:root{--bg:#f7f7f4;--fg:#1d2327;--muted:#5b6670;--card:#fff;--line:#e3e3dc;--accent:#0b6e4f;--feat:#b45309}
*{box-sizing:border-box}body{margin:0;font:16px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--fg)}
a{color:var(--accent)}.wrap{max-width:1080px;margin:0 auto;padding:0 16px}
header{background:#fff;border-bottom:1px solid var(--line)}header .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:12px 16px}
.logo{font-weight:800;font-size:1.25rem;text-decoration:none;color:var(--fg)}.logo span{color:var(--accent)}
nav a{margin-left:14px;text-decoration:none;color:var(--muted);font-weight:500}nav a:hover{color:var(--fg)}
.hero{padding:40px 0 20px}.hero h1{font-size:clamp(1.6rem,4vw,2.4rem);margin:0 0 8px;line-height:1.2}.hero p{color:var(--muted);max-width:640px;margin:0}
.filters{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:10px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px;margin:20px 0}
.filters input,.filters select{width:100%;padding:10px;border:1px solid var(--line);border-radius:8px;font:inherit;background:#fff}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:14px;margin-bottom:24px}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:16px;display:flex;flex-direction:column;gap:6px}
.card.featured{border-color:var(--feat);box-shadow:0 0 0 1px var(--feat)}
.card h3{margin:0;font-size:1.05rem}.price{font-weight:700;font-size:1.15rem}.meta{color:var(--muted);font-size:.9rem}
.tags{display:flex;gap:6px;flex-wrap:wrap}.tag{font-size:.75rem;background:#eef3f1;color:#174;padding:2px 8px;border-radius:99px}
.badge{align-self:flex-start;font-size:.72rem;font-weight:700;text-transform:uppercase;background:var(--feat);color:#fff;padding:2px 8px;border-radius:4px}
.disc{font-size:.78rem;color:var(--muted);border-top:1px dashed var(--line);padding-top:6px;margin-top:auto}
.btn{display:inline-block;background:var(--accent);color:#fff;text-decoration:none;padding:9px 14px;border-radius:8px;font-weight:600;border:0;font:inherit;cursor:pointer}
.box{background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px;margin:20px 0}
.signup{display:flex;gap:8px;flex-wrap:wrap}.signup input{flex:1;min-width:200px;padding:10px;border:1px solid var(--line);border-radius:8px;font:inherit}
.prose{max-width:760px}.prose h2{margin-top:28px}
footer{border-top:1px solid var(--line);background:#fff;margin-top:40px;padding:20px 0;font-size:.88rem;color:var(--muted)}
.empty{color:var(--muted);padding:20px}
@media(max-width:720px){.filters{grid-template-columns:1fr 1fr}.filters .q{grid-column:1/-1}nav a{margin:0 12px 0 0}}
.aud{border:0;padding:0;margin:0 0 8px;width:100%;display:flex;flex-direction:column;gap:6px}.aud legend{font-weight:600;margin-bottom:4px}.aud label{display:flex;gap:8px;align-items:flex-start;cursor:pointer}
.signup .aud input{flex:0 0 auto;min-width:0;width:auto;margin-top:4px}