:root {
  --bg0: #070a16;
  --bg1: #0b1026;
  --fg: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.65);
  --muted2: rgba(255, 255, 255, 0.5);
  --glass: rgba(255, 255, 255, 0.07);
  --glass2: rgba(255, 255, 255, 0.1);
  --stroke: rgba(255, 255, 255, 0.14);
  --stroke2: rgba(255, 255, 255, 0.18);
  --shadow: rgba(0, 0, 0, 0.55);
  --a: #7c5cff;
  --b: #00d4ff;
  --c: #22ffa2;
  --danger: #ff3d77;

  --r: 18px;
  --r2: 24px;
  --gap: 18px;

  --container: 1100px;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
html {
  scroll-behavior: smooth;
  background: radial-gradient(900px 420px at 10% 12%, rgba(124, 92, 255, 0.18), transparent 55%),
              radial-gradient(800px 360px at 90% 20%, rgba(0, 212, 255, 0.18), transparent 60%),
              radial-gradient(1000px 500px at 50% 100%, rgba(34, 255, 162, 0.08), transparent 55%),
              linear-gradient(180deg, var(--bg0), var(--bg1));
}
body {
  margin: 0;
  color: var(--fg);
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  overflow-x: hidden;
}

#bg {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
}

.container {
  position: relative;
  z-index: 1;
  max-width: var(--container);
  margin: 0 auto;
  padding: 110px 18px 110px;
}

.topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  padding: 14px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;

  background: linear-gradient(180deg, rgba(7, 10, 22, 0.85), rgba(7, 10, 22, 0.2));
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 999px;
  color: var(--fg);
  text-decoration: none;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.04);
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}
.brand:hover { transform: translateY(-1px); background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.14); }
.brand:active { transform: translateY(0px) scale(0.99); }
.brand__mark {
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(124,92,255,0.6), rgba(0,212,255,0.35));
  box-shadow: 0 10px 30px rgba(124,92,255,0.18);
}
.brand__text { font-weight: 700; letter-spacing: 0.4px; }

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.04);
}
.nav__link {
  color: var(--muted);
  text-decoration: none;
  padding: 10px 12px;
  border-radius: 999px;
  transition: background 160ms ease, color 160ms ease, transform 160ms ease;
}
.nav__link:hover { background: rgba(255,255,255,0.07); color: var(--fg); transform: translateY(-1px); }
.nav__link:active { transform: translateY(0px) scale(0.99); }

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

.btn {
  appearance: none;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.06);
  color: var(--fg);
  padding: 10px 12px;
  border-radius: 999px;
  font-weight: 650;
  letter-spacing: 0.2px;
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  user-select: none;
}
.btn:hover { transform: translateY(-1px); border-color: rgba(255,255,255,0.2); background: rgba(255,255,255,0.08); }
.btn:active { transform: translateY(0px) scale(0.99); }
.btn:focus-visible, .iconbtn:focus-visible, .chip:focus-visible, .tile:focus-visible, .nav__link:focus-visible, .brand:focus-visible, .stat:focus-visible {
  outline: 2px solid rgba(0, 212, 255, 0.55);
  outline-offset: 2px;
}

.btn--primary {
  border-color: rgba(0, 212, 255, 0.35);
  background: linear-gradient(135deg, rgba(124, 92, 255, 0.55), rgba(0, 212, 255, 0.25));
  box-shadow: 0 18px 50px rgba(0, 212, 255, 0.12);
}
.btn--primary:hover { box-shadow: 0 22px 70px rgba(0, 212, 255, 0.16); }

.btn--ghost {
  background: rgba(255,255,255,0.04);
}

.iconbtn {
  width: 38px;
  height: 38px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.05);
  color: var(--fg);
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}
.iconbtn:hover { transform: translateY(-1px); background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.18); }
.iconbtn:active { transform: translateY(0px) scale(0.99); }

.glass {
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.05));
  border: 1px solid rgba(255,255,255,0.14);
  box-shadow: 0 25px 90px rgba(0,0,0,0.35);
  backdrop-filter: blur(12px);
  border-radius: var(--r2);
}

.hero {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr;
  gap: var(--gap);
  align-items: start;
}

.hero__content {
  padding: 26px;
  position: relative;
  overflow: hidden;
}
.hero__content::before {
  content: "";
  position: absolute;
  inset: -2px;
  background: radial-gradient(600px 220px at 12% 18%, rgba(124,92,255,0.22), transparent 60%),
              radial-gradient(600px 240px at 92% 28%, rgba(0,212,255,0.2), transparent 60%),
              radial-gradient(700px 280px at 50% 120%, rgba(34,255,162,0.12), transparent 60%);
  filter: blur(10px);
  z-index: 0;
}
.hero__content > * { position: relative; z-index: 1; }

.kicker {
  margin: 0 0 10px;
  font-weight: 750;
  letter-spacing: 2px;
  color: rgba(255,255,255,0.65);
  font-size: 12px;
}
.title {
  margin: 0 0 10px;
  font-size: clamp(28px, 3.6vw, 46px);
  line-height: 1.08;
}
.subtitle {
  margin: 0 0 18px;
  color: var(--muted);
  line-height: 1.7;
}
.hero__cta { display: flex; gap: 10px; flex-wrap: wrap; margin: 12px 0 20px; }

.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.stat {
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
  padding: 12px;
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}
.stat:hover { transform: translateY(-1px); border-color: rgba(255,255,255,0.18); background: rgba(255,255,255,0.06); }
.stat:active { transform: translateY(0px) scale(0.99); }
.stat__num { font-size: 22px; font-weight: 800; }
.stat__label { color: var(--muted); font-size: 12px; margin-top: 6px; }

.hero__side { display: grid; gap: var(--gap); }
.panel { padding: 18px; }
.panel__head { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.panel__title { margin: 0; font-size: 16px; letter-spacing: 0.2px; }
.panel__body { margin: 12px 0 14px; color: var(--muted); line-height: 1.7; }
.panel__foot { display: flex; gap: 8px; flex-wrap: wrap; }

.chip {
  appearance: none;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.04);
  color: var(--fg);
  padding: 8px 10px;
  border-radius: 999px;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
  user-select: none;
}
.chip:hover { transform: translateY(-1px); border-color: rgba(255,255,255,0.18); background: rgba(255,255,255,0.07); }
.chip:active { transform: translateY(0px) scale(0.99); }

.grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.tile {
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
  padding: 14px;
  text-decoration: none;
  color: var(--fg);
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
  display: grid;
  gap: 4px;
}
.tile:hover { transform: translateY(-1px); border-color: rgba(255,255,255,0.18); background: rgba(255,255,255,0.06); }
.tile:active { transform: translateY(0px) scale(0.99); }
.tile__t { font-weight: 800; letter-spacing: 0.2px; }
.tile__d { color: var(--muted); font-size: 12px; line-height: 1.5; }
.tile--btn { text-align: left; }

.section { margin-top: 46px; }
.section__head { margin-bottom: 14px; }
.section__title { margin: 0 0 6px; font-size: 22px; }
.section__desc { margin: 0; color: var(--muted); line-height: 1.7; }

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
}

.card {
  padding: 18px;
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease;
}
.card:hover { transform: translateY(-1px); border-color: rgba(255,255,255,0.2); }
.card:active { transform: translateY(0px) scale(0.995); }
.card__title { margin: 0 0 10px; font-size: 16px; }
.card__body { margin: 0 0 8px; color: var(--muted); line-height: 1.7; }
.card__meta { color: rgba(255,255,255,0.45); font-size: 12px; }
.card__actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 10px; }

.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px;
  border-radius: var(--r2);
  margin: 14px 0;
}
.toolbar__left { display: flex; gap: 8px; flex-wrap: wrap; }
.hint { color: rgba(255,255,255,0.45); font-size: 12px; }

.list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
}

.item {
  padding: 16px;
  border-radius: var(--r2);
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.05);
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
  overflow: hidden;
  position: relative;
}
.item::before {
  content: "";
  position: absolute;
  inset: -2px;
  background: radial-gradient(460px 200px at var(--mx, 40%) var(--my, 30%), rgba(0, 212, 255, 0.14), transparent 60%);
  opacity: 0;
  transition: opacity 180ms ease;
}
.item:hover { transform: translateY(-1px); background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.2); }
.item:hover::before { opacity: 1; }
.item:active { transform: translateY(0px) scale(0.99); }
.item > * { position: relative; z-index: 1; }

.badges { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.badge {
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.03);
  color: rgba(255,255,255,0.72);
  font-size: 12px;
}

.item__title { margin: 0 0 10px; font-weight: 850; letter-spacing: 0.2px; }
.item__desc { margin: 0; color: var(--muted); line-height: 1.7; }
.item__meta { margin-top: 10px; color: rgba(255,255,255,0.45); font-size: 12px; display: flex; justify-content: space-between; gap: 10px; }

.footer {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 15;
  padding: 10px 12px;
  background: rgba(7, 10, 22, 0.55);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255,255,255,0.08);
}
.footer__inner {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 0 6px;
}
.footer__left { color: rgba(255,255,255,0.55); font-size: 12px; }
.footer__right { font-size: 12px; }
.icp { color: rgba(255,255,255,0.55); }
.icp a {
  color: rgba(255,255,255,0.86);
  text-decoration: none;
  border-bottom: 1px dashed rgba(255,255,255,0.28);
  padding-bottom: 1px;
}
.icp a:hover { border-bottom-color: rgba(0,212,255,0.65); }

.modal::backdrop, .sheet::backdrop {
  background: rgba(0,0,0,0.58);
  backdrop-filter: blur(8px);
}

.modal {
  width: min(860px, calc(100vw - 26px));
  border: 1px solid rgba(255,255,255,0.18);
  background: linear-gradient(180deg, rgba(12,18,40,0.96), rgba(9,12,28,0.96));
  color: var(--fg);
  border-radius: 20px;
  padding: 0;
  box-shadow: 0 40px 140px rgba(0,0,0,0.65);
}
.modal__chrome {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 14px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.modal__title { font-weight: 850; letter-spacing: 0.2px; }
.modal__actions { display: flex; gap: 8px; }
.modal__content {
  padding: 18px 16px;
  line-height: 1.75;
  color: rgba(255,255,255,0.82);
  max-height: min(62vh, 620px);
  overflow: auto;
}
.modal__content h3 { margin: 16px 0 8px; color: rgba(255,255,255,0.95); }
.modal__content p { margin: 10px 0; }
.modal__content code {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  padding: 2px 6px;
  border-radius: 8px;
}
.modal__content pre {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 14px;
  padding: 12px;
  overflow: auto;
}
.modal__foot {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 14px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.sheet {
  width: min(720px, calc(100vw - 26px));
  border: 1px solid rgba(255,255,255,0.18);
  background: linear-gradient(180deg, rgba(12,18,40,0.96), rgba(9,12,28,0.96));
  color: var(--fg);
  border-radius: 20px;
  padding: 0;
  box-shadow: 0 40px 140px rgba(0,0,0,0.65);
}
.sheet__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 14px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.sheet__title { font-weight: 850; letter-spacing: 0.2px; }
.sheet__body { padding: 14px; }
.sheet__hint { color: rgba(255,255,255,0.5); font-size: 12px; margin-top: 10px; }
.sheet__results { margin-top: 12px; display: grid; gap: 10px; }

.field { display: grid; gap: 8px; }
.field__label { color: rgba(255,255,255,0.6); font-size: 12px; }
.field__input {
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.16);
  background: rgba(255,255,255,0.05);
  color: var(--fg);
  padding: 12px 12px;
  outline: none;
}
.field__input:focus { border-color: rgba(0,212,255,0.45); box-shadow: 0 0 0 3px rgba(0,212,255,0.14); }

.result {
  padding: 12px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.05);
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}
.result:hover { transform: translateY(-1px); background: rgba(255,255,255,0.07); border-color: rgba(255,255,255,0.18); }
.result:active { transform: translateY(0px) scale(0.99); }
.result__t { font-weight: 850; }
.result__d { margin-top: 4px; color: rgba(255,255,255,0.6); font-size: 12px; line-height: 1.6; }

.toast {
  position: fixed;
  left: 50%;
  bottom: 62px;
  transform: translateX(-50%);
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.16);
  background: rgba(10, 14, 34, 0.78);
  color: rgba(255,255,255,0.9);
  box-shadow: 0 20px 70px rgba(0,0,0,0.55);
  backdrop-filter: blur(10px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 180ms ease, transform 180ms ease;
  z-index: 30;
  max-width: calc(100vw - 30px);
  text-align: center;
}
.toast--show {
  opacity: 1;
  transform: translateX(-50%) translateY(-4px);
}

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; }
  .list { grid-template-columns: repeat(2, 1fr); }
  .cards { grid-template-columns: 1fr; }
  .nav { display: none; }
}

@media (max-width: 560px) {
  .list { grid-template-columns: 1fr; }
  .actions { gap: 8px; }
  .btn { padding: 10px 10px; }
  .container { padding-top: 96px; }
}