/* Landing page — same palette as the deck (public/deck/css/theme.css) */
:root {
  --paper: #f1e6cf;
  --ink: #1b3440;
  --teal: #1d4b5a;
  --red: #d9432a;
  --muted: #5d6f73;
  --card: rgba(255, 252, 244, .72);
  --font-display: "Bowlby One SC", "Arial Black", sans-serif;
  --font-cond: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Work Sans", system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper) url("/deck/assets/img/rays.svg") center -340px / 1800px auto no-repeat;
  color: var(--ink);
  font: 18px/1.55 var(--font-body);
}
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 16px; }

h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--teal);
  text-transform: uppercase;
  line-height: 1.05;
  margin: 0 0 .4em;
  text-shadow: 2px 2px 0 rgba(217, 67, 42, .25);
}
h1 { font-size: clamp(2.1rem, 6vw, 3.6rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2.1rem); }
h3 { font-size: 1.2rem; text-shadow: none; }
a { color: var(--red); text-decoration-thickness: 2px; text-underline-offset: 3px; }
strong { color: var(--teal); }

.kicker {
  font-family: var(--font-cond); font-weight: 700; text-transform: uppercase;
  letter-spacing: .08em; color: var(--red); margin: 0 0 .4em;
}
.lead { font-size: 1.2rem; }

.hero {
  display: grid; grid-template-columns: minmax(0, 380px) 1fr; gap: 40px; align-items: center;
  padding-top: 56px; padding-bottom: 32px;
}
.poster {
  width: 100%; height: auto; border-radius: 10px;
  box-shadow: 8px 8px 0 rgba(29, 75, 90, .2);
}

.button {
  display: inline-block; margin-top: .6em;
  background: var(--teal); color: var(--paper); text-decoration: none;
  font-family: var(--font-cond); font-weight: 600; text-transform: uppercase; letter-spacing: .06em;
  padding: .6em 1.4em; border-radius: 999px;
  box-shadow: 4px 4px 0 rgba(217, 67, 42, .45);
  transition: transform .1s, box-shadow .1s;
}
.button:hover { transform: translate(-1px, -1px); box-shadow: 6px 6px 0 rgba(217, 67, 42, .45); }

main section { padding: 32px 0; border-top: 3px dashed rgba(29, 75, 90, .2); }
.wins li { margin: .3em 0; }
.wins li::marker { color: var(--red); font-family: var(--font-cond); font-weight: 700; }

.howto {
  display: flex; gap: 20px; align-items: center;
  background: var(--card); border: 3px solid var(--teal); border-radius: 16px;
  padding: 16px 20px; margin-bottom: 20px;
}
.howto p { margin: 0; }
.keys { display: grid; grid-template-columns: repeat(3, 34px); grid-template-rows: repeat(2, 34px); gap: 4px; flex: none; }
.k {
  display: grid; place-items: center; border-radius: 8px;
  font-weight: 700; color: var(--paper); background: var(--red);
}
.k.up { grid-column: 2; grid-row: 1; background: var(--teal); }
.k.down { grid-column: 2; grid-row: 2; background: var(--teal); }
.k.left { grid-column: 1; grid-row: 2; }
.k.right { grid-column: 3; grid-row: 2; }

.frame {
  position: relative; aspect-ratio: 16 / 9; width: 100%;
  border: 3px solid var(--teal); border-radius: 14px; overflow: hidden;
  box-shadow: 8px 8px 0 rgba(29, 75, 90, .18); background: var(--paper);
}
.frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.center { text-align: center; }

.people { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.card {
  background: var(--card); border: 3px solid var(--teal); border-radius: 16px;
  padding: 18px 20px; box-shadow: 6px 6px 0 rgba(29, 75, 90, .16);
}
.card.red { border-color: var(--red); box-shadow: 6px 6px 0 rgba(217, 67, 42, .18); }
.card p { margin: .4em 0 0; }

footer { padding-top: 24px; padding-bottom: 40px; color: var(--muted); font-size: .85rem; }

@media (max-width: 720px) {
  body { font-size: 17px; background-position: center -200px; background-size: 1100px auto; }
  .hero { grid-template-columns: 1fr; gap: 24px; padding-top: 24px; }
  .poster { max-width: 340px; margin: 0 auto; display: block; }
  .people { grid-template-columns: 1fr; }
  .howto { flex-direction: column; align-items: flex-start; }
}

/* ---------- nav ---------- */
.nav {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding-top: 16px; padding-bottom: 8px;
  font-family: var(--font-cond); font-weight: 600; text-transform: uppercase; letter-spacing: .06em;
}
.nav a { text-decoration: none; color: var(--teal); }
.nav .brand { color: var(--red); }
.nav span a { margin-left: 18px; }
.nav a[aria-current="page"], .nav span a:hover { text-decoration: underline; text-decoration-color: var(--red); }
.hero { padding-top: 24px; }
main section.first { border-top: 0; padding-top: 24px; }

.button.ghost { background: transparent; color: var(--teal); border: 2px solid var(--teal); box-shadow: none; padding: calc(.6em - 2px) calc(1.4em - 2px); }
.button.ghost:hover { box-shadow: 4px 4px 0 rgba(29, 75, 90, .2); }
.muted { color: var(--muted); }

/* ---------- events ---------- */
.events { display: grid; gap: 20px; }
.event {
  display: grid; grid-template-columns: 96px 1fr; gap: 20px;
  background: var(--card); border: 3px solid var(--teal); border-radius: 16px;
  padding: 18px 20px; box-shadow: 6px 6px 0 rgba(29, 75, 90, .16);
}
.event .date {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: var(--red); color: var(--paper); border-radius: 12px; padding: 10px 0; align-self: start;
  font-family: var(--font-cond); text-transform: uppercase; letter-spacing: .06em; line-height: 1.1;
}
.event .day { font-family: var(--font-display); font-size: 2.1rem; line-height: 1.1; }
.event h3 { margin-bottom: .2em; }
.event p { margin: .35em 0; }
.event .meta { color: var(--muted); font-size: .95rem; margin: 0; }
.event .actions { margin-top: .6em; }
.event .actions .button { margin: .2em .4em 0 0; }
.event.past { border-color: rgba(29, 75, 90, .35); box-shadow: none; }
.event.past .date { background: var(--muted); }

@media (max-width: 720px) {
  .nav { flex-direction: column; align-items: flex-start; gap: 4px; }
  .nav span a { margin: 0 18px 0 0; }
  .event { grid-template-columns: 1fr; gap: 12px; }
  .event .date { flex-direction: row; gap: 8px; padding: 6px 12px; justify-self: start; }
  .event .day { font-size: 1.3rem; }
}
.card .bio { margin: .5em 0 0; padding-left: 1.1em; font-size: .95rem; }
.card .bio li { margin: .25em 0; }
.card .bio li::marker { color: var(--red); }

/* ---------- advanced / resources ---------- */
.tag {
  display: inline-block; vertical-align: .1em;
  font-family: var(--font-cond); font-weight: 600; text-transform: uppercase; letter-spacing: .05em;
  font-size: .7rem; padding: .1em .55em; border-radius: 999px; color: var(--paper); background: var(--teal);
}
.tag.cyber { background: var(--teal); }
.tag.prepare { background: var(--red); }
.tag.community { background: #3f7a52; }
.toc { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0 8px; }
.toc a {
  text-decoration: none; font-family: var(--font-cond); font-weight: 600; font-size: .95rem;
  color: var(--teal); border: 2px solid var(--teal); border-radius: 999px; padding: .2em .8em;
}
.toc a:hover { background: var(--teal); color: var(--paper); }
.res-group { margin-top: 28px; scroll-margin-top: 16px; }
.res { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 24px; }
.res li { background: var(--card); border-left: 5px solid var(--red); border-radius: 0 10px 10px 0; padding: 10px 14px; line-height: 1.35; }
.res li a { font-weight: 600; }
.res .muted { font-size: .92rem; }
@media (max-width: 720px) { .res { grid-template-columns: 1fr; } }