:root{
  --bg:#f7f7ff; --bg2:#ececf8; --card:#ffffff; --card2:#f2f3ff;
  --border:rgba(0,0,0,.09); --border2:rgba(0,0,0,.14);
  --accent:#00a84a; --accent-dim:rgba(0,168,74,.12);
  --text:#16162a; --subtle:#4f4f72; --muted:#7575a0; --r:14px; --r-lg:20px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,-apple-system,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
.wrap{max-width:1100px;margin:0 auto;padding:0 32px}
a{color:inherit}
.nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:18px 0;border-bottom:1px solid transparent;transition:background .3s,border-color .3s,padding .3s}
.nav.scrolled{background:rgba(247,247,255,.92);backdrop-filter:blur(20px);border-color:var(--border);padding:12px 0}
.nav-inner{display:flex;align-items:center;justify-content:space-between}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo-icon{width:32px;height:32px;background:linear-gradient(135deg,#00C853,#00A040);border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:900;color:#000;letter-spacing:-.05em}
.logo-text{font-size:15px;font-weight:800;letter-spacing:-.02em;color:var(--text)}
.logo-text span{color:var(--accent)}
.nav-links{display:flex;align-items:center;gap:14px}
.nav-link{font-size:13px;font-weight:700;color:var(--subtle);text-decoration:none;transition:color .15s}
.nav-link:hover{color:var(--text)}
.nav-cta{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:#000;font-size:13px;font-weight:800;padding:10px 18px;border-radius:100px;text-decoration:none;transition:opacity .2s,transform .2s}
.nav-cta:hover{opacity:.85;transform:translateY(-1px)}
.hero{padding:140px 0 52px;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-220px;left:50%;transform:translateX(-50%);width:900px;height:640px;background:radial-gradient(ellipse,rgba(0,200,83,.10) 0%,transparent 70%);pointer-events:none}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:var(--accent-dim);border:1px solid rgba(0,200,83,.25);border-radius:100px;padding:6px 14px;font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-bottom:18px}
.eyebrow-dot{width:6px;height:6px;background:var(--accent);border-radius:50%}
h1{font-size:clamp(34px,4.4vw,56px);font-weight:900;letter-spacing:-.03em;line-height:1.12;margin-bottom:14px;max-width:920px}
.sub{font-size:17px;color:var(--subtle);max-width:760px;line-height:1.7;margin-bottom:26px}
.meta-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:8px}
.meta{background:linear-gradient(180deg,var(--card),var(--card2));border:1px solid var(--border);border-radius:var(--r-lg);padding:16px 18px}
.meta-k{font-size:11px;color:var(--muted);letter-spacing:.12em;text-transform:uppercase;margin-bottom:6px}
.meta-v{font-family:'JetBrains Mono',ui-monospace,Menlo,monospace;font-size:16px;font-weight:800;color:var(--text)}
.meta-v.accent{color:var(--accent)}
.btn-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.btn-secondary{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:100px;border:1px solid var(--border);background:transparent;color:var(--text);text-decoration:none;font-weight:800;font-size:13px;transition:transform .15s,opacity .15s,border-color .15s}
.btn-secondary:hover{transform:translateY(-1px);opacity:.9;border-color:rgba(0,168,74,.35)}
.hero-note{margin-top:14px;color:var(--muted);font-size:12.5px}
.section{padding:54px 0}
.section-title{font-size:24px;font-weight:900;letter-spacing:-.02em;margin-bottom:14px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.card{background:linear-gradient(180deg,var(--card),var(--card2));border:1px solid var(--border);border-radius:var(--r-lg);padding:18px 18px}
.label{font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:10px}
.p{white-space:pre-line;color:var(--subtle);font-size:14px;line-height:1.75}
.steps{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.step{background:linear-gradient(180deg,var(--card),var(--card2));border:1px solid var(--border);border-radius:var(--r-lg);padding:14px 16px}
.step-top{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.badge{width:28px;height:28px;border-radius:10px;background:rgba(0,200,83,.18);border:1px solid rgba(0,200,83,.25);display:flex;align-items:center;justify-content:center;font-family:'JetBrains Mono',ui-monospace,Menlo,monospace;color:var(--accent);font-weight:900;font-size:13px}
.step-title{font-weight:900;letter-spacing:-.02em}
.step-desc{color:var(--subtle);font-size:13px;line-height:1.65}
.footer{padding:34px 0 60px;color:var(--muted);font-size:12px}
.footer a{color:var(--subtle);text-decoration:none}
.backlink{display:inline-flex;align-items:center;gap:8px;color:var(--subtle);text-decoration:none;font-size:12px}
.backlink:hover{color:var(--text)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:18px}
.case-card{background:linear-gradient(180deg,var(--card),var(--card2));border:1px solid var(--border);border-radius:var(--r-lg);padding:18px;display:flex;flex-direction:column;gap:10px}
.case-tag{font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.case-title{font-size:16px;font-weight:900;letter-spacing:-.02em;line-height:1.25}
.case-desc{font-size:13px;color:var(--subtle);line-height:1.6}
.case-link{margin-top:auto;display:inline-flex;gap:8px;align-items:center;color:var(--accent);text-decoration:none;font-weight:800;font-size:13px}
.case-link:hover{text-decoration:underline}
@media (max-width: 980px){
  .cards{grid-template-columns:1fr 1fr}
  .meta-row{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
}
@media (max-width: 640px){ .wrap{padding:0 18px} .cards{grid-template-columns:1fr} .hero{padding-top:124px} }