:root{
  --ink:#0e2236; --muted:#5b6b7d; --brand:#c8452f; --brand-dark:#9c3422;
  --bg:#f4f7fb; --card:#ffffff; --line:#e3e9f0;
  --navy:#10243e; --navy-2:#1b3a5e;
  --gradeA:#1f8a4c; --gradeB:#3a9b5c; --gradeC:#b8860b; --gradeD:#c1632e; --gradeF:#8a939d;
  --radius:14px; --shadow:0 1px 3px rgba(16,36,62,.06); --shadow-lg:0 10px 30px rgba(16,36,62,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased}
.wrap{max-width:940px;margin:0 auto;padding:0 20px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* focus visibility for accessibility */
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:3px solid rgba(200,69,47,.45);outline-offset:2px}

/* ---------- hero ---------- */
.hero{background:linear-gradient(155deg,var(--navy),var(--navy-2));color:#fff;
  padding:60px 0 56px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;right:-120px;top:-120px;width:340px;height:340px;
  background:radial-gradient(circle,rgba(200,69,47,.30),transparent 70%);pointer-events:none}
.hero-inner{position:relative}
.kicker{text-transform:uppercase;letter-spacing:.14em;font-size:13px;font-weight:700;opacity:.85;margin:0 0 12px}
.hero h1{font-size:38px;margin:0 0 14px;line-height:1.12;letter-spacing:-.01em}
.hero .sub{font-size:18px;max-width:640px;opacity:.94;margin:0 0 22px}
.hero-points{list-style:none;display:flex;flex-wrap:wrap;gap:10px 26px;padding:0;margin:0;
  font-size:15px;opacity:.95}
.hero-points li{display:flex;align-items:center;gap:9px}
.hero-points .dot{width:8px;height:8px;border-radius:50%;background:var(--brand);
  box-shadow:0 0 0 4px rgba(200,69,47,.22);flex:none}

/* ---------- cards ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:24px;box-shadow:var(--shadow)}
.finder{margin-top:-34px;position:relative;box-shadow:var(--shadow-lg)}
.finder-heading{font-size:20px;margin:0 0 18px}

/* ---------- form ---------- */
.field{display:flex;flex-direction:column;gap:6px}
label{font-size:13px;font-weight:700;color:var(--muted)}
input,select,textarea{font-size:15px;padding:11px 12px;border:1px solid var(--line);border-radius:10px;
  color:var(--ink);background:#fff;font-family:inherit;width:100%;transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(200,69,47,.12);outline:none}
textarea{resize:vertical;min-height:84px;line-height:1.5}
.field-intent{margin-bottom:18px}
.field-intent label{font-size:15px;color:var(--ink);font-weight:800}
.hint{font-size:12.5px;color:var(--muted);margin:2px 0 0}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
button{cursor:pointer;border:0;border-radius:11px;font-weight:700;font-size:16px;padding:13px 22px;
  font-family:inherit;transition:background .15s,transform .05s}
button:active{transform:translateY(1px)}
button:disabled{cursor:wait;opacity:.85}
#search-btn,#reveal-btn{background:var(--brand);color:#fff;margin-top:20px;width:100%;
  display:inline-flex;align-items:center;justify-content:center;gap:10px}
#search-btn:hover:not(:disabled),#reveal-btn:hover:not(:disabled){background:var(--brand-dark)}
.btn-spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;
  border-radius:50%;animation:spin .7s linear infinite;flex:none}
.finder-fine{font-size:12.5px;color:var(--muted);text-align:center;margin:12px 0 0}
.btn-secondary{display:inline-block;background:var(--navy);color:#fff;text-decoration:none;
  padding:12px 20px;border-radius:11px;font-weight:700}
.btn-secondary:hover{background:var(--navy-2)}

/* ---------- loading ---------- */
.loading{margin:26px 0 10px;text-align:center;padding:40px 24px}
.spinner{width:42px;height:42px;border:4px solid var(--line);border-top-color:var(--brand);
  border-radius:50%;margin:0 auto 16px;animation:spin .9s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.loading-title{font-size:19px;font-weight:800;margin:0 0 6px}
.loading-msg{color:var(--muted);margin:0;min-height:1.5em;transition:opacity .3s}

/* ---------- results ---------- */
.results{margin:26px 0 10px}
.results h2{font-size:24px;margin:0 0 4px}
.note{color:var(--muted);margin:0 0 18px}
.deal-list{display:grid;gap:16px}

/* ---------- deal card ---------- */
.deal{display:grid;grid-template-columns:72px 1fr;gap:18px;align-items:start;
  background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;
  box-shadow:var(--shadow);transition:box-shadow .15s,transform .15s}
.deal:hover{box-shadow:var(--shadow-lg);transform:translateY(-1px)}
.deal.locked{background:linear-gradient(0deg,#fff,#fbfcfe)}

.score{width:72px;height:72px;border-radius:14px;display:grid;place-items:center;align-content:center;
  color:#fff;font-weight:800;font-size:26px;line-height:1;background:var(--gradeC);text-align:center}
.score small{display:block;font-size:11px;font-weight:700;opacity:.9;margin-top:3px;letter-spacing:.04em}
.score.a{background:var(--gradeA)}.score.b{background:var(--gradeB)}
.score.c{background:var(--gradeC)}.score.d{background:var(--gradeD)}.score.f{background:var(--gradeF)}

.deal-body{min-width:0}
.verdict{font-weight:800;font-size:16px;margin:0 0 6px;line-height:1.3;letter-spacing:-.01em}
.addr{font-weight:700;font-size:15px;margin:0}
.locked .addr{filter:blur(4px);user-select:none;display:inline-block}
.meta{color:var(--muted);font-size:14px;margin:3px 0 0}
.metrics{display:flex;gap:10px 22px;flex-wrap:wrap;margin-top:12px;font-size:13px;
  border-top:1px solid var(--line);padding-top:12px}
.metrics span{display:flex;flex-direction:column;gap:1px}
.metrics .k{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.05em;font-weight:700}
.metrics .v{color:var(--ink);font-weight:800;font-size:15px}
.deal-actions{margin-top:12px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.tag{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--brand);font-weight:700}
.tag.lock::before{content:"🔒";font-size:12px}
.listing-link{font-size:13px;font-weight:700;color:var(--brand);text-decoration:none}
.listing-link:hover{text-decoration:underline}

/* ---------- gate / upsell ---------- */
.gate,.upsell{margin-top:20px}
.gate{border-color:rgba(200,69,47,.35);background:linear-gradient(180deg,#fff,#fff7f5)}
.gate-head h3,.upsell h3{margin:0 0 8px;font-size:19px}
.gate-head p,.upsell p{margin:0 0 16px;color:var(--muted)}
.gate-form{display:flex;gap:10px;flex-wrap:wrap}
.gate-form input{flex:1;min-width:220px}
.gate-form button{margin-top:0;white-space:nowrap}
.gate-perks{list-style:none;padding:0;margin:16px 0 0;display:grid;gap:8px;font-size:14px}
.gate-perks li{display:flex;align-items:center;gap:9px;color:var(--ink)}
.gate-perks li::before{content:"✓";color:var(--gradeA);font-weight:800;flex:none}
.fine{font-size:12px;color:var(--muted);margin:12px 0 0}
.upsell{background:var(--navy);border-color:var(--navy);color:#fff}
.upsell h3{color:#fff}.upsell p{color:rgba(255,255,255,.85)}

/* ---------- footer ---------- */
.foot{color:var(--muted);font-size:13px;padding:34px 20px 56px}
.foot strong{color:var(--ink)}
.disclaimer{margin:6px 0 0;opacity:.9}

/* ---------- responsive ---------- */
@media(max-width:680px){
  .hero{padding:48px 0 44px}
  .hero h1{font-size:28px}
  .hero .sub{font-size:16px}
  .hero-points{flex-direction:column;gap:8px}
  .grid{grid-template-columns:1fr 1fr}
  .finder-heading{font-size:18px}
  .deal{grid-template-columns:56px 1fr;gap:14px;padding:16px}
  .score{width:56px;height:56px;font-size:21px;border-radius:12px}
  .score small{font-size:10px}
  .gate-form button{width:100%}
}
@media(max-width:430px){
  .grid{grid-template-columns:1fr}
}