*{box-sizing:border-box}body{margin:0;background:#f5f6f8;color:#111827;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif}
a{color:inherit}.wrap{max-width:1180px;margin:auto;padding:28px 18px 60px}.nav{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:28px}
.brand{font-weight:900;font-size:20px;text-decoration:none}.navlinks{display:flex;gap:9px;align-items:center;flex-wrap:wrap}
.btn{display:inline-block;background:#111827;color:#fff;border:0;border-radius:10px;padding:10px 14px;font-weight:800;text-decoration:none;cursor:pointer}
.btn.secondary{background:#e5e7eb;color:#111827}.btn.danger{background:#991b1b}.hero{padding:52px 0 30px;max-width:820px}.hero h1{font-size:clamp(38px,7vw,72px);line-height:.98;letter-spacing:-.05em;margin:0 0 18px}
.hero p{font-size:19px;color:#4b5563;line-height:1.6}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.card{background:white;border:1px solid #e5e7eb;border-radius:18px;padding:20px;box-shadow:0 8px 28px rgba(0,0,0,.04)}h1,h2,h3{margin-top:0}
label{display:block;font-size:14px;font-weight:800;margin:11px 0 6px}input,select,textarea{width:100%;padding:11px 12px;border:1px solid #d1d5db;border-radius:9px;background:white;font:inherit}
textarea{min-height:90px}.muted{color:#6b7280}.notice{padding:12px 14px;border-radius:10px;margin-bottom:16px}.ok{background:#dcfce7;color:#166534}.err{background:#fee2e2;color:#991b1b}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:18px}.stat{background:#111827;color:white;border-radius:14px;padding:18px}.stat strong{font-size:28px;display:block}
.linkcard{border:1px solid #e5e7eb;border-radius:14px;padding:16px;margin-top:14px}.short{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:#f3f4f6;border-radius:8px;padding:8px;word-break:break-all}
.dest{font-size:14px;color:#6b7280;word-break:break-all}.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:12px}.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.barrow{display:grid;grid-template-columns:100px 1fr 60px;gap:10px;align-items:center;margin:8px 0}.bar{height:12px;background:#111827;border-radius:999px;min-width:2px}.tag{display:inline-block;padding:4px 8px;border-radius:999px;background:#e5e7eb;font-size:12px;font-weight:800}
.qrbox{display:none;margin-top:12px;background:#f9fafb;border-radius:12px;padding:14px}.qrbox.active{display:block}.qrbox canvas,.qrbox img{max-width:260px;height:auto}
.price{font-size:32px;font-weight:900}.formcard{max-width:520px;margin:60px auto}
@media(max-width:780px){.grid,.grid3,.row{grid-template-columns:1fr}.stats{grid-template-columns:1fr}.hero{padding-top:25px}.nav{align-items:flex-start;flex-direction:column}}