:root{
  --bg:#05060a;
  --fg:rgba(255,255,255,.92);
  --muted:rgba(255,255,255,.62);
  --faint:rgba(255,255,255,.16);
  --line:rgba(255,255,255,.08);
  --glass:rgba(20,22,32,.46);
  --glass2:rgba(12,14,22,.55);
  --accent:#9bf0ff;
  --accent2:#bca7ff;
  --accent3:#77ffb9;
  --danger:#ff6b8a;
  --shadow: 0 30px 80px rgba(0,0,0,.55);
  --radius: 18px;
  --radius2: 28px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
}

*{ box-sizing:border-box; }
html,body{ min-height:100% }
body{
  margin:0;
  color:var(--fg);
  background: radial-gradient(1200px 900px at 20% 10%, rgba(140,120,255,.12), transparent 60%),
  radial-gradient(900px 700px at 90% 20%, rgba(110,255,210,.10), transparent 55%),
  radial-gradient(900px 700px at 50% 90%, rgba(155,240,255,.08), transparent 60%),
  var(--bg);
  /* background: red; */
  font-family: var(--sans);
  letter-spacing: -0.01em;
  overflow-x:hidden;
}

::selection{ background: rgba(155,240,255,.18); }

a{ color:inherit; text-decoration:none; }
button{ font-family:inherit; }

.mono{ font-family: var(--mono); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }

.bg{ position: fixed; inset:0; z-index:-1; overflow:hidden; }

/* Grain using layered gradients + blend modes (no assets) */
.bg__grain{
  position:absolute; inset:-20%;
  background:
    radial-gradient(circle at 20% 30%, rgba(255,255,255,.06), transparent 35%),
    radial-gradient(circle at 70% 60%, rgba(255,255,255,.045), transparent 40%),
    radial-gradient(circle at 45% 80%, rgba(255,255,255,.03), transparent 40%),
    repeating-linear-gradient(0deg, rgba(255,255,255,.025) 0 1px, transparent 1px 2px),
    repeating-linear-gradient(90deg, rgba(255,255,255,.018) 0 1px, transparent 1px 2px);
  mix-blend-mode: overlay;
  filter: blur(.8px) contrast(125%);
  opacity:.10;
  transform: rotate(6deg);
  animation: grain 9s steps(10) infinite;
}
@keyframes grain{
  0%{ transform: translate3d(-2%, -2%, 0) rotate(6deg); }
  20%{ transform: translate3d(2%, -1%, 0) rotate(6deg); }
  40%{ transform: translate3d(-1%, 2%, 0) rotate(6deg); }
  60%{ transform: translate3d(2%, 1%, 0) rotate(6deg); }
  80%{ transform: translate3d(-2%, 1%, 0) rotate(6deg); }
  100%{ transform: translate3d(-2%, -2%, 0) rotate(6deg); }
}

.bg__vignette{
  position:absolute; inset:-1px;
  background: radial-gradient(1100px 900px at 50% 40%, transparent 52%, rgba(0,0,0,.58) 92%);
  pointer-events:none;
}

.bg__grid{
  position:absolute; inset:0;
  background:
    linear-gradient(to right, rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 84px 84px;
  mask-image: radial-gradient(900px 700px at 50% 35%, rgba(0,0,0,.55), transparent 75%);
  opacity:.12;
  transform: translateZ(0);
}

/* Aurora blobs */
.bg__aurora{
  position:absolute;
  width: 1100px;
  height: 1100px;
  border-radius: 999px;
  filter: blur(60px) saturate(140%);
  opacity:.22;
  mix-blend-mode: screen;
  will-change: transform;
}
.bg__aurora.a1{
  left:-380px; top:-420px;
  background: radial-gradient(circle at 30% 30%, rgba(155,240,255,.75), transparent 60%),
              radial-gradient(circle at 70% 60%, rgba(188,167,255,.52), transparent 60%),
              radial-gradient(circle at 40% 70%, rgba(120,255,185,.38), transparent 60%);
  animation: drift1 18s ease-in-out infinite;
}
.bg__aurora.a2{
  right:-520px; top: -220px;
  background: radial-gradient(circle at 35% 35%, rgba(188,167,255,.72), transparent 60%),
              radial-gradient(circle at 65% 55%, rgba(155,240,255,.48), transparent 60%),
              radial-gradient(circle at 35% 75%, rgba(255,107,138,.18), transparent 60%);
  animation: drift2 22s ease-in-out infinite;
}
.bg__aurora.a3{
  left: 10%; bottom:-560px;
  width: 1400px; height: 1400px;
  background: radial-gradient(circle at 35% 45%, rgba(120,255,185,.40), transparent 62%),
              radial-gradient(circle at 65% 45%, rgba(155,240,255,.22), transparent 62%),
              radial-gradient(circle at 50% 65%, rgba(188,167,255,.22), transparent 62%);
  opacity:.18;
  animation: drift3 26s ease-in-out infinite;
}

@keyframes drift1{
  0%{ transform: translate3d(0,0,0) scale(1); }
  40%{ transform: translate3d(120px, 80px, 0) scale(1.04); }
  70%{ transform: translate3d(40px, 160px, 0) scale(1.02); }
  100%{ transform: translate3d(0,0,0) scale(1); }
}
@keyframes drift2{
  0%{ transform: translate3d(0,0,0) scale(1); }
  35%{ transform: translate3d(-140px, 110px, 0) scale(1.03); }
  70%{ transform: translate3d(-80px, 210px, 0) scale(1.01); }
  100%{ transform: translate3d(0,0,0) scale(1); }
}
@keyframes drift3{
  0%{ transform: translate3d(0,0,0) scale(1); }
  40%{ transform: translate3d(140px,-80px,0) scale(1.02); }
  75%{ transform: translate3d(-60px,-120px,0) scale(1.01); }
  100%{ transform: translate3d(0,0,0) scale(1); }
}

/* Starfield via radial gradients */
.bg__stars{
  position:absolute; inset:0;
  background:
    radial-gradient(circle at 10% 20%, rgba(255,255,255,.22) 0 1px, transparent 2px),
    radial-gradient(circle at 70% 30%, rgba(255,255,255,.18) 0 1px, transparent 2px),
    radial-gradient(circle at 40% 55%, rgba(255,255,255,.12) 0 1px, transparent 2px),
    radial-gradient(circle at 85% 65%, rgba(255,255,255,.12) 0 1px, transparent 2px),
    radial-gradient(circle at 25% 80%, rgba(255,255,255,.15) 0 1px, transparent 2px);
  background-size: 420px 420px, 520px 520px, 680px 680px, 760px 760px, 900px 900px;
  opacity:.18;
  transform: translateZ(0);
  animation: stars 28s linear infinite;
}
@keyframes stars{
  0%{ transform: translate3d(0,0,0); }
  100%{ transform: translate3d(0, -80px, 0); }
}

.top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 22px 22px;
  max-width: 1120px;
  margin: 0 auto;
}

.brand{
  display:flex;
  align-items:center;
  gap: 12px;
}
.brand__logo{
  width: 34px; height: 34px;
  border-radius: 10px;
  object-fit: cover;
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: 0 12px 30px rgba(0,0,0,.35);
}
.brand__name{
  font-family: var(--mono);
  letter-spacing: .22em;
  font-size: 12px;
  color: rgba(255,255,255,.78);
}

.pill{
  display:inline-flex;
  align-items:center;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.10);
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.03));
  box-shadow: 0 18px 60px rgba(0,0,0,.35);
  color: rgba(255,255,255,.74);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.wrap{
  max-width: 1120px;
  margin: 0 auto;
  padding: 10px 22px 34px;
}

.hero{
  padding: 68px 0 52px;
}

@media (min-width: 1100px){
  .hero{ padding-top: 74px; }
}

.hero__kicker{
  display:flex;
  align-items:center;
  gap: 10px;
  margin-bottom: 20px;
}
.dot{
  width: 8px; height: 8px;
  border-radius: 99px;
  background: radial-gradient(circle at 30% 30%, rgba(155,240,255,1), rgba(155,240,255,.15));
  box-shadow: 0 0 18px rgba(155,240,255,.55), 0 0 44px rgba(188,167,255,.25);
}
.sep{ color: rgba(255,255,255,.28); font-size: 12px; }

.hero__title{
  margin: 0;
  margin-bottom: 30px;
  font-size: clamp(44px, 6.3vw, 82px);
  line-height: 1.2;
  letter-spacing: -0.035em;
  font-weight: 500;
  background: linear-gradient(90deg, rgba(255,255,255,.98), rgba(255,255,255,.72) 52%, rgba(155,240,255,.82));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__lead{
  margin: 18px 0 0;
  max-width: 760px;
  font-size: clamp(16px, 2.05vw, 20px);
  line-height: 1.58;
  color: rgba(255,255,255,.70);
}

.hl{
  color: rgba(255,255,255,.92);
  text-shadow: 0 0 24px rgba(155,240,255,.12);
}

.hero__cta{
  display:flex;
  align-items:center;
  gap: 14px;
  margin-top: 28px;
}

.btn{
  position:relative;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: 13px 18px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.12);
  background: linear-gradient(180deg, rgba(18,20,30,.70), rgba(10,12,20,.55));
  color: rgba(255,255,255,.86);
  box-shadow: 0 18px 60px rgba(0,0,0,.42);
  cursor:pointer;
  user-select:none;
  transform: translateZ(0);
}
.btn:hover{ border-color: rgba(155,240,255,.30); }
.btn:active{ transform: translateY(1px); }

.btn__label{ display:flex; align-items:center; gap: 10px; }

kbd{
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .08em;
  padding: 5px 9px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.80);
}

.btn__shine{
  position:absolute;
  inset: -1px;
  border-radius: 14px;
  background: radial-gradient(600px 80px at 20% -10%, rgba(155,240,255,.35), transparent 60%),
              radial-gradient(420px 80px at 85% -10%, rgba(188,167,255,.25), transparent 60%);
  opacity: .55;
  pointer-events:none;
}

.hint{ color: rgba(255,255,255,.46); font-size: 13px; }
.hint__key{ font-family: var(--mono); font-size: 11px; letter-spacing: .1em; padding: 3px 8px; border-radius: 999px; border: 1px solid rgba(255,255,255,.10); background: rgba(255,255,255,.05); }

.hero__meta{
  margin-top: 46px;
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  max-width: 840px;
}
.metric{
  padding: 14px 14px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.085);
  background: rgba(10,12,18,.32);
  backdrop-filter: blur(10px);
}
.metric__label{ color: rgba(255,255,255,.48); font-size: 12px; }
.metric__value{ margin-top: 8px; font-family: var(--mono); letter-spacing: .12em; text-transform: uppercase; font-size: 12px; color: rgba(255,255,255,.82); }

.panel{
  margin-top: 22px;
  border-radius: var(--radius2);
  border: 1px solid rgba(255,255,255,.08);
  background:
    radial-gradient(800px 360px at 20% 10%, rgba(155,240,255,.10), transparent 60%),
    radial-gradient(700px 380px at 90% 20%, rgba(188,167,255,.10), transparent 60%),
    rgba(10,12,18,.36);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.panel__inner{ padding: 26px 20px; }
.panel__row{ display:grid; grid-template-columns: 1.25fr .75fr; gap: 18px; align-items:stretch; }

.panel__title{ margin: 0 0 10px; font-size: 18px; letter-spacing: -0.01em; font-weight: 500; color: rgba(255,255,255,.86); }
.panel__copy{ margin: 0; color: rgba(255,255,255,.68); line-height: 1.62; font-size: 14px; }

.panel__sig{ margin-top: 14px; }
.sig{
  display:grid;
  gap: 10px;
  padding-top: 10px;
  border-top: 1px solid rgba(255,255,255,.08);
}
.sig__row{ display:flex; justify-content:space-between; gap: 14px; font-size: 13px; }
.sig__k{ font-family: var(--mono); letter-spacing: .14em; text-transform: uppercase; font-size: 11px; color: rgba(255,255,255,.52); }
.sig__v{ color: rgba(255,255,255,.70); }

.card{
  position:relative;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.10);
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.03));
  overflow:hidden;
  clip-path: inset(0 round 18px);
}
.card__cap{ padding: 12px 14px; border-bottom: 1px solid rgba(255,255,255,.08); color: rgba(255,255,255,.70); font-family: var(--mono); letter-spacing: .14em; text-transform: uppercase; font-size: 11px; }
.card__body{ padding: 12px 14px 14px; display:grid; gap: 10px; }
.card__line{ display:flex; justify-content:space-between; gap: 14px; color: rgba(255,255,255,.74); font-size: 13px; }
.card__line span:first-child{ color: rgba(255,255,255,.52); }
.card__glow{ position:absolute; inset:-60px; background: radial-gradient(circle at 30% 30%, rgba(155,240,255,.18), transparent 55%), radial-gradient(circle at 70% 40%, rgba(188,167,255,.16), transparent 55%); filter: blur(30px); opacity:.75; pointer-events:none; }

.foot{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-top: 18px;
  padding: 18px 2px 0;
  color: rgba(255,255,255,.50);
}
.foot__link{
  font-family: var(--mono);
  letter-spacing: .12em;
  text-transform: uppercase;
  font-size: 12px;
  color: rgba(255,255,255,.56);
  border-bottom: 1px solid rgba(255,255,255,.14);
}
.foot__link:hover{ color: rgba(255,255,255,.82); border-bottom-color: rgba(155,240,255,.35); }

/* Overlay */
.overlay{
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 22px;
  z-index: 40;
  pointer-events: none;
  opacity: 0;
  transform: translateZ(0);
}
.overlay.is-open{ pointer-events:auto; opacity: 1; }

.overlay__backdrop{
  position:absolute;
  inset:0;
  background: rgba(0,0,0,.55);
  backdrop-filter: blur(12px);
  opacity: 0;
  transition: opacity 220ms ease;
}
.overlay.is-open .overlay__backdrop{ opacity:1; }

.overlay__panel{
  position:relative;
  width: min(720px, 100%);
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,.10);
  background:
    radial-gradient(700px 260px at 30% 0%, rgba(155,240,255,.12), transparent 60%),
    radial-gradient(520px 260px at 90% 20%, rgba(188,167,255,.12), transparent 60%),
    rgba(8,10,16,.78);
  box-shadow: 0 42px 120px rgba(0,0,0,.70);
  overflow:hidden;
  transform: translateY(12px) scale(.985);
  transition: transform 240ms cubic-bezier(.2,.8,.2,1), opacity 240ms ease;
  opacity: 0;
}
.overlay.is-open .overlay__panel{ transform: translateY(0) scale(1); opacity:1; }

.overlay__top{
  display:flex;
  align-items:center;
  gap: 10px;
  padding: 14px 14px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.overlay__prompt{
  width: 28px; height: 28px;
  border-radius: 10px;
  display:grid;
  place-items:center;
  font-family: var(--mono);
  color: rgba(255,255,255,.82);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
}
.overlay__title{ font-family: var(--mono); letter-spacing: .22em; font-size: 12px; color: rgba(255,255,255,.78); }
.overlay__badge{ margin-left:auto; }

.overlay__search{ padding: 10px 10px 4px; }
.search{
  display:flex;
  align-items:center;
  gap: 10px;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.05);
}
.search__icon{ opacity:.70;font-size: 36px; }
.search__text{ color: rgba(255,255,255,.62); }
.search__meta{ margin-left:auto; opacity:.85; }

.overlay__list{ padding: 10px 10px 14px; display:grid; gap: 10px; }
.cmd{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  padding: 14px 14px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.10);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  color: rgba(255,255,255,.80);
}
.cmd[disabled]{ opacity: .65; cursor:not-allowed; }
.cmd__name{ display:block; font-weight: 500; letter-spacing: -0.01em;text-align: left; }
.cmd__desc{ display:block; margin-top: 4px; font-size: 13px; color: rgba(255,255,255,.56); }
.cmd__right{ color: rgba(255,255,255,.64); }
.overlay__note{ padding: 6px 6px 0; color: rgba(255,255,255,.46); }
.kbd{ padding: 2px 8px; border-radius: 10px; border: 1px solid rgba(255,255,255,.10); background: rgba(255,255,255,.05); }

.overlay__edge{
  position:absolute;
  inset: -2px;
  border-radius: 24px;
  background: radial-gradient(900px 220px at 20% 0%, rgba(155,240,255,.25), transparent 60%),
              radial-gradient(700px 220px at 90% 0%, rgba(188,167,255,.22), transparent 60%);
  opacity: .35;
  pointer-events:none;
  mask-image: linear-gradient(#000, transparent 70%);
}

/* Responsive */
@media (max-width: 860px){
  .panel__row{ grid-template-columns: 1fr; }
  .hero__meta{ grid-template-columns: 1fr; max-width: 560px; }
  .top{ padding: 18px 18px; }
  .wrap{ padding: 10px 18px 30px; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  .bg__aurora, .bg__stars, .bg__grain{ animation: none !important; }
  .overlay__panel, .overlay__backdrop{ transition: none !important; }
  .btn:active{ transform:none; }
}