@font-face {
  font-family: "Archivo";
  src: url("/fonts/archivo.woff2") format("woff2-variations"), url("/fonts/archivo.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --purple: #794CC3;
  --purple-bright: #9B6BEA;
  --purple-deep: #1A1030;
  --purple-night: #24163F;
  --lavender: #F5F1FC;
  --lavender-line: #E4DAF5;
  --gold: #F4B740;
  --gold-deep: #D99A1E;
  --ink: #17151B;
  --ink-soft: #5D5868;
  --on-dark: #F4EFFC;
  --on-dark-soft: #BDB2D6;
  --radius: 18px;
  --head: "Archivo", system-ui, sans-serif;
  --body: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--lavender);
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--head); line-height: 1.08; margin: 0; letter-spacing: -0.02em; }

.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.skip { position: absolute; left: 16px; top: -60px; background: var(--gold); color: var(--ink); padding: 10px 14px; border-radius: 10px; z-index: 10; font-weight: 600; }
.skip:focus { top: 12px; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; border-radius: 8px; }

/* ---------- Nav ---------- */
.nav {
  position: absolute; inset: 0 0 auto 0; z-index: 5;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px max(16px, env(safe-area-inset-left)) 0;
  max-width: 1160px; margin: 0 auto;
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--on-dark); font-family: var(--head); font-weight: 800; font-size: 18px; }
.nav-cta {
  color: var(--on-dark); text-decoration: none; font-weight: 600; font-size: 15px;
  padding: 9px 16px; border-radius: 999px; border: 1px solid rgba(255,255,255,.22);
  transition: background .2s ease, border-color .2s ease;
}
.nav-cta:hover { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.4); }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  color: var(--on-dark);
  background:
    radial-gradient(1200px 600px at 75% 30%, rgba(155,107,234,.35), transparent 60%),
    radial-gradient(800px 500px at 10% 100%, rgba(244,183,64,.10), transparent 60%),
    linear-gradient(180deg, var(--purple-deep), var(--purple-night));
  padding: 112px 16px 72px;
  display: grid; gap: 40px; align-items: center;
}
.hero > * { max-width: 1160px; }
@media (min-width: 900px) {
  .hero { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); padding: 140px max(32px, calc((100vw - 1160px) / 2)) 110px; min-height: 92vh; }
}
.eyebrow {
  display: inline-block; margin: 0 0 18px; padding: 6px 12px; border-radius: 999px;
  font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: var(--gold); background: rgba(244,183,64,.12); border: 1px solid rgba(244,183,64,.3);
}
h1 { font-size: clamp(42px, 8.5vw, 76px); font-weight: 900; }
.gold {
  background: linear-gradient(180deg, #FFD777, var(--gold) 55%, var(--gold-deep));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.lede { font-size: clamp(18px, 2.2vw, 21px); color: var(--on-dark-soft); max-width: 34em; margin: 22px 0 30px; }

/* ---------- Form ---------- */
.join { max-width: 520px; }
.field {
  display: flex; gap: 8px; padding: 6px;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px; backdrop-filter: blur(8px);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.field:focus-within { border-color: rgba(244,183,64,.7); box-shadow: 0 0 0 4px rgba(244,183,64,.15); }
.field input {
  flex: 1; min-width: 0; border: 0; background: transparent; color: inherit;
  font: inherit; font-size: 17px; padding: 12px 14px; outline: none;
}
.field input::placeholder { color: rgba(244,239,252,.5); }
.field button {
  flex: none; border: 0; cursor: pointer; border-radius: 999px;
  padding: 14px 22px; font: 700 16px var(--head); color: #fff;
  background: linear-gradient(180deg, var(--purple-bright), var(--purple));
  box-shadow: 0 1px 0 rgba(255,255,255,.35) inset, 0 8px 22px rgba(121,76,195,.45);
  transition: transform .15s ease, box-shadow .2s ease, opacity .2s ease;
}
.field button:hover { transform: translateY(-1px); box-shadow: 0 1px 0 rgba(255,255,255,.35) inset, 0 12px 28px rgba(121,76,195,.55); }
.field button:active { transform: translateY(1px) scale(.98); }
.field button[disabled] { opacity: .7; cursor: progress; }
@media (max-width: 480px) {
  .field { flex-direction: column; border-radius: 22px; }
  .field button { width: 100%; }
}
.fine { font-size: 14px; color: var(--on-dark-soft); margin: 12px 4px 0; }
.fine a { color: var(--on-dark); }
.fine.error { color: #FFB4A8; }
.join.done .field { display: none; }
.join.done .fine {
  font-size: 17px; color: var(--on-dark); margin: 0; padding: 16px 20px;
  border-radius: 18px; background: rgba(244,183,64,.12); border: 1px solid rgba(244,183,64,.35);
  animation: pop .45s cubic-bezier(.2,1.4,.4,1);
}
.join.done .fine strong { color: var(--gold); }

/* ---------- Hero art ---------- */
.hero-art { position: relative; justify-self: center; width: min(100%, 560px); }
.glow { position: absolute; inset: 15% 10% 5%; background: radial-gradient(closest-side, rgba(155,107,234,.55), transparent); filter: blur(20px); }
.fortress { position: relative; width: 100%; filter: drop-shadow(0 30px 40px rgba(0,0,0,.45)); animation: float 6s ease-in-out infinite; }
.chip {
  position: absolute; display: flex; align-items: center; gap: 8px;
  padding: 8px 14px 8px 8px; border-radius: 999px; font: 700 15px var(--head);
  color: var(--ink); background: rgba(255,255,255,.94); box-shadow: 0 10px 30px rgba(0,0,0,.25);
  animation: float 6s ease-in-out infinite;
}
.chip-streak { top: 4%; left: 0; animation-delay: -2s; }
.chip-coins { bottom: 12%; right: 0; animation-delay: -4s; }
.dot { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--gold); color: #5A3B00; font-size: 14px; }
.coin { width: 26px; height: 26px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #FFE39A, var(--gold) 50%, var(--gold-deep)); box-shadow: 0 0 0 2px #C9881A inset; }

@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes pop { from { transform: scale(.94); opacity: 0; } to { transform: scale(1); opacity: 1; } }

/* ---------- Sections ---------- */
section:not(.hero) { padding: 88px 16px; }
section > h2, .enemy-copy h2, .final h2 { font-size: clamp(32px, 5vw, 48px); font-weight: 800; }
.how, .rules { max-width: 1160px; margin: 0 auto; }
.how h2, .rules h2 { text-align: center; margin-bottom: 44px; }

.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 18px; }
@media (min-width: 800px) { .steps { grid-template-columns: repeat(3, 1fr); } }
.steps li, .rule-grid li {
  background: #fff; border: 1px solid var(--lavender-line); border-radius: var(--radius);
  padding: 28px; box-shadow: 0 1px 2px rgba(23,21,27,.04), 0 12px 32px rgba(121,76,195,.08);
  transition: transform .25s ease, box-shadow .25s ease;
}
.steps li:hover, .rule-grid li:hover { transform: translateY(-3px); box-shadow: 0 1px 2px rgba(23,21,27,.04), 0 18px 40px rgba(121,76,195,.14); }
.num {
  display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; margin-bottom: 18px;
  font: 800 18px var(--head); color: #fff; background: linear-gradient(180deg, var(--purple-bright), var(--purple));
}
.steps h3, .rule-grid h3 { font-size: 22px; font-weight: 800; margin-bottom: 8px; }
.steps p, .rule-grid p { margin: 0; color: var(--ink-soft); }

.enemy {
  color: var(--on-dark);
  background: linear-gradient(180deg, var(--purple-night), var(--purple-deep));
  display: grid; gap: 36px; align-items: center;
  padding-left: max(16px, calc((100vw - 1160px) / 2)) !important;
  padding-right: max(16px, calc((100vw - 1160px) / 2)) !important;
}
@media (min-width: 900px) { .enemy { grid-template-columns: 1fr 1fr; } }
.enemy-copy p { color: var(--on-dark-soft); font-size: 19px; margin: 18px 0 0; max-width: 30em; }
.foes { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.foes li {
  display: grid; gap: 2px; padding: 18px 22px; border-radius: var(--radius);
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1);
}
.foes strong { font-family: var(--head); font-size: 19px; color: var(--gold); }
.foes span { color: var(--on-dark-soft); }

.rule-grid { list-style: none; margin: 0; padding: 0; display: grid; gap: 18px; }
@media (min-width: 700px) { .rule-grid { grid-template-columns: repeat(2, 1fr); } }

.final {
  text-align: center; color: var(--on-dark);
  background:
    radial-gradient(700px 300px at 50% 0%, rgba(155,107,234,.4), transparent 70%),
    var(--purple-deep);
}
.final p { color: var(--on-dark-soft); font-size: 19px; margin: 14px 0 28px; }
.final .join { margin: 0 auto; text-align: left; }
.final .fine { text-align: center; }

.foot {
  display: flex; flex-wrap: wrap; gap: 10px 24px; justify-content: center;
  padding: 28px 16px calc(28px + env(safe-area-inset-bottom));
  background: var(--purple-deep); color: var(--on-dark-soft); font-size: 14px;
  border-top: 1px solid rgba(255,255,255,.08);
}
.foot a { color: var(--on-dark-soft); text-decoration: none; }
.foot a:hover { color: var(--on-dark); text-decoration: underline; }

/* ---------- FAQ and guide links ---------- */
.faq, .reads { max-width: 820px; margin: 0 auto; }
.faq h2, .reads h2 { text-align: center; margin-bottom: 32px; }
.faq details { background: #fff; border: 1px solid var(--lavender-line); border-radius: var(--radius); margin-bottom: 12px; }
.faq summary { cursor: pointer; padding: 20px 24px; font: 700 19px var(--head); list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--purple); font-size: 24px; line-height: 1; transition: transform .2s ease; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 0; padding: 0 24px 20px; color: var(--ink-soft); }
.reads { padding-top: 0 !important; }
.guide-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
@media (min-width: 700px) { .reads .guide-list { grid-template-columns: repeat(2, 1fr); } }
.guide-list a {
  display: grid; gap: 4px; height: 100%; padding: 20px 24px; text-decoration: none;
  background: #fff; border: 1px solid var(--lavender-line); border-radius: var(--radius);
  transition: transform .2s ease, border-color .2s ease;
}
.guide-list a:hover { transform: translateY(-2px); border-color: var(--purple-bright); }
.guide-list strong { font: 700 18px var(--head); color: var(--ink); }
.guide-list span { color: var(--ink-soft); font-size: 15px; }

/* ---------- Document pages: privacy, terms, guides ---------- */
.doc { max-width: 720px; margin: 0 auto; padding: 112px 16px 72px; }
.doc h1 { font-size: clamp(36px, 6vw, 52px); margin-bottom: 12px; }
.doc h2 { font-size: 24px; margin: 40px 0 10px; }
.doc p, .doc li { color: var(--ink-soft); }
.doc a { color: var(--purple); }
.doc-head { background: var(--purple-deep); height: 72px; }
.doc h3 { font-size: 19px; margin: 24px 0 6px; }
.doc li { margin-bottom: 6px; }
.doc .meta { font-size: 14px; color: var(--ink-soft); margin: 0 0 24px; }
.lede-doc { font-size: 20px; color: var(--ink) !important; }
.crumbs { font-size: 14px; color: var(--ink-soft); margin-bottom: 16px; }
.crumbs a { color: var(--ink-soft); }
.cta-box {
  margin: 56px 0 0; padding: 28px; border-radius: var(--radius); color: var(--on-dark);
  background: radial-gradient(500px 200px at 80% 0%, rgba(155,107,234,.45), transparent 70%), var(--purple-deep);
}
.cta-box h2 { margin: 0 0 8px; color: var(--on-dark); }
.cta-box p { color: var(--on-dark-soft); margin: 0 0 20px; }
.cta-btn {
  display: inline-block; padding: 14px 24px; border-radius: 999px; text-decoration: none;
  font: 700 16px var(--head); color: #fff !important;
  background: linear-gradient(180deg, var(--purple-bright), var(--purple));
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}