/* Pass the 65: Speedrun — synthwave study site */
:root {
  --bg: #0b0717;
  --bg2: #140a2a;
  --panel: rgba(24, 13, 48, 0.72);
  --panel-line: rgba(255, 79, 216, 0.28);
  --ink: #e9e2ff;
  --ink-dim: #a99fce;
  --magenta: #ff4fd8;
  --cyan: #29e7ff;
  --purple: #9d6bff;
  --gold: #ffd166;
  --green: #41f1b6;
  --red: #ff6b6b;
  --grid: rgba(157, 107, 255, 0.10);
  --shadow: 0 0 24px rgba(255, 79, 216, 0.25);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(1200px 600px at 50% -10%, #2a1357 0%, transparent 60%),
    linear-gradient(180deg, var(--bg2) 0%, var(--bg) 60%);
  background-attachment: fixed;
  min-height: 100vh;
  line-height: 1.6;
}

/* animated grid floor */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(180deg, transparent 0%, #000 45%, #000 100%);
  pointer-events: none;
  z-index: 0;
}

.wrap {
  position: relative;
  z-index: 1;
  max-width: 860px;
  margin: 0 auto;
  padding: 28px 20px 80px;
}

/* ---- Header / masthead ---- */
.masthead { text-align: center; padding: 26px 0 10px; }
.kicker {
  font-size: 0.72rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 10px;
}
.title {
  font-size: clamp(2.2rem, 6vw, 3.6rem);
  font-weight: 900;
  margin: 0;
  line-height: 1.02;
  background: linear-gradient(92deg, var(--magenta), var(--purple) 55%, var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 0 40px rgba(255, 79, 216, 0.25);
}
.subtitle { color: var(--ink-dim); margin: 12px 0 0; font-size: 1.02rem; }

/* ---- Cards / panels ---- */
.panel {
  background: var(--panel);
  border: 1px solid var(--panel-line);
  border-radius: 16px;
  padding: 22px 22px;
  margin: 22px 0;
  backdrop-filter: blur(6px);
  box-shadow: var(--shadow);
}

h2 {
  font-size: 1.5rem;
  margin: 0 0 6px;
  color: var(--ink);
}
h2 .glow { color: var(--magenta); }
h3 { color: var(--cyan); margin: 22px 0 8px; font-size: 1.12rem; }

a { color: var(--cyan); text-decoration: none; }
a:hover { text-shadow: 0 0 12px var(--cyan); }

/* ---- Campaign map ---- */
.map { display: grid; gap: 14px; margin-top: 8px; }
.zone {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 18px;
  border-radius: 14px;
  border: 1px solid rgba(157, 107, 255, 0.25);
  background: linear-gradient(100deg, rgba(41,231,255,0.05), rgba(255,79,216,0.05));
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s;
}
.zone.live { border-color: var(--magenta); cursor: pointer; }
.zone.live:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.zone.locked { opacity: 0.55; }
.zone .num {
  font-weight: 900;
  font-size: 1.5rem;
  width: 48px; height: 48px;
  flex: 0 0 48px;
  display: grid; place-items: center;
  border-radius: 12px;
  background: rgba(157,107,255,0.16);
  color: var(--purple);
}
.zone.boss .num { color: var(--gold); background: rgba(255,209,102,0.14); }
.zone .meta { flex: 1; }
.zone .zname { font-weight: 700; font-size: 1.06rem; }
.zone .zdesc { color: var(--ink-dim); font-size: 0.9rem; }
.badge {
  font-size: 0.66rem; letter-spacing: 0.12em; text-transform: uppercase;
  padding: 4px 9px; border-radius: 99px; font-weight: 700;
}
.badge.go { background: var(--magenta); color: #1a0512; }
.badge.soon { background: rgba(169,159,206,0.18); color: var(--ink-dim); }
.badge.boss { background: var(--gold); color: #2a1a00; }

/* ---- Trap cards ---- */
.trap {
  border-left: 3px solid var(--gold);
  background: rgba(255, 209, 102, 0.07);
  padding: 12px 16px;
  border-radius: 8px;
  margin: 16px 0;
}
.trap .lab { color: var(--gold); font-weight: 800; letter-spacing: 0.04em; }

/* ---- Tables ---- */
table { width: 100%; border-collapse: collapse; margin: 14px 0; font-size: 0.94rem; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid rgba(157,107,255,0.18); }
th { color: var(--cyan); font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; }
tr:hover td { background: rgba(157,107,255,0.06); }

/* ---- Quiz ---- */
.hud {
  position: sticky; top: 0; z-index: 5;
  display: flex; gap: 18px; align-items: center; justify-content: center;
  background: rgba(11,7,23,0.82);
  backdrop-filter: blur(8px);
  border: 1px solid var(--panel-line);
  border-radius: 0 0 14px 14px;
  padding: 12px 18px;
  margin: 0 0 18px;
}
.hud .stat { text-align: center; }
.hud .stat b { display: block; font-size: 1.5rem; color: var(--gold); line-height: 1; }
.hud .stat span { font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-dim); }

.q { border: 1px solid rgba(157,107,255,0.22); border-radius: 14px; padding: 18px; margin: 16px 0; background: rgba(20,10,42,0.5); }
.q .qn { color: var(--magenta); font-weight: 800; font-size: 0.8rem; letter-spacing: 0.1em; }
.q .qbody { margin: 6px 0 14px; }
.q .answer { display: none; border-top: 1px dashed rgba(157,107,255,0.3); padding-top: 12px; margin-top: 4px; color: var(--ink); }
.q.open .answer { display: block; animation: fade 0.25s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(-4px);} to {opacity:1; transform:none;} }

button {
  font: inherit; cursor: pointer; border: none; border-radius: 10px;
  padding: 9px 14px; font-weight: 700; transition: transform 0.1s, filter 0.1s;
}
button:active { transform: scale(0.97); }
.btn-reveal { background: linear-gradient(92deg, var(--purple), var(--magenta)); color: #fff; }
.scorebtns { display: none; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.q.open .scorebtns { display: flex; }
.btn-sure { background: var(--green); color: #052b1e; }
.btn-unsure { background: var(--cyan); color: #052731; }
.btn-miss { background: var(--red); color: #2b0606; }
.scorebtns button:disabled { opacity: 0.4; cursor: default; }
.q.scored { outline: 1px solid rgba(65,241,182,0.4); }

/* ---- Ledger ---- */
.ledger label { display: flex; gap: 10px; align-items: center; padding: 7px 0; color: var(--ink-dim); cursor: pointer; }
.ledger input { width: 18px; height: 18px; accent-color: var(--magenta); }

.result { text-align: center; padding: 18px; border-radius: 14px; margin-top: 10px; font-size: 1.05rem; }

.nav { display: flex; justify-content: space-between; margin: 30px 0 0; gap: 12px; flex-wrap: wrap; }
.nav a { padding: 10px 16px; border: 1px solid var(--panel-line); border-radius: 10px; }

.foot { text-align: center; color: var(--ink-dim); font-size: 0.8rem; margin-top: 50px; }
.warn { color: var(--gold); }