:root{
  --bg:#0f1220; --card:#171b2e; --ink:#eef1fb; --muted:#9aa3c4; --line:#2a3050;
  --accent:#6c8cff; --accent2:#ffce4d; --good:#3ad29f; --danger:#ff6b81; --radius:14px;
}
*{box-sizing:border-box}
[hidden]{display:none !important}
html,body{margin:0}
body{font-family:'Segoe UI',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--ink);line-height:1.5}
a{color:var(--accent)}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* Hero */
.hero{max-width:880px;margin:0 auto;padding:20px 18px 6px}
.nav{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px}
.brand{font-weight:800;font-size:1.25rem}
.nav-link{color:var(--muted);text-decoration:none}
.hero h1{font-size:2.1rem;line-height:1.15;margin:.2em 0}
.hero h1 span{color:var(--accent2)}
.sub{color:var(--muted);font-size:1.08rem;max-width:640px}

/* Layout */
main{max-width:880px;margin:0 auto;padding:8px 18px 40px;display:flex;flex-direction:column;gap:20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.lbl{display:block;font-weight:700;margin:0 0 6px}
.hint{color:var(--muted);font-size:.86rem;margin:6px 0 0}
.row{display:flex;gap:12px;flex-wrap:wrap}
.row>*{flex:1;min-width:160px}

/* Inputs / buttons */
.input{width:100%;padding:12px 14px;background:#0e1326;border:1px solid var(--line);border-radius:10px;color:var(--ink);font-size:1rem}
.input:focus-visible{outline:3px solid var(--accent);outline-offset:1px;border-color:var(--accent)}
.btn{padding:12px 16px;border-radius:10px;border:1px solid var(--line);background:#222848;color:var(--ink);font-weight:700;font-size:1rem;cursor:pointer}
.btn:hover{filter:brightness(1.12)}
.btn:focus-visible{outline:3px solid var(--accent2);outline-offset:2px}
.btn-primary{background:linear-gradient(135deg,var(--accent),#8a6cff);border:none;width:100%}
.btn-copy{padding:6px 12px;font-size:.85rem}

/* Tool */
.field{display:flex;flex-direction:column}
.results{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px;margin-top:12px}
.result{display:flex;gap:10px;align-items:center;text-align:left;padding:8px;background:#0e1326;border:1px solid var(--line);border-radius:10px;cursor:pointer;color:var(--ink)}
.result:hover,.result:focus-visible{border-color:var(--accent);outline:none}
.result img{width:40px;height:56px;object-fit:contain;border-radius:4px;background:#000}
.result .r-name{font-weight:700;font-size:.9rem;line-height:1.1}
.result .r-meta{color:var(--muted);font-size:.76rem}
.builder{margin-top:18px;display:flex;flex-direction:column;gap:14px}
.selected{display:flex;gap:14px;align-items:center;background:#0e1326;border:1px solid var(--line);border-radius:10px;padding:12px}
.selected img{width:64px;height:90px;object-fit:contain;background:#000;border-radius:6px}
.selected .s-name{font-weight:800}
.selected .s-meta{color:var(--muted);font-size:.9rem}

/* Output */
.status{margin-top:12px;color:var(--muted)}
.status.err{color:var(--danger)}
.output{margin-top:16px;display:flex;flex-direction:column;gap:14px}
.out-block{background:#0e1326;border:1px solid var(--line);border-radius:10px;padding:12px}
.out-head{display:flex;justify-content:space-between;align-items:center;gap:10px;font-weight:700;margin-bottom:8px}
.out-head small{color:var(--muted);font-weight:500}
.out-val{font-size:1rem;word-break:break-word}
.out-val.mono{font-family:ui-monospace,Consolas,monospace}
.out-val.pre{white-space:pre-wrap;font-family:inherit;margin:0}
#out-price{font-size:1.5rem;font-weight:800;color:var(--good)}

/* Pricing */
.plans{display:flex;gap:14px;flex-wrap:wrap;margin:10px 0}
.plan{flex:1;min-width:200px;background:#0e1326;border:1px solid var(--line);border-radius:12px;padding:18px}
.plan-pro{border-color:var(--accent2)}
.plan h3{margin:0 0 4px}
.price{font-size:2rem;font-weight:800;margin:0}
.price span{font-size:1rem;color:var(--muted)}
.plan ul{list-style:none;padding:0;margin:12px 0;display:flex;flex-direction:column;gap:6px}
.license-box{margin-top:8px;border-top:1px solid var(--line);padding-top:14px}

details{border-top:1px solid var(--line);padding:10px 0}
details summary{cursor:pointer;font-weight:600}
.legal p{color:var(--muted);font-size:.9rem}
.foot{text-align:center;color:var(--muted);padding:24px;font-size:.85rem}

/* Upgrade banner */
.upsell{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;background:linear-gradient(135deg,rgba(255,206,77,.14),rgba(108,140,255,.12));border:2px solid var(--accent2);border-radius:var(--radius);padding:16px 18px}
.upsell .btn-primary{width:auto;flex:0 0 auto}

/* Scanner */
.search-row{display:flex;gap:10px}
.search-row .input{flex:1}
.scan-btn{white-space:nowrap}
.modal{position:fixed;inset:0;background:rgba(6,8,16,.86);display:flex;align-items:center;justify-content:center;padding:16px;z-index:50}
.modal-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;max-width:460px;width:100%}
.cam-wrap{position:relative;border-radius:10px;overflow:hidden;background:#000;aspect-ratio:3/4;max-height:58vh;margin:10px 0}
#cam{width:100%;height:100%;object-fit:cover;display:block}
.scan-guide{position:absolute;left:7%;right:7%;top:9%;height:18%;border:2px dashed var(--accent2);border-radius:8px;pointer-events:none}

@media(max-width:560px){ .hero h1{font-size:1.7rem} .btn-copy{padding:6px 10px} }