:root{
  --bg0: #050e0c;
  --bg2: #0a1f19;
  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.72);
  --faint: rgba(255, 255, 255, 0.56);
  --border: rgba(255, 255, 255, 0.14);
  --shadow: 0 18px 60px rgba(0, 0, 0, 0.48);
  --radius: 18px;
  --radius-sm: 12px;
  --max: 1120px;
}

*{ box-sizing: border-box; }

html{
  min-height: 100%;
  background:
    radial-gradient(1200px 700px at 18% 12%, rgba(120, 255, 210, 0.10), transparent 60%),
    radial-gradient(1000px 700px at 78% 22%, rgba(90, 180, 255, 0.08), transparent 55%),
    radial-gradient(900px 700px at 50% 100%, rgba(160, 255, 200, 0.06), transparent 62%),
    linear-gradient(180deg, var(--bg2), var(--bg0));
  background-repeat: no-repeat;
  background-color: var(--bg0);
}

body{
  margin: 0;
  min-height: 100%;
  color: var(--text);
  background: transparent;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  line-height: 1.55;
}

a{ color: inherit; text-decoration: none; }
a:hover{ text-decoration: underline; }

.site-header{
  max-width: var(--max);
  margin: 0 auto;
  padding: 22px 18px 12px 18px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.page-title{
  font-weight: 760;
  letter-spacing: 0.2px;
}

.header-actions{
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  justify-content: flex-end;
}

.button{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 14px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.22);
  background: rgba(255, 255, 255, 0.10);
  color: var(--text);
  font-weight: 720;
  letter-spacing: 0.1px;
  text-decoration: none;
  white-space: nowrap;
}

.button:hover{
  background: rgba(255, 255, 255, 0.14);
  text-decoration: none;
}

.button-primary{
  background: rgba(255, 255, 255, 0.14);
}

.main{
  max-width: var(--max);
  margin: 0 auto;
  padding: 10px 18px 48px 18px;
}

.hero{
  padding: 22px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03));
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 22px;
  align-items: center;
}

.hero.hero-single{
  grid-template-columns: 1fr;
}

.hero-left{ min-width: 0; }

.hero-title{
  margin: 0;
  font-size: clamp(34px, 3.2vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.6px;
}

.hero-title-accent{
  display: inline-block;
  color: rgba(220, 255, 245, 0.95);
}

.hero-subtitle{
  margin: 14px 0 0 0;
  color: var(--muted);
  font-size: 16.5px;
}

.badges{
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.badge{
  display: inline-flex;
  align-items: center;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.04);
  color: rgba(255,255,255,0.80);
  font-size: 12.5px;
  font-weight: 650;
}

.badge-strong{
  background: rgba(255,255,255,0.10);
  border-color: rgba(255,255,255,0.22);
  color: rgba(255,255,255,0.90);
}

.install,
.run-example{
  margin-top: 16px;
  padding: 14px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(0, 0, 0, 0.18);
}

.install-head,
.run-example-head{
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.install-title,
.run-example-title{
  font-size: 13px;
  color: rgba(255,255,255,0.78);
  font-weight: 750;
}

.install-note,
.run-example-note{
  font-size: 12.5px;
  color: var(--faint);
}

.code{
  margin: 0;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255, 255, 255, 0.04);
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.code code{
  white-space: pre;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 13px;
  color: rgba(235, 255, 248, 0.88);
}

.logo-link{ display: block; }
.logo-link:hover{ text-decoration: none; }

.logo-card{
  width: 100%;
  max-width: 520px;
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255, 255, 255, 0.05);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.logo-card.logo-card-top{
  margin: 0 0 16px 0;
}

.logo{
  width: 100%;
  height: auto;
  display: block;
  border-radius: 14px;
}

.features{
  margin-top: 14px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.feature{
  padding: 16px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255, 255, 255, 0.04);
}

.feature-title{
  margin: 0 0 6px 0;
  font-size: 15.5px;
  font-weight: 780;
}

.feature-text{
  margin: 0;
  color: var(--muted);
  font-size: 14.5px;
}

.mono{
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 0.95em;
  color: rgba(235,255,248,0.86);
}

.hero.hero-products{
  padding: 16px;
  gap: 14px;
}

.product-links{
  max-width: 980px;
  margin: 0 auto;
  justify-content: center;
  justify-items: center;
}

.product-card{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 14px;
  width: 100%;
  max-width: 320px;
  margin: 0;
  text-decoration: none;
  color: inherit;
}

.product-card:hover{ text-decoration: none; }

.product-card-left{ min-width: 0; }

.product-name{
  font-size: 18px;
  font-weight: 780;
  letter-spacing: 0.1px;
}

.product-note{
  margin-top: 4px;
  font-size: 12.5px;
  color: var(--faint);
}

.product-card-right{ flex: 0 0 auto; }

.product-logo{
  width: 128px;
  max-width: 44vw;
  height: auto;
  display: block;
  border-radius: 14px;
}

.product-card-disabled{
  opacity: 0.75;
  cursor: default;
}

.footer{
  max-width: var(--max);
  margin: 0 auto;
  padding: 22px 18px 40px 18px;
  color: var(--faint);
  font-size: 13px;
}

.footer a{
  color: rgba(255,255,255,0.72);
}

.footer a:hover{
  color: rgba(255,255,255,0.92);
}

@media (max-width: 920px){
  .hero{ grid-template-columns: 1fr; }
  .features{ grid-template-columns: 1fr; }
}

@media (max-width: 640px){
  .site-header{
    flex-direction: column;
    align-items: stretch;
    padding: 18px 14px 10px 14px;
  }

  .header-actions{ justify-content: flex-start; }

  .button{
    width: 100%;
    white-space: normal;
  }

  .main{ padding: 8px 14px 40px 14px; }
  .hero{ padding: 18px; }

  .install-head,
  .run-example-head{
    flex-direction: column;
    align-items: flex-start;
  }

  .hero.hero-products{ padding: 14px; }
}