:root{
  --black:#000000;
  --bg:#0a0a0a;
  --surface:#111111;
  --border:#1f1f1f;
  --border-strong:#2a2a2a;
  --muted:#6b6b6b;
  --text:#e6e6e6;
  --text-dim:#9a9a9a;
  --white:#ffffff;
  --font:'Space Grotesk', system-ui, sans-serif;
  --mono:'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scrollbar-width:none;}
html::-webkit-scrollbar{display:none;}
html,body{background:var(--black);color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased;}
body{line-height:1.55;min-height:100vh;display:flex;flex-direction:column;-ms-overflow-style:none;scrollbar-width:none;}
body::-webkit-scrollbar{display:none;}
a{color:inherit;text-decoration:none;}
.mono{font-family:var(--mono);font-feature-settings:"liga" 0;}

.container{max-width:1120px;margin:0 auto;padding:0 24px;width:100%;}

/* Header */
.site-header{
  border-bottom:1px solid var(--border);
  background:rgba(0,0,0,.85);
  backdrop-filter:blur(8px);
  position:sticky;top:0;z-index:10;
}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px;}
.brand{font-weight:600;letter-spacing:-.01em;font-size:18px;color:var(--white);}
.brand::before{content:"◼ ";color:var(--muted);}
.nav{display:flex;gap:28px;font-size:14px;color:var(--text-dim);}
.nav a{transition:color .15s ease;}
.nav a:hover{color:var(--white);}

/* Hero */
.hero{padding:96px 24px 80px;border-bottom:1px solid var(--border);min-height:100vh;display:flex;flex-direction:column;justify-content:flex-start;}
.hero-meta{font-size:12px;color:var(--muted);letter-spacing:.04em;margin-bottom:28px;text-transform:uppercase;}
.hero-title{
  font-size:clamp(28px,4.2vw,52px);
  line-height:1.12;
  letter-spacing:-.02em;
  font-weight:500;
  color:var(--white);
  max-width:960px;
}
.accent{color:var(--white);border-bottom:1px solid var(--border-strong);padding-bottom:2px;}
.hero-meta, #hero-title-text, .hero-sub, .section-head h2 {
  min-height: 1em;
}
.animation-text-hidden {
  opacity: 0;
}
.animation-element-hidden {
  opacity: 0;
  transform: translateX(-20px);
}
@keyframes fadeInFromLeft {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
.hero-title-cursor {
  display: inline-block;
  width: 12px;
  height: 1.2em;
  background: var(--white);
  animation: blink 0.6s infinite;
  margin-left: 2px;
  vertical-align: middle;
}
@keyframes blink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}
.hero-sub{margin-top:24px;max-width:640px;color:var(--text-dim);font-size:16px;}

.hero-actions{margin-top:48px;display:flex;flex-wrap:wrap;gap:16px;align-items:stretch;}
.btn-download{
  display:inline-flex;align-items:center;justify-content:center;
  background:var(--white);color:var(--black);
  padding:14px 24px;font-weight:600;font-size:14px;letter-spacing:.01em;
  border:1px solid var(--white);
  transition:background .15s ease,color .15s ease,transform .15s ease;
}
.btn-download:hover{background:var(--black);color:var(--white);}

.install-block{
  display:flex;align-items:center;gap:12px;
  border:1px solid var(--border-strong);
  background:var(--surface);
  padding:0 16px;
  height:52px;
  font-size:13.5px;
  flex:1;min-width:280px;
}
.install-label{color:var(--muted);}
.install-cmd{color:var(--white);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1;}
.copy-btn{
  background:transparent;border:1px solid var(--border-strong);color:var(--text-dim);
  padding:4px 10px;font-size:11px;letter-spacing:.05em;text-transform:uppercase;cursor:pointer;
  transition:color .15s ease,border-color .15s ease;
}
.copy-btn:hover{color:var(--white);border-color:var(--white);}

/* Comparison */
.comparison{padding:96px 24px 96px;min-height:100vh;display:flex;flex-direction:column;justify-content:center;}
.section-head{margin-bottom:48px;}
.section-tag{font-size:12px;color:var(--muted);letter-spacing:.08em;display:block;margin-bottom:12px;}
.section-title{font-size:clamp(24px,3vw,36px);font-weight:500;letter-spacing:-.02em;color:var(--white);}

.table-wrap{border:1px solid var(--border);overflow-x:auto;}
.bench{width:100%;border-collapse:collapse;font-size:14px;}
.bench th, .bench td{
  text-align:left;padding:16px 20px;
  border-bottom:1px solid var(--border);
  vertical-align:middle;
}
.bench thead th{
  font-weight:500;color:var(--muted);text-transform:uppercase;font-size:11px;letter-spacing:.1em;
  background:var(--surface);
}
.bench tbody td:first-child{color:var(--text-dim);}
.bench tbody td{color:var(--white);}
.bench tbody td.dim{color:var(--muted);}
.bench tbody tr:last-child td{border-bottom:none;}
.bench tbody tr:hover{background:#0d0d0d;}
.bench th + th, .bench td + td{border-left:1px solid var(--border);}

.bench-note{margin-top:20px;font-size:12px;color:var(--muted);max-width:780px;line-height:1.6;}

/* Footer */
.site-footer{
  margin-top:auto;
  border-top:1px solid var(--border);
  padding:32px 24px;
  text-align:center;
  font-size:13px;
  color:var(--muted);
}
.site-footer a{color:var(--white);border-bottom:1px solid var(--border-strong);}
.site-footer a:hover{border-color:var(--white);}

@media (max-width:640px){
  .nav{gap:18px;font-size:13px;}
  .hero{padding:64px 24px 56px;}
  .comparison{padding:64px 24px;}
  .install-block{min-width:0;width:100%;}
  .btn-download{width:100%;}
}