*{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system, BlinkMacSystemFont, "Segoe UI",-apple-system,sans-serif;background:#f4f6f8;color:var(--ink);line-height:1.6}
a{color:var(--ink);text-decoration:none}
.wc-banner{background:#f4f6f8;color:var(--ink);text-align:center;padding:9px 16px;font-size:14px;font-weight:500}
.wc-banner strong{font-weight:700;color:var(--ink)}
.navbar{display:flex;align-items:center;justify-content:space-between;padding:0 40px;background:#f4f6f8;position:sticky;top:0;z-index:100;border-bottom:1px solid rgba(255,255,255,0.06);height:60px}
.nav-logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:17px}
.nav-logo img{width:28px;height:28px;border-radius:6px}
.nav-links{display:flex;gap:4px;font-size:14px;font-weight:500}
.nav-links a{color:var(--ink);padding:6px 12px;border-radius:6px;transition:color .2s,background .2s}
.nav-links a:hover{color:var(--ink);background:#f4f6f8}
.nav-links a.wc-link{color:var(--ink);font-weight:600}
.nav-links a.wc-link:hover{color:var(--ink);background:#f4f6f8}
.lang-sel{background:#f4f6f8;border:1px solid rgba(255,255,255,.15);border-radius:6px;color:var(--ink);font-size:13px;padding:6px 10px;cursor:pointer;font-family:-apple-system, BlinkMacSystemFont, "Segoe UI",sans-serif}
.hero{background:#f4f6f8;padding:120px 40px 64px;text-align:center}
.hero-tag{display:inline-flex;align-items:center;gap:8px;background:#f4f6f8;border:1px solid rgba(26,173,60,0.3);border-radius:20px;padding:6px 16px;font-size:13px;font-weight:600;color:var(--ink);margin-bottom:24px}
.hero h1{font-size:3.2rem;font-weight:700;line-height:1.2;margin:0 auto 20px;max-width:800px;color:var(--ink)}
.hero h1 .green{color:var(--ink)}
.hero .sub{font-size:20px;opacity:.8;max-width:640px;margin:0 auto 14px}
.proof-ticker{font-size:13px;opacity:.5;margin-bottom:36px;font-family:ui-monospace, "SFMono-Regular", Menlo,monospace}
.hero-ctas{display:flex;align-items:center;justify-content:center;gap:16px;flex-wrap:wrap;margin-bottom:48px}
.btn-primary{background:#f4f6f8;color:var(--ink);padding:13px 28px;border-radius:10px;font-weight:700;font-size:15px;transition:all .2s;display:inline-block}.btn-primary:hover{background:#f4f6f8}
.btn-secondary{background:#f4f6f8;color:var(--ink);border:2px solid #1aad3c;padding:12px 28px;border-radius:10px;font-weight:700;font-size:15px;display:inline-block;transition:all .2s}.btn-secondary:hover{background:#f4f6f8}
.price-hint{font-size:14px;color:var(--ink)}
.price-hint strong{color:var(--ink)}
.section{max-width:960px;margin:0 auto;padding:60px 24px}
.section-label{font-size:12px;font-weight:700;letter-spacing:0;text-transform:uppercase;color:var(--ink);margin-bottom:12px}
.section-title{font-size:2.2rem;font-weight:700;color:var(--ink);margin-bottom:12px}
.section-sub{font-size:1rem;color:var(--ink);max-width:560px;margin-bottom:40px}
.workflow-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}
.wf-card{background:#f4f6f8;border:1px solid rgba(255,255,255,0.08);border-radius:12px;padding:28px}
.wf-card h3{font-size:1rem;font-weight:700;color:var(--ink);margin-bottom:8px}
.wf-card p{font-size:.9rem;color:var(--ink);line-height:1.6}
.scenarios{background:#f4f6f8;border-top:1px solid rgba(255,255,255,0.06);border-bottom:1px solid rgba(255,255,255,0.06)}
.sc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}
.sc-card{background:#f4f6f8;border:1px solid rgba(26,173,60,0.15);border-radius:10px;padding:22px}
.sc-card h3{font-size:.95rem;font-weight:700;color:var(--ink);margin-bottom:8px}
.sc-card p{font-size:.87rem;color:var(--ink);line-height:1.5}
.setup-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:24px}
.step{display:flex;gap:16px}
.step-num{width:36px;height:36px;background:#f4f6f8;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;color:var(--ink);flex-shrink:0}
.step-body h3{font-size:.95rem;font-weight:700;color:var(--ink);margin-bottom:6px}
.step-body p{font-size:.87rem;color:var(--ink);line-height:1.5}
.feat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.feat{background:#f4f6f8;border:1px solid rgba(255,255,255,0.07);border-radius:10px;padding:22px}
.feat h3{font-size:.95rem;font-weight:700;color:var(--ink);margin-bottom:6px}
.feat p{font-size:.87rem;color:var(--ink);line-height:1.5}
section.faq{background:#f4f6f8;padding:64px 40px}
.faq-inner{max-width:720px;margin:0 auto}
.faq-item{border-bottom:1px solid rgba(255,255,255,.07);padding:20px 0}
.faq-q{font-size:16px;font-weight:700;margin-bottom:8px}
.faq-a{font-size:14px;opacity:.65;line-height:1.7}
footer{background:#f4f6f8;border-top:1px solid rgba(255,255,255,0.06);padding:40px 24px;text-align:center}
.footer-links{display:flex;gap:20px;flex-wrap:wrap;justify-content:center;margin-bottom:16px;font-size:14px}
.footer-links a{color:var(--ink);transition:color .2s}.footer-links a:hover{color:var(--ink)}
footer p{font-size:13px;color:var(--ink);display:flex;align-items:center;justify-content:center;gap:8px}
@media(max-width:600px){.navbar{padding:0 16px}.nav-links{display:none}.hero{padding:48px 20px 40px}}