:root{
  --bg0:#0b0f12;
  --bg1:#0f151a;
  --text:#e7eef5;
  --muted:#aab8c6;

  --accent:#67d96b;
  --accent2:#48b3ff;

  --shadow: 0 18px 50px rgba(0,0,0,.55);
  --radius: 18px;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }

body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, "Helvetica Neue", Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(1200px 700px at 20% -10%, rgba(72,179,255,.22), transparent 60%),
    radial-gradient(900px 600px at 80% 10%, rgba(103,217,107,.18), transparent 55%),
    linear-gradient(180deg, var(--bg0), var(--bg1));
}

.container{
  width:min(1100px, 92vw);
  margin:0 auto;
  padding:28px 0 60px;
}

.top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:4px 0 18px;
}

.brand{ display:flex; align-items:center; gap:12px; }
.brand img{
  width:44px; height:44px;
  border-radius:12px;
  image-rendering: pixelated;
  box-shadow: 0 10px 28px rgba(0,0,0,.35);
}
.brand .name{ display:flex; flex-direction:column; line-height:1.1; }
.brand .name strong{ font-size:16px; letter-spacing:.2px; }
.brand .name span{ font-size:12px; color:var(--muted); }

.badges{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  justify-content:flex-end;
}
.badge{
  padding:8px 10px;
  font-size:12px;
  color:var(--muted);
  background: rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
  border-radius:999px;
  backdrop-filter: blur(8px);
}
.badge b{ color:var(--text); font-weight:600; }

.hero{
  overflow:hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border:1px solid rgba(255,255,255,.10);
  background: rgba(18,26,32,.65);
}
.banner{
  width:100%;
  height:280px;
  object-fit:cover;
  display:block;
  image-rendering: pixelated;
  filter: saturate(1.05) contrast(1.02);
}

.hero-inner{
  padding:22px 22px 18px;
  display:grid;
  grid-template-columns: 1.25fr .75fr;
  gap:18px;
  align-items:start;
}

.h1{
  margin:0;
  font-size:28px;
  letter-spacing:.2px;
}
.h2{
  margin:0 0 10px;
  font-size:14px;
  letter-spacing:.15px;
}

.subtitle{
  margin:0;
  color:var(--muted);
  font-size:14px;
  line-height:1.5;
  max-width:62ch;
}

.pills{
  margin-top:6px;
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}
.pill{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 10px;
  border-radius:999px;
  background: rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
  font-size:12px;
  color:var(--muted);
}
.dot{
  width:8px; height:8px;
  border-radius:999px;
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(103,217,107,.15);
}

.card{
  background: rgba(16,22,28,.72);
  border:1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  padding:14px;
}

.panel{ display:flex; flex-direction:column; gap:12px; }

.kv{ display:grid; gap:10px; }
.row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:10px 12px;
  border-radius:14px;
  background: rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
}
.row span{ color:var(--muted); font-size:12px; }
.row b{ font-size:13px; font-weight:650; }

.copy{
  display:flex;
  gap:10px;
  align-items:center;
}
.code{
  flex:1;
  padding:10px 12px;
  border-radius:14px;
  background: rgba(0,0,0,.25);
  border:1px dashed rgba(255,255,255,.18);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size:12px;
  overflow:auto;
  white-space:nowrap;
}

.btn{
  cursor:pointer;
  border:0;
  padding:10px 12px;
  border-radius:14px;
  font-weight:650;
  font-size:12px;
  color:#06130a;
  background: linear-gradient(180deg, rgba(103,217,107,1), rgba(73,195,86,1));
  box-shadow: 0 16px 30px rgba(103,217,107,.18);
}
.btn:active{ transform: translateY(1px); }
.btn.secondary{
  background: rgba(255,255,255,.06);
  color: var(--text);
  border:1px solid rgba(255,255,255,.10);
  box-shadow:none;
}

.hr{
  height:1px;
  background: rgba(255,255,255,.10);
  margin:16px 0;
}
.spacer{ height:10px; }

.muted{ margin:0; color:var(--muted); font-size:13px; line-height:1.6; }
.hint{ margin:0; color:var(--muted); font-size:12px; line-height:1.5; }

.grid{
  margin-top:18px;
  display:grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap:14px;
}
.box{
  background: rgba(18,26,32,.55);
  border:1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  padding:16px;
  box-shadow: 0 10px 30px rgba(0,0,0,.25);
}
.box h3{ margin:0 0 10px; font-size:14px; }
.box p{
  margin:0;
  color:var(--muted);
  font-size:13px;
  line-height:1.6;
}
.box ul{
  margin:10px 0 0;
  padding-left:18px;
  color:var(--muted);
  font-size:13px;
  line-height:1.7;
}

.footer{
  margin-top:18px;
  color:var(--muted);
  font-size:12px;
  display:flex;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
}
.footer-links{ display:flex; align-items:center; gap:10px; }
.footer a{
  color:var(--muted);
  text-decoration:none;
  border-bottom:1px dashed rgba(255,255,255,.22);
}
.footer a:hover{
  color:var(--text);
  border-bottom-color: rgba(255,255,255,.40);
}
.sep{ opacity:.7; }

.toast{
  position:fixed;
  left:50%;
  bottom:18px;
  transform: translateX(-50%);
  background: rgba(16,22,28,.92);
  border:1px solid rgba(255,255,255,.14);
  border-radius:999px;
  padding:10px 14px;
  font-size:12px;
  color:var(--text);
  box-shadow: var(--shadow);
  opacity:0;
  pointer-events:none;
  transition: opacity .2s ease, transform .2s ease;
}
.toast.show{
  opacity:1;
  transform: translateX(-50%) translateY(-2px);
}

@media (max-width: 900px){
  .hero-inner{ grid-template-columns: 1fr; }
  .grid{ grid-template-columns: 1fr; }
  .banner{ height:240px; }
}