:root{
  --blue:#1E5AFF;
  --yellow:#FFD400;

  --txt: rgba(255,255,255,.98);
  --muted: rgba(255,255,255,.72);

  --glass: rgba(10, 12, 18, .48);
  --glass2: rgba(10, 12, 18, .62);
  --glass3: rgba(10, 12, 18, .78);

  --border: rgba(255,255,255,.14);
  --border2: rgba(255,255,255,.10);

  --shadow: 0 18px 70px rgba(0,0,0,.45);
  --shadow2: 0 10px 30px rgba(0,0,0,.28);

  --r-xl: 26px;
  --r-lg: 20px;
  --r-md: 16px;

  --hotbar: rgba(0,0,0,.58);
  --grain: .04;
}

body[data-theme="day"]{
  --txt: rgba(10,12,18,.95);
  --muted: rgba(10,12,18,.68);
  --glass: rgba(255,255,255,.50);
  --glass2: rgba(255,255,255,.62);
  --glass3: rgba(255,255,255,.76);
  --border: rgba(0,0,0,.14);
  --border2: rgba(0,0,0,.10);
  --shadow: 0 18px 70px rgba(0,0,0,.22);
  --shadow2: 0 10px 30px rgba(0,0,0,.16);
  --hotbar: rgba(255,255,255,.55);
  --grain: .03;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  color:var(--txt);
  background:#000;
  overflow-x:clip;
}

a{color:inherit}
b{font-weight:950}

/* ===== Background ===== */
.bgLayer{
  position:fixed;
  inset:-2px;
  z-index:-3;
  background-size:cover;
  background-position:center;
  background-repeat:no-repeat;
  transform: translateZ(0);
}
body[data-theme="day"] .bgLayer{ background-image:url("/bg-day.png"); }
body[data-theme="night"] .bgLayer{ background-image:url("/bg-night.png"); }

.overlay{
  position:fixed;
  inset:-2px;
  z-index:-2;
  background:
    radial-gradient(1200px 600px at 15% 10%, rgba(30,90,255,.26), transparent 62%),
    radial-gradient(1100px 700px at 85% 0%, rgba(255,212,0,.16), transparent 58%),
    linear-gradient(180deg, rgba(0,0,0,.60) 0%, rgba(0,0,0,.56) 40%, rgba(0,0,0,.82) 100%);
  backdrop-filter: blur(10px);
}

.grain{
  position:fixed;
  inset:-2px;
  z-index:-1;
  pointer-events:none;
  opacity: var(--grain);
  background-image:
    repeating-linear-gradient(0deg, rgba(255,255,255,0.05) 0 1px, rgba(0,0,0,0.05) 1px 2px),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.04) 0 1px, rgba(0,0,0,0.04) 1px 2px);
}

/* blobs */
.blobs{
  position:fixed;
  inset:0;
  z-index:-2;
  pointer-events:none;
  filter: blur(40px) saturate(1.2);
  opacity:.80;
}
.blob{
  position:absolute;
  width: 520px;
  height: 520px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 30%, rgba(30,90,255,.75), rgba(30,90,255,0) 60%);
  animation: blobFloat 14s ease-in-out infinite;
}
.b1{ left:-120px; top:-160px; }
.b2{
  right:-180px; top:120px;
  width: 640px; height: 640px;
  background: radial-gradient(circle at 40% 40%, rgba(255,212,0,.55), rgba(255,212,0,0) 60%);
  animation-duration: 18s;
}
.b3{
  left:22%; bottom:-260px;
  width: 720px; height: 720px;
  background: radial-gradient(circle at 45% 45%, rgba(30,90,255,.32), rgba(30,90,255,0) 65%);
  animation-duration: 22s;
}
@keyframes blobFloat{
  0%{ transform: translate3d(0,0,0) scale(1); }
  50%{ transform: translate3d(40px, 20px, 0) scale(1.06); }
  100%{ transform: translate3d(0,0,0) scale(1); }
}

/* ===== Toast ===== */
.toast{
  position: fixed;
  left: 16px;
  top: 16px;
  z-index: 40;
  display:flex;
  align-items:center;
  gap:12px;
  width:min(420px, calc(100vw - 32px));
  padding:12px 14px;
  background: rgba(12, 14, 18, 0.88);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 16px;
  box-shadow: 0 16px 40px rgba(0,0,0,0.55);
  transform: translate3d(0, -10px, 0);
  opacity:0;
  pointer-events:none;
  transition: opacity .18s ease, transform .18s ease;
}
.toast.show{ opacity:1; transform: translate3d(0,0,0); }
.toastIcon{
  width:40px;height:40px;border-radius:14px;
  display:grid;place-items:center;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  font-size:20px;
}
.toastSmall{ font-size:12px; opacity:.85; }
.toastBig{ font-size:14px; font-weight:950; margin-top:2px; }

/* ===== Top nav ===== */
.topNav{
  position: sticky;
  top: 0;
  z-index: 30;
  padding: 14px 16px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  background: rgba(0,0,0,.22);
  border-bottom: 1px solid rgba(255,255,255,.10);
  backdrop-filter: blur(12px);
}
.topBrand{
  display:flex;
  align-items:center;
  gap:10px;
  text-decoration:none;
}
.topMark{
  width: 40px; height: 40px;
  border-radius: 14px;
  display:grid; place-items:center;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: var(--shadow2);
}
.topBrandText b{ font-size: 13px; letter-spacing:.3px; }
.topBrandText small{
  display:block;
  font-size: 11px;
  color: var(--muted);
  margin-top: 1px;
}
.topActions{ display:flex; gap:10px; align-items:center; flex-wrap:wrap; justify-content:flex-end; }
.chip{
  padding: 10px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  color: var(--txt);
  text-decoration:none;
  font-weight: 950;
  font-size: 12px;
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
}
.chip:hover{
  transform: translateY(-1px);
  background: rgba(30,90,255,.14);
  border-color: rgba(30,90,255,.30);
}
.chipBtn{ appearance:none; -webkit-appearance:none; cursor:pointer; line-height:1; }

/* ===== Hero ===== */
.hero{
  position:relative;
  z-index: 1;
  padding: 34px 18px 18px;
}
.heroInner{
  width: min(1200px, 100%);
  margin: 0 auto;
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 18px;
  align-items: start;
}
.heroLeft, .heroRight{ min-width:0; }

.kicker{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding: 10px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  color: var(--muted);
  font-size: 12px;
}
.kDot{
  width:10px; height:10px;
  border-radius:999px;
  background: rgba(30,90,255,.9);
  box-shadow: 0 0 0 6px rgba(30,90,255,.18);
  animation: pulse 1.8s ease-in-out infinite;
}
@keyframes pulse{ 0%,100%{ transform: scale(1);} 50%{ transform: scale(1.15);} }

.logoText{
  width: min(720px, 96%);
  height:auto;
  margin: 16px 0 8px;
  filter: drop-shadow(0 18px 50px rgba(0,0,0,.55));
  cursor:pointer;
  transition: transform .18s ease;
}
.logoText:hover{ transform: translateY(-2px) scale(1.01); }

.slogan{
  margin: 0 0 14px;
  font-size: 16px;
  font-weight: 800;
  color: var(--txt);
  text-shadow: 0 10px 30px rgba(0,0,0,.45);
  line-height: 1.35;
}

.ctaRow{ display:flex; gap:12px; flex-wrap:wrap; align-items:center; }

.btn{
  border:none;
  text-decoration:none;
  cursor:pointer;
  border-radius: 18px;
  padding: 13px 16px;
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-weight: 950;
  font-size: 13px;
  transition: transform .12s ease, filter .12s ease, background .12s ease, border-color .12s ease;
  will-change: transform;
}
.btnIco{ transform: translateY(0.5px); }
.btn.primary{
  background: rgba(255,255,255,.95);
  color: #0b1220;
  box-shadow: var(--shadow2);
}
.btn.primary:hover{ filter: brightness(1.03); transform: translateY(-1px); }
.btn.ghost{
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  color: var(--txt);
}
.btn.ghost:hover{
  background: rgba(255,212,0,.14);
  border-color: rgba(255,212,0,.34);
  transform: translateY(-1px);
}

.badges{ margin-top: 12px; display:flex; flex-wrap: wrap; gap: 10px; }
.badge{
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(0,0,0,0.18);
  border: 1px solid rgba(255,255,255,0.14);
  font-size: 13px;
  box-shadow: var(--shadow2);
}
.hint{ margin-top: 12px; font-size: 13px; color: var(--muted); }

/* right panel */
.panel{
  border-radius: var(--r-xl);
  background: var(--glass2);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 16px;
  position:relative;
  overflow:hidden;
}
.panel::before{
  content:"";
  position:absolute; inset:0; pointer-events:none;
  background: radial-gradient(520px 280px at 0% 0%, rgba(30,90,255,.18), transparent 60%);
}
.panelTop{ position:relative; z-index:1; display:flex; justify-content:space-between; gap:10px; flex-wrap:wrap; align-items:flex-start; }
.panelTitle{ font-weight: 950; letter-spacing: .2px; }
.panelMeta{ display:flex; gap:10px; flex-wrap:wrap; justify-content:flex-end; }
.pill{
  font-size: 12px;
  opacity: 0.9;
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

.searchBox{
  position:relative;
  z-index:1;
  margin-top: 12px;
  display:flex;
  align-items:center;
  gap:10px;
  border-radius: 18px;
  background: rgba(0,0,0,.18);
  border: 1px solid rgba(255,255,255,.14);
  padding: 10px 12px;
  box-shadow: var(--shadow2);
}
.searchIco{ opacity:.85; }
.searchInput{
  flex:1;
  min-width: 0;
  background: transparent;
  border: none;
  outline: none;
  color: var(--txt);
  font-size: 13px;
}
.searchInput::placeholder{ color: rgba(255,255,255,.55); }
.searchClear{
  appearance:none;
  -webkit-appearance:none;
  cursor:pointer;
  border:none;
  color: var(--txt);
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  width: 34px; height: 34px;
  border-radius: 14px;
}

.filters{
  position:relative;
  z-index:1;
  margin-top: 12px;
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}
.fbtn{
  padding: 10px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  color: var(--txt);
  font-weight: 950;
  font-size: 12px;
  cursor:pointer;
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
}
.fbtn:hover{
  transform: translateY(-1px);
  background: rgba(255,212,0,.14);
  border-color: rgba(255,212,0,.34);
}
.rulesFilter[aria-pressed="true"]{
  background: rgba(30,90,255,.16) !important;
  border-color: rgba(30,90,255,.35) !important;
}

.smallNote{
  position:relative;
  z-index:1;
  margin: 10px 0 0;
  font-size: 12px;
  color: var(--muted);
}

/* ===== Content ===== */
.wrap{ position: relative; z-index: 1; }

.section{
  padding: 70px 18px;
  background: rgba(0,0,0,0.22);
  backdrop-filter: blur(8px);
}
.sectionAlt{ background: rgba(0,0,0,0.36); }
.sectionInner{ width: min(1100px, 100%); margin: 0 auto; }

.sectionTop{
  display:flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.sectionTitle{ margin: 0 0 10px; font-size: 34px; letter-spacing: 1px; }
.sectionTitle.big{ font-size: 30px; }

.grid{ display:grid; gap:16px; }
.grid3{ grid-template-columns: repeat(3, 1fr); }

.card{
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--r-xl);
  padding: 18px;
  box-shadow: var(--shadow2);
}
.cardMeta{
  font-size: 12px;
  opacity: 0.8;
  margin-bottom: 10px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}
.cardTitle{ margin: 0 0 10px; font-size: 18px; }
.cardText{ margin: 0; line-height: 1.5; opacity: 0.92; }

/* Accordion */
.accordion{ display:grid; gap: 10px; }
.accItem{
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--r-xl);
  overflow:hidden;
}
.accSummary{
  cursor: pointer;
  padding: 14px 16px;
  font-weight: 950;
  list-style: none;
  user-select: none;
}
.accSummary::-webkit-details-marker{ display:none; }
.accBody{
  padding: 0 16px 14px;
  opacity: 0.92;
  line-height: 1.55;
}

/* How grid + form */
.howtoGrid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.howCard{
  padding: 12px;
  border-radius: var(--r-xl);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
}
.howCardTitle{ font-weight: 950; margin-bottom: 6px; }
.howCardText{ font-size: 13px; opacity: 0.92; line-height: 1.45; }

.sectionActions{ margin-top: 22px; display:flex; justify-content:center; }

.input, .textarea{
  width: 100%;
  padding: 14px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(0,0,0,0.22);
  color: var(--txt);
  outline: none;
}
.input::placeholder{ color: rgba(255,255,255,0.60); }
.textarea{ resize: vertical; padding: 12px; }

.select{ appearance:none; -webkit-appearance:none; }

.label{
  display:block;
  font-size: 12px;
  color: var(--muted);
  margin: 0 0 6px 2px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

.status{ font-size: 13px; opacity: 0.9; }
.formActions{ margin-top: 10px; display:flex; align-items:center; gap: 12px; flex-wrap:wrap; }
.formGrid{ display:grid; grid-template-columns: 1fr 1fr; gap: 10px; }

.skinBox{
  width: 64px; height: 64px;
  border-radius: 16px;
  background: rgba(0,0,0,0.22);
  border: 1px solid rgba(255,255,255,0.18);
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
  flex: 0 0 64px;
}
.skinBox img{
  width: 48px; height: 48px;
  image-rendering: pixelated;
}
.inputRow{ display:flex; gap: 10px; align-items:center; }

/* Footer */
.footer{
  position: relative;
  z-index: 1;
  padding: 22px 18px 92px;
  background: rgba(0,0,0,0.44);
  border-top: 1px solid rgba(255,255,255,0.10);
}
.footerInner{ width: min(1100px, 100%); margin: 0 auto; text-align:center; }
.footerLine{ margin: 6px 0; opacity: 0.9; }
.footerSmall{ font-size: 12px; opacity: 0.75; line-height: 1.45; }

/* Hotbar */
.hotbar{
  position: fixed;
  left: 50%;
  bottom: 16px;
  transform: translate3d(-50%,0,0);
  z-index: 20;
  display:flex;
  gap: 10px;
  padding: 10px;
  border-radius: 999px;
  background: var(--hotbar);
  border: 1px solid rgba(255,255,255,.16);
  backdrop-filter: blur(10px);
  box-shadow: 0 16px 50px rgba(0,0,0,.35);
}
.slot{
  width: 46px;
  height: 46px;
  display:grid;
  place-items:center;
  border-radius: 999px;
  text-decoration:none;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  color: var(--txt);
  font-size: 20px;
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
}
.slot:hover{
  transform: translateY(-2px);
  background: rgba(255,212,0,.16);
  border-color: rgba(255,212,0,.34);
}
.slotBtn{ appearance:none; -webkit-appearance:none; cursor:pointer; line-height: 1; }
.slotIcon{ transform: translateY(.5px); }

/* reveal */
.reveal{ opacity: 0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in{ opacity: 1; transform: translateY(0); }

/* responsive */
@media (max-width: 1000px){
  .heroInner{ grid-template-columns: 1fr; }
  .grid3{ grid-template-columns: 1fr; }
}
@media (max-width: 900px){
  .howtoGrid{ grid-template-columns: 1fr; }
  .formGrid{ grid-template-columns: 1fr; }
  .sectionTitle{ font-size: 28px; }
}
@media (max-width: 520px){
  .btn{ width: 100%; justify-content:center; }
  .hotbar{ gap: 8px; padding: 8px; bottom: 10px; }
  .slot{ width: 42px; height: 42px; }
}

/* motion safety */
@media (prefers-reduced-motion: reduce){
  .blob, .kDot{ animation: none !important; }
  .reveal{ transition: none !important; opacity: 1; transform: none; }
}