@import url("https://fonts.googleapis.com/css2?family=Fraunces:wght@700;800;900&family=Space+Grotesk:wght@400;500;600;700&display=swap");

:root{
  --bg:#070b14;
  --text:#dde3f5;
  --muted:rgba(221,227,245,.6);
  --card:rgba(255,255,255,.05);
  --line:rgba(255,255,255,.08);
  --shadow:0 24px 64px rgba(0,0,0,.55);
  --radius:18px;
  --accent:rgba(155,110,243,.25);
  --accentLine:rgba(155,110,243,.45);
  --danger:rgba(255,107,107,.18);
  --dangerLine:rgba(255,107,107,.35);
  --cream:#f3efe6;
  --ink:#0f1424;
}

*{ box-sizing:border-box; }

/* Portal Nav */
.portalNav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  background: rgba(11,16,32,0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  z-index: 100;
}
.portalNavBack {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 0.38em 0.85em;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.05);
  color: rgba(233,238,252,0.65);
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 0.82em;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.18s, background 0.18s, border-color 0.18s;
  white-space: nowrap;
}
.portalNavBack:hover {
  color: #e9eefc;
  background: rgba(255,255,255,0.10);
  border-color: rgba(255,255,255,0.2);
}
.portalNavTitle {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 0.9em;
  font-weight: 600;
  color: rgba(233,238,252,0.55);
  white-space: nowrap;
  pointer-events: none;
}
.portalNavGear {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.05);
  color: rgba(233,238,252,0.65);
  font-size: 0.95em;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.18s, background 0.18s;
}
.portalNavGear:hover {
  color: #e9eefc;
  background: rgba(255,255,255,0.10);
}
@media (max-width: 500px) {
  .portalNavTitle { display: none; }
}

body{
  margin:0;
  font-family: "Space Grotesk", ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background-color: var(--bg);
  background:
    radial-gradient(700px 700px at -10% -10%, rgba(79,142,247,0.09) 0%, transparent 65%),
    radial-gradient(600px 600px at 110% 110%, rgba(155,110,243,0.09) 0%, transparent 65%),
    var(--bg);
  color:var(--text);
  min-height:100vh;
}
html{
  background-color: var(--bg);
  min-height:100%;
}

/* Landing */
.landing{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 80px 24px 24px;
  position:relative;
}
.landing::before, .landing::after { display: none; }
.hero{
  width:min(860px, 100%);
  background: var(--card);
  border:1px solid var(--line);
  box-shadow: var(--shadow);
  border-radius: 28px;
  padding: 34px 28px;
  position:relative;
  z-index:1;
}
.heroGrid{
  display:grid;
  grid-template-columns: 1fr;
  gap: 28px;
}
@media(min-width:820px){
  .heroGrid{ grid-template-columns: 1.1fr 0.9fr; }
}
.heroIntro h1{
  margin:0;
  font-size: clamp(36px, 5.5vw, 64px);
  letter-spacing: -0.03em;
  font-family: "Fraunces", "Space Grotesk", serif;
  font-weight: 800;
  line-height: 1.05;
  background: linear-gradient(140deg, #dde3f5 25%, #9b8ef5 65%, #9b6ef3 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.heroIntro{
  animation: fadeUp .6s ease both;
}
.eyebrow{
  text-transform: uppercase;
  letter-spacing: 1.6px;
  font-size: 12px;
  color: rgba(233,238,252,.6);
  margin-bottom: 10px;
}
.tagline{
  margin: 10px 0 0;
  font-size: 15px;
  color: var(--muted);
}
.quickFacts{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
  margin-top: 18px;
}
.fact{
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.22);
  padding: 10px 12px;
  border-radius: 12px;
  font-size: 13px;
  display:flex;
  align-items:center;
  gap: 8px;
}
.modePanel{
  display:grid;
  gap: 14px;
}
.modeCard{
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.25);
  border-radius: 20px;
  padding: 18px;
  display:flex;
  flex-direction:column;
  gap: 12px;
  position:relative;
  overflow:hidden;
  animation: fadeUp .6s ease both;
}
.modeCard:nth-child(1){ animation-delay: .05s; }
.modeCard:nth-child(2){ animation-delay: .12s; }
.modeCard.primary{
  border-color: rgba(155,110,243,.35);
  background: linear-gradient(140deg, rgba(155,110,243,.15), rgba(0,0,0,.25));
}

.fact.primary{
  color: var(--accent);
}

.modeHeader{
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.modeTitle{
  font-size: 20px;
  font-weight: 800;
}
.modeBadge{
  font-size: 11px;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.16);
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(233,238,252,.75);
}
.modeList{
  margin: 0;
  padding-left: 18px;
  font-size: 13px;
  color: var(--muted);
  display:grid;
  gap: 6px;
}
.hintRow{
  margin-top: 18px;
  text-align:center;
}

select{
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.22);
  color: var(--text);
  outline: none;
}
select:focus{
  border-color: rgba(122,167,255,.55);
  box-shadow: 0 0 0 3px rgba(122,167,255,.16);
}

.bigBtn{
  cursor:pointer;
  padding: 14px 18px;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.06);
  color: var(--text);
  font-weight: 700;
  font-size: 17px;
  font-family: "Space Grotesk", system-ui, sans-serif;
  transition: transform .12s ease, background .2s ease, border-color .2s ease;
}
.bigBtn:hover{ background: rgba(255,255,255,.10); border-color: rgba(255,255,255,.18); }
.bigBtn:active{ transform: translateY(1px); }
.bigBtn.primary{
  background: var(--accent);
  border-color: var(--accentLine);
  color: rgba(221,227,245,0.95);
}
.bigBtn.primary:hover{ background: rgba(155,110,243,.35); }
.hint{
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 13px;
}

/* gear */
.gearBtn{
  position:fixed;
  right: 18px;
  bottom: 18px;
  width: 56px;
  height: 56px;
  border-radius: 18px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.28);
  color: var(--text);
  font-size: 22px;
  cursor:pointer;
  box-shadow: var(--shadow);
  transition: transform .06s ease, background .2s ease;
}
.gearBtn:hover{ background: rgba(0,0,0,.36); }
.gearBtn:active{ transform: translateY(1px); }

/* modal shared */
.modalBackdrop{
  position:fixed;
  inset:0;
  background: rgba(0,0,0,.55);
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 22px;
}
.modal{
  width: min(560px, 100%);
  background: rgba(18,22,33,.95);
  border:1px solid rgba(255,255,255,.12);
  border-radius: 22px;
  box-shadow: var(--shadow);
  overflow:hidden;
}
.modalHeader{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 16px 16px;
  border-bottom:1px solid rgba(255,255,255,.10);
}
.modalHeader h2{ margin:0; font-size: 18px; }
.iconBtn{
  cursor:pointer;
  border:none;
  background: transparent;
  color: var(--text);
  font-size: 18px;
  padding: 6px 10px;
  border-radius: 12px;
}
.iconBtn:hover{ background: rgba(255,255,255,.08); }
.modalBody{ padding: 16px; }
.settingsStack{
  display:flex;
  flex-direction:column;
  gap: 14px;
}
.settingsPart{
  border:1px solid rgba(255,255,255,.10);
  border-radius: 14px;
  background: rgba(0,0,0,.16);
  padding: 12px;
}
.settingsPart .sectionTitle{ margin-bottom: 8px; }

label{
  display:block;
  margin: 10px 0 6px;
  font-size: 13px;
  color: var(--muted);
}
input{
  width:100%;
  padding: 12px 12px;
  border-radius: 12px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.22);
  color: var(--text);
  outline:none;
}
input:focus{
  border-color: rgba(122,167,255,.55);
  box-shadow: 0 0 0 3px rgba(122,167,255,.16);
}
.row{ display:flex; gap:10px; flex-wrap:wrap; align-items:center; margin-top: 12px; }
.btn{
  cursor:pointer;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.08);
  color: var(--text);
  padding: 10px 12px;
  border-radius: 14px;
  font-weight: 800;
  text-decoration: none;
}
.btn.primary{ background: var(--accent); border-color: var(--accentLine); }
.btn.danger{ background: var(--danger); border-color: var(--dangerLine); }
.small{ font-size: 12px; color: var(--muted); }
.tiny{ font-size: 12px; color: rgba(233,238,252,.60); line-height:1.35; margin: 12px 0 0; }
.sep{ border:none; border-top:1px solid rgba(255,255,255,.10); margin: 16px 0; }
.discordRow{ display:flex; gap: 14px; align-items:flex-start; justify-content:space-between; flex-wrap:wrap; }
.sectionTitle{ font-weight: 900; margin-bottom: 4px; }
.hidden{ display:none !important; }

@keyframes fadeUp{
  from{ opacity:0; transform: translateY(10px); }
  to{ opacity:1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce){
  .modeCard{ animation:none; }
}