:root{--bg:#f7f8f6;--panel:#fff;--ink:#1f2a24;--muted:#6a7870;--accent:#3a7d5d;--line:#e4eae5}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink);line-height:1.6}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3{letter-spacing:-.02em}
.btn{display:inline-block;background:var(--accent);color:#fff;border:0;padding:12px 24px;border-radius:8px;font:inherit;font-weight:600;cursor:pointer}
.btn:hover{opacity:.92}
.nav{background:var(--panel);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.nav .wrap{display:flex;align-items:center;height:64px}
.brand{font-weight:700;font-size:1.15rem;color:var(--ink)}
.nav nav{margin-left:auto;display:flex;gap:20px}.nav nav a{color:var(--muted)}
.hero{padding:84px 0;text-align:center;background:radial-gradient(1000px 360px at 50% -10%,rgba(58,125,93,.14),transparent)}
.hero h1{font-size:2.6rem;margin:0 0 12px}.hero p{color:var(--muted);max-width:520px;margin:0 auto;font-size:1.1rem}
section{margin:64px auto}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:22px}
.f{background:var(--panel);border:1px solid var(--line);color:var(--muted);padding:8px 16px;border-radius:999px;cursor:pointer;font:inherit}
.f.active{background:var(--accent);color:#fff;border-color:var(--accent)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:hidden;cursor:pointer;transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-4px);box-shadow:0 10px 30px rgba(0,0,0,.08)}
.card .img{height:150px}
.card .info{padding:16px}
.card .price{font-weight:700;font-size:1.2rem;color:var(--accent)}
.card h3{margin:6px 0 4px;font-size:1.05rem}
.card .meta{color:var(--muted);font-size:.88rem}
.contact{text-align:center;margin-bottom:90px}.contact p{color:var(--muted)}
footer{background:var(--panel);border-top:1px solid var(--line);padding:26px 20px;text-align:center;color:var(--muted);margin-top:40px}
.modal{position:fixed;inset:0;background:rgba(10,20,15,.55);display:flex;align-items:center;justify-content:center;z-index:20;padding:16px}
.modal[hidden]{display:none}
.box{background:var(--panel);border-radius:14px;padding:0 0 26px;width:min(480px,94vw);position:relative;overflow:hidden}
.mimg{height:180px}
.box h3,.box p,.box .btn{margin-left:26px;margin-right:26px}
.box h3{margin-top:18px}.mmeta{color:var(--muted)}#mDesc{color:var(--muted)}
.x{position:absolute;top:10px;right:16px;background:rgba(0,0,0,.4);border:0;color:#fff;width:32px;height:32px;border-radius:50%;font-size:1.3rem;cursor:pointer;z-index:2}
@media(max-width:760px){.grid{grid-template-columns:1fr}.hero h1{font-size:2rem}.nav nav{display:none}}