html{scroll-behavior:smooth}
body{text-align:center}
.hero{padding:96px 0 72px}
.eyebrow{font-family:var(--font-mono);font-size:.82rem;color:var(--clay2);letter-spacing:.04em;margin-bottom:22px}
.hero h1{font-weight:800;font-size:clamp(2.4rem,6.4vw,4.3rem);line-height:1.04;letter-spacing:-.02em;margin:0 auto 24px;max-width:16ch}
.hero-sub{font-size:clamp(1.02rem,2.2vw,1.2rem);color:var(--muted);max-width:52ch;margin:0 auto 34px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:center}
.hero-meta{margin-top:28px;font-size:.86rem;color:var(--dim);font-family:var(--font-mono)}

section{padding:60px 0}
.sec-head{margin-bottom:14px}
.sec-head h2{font-weight:700;font-size:clamp(1.7rem,3.8vw,2.4rem)}
.lead{color:var(--muted);max-width:56ch;margin:14px auto 38px}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cards .card{display:flex;flex-direction:column;align-items:center}
.cards .card h3{font-weight:600;font-size:1.18rem;margin:12px 0 10px}
.cards .card p{margin:0;color:var(--muted);font-size:.96rem;max-width:34ch}

.duo{display:grid;grid-template-columns:1fr 1fr;gap:18px;max-width:760px;margin:0 auto}
.acard{display:flex;flex-direction:column;align-items:center}
.acard.feat{border-color:rgba(210,115,74,.4)}
.acard .ah{font-weight:700;font-size:.95rem;letter-spacing:.06em;display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:20px}
.acard .ah .ver{font-family:var(--font-mono);font-size:.78rem;color:var(--dim);letter-spacing:0}
.acard ul{list-style:none;display:flex;flex-direction:column;gap:12px;margin:0 0 24px}
.acard li{font-size:.95rem;color:var(--muted);display:flex;gap:9px;align-items:center;justify-content:center}
.acard li svg{width:16px;height:16px;flex:none;color:var(--ok)}

.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;max-width:820px;margin:0 auto 36px}
.step{display:flex;flex-direction:column;align-items:center;gap:12px}
.step .wp{width:38px;height:38px;border-radius:50%;flex:none;background:var(--panel2);border:2px solid var(--clay);display:grid;place-items:center;font-family:var(--font-mono);font-size:.9rem;color:var(--clay2);font-weight:700}
.step h4{font-weight:600;font-size:1.06rem}
.step p{margin:0;color:var(--muted);font-size:.93rem;max-width:30ch}
.term{border-radius:var(--r);overflow:hidden;max-width:560px;margin:0 auto;text-align:left}
.term-bar{display:flex;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid var(--line)}
.term-bar .tlabel{margin-left:8px;font-family:var(--font-mono);font-size:.76rem;color:var(--dim)}
.term-body{padding:20px;font-family:var(--font-mono);font-size:.84rem;line-height:1.85}
.term-body .ln{color:var(--muted);white-space:pre-wrap;word-break:break-word}
.term-body .ln .cmd{color:var(--text)}
.term-body .ln .arrow{color:var(--muted)}
.term-body .ln .ok{color:var(--ok)}

@media (max-width:880px){
  .cards,.duo,.steps{grid-template-columns:1fr}
  .duo,.steps{max-width:420px}
}