*{box-sizing:border-box;margin:0;padding:0}
:root{--bg:#faf8f4;--ink:#1c1a17;--muted:#6b6459;--line:#e6e0d6;--gold:#8a6d3b;--ok:#2f7d55;--warn:#b8860b;--off:#9b3d3d}
body{font-family:Inter,system-ui,sans-serif;background:var(--bg);color:var(--ink);line-height:1.5}
img{display:block;width:100%;height:100%;object-fit:cover}
a{color:inherit;text-decoration:none}
h1,h2,h3,.brand{font-family:'Cormorant Garamond',serif;font-weight:600;letter-spacing:.3px}
.hero{padding:40px 20px 24px;text-align:center;border-bottom:1px solid var(--line)}
.hero .brand{font-size:34px}
.hero p{color:var(--muted);font-size:14px;letter-spacing:2px;text-transform:uppercase;margin-top:6px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px;max-width:1100px;margin:24px auto;padding:0 16px}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-3px);box-shadow:0 10px 30px rgba(0,0,0,.08)}
.card-img{position:relative;aspect-ratio:4/3;background:#efe9df}
.noimg{display:flex;align-items:center;justify-content:center;height:100%;color:var(--muted);font-size:14px}
.noimg.big{aspect-ratio:4/3}
.badge{display:inline-block;background:#fff;border:1px solid var(--line);color:var(--muted);font-size:12px;font-weight:600;padding:4px 10px;border-radius:20px}
.card-img .badge{position:absolute;top:12px;left:12px}
.badge.ok{color:var(--ok);border-color:var(--ok)}.badge.warn{color:var(--warn);border-color:var(--warn)}.badge.off{color:var(--off);border-color:var(--off)}
.card-body{padding:14px 16px 18px}
.card-body h3{font-size:22px}
.meta{color:var(--muted);font-size:13px;margin:2px 0 8px}
.price{font-weight:600;color:var(--gold)}
.filters{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;padding:18px 16px 0;max-width:1100px;margin:0 auto}
.chip{font-family:inherit;font-size:13px;font-weight:600;color:var(--muted);background:#fff;border:1px solid var(--line);padding:7px 16px;border-radius:20px;cursor:pointer;transition:.15s}
.chip:hover{border-color:var(--gold);color:var(--gold)}
.chip.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.card.sold{opacity:.72}.card.sold .card-img img{filter:grayscale(.35)}
.nav{padding:16px 20px;border-bottom:1px solid var(--line)}
.back{font-weight:600;color:var(--muted)}
.detail{max-width:820px;margin:0 auto;padding:0 16px 60px}
.gallery{display:flex;gap:10px;overflow-x:auto;scroll-snap-type:x mandatory;margin:16px -16px;padding:0 16px}
.gallery img,.gallery video,.gallery .vid-slide{width:88%;flex:0 0 auto;aspect-ratio:4/3;border-radius:14px;scroll-snap-align:center;object-fit:cover;background:#000}
.gallery .vid-slide{position:relative}.gallery .vid-slide iframe{width:100%;height:100%;border:0;border-radius:14px}
.detail .head{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:8px}
.detail h1{font-size:34px}
.price.big{font-size:20px;color:var(--gold);margin:10px 0}
.detail .head{gap:10px}
.detail .head .wa{margin-left:auto;flex:0 0 auto;display:inline-flex;align-items:center;gap:8px;background:#25D366;color:#fff;font-weight:600;font-size:14px;padding:9px 16px;border-radius:24px;white-space:nowrap}
.detail .head .wa svg{display:block}
section{margin-top:26px}section h2{font-size:22px;border-bottom:1px solid var(--line);padding-bottom:6px;margin-bottom:12px}
dl{display:grid;gap:2px}.row{display:flex;justify-content:space-between;gap:16px;padding:7px 0;border-bottom:1px dashed var(--line)}
dt{color:var(--muted);font-size:14px;flex:0 0 auto}dd{font-weight:500;text-align:right;min-width:0;overflow-wrap:anywhere}
.lineage{margin-top:10px;color:var(--muted);font-size:14px;font-style:italic}
.video{position:relative;aspect-ratio:16/9;margin-top:8px}.video iframe{width:100%;height:100%;border:0;border-radius:12px}
.doc{display:inline-block;background:#fff;border:1px solid var(--line);padding:10px 16px;border-radius:10px;margin:4px 8px 4px 0}
.doc-card{display:inline-flex;flex-direction:column;width:158px;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;margin:6px 10px 6px 0;vertical-align:top;transition:box-shadow .15s}
.doc-card:hover{box-shadow:0 8px 24px rgba(0,0,0,.1)}
.doc-card img{width:100%;height:210px;object-fit:cover;object-position:top;border-bottom:1px solid var(--line)}
.doc-ico{font-size:44px;text-align:center;padding:36px 0;background:#f3efe7}
.doc-name{padding:10px 12px;font-size:13px;font-weight:600}
audio{width:100%;margin-top:8px}
video{width:100%;border-radius:12px;margin-top:8px;background:#000;max-height:70vh}
.voice-note{display:flex;gap:14px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px;margin:16px 0 4px}
.voice-note .avatar{flex:0 0 auto;width:78px;height:78px;border-radius:12px;background:var(--gold);color:#fff;display:flex;align-items:center;justify-content:center;font-family:'Cormorant Garamond',serif;font-size:26px;font-weight:600;overflow:hidden}
.voice-note .avatar img{width:100%;height:100%;object-fit:cover;object-position:center 38%}
.vn-body{flex:1;min-width:0}.vn-name{font-weight:600}.vn-label{color:var(--muted);font-size:13px;margin-bottom:2px}
.voice-note audio{margin-top:6px}
.media-row{display:flex;gap:12px;align-items:flex-start;margin:16px 0;flex-wrap:wrap}
.media-row .cert-col{flex:0 0 auto}
.media-row .doc-card{margin:0;width:118px}
.media-row .doc-card img{height:150px}
.media-row .voice-note{margin:0;flex:1;min-width:200px}
footer{text-align:center;color:var(--muted);font-size:13px;padding:30px 16px;border-top:1px solid var(--line)}
@media(max-width:520px){.hero .brand{font-size:28px}.detail h1{font-size:28px}}