*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,Arial;background:#f7f7fb;color:#222}
:root{--brand:#6C5CE7;--brand2:#00CEC9;--card:#fff;--muted:#666}
.nav{background:#fff;border-bottom:1px solid #eee;position:sticky;top:0}.nav-inner{max-width:1100px;margin:0 auto;display:flex;justify-content:space-between;padding:12px 16px;align-items:center}
.hero{text-align:center;padding:80px 20px;background:linear-gradient(135deg,#6C5CE7 0%,#00CEC9 100%);color:#fff}
.hero h1{font-size:42px;max-width:700px;margin:0 auto 16px}.hero p{max-width:600px;margin:0 auto 24px;opacity:.9}
.btn{padding:10px 18px;border-radius:10px;border:1px solid #ddd;background:#fff;color:#222;text-decoration:none;display:inline-block;cursor:pointer}
.btn.primary{background:var(--brand);color:#fff;border-color:var(--brand)}.btn.large{padding:14px 28px;font-size:18px}
.features{max-width:1100px;margin:40px auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;padding:0 16px}
.f{background:#fff;padding:20px;border-radius:16px;box-shadow:0 2px 12px rgba(0,0,0,.06)}
.how{max-width:700px;margin:40px auto;background:#fff;padding:24px;border-radius:16px}
.customer{background:#f0f0f7;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px}
.customer-wrap{width:100%;max-width:420px}
.card{background:#fff;border-radius:20px;padding:24px;box-shadow:0 8px 30px rgba(0,0,0,.08)}
.biz-logo{width:80px;height:80px;border-radius:50%;object-fit:cover;margin:0 auto;display:block}
.stars{font-size:40px;text-align:center;margin:16px 0;cursor:pointer}
.stars span{color:#ddd}.stars span.on{color:#FFC542}
.muted{color:var(--muted)}label{display:block;margin:12px 0 6px;font-weight:600}
input,textarea,select{width:100%;padding:12px;border:1px solid #ddd;border-radius:12px;font-size:16px}
textarea{min-height:120px}
.count{text-align:right;font-size:12px;color:#888;margin:4px 0}
.progress{display:flex;justify-content:space-between;font-size:11px;margin-bottom:12px;color:#999}
.progress span.active{color:var(--brand);font-weight:700}
.style-chips{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0}
.chip{padding:6px 12px;border-radius:20px;border:1px solid #ddd;background:#fff;cursor:pointer}.chip.active{background:var(--brand);color:#fff;border-color:var(--brand)}
.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.confirm-box{background:#f9f9ff;border:1px dashed var(--brand);padding:12px;border-radius:12px;margin-top:12px}
.footer{text-align:center;padding:30px;color:#888}