-wrap: wrap; }
.numbers div { border: 1px solid var(--line-2); border-radius: var(--radius); padding: 12px 16px; min-width: 130px; }
.numbers span { display: block; font-size: 12px; color: var(--muted); }
.numbers b { display: block; font: 400 34px/1.1 var(--font-display); color: var(--accent); }
.numbers small { color: var(--muted); }
.who { margin: 22px 0 0; border-top: 1px solid var(--line); }
.who div { display: grid; grid-template-columns: 110px 1fr; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.who dt { font-size: 13px; color: var(--muted); }
.who dd { margin: 0; font-weight: 600; }
.who small { display: block; font-weight: 400; color: var(--muted); }
#d-next { margin-top: 20px; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }

/* ---------- sponsors ---------- */
.sponsors { padding-block: 72px; border-top: 1px solid var(--line); }
.sponsors h2 { margin-top: 8px; font-size: clamp(28px, 4vw, 40px); }
.sponsors .intro { max-width: 60ch; }
#sp-tiers-wrap { margin-top: 36px; }
.tiers { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.tier { border: 1px solid var(--line-2); border-radius: var(--radius); padding: 20px; background: var(--surface); }
.tier h4 { font-size: 22px; }
.tier .price { margin-top: 4px; color: var(--accent); font-weight: 600; }
.tier ul { margin: 14px 0 0; padding-left: 18px; color: var(--muted); font-size: 14px; }
.tier li + li { margin-top: 4px; }
.sp-cols { margin-top: 36px; max-width: 720px; }
.sp-cols .card h3 { font-size: 24px; margin-bottom: 18px; }
#sp-wa { margin-top: 16px; }
#sp-done:focus { outline: none; }
#sp-done p { margin-top: 10px; color: var(--muted); }
#sp-logos-wrap { margin-top: 48px; }
.logos { display: flex; flex-wrap: wrap; gap: 24px 40px; align-items: center; margin-top: 16px; }
.logos img { max-height: 48px; width: auto; display: block; opacity: .85; }

/* ---------- footer ---------- */
.foot { border-top: 1px solid var(--line); }
.foot-in { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px; padding-block: 28px 40px; font-size: 14px; color: var(--muted); }
.foot-in img { display: block; opacity: .8; }

@media (max-width: 640px) {
  .hero-in { padding-block: 32px 44px; }
  .lede { font-size: 17px; }
  .facts > div, .facts > div + div { padding: 14px 0; border-left: 0; border-top: 1px solid var(--line); }
  .facts > div:first-child { border-top: 0; }
  .who div { grid-template-columns: 1fr; gap: 2px; }
  .cta-row .btn { width: 100%; }
  .seg { display: flex; }
  .seg button { flex: 1; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }