:root{--blue:#34b3e0;--blue-d:#1f93c4;--ink:#1f2a37;--muted:#64748b;--line:#e5ecf2;--bg:#f4f7fa;--ok:#16a34a;--red:#dc2626;--gold:#f59e0b}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg);font-size:16px;line-height:1.5}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1200px;margin:0 auto;padding:0 18px}
/* header */
.site-head{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30}
.head-in{display:flex;align-items:center;gap:24px;height:70px}
.brand img{height:40px}
.mainnav{display:flex;gap:20px;font-weight:600}
.mainnav a:hover{color:var(--blue-d)}
.head-contact{margin-left:auto;text-align:right;font-size:14px;display:flex;flex-direction:column;gap:2px}
.head-contact .phone{font-weight:700;color:var(--blue-d);font-size:16px}
.head-contact .mail{color:var(--muted)}
/* hero */
.hero{background:linear-gradient(120deg,#1f93c4,#34b3e0);color:#fff;padding:46px 0 40px}
.hero h1{margin:0 0 8px;font-size:34px}
.hero p{margin:0 0 22px;opacity:.92;font-size:18px}
.search{display:flex;gap:10px;max-width:720px}
.search input{flex:1;border:0;border-radius:12px;padding:16px 18px;font-size:17px}
.search button{border:0;border-radius:12px;background:#fff;color:var(--blue-d);font-weight:800;font-size:17px;padding:0 26px;cursor:pointer}
/* layout */
.layout{display:flex;gap:26px;padding:28px 18px 50px;align-items:flex-start}
.filters{flex:0 0 240px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;position:sticky;top:90px}
.filters h3{margin:0 0 12px}
.fgroup{margin-bottom:18px}
.flabel{font-weight:700;font-size:14px;color:var(--muted);margin-bottom:8px;text-transform:uppercase;letter-spacing:.03em}
.fchip{display:inline-block;border:1px solid var(--line);border-radius:20px;padding:6px 13px;margin:0 6px 7px 0;font-size:14px;cursor:pointer}
.fchip:hover{border-color:var(--blue)}
.fchip.on{background:var(--blue);color:#fff;border-color:var(--blue);font-weight:600}
.results{flex:1;min-width:0}
.results-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.results-head h2{margin:0;font-size:22px}
.clearf{color:var(--red);font-weight:600;font-size:14px}
.empty{background:#fff;border:1px solid var(--line);border-radius:14px;padding:40px;text-align:center;color:var(--muted)}
/* grid + cards */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;transition:.15s;display:block}
.card:hover{box-shadow:0 10px 26px rgba(20,40,80,.12);transform:translateY(-2px)}
.card-img{position:relative;aspect-ratio:4/3;background:#e7edf3}
.card-img img{width:100%;height:100%;object-fit:cover}
.noimg{display:flex;align-items:center;justify-content:center;height:100%;color:#9aa7b4;font-size:14px;background:#e7edf3}
.card-price{position:absolute;left:10px;bottom:10px;background:rgba(31,42,55,.86);color:#fff;font-weight:800;padding:7px 13px;border-radius:10px;font-size:17px}
.badge{position:absolute;right:10px;top:10px;color:#fff;font-weight:700;font-size:12px;padding:5px 11px;border-radius:8px;background:var(--blue-d)}
.badge-sale{background:var(--ok)}.badge-rent{background:var(--blue-d)}.badge-sold{background:var(--red)}.badge-reserved{background:var(--gold)}.badge-top{background:#7c3aed}
.card-body{padding:14px 15px 16px}
.card-body h3{margin:0 0 6px;font-size:17px;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card-loc{color:var(--muted);font-size:14px;margin-bottom:9px}
.card-specs{display:flex;flex-wrap:wrap;gap:12px;font-size:14px;color:var(--ink);border-top:1px solid var(--line);padding-top:10px}
/* detail */
.crumbs{padding:16px 18px 0}.crumbs a{color:var(--muted);font-weight:600}
.detail{display:flex;gap:26px;padding:14px 18px 50px;align-items:flex-start}
.detail-main{flex:1;min-width:0}
.detail-side{flex:0 0 320px;position:sticky;top:90px}
.gal-main{border-radius:16px;overflow:hidden;background:#000;aspect-ratio:3/2}
.gal-main img{width:100%;height:100%;object-fit:cover;cursor:zoom-in}
.gal-thumbs{display:flex;gap:8px;overflow-x:auto;padding:10px 0}
.gal-thumbs img{width:96px;height:72px;object-fit:cover;border-radius:8px;cursor:pointer;flex:0 0 auto;border:2px solid transparent}
.gal-thumbs img:hover{border-color:var(--blue)}
.ptitle{margin:20px 0 8px}.ptitle h1{margin:0 0 8px;font-size:27px}
.ptitle-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.ploc{color:var(--muted)}
.specs{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;margin:18px 0}
.spec{display:flex;flex-direction:column}
.spec span{font-size:13px;color:var(--muted)}.spec b{font-size:17px}
.block{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;margin:18px 0}
.block h2{margin:0 0 14px;font-size:20px}
.feat-chips{display:flex;flex-wrap:wrap;gap:9px}
.feat-chips span{background:#eff9fe;color:var(--blue-d);border:1px solid #cdeefb;border-radius:9px;padding:7px 13px;font-size:15px;font-weight:600}
.desc{font-size:17px;line-height:1.65}.desc p{margin:0 0 10px}.desc ul{padding-left:22px}
.video,.map{border-radius:12px;overflow:hidden}
.video iframe{width:100%;aspect-ratio:16/9;border:0}
.map{width:100%;height:340px;border:0}
.pricebox{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px}
.price{font-size:30px;font-weight:800;color:var(--blue-d);margin-bottom:16px}
.contact{display:flex;flex-direction:column;gap:10px}
.btn-call,.btn-mail{display:block;text-align:center;border-radius:12px;padding:15px;font-weight:700;font-size:17px}
.btn-call{background:var(--ok);color:#fff}.btn-mail{background:#eff9fe;color:var(--blue-d);border:1px solid #cdeefb}
.agency{text-align:center;color:var(--muted);margin:14px 0 0}
/* lightbox */
.lb{display:none;position:fixed;inset:0;background:rgba(0,0,0,.93);z-index:100;align-items:center;justify-content:center}
.lb img{max-width:94vw;max-height:90vh}
.lb-x{position:absolute;top:16px;right:24px;color:#fff;font-size:44px;cursor:pointer}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);color:#fff;font-size:60px;cursor:pointer;padding:0 18px;user-select:none}
.lb-prev{left:4px}.lb-next{right:4px}
/* footer */
.site-foot{background:#1f2a37;color:#cbd5e1;margin-top:30px;padding:36px 0 0}
.foot-in{display:flex;gap:40px;flex-wrap:wrap;padding-bottom:28px}
.foot-in>div{flex:1;min-width:240px}
.foot-logo{height:38px;filter:brightness(0) invert(1);margin-bottom:10px}
.site-foot h4{color:#fff;margin:0 0 10px}
.site-foot a{color:#cbd5e1}.site-foot a:hover{color:#fff}
.foot-bottom{border-top:1px solid #334155;text-align:center;padding:16px;font-size:14px;color:#94a3b8}
@media(max-width:860px){.layout,.detail{flex-direction:column}.filters,.detail-side{position:static;flex-basis:auto;width:100%}.detail-side{order:-1}}
@media(max-width:560px){.head-contact .mail{display:none}.hero h1{font-size:26px}.mainnav{display:none}}