:root{
  --bg:#0c1f14;
  --bg-2:#0f2619;
  --panel:#12301f;
  --panel-2:#163826;
  --line:rgba(201,162,75,.22);
  --gold:#c9a24b;
  --gold-2:#e3c67e;
  --text:#eef3ee;
  --muted:#a9b8ab;
  --radius:16px;
  --serif:"Cormorant Garamond","Playfair Display",Georgia,serif;
  --sans:"Poppins","Segoe UI",system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:var(--sans);line-height:1.6;-webkit-font-smoothing:antialiased;
}
body.light{
  --bg:#f4f1e9;--bg-2:#efe9db;--panel:#fff;--panel-2:#faf6ec;
  --line:rgba(20,60,40,.15);--text:#1a2b20;--muted:#5a6b5c;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1180px;margin:0 auto;padding:0 22px}
section{padding:70px 0}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.1;margin:0}

/* Header */
header.nav{position:sticky;top:0;z-index:50;background:rgba(12,31,20,.9);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
body.light header.nav{background:rgba(244,241,233,.9)}
.nav-in{display:flex;align-items:center;gap:18px;padding:14px 22px;max-width:1180px;margin:0 auto}
.brand{display:flex;align-items:center;gap:12px}
.brand .logo{width:44px;height:44px;border-radius:50%;border:1.5px solid var(--gold);
  display:grid;place-items:center;font-family:var(--serif);font-size:22px;color:var(--gold)}
.brand b{font-family:var(--serif);font-size:20px;font-weight:600;display:block;letter-spacing:.5px}
.brand small{color:var(--muted);font-size:10.5px;letter-spacing:3px;text-transform:uppercase}
.nav-menu{margin-left:auto;display:flex;gap:6px;background:var(--panel);
  border:1px solid var(--line);border-radius:999px;padding:5px}
.nav-menu a{padding:8px 20px;border-radius:999px;font-size:14px;font-weight:500;color:var(--muted)}
.nav-menu a.active,.nav-menu a:hover{background:var(--gold);color:#10250f}
.nav-r{display:flex;align-items:center;gap:12px}
.icon-btn{width:40px;height:40px;border-radius:50%;border:1px solid var(--line);
  background:var(--panel);color:var(--text);cursor:pointer;font-size:16px}
.wa{display:inline-flex;align-items:center;gap:8px;background:var(--gold);color:#10250f;
  font-weight:600;padding:10px 18px;border-radius:12px;font-size:14px}
.wa:hover{background:var(--gold-2)}

/* Hero */
.hero{position:relative;padding:120px 0 90px;overflow:hidden;
  background:
    linear-gradient(90deg,rgba(8,20,13,.94) 0%,rgba(8,20,13,.78) 45%,rgba(8,20,13,.45) 100%),
    radial-gradient(120% 90% at 70% -10%,rgba(201,162,75,.20),transparent 55%),
    url("img/kawasan-4.webp") center/cover no-repeat,
    var(--bg)}
body.light .hero{
  background:
    linear-gradient(90deg,rgba(244,241,233,.92) 0%,rgba(244,241,233,.72) 45%,rgba(244,241,233,.35) 100%),
    url("img/kawasan-4.webp") center/cover no-repeat,
    var(--bg-2)}
.hero .eyebrow{color:var(--gold);letter-spacing:4px;text-transform:uppercase;font-size:12px;font-weight:600}
.hero h1{font-size:clamp(40px,6vw,74px);margin:16px 0 18px}
.hero p{max-width:620px;color:var(--muted);font-size:18px;margin:0 0 30px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:12px;
  font-weight:600;font-size:15px;border:1px solid var(--line)}
.btn.gold{background:var(--gold);color:#10250f;border-color:var(--gold)}
.btn.gold:hover{background:var(--gold-2)}
.btn.ghost:hover{border-color:var(--gold);color:var(--gold)}
.stats{display:flex;gap:40px;margin-top:46px;flex-wrap:wrap}
.stats .s b{font-family:var(--serif);font-size:34px;color:var(--gold);display:block}
.stats .s span{color:var(--muted);font-size:13px}

/* Section head */
.sec-head{max-width:660px;margin-bottom:40px}
.sec-head .eyebrow{color:var(--gold);letter-spacing:3px;text-transform:uppercase;font-size:12px;font-weight:600}
.sec-head h2{font-size:clamp(30px,4vw,46px);margin:12px 0 12px}
.sec-head p{color:var(--muted);margin:0}

/* Kawasan gallery */
.kawasan{background:var(--bg-2)}
.gal{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.gal .cell{position:relative;border-radius:var(--radius);overflow:hidden;min-height:240px;
  border:1px solid var(--line);background:var(--panel-2)}
.gal .cell img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.gal .ph{position:absolute;inset:0;display:grid;place-items:center;text-align:center;
  color:var(--muted);font-size:13px;padding:20px;background:
  linear-gradient(135deg,var(--panel-2),var(--panel))}
.gal .cap{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:16px 18px;font-weight:600;
  background:linear-gradient(transparent,rgba(6,16,10,.85))}

/* Cards grid */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;transition:.25s;position:relative;scroll-margin-top:100px}
.card:hover{transform:translateY(-4px);border-color:var(--gold)}
.card .thumb{position:relative;aspect-ratio:4/3;background:var(--panel-2);overflow:hidden}
.card .thumb img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.card .thumb .ph{position:absolute;inset:0;display:grid;place-items:center;text-align:center;
  color:var(--muted);font-size:12.5px;padding:16px;background:linear-gradient(135deg,var(--panel-2),var(--panel))}
.card .tag{position:absolute;top:12px;left:12px;z-index:2;background:var(--gold);color:#10250f;
  font-size:11px;font-weight:700;padding:5px 12px;border-radius:999px;letter-spacing:.5px}
.card .body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1}
.card h3{font-size:24px}
.card .sub{color:var(--muted);font-size:13px;margin-top:-4px}
.card .specs{display:flex;gap:14px;flex-wrap:wrap;font-size:12.5px;color:var(--muted);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:12px 0;margin:4px 0}
.card .specs b{color:var(--text);display:block;font-family:var(--serif);font-size:16px}
.card .price{margin:6px 0 2px}
.card .price span{color:var(--muted);font-size:12px;display:block}
.card .price b{font-family:var(--serif);font-size:24px;color:var(--gold);line-height:1.1}
.card .price b em{font-family:var(--sans,inherit);font-style:normal;font-size:13px;
  color:var(--muted);font-weight:500;margin-left:2px}
/* catatan simulasi cicilan KPR */
.note-kpr{color:var(--muted);font-size:12px;line-height:1.5;margin-top:18px;
  text-align:center;font-style:italic;max-width:640px;margin-left:auto;margin-right:auto}
.card .actions{display:flex;gap:10px;margin-top:auto;padding-top:6px}
.card .actions a{flex:1;text-align:center;padding:11px;border-radius:10px;font-size:13px;font-weight:600}
.card .actions .p{background:var(--gold);color:#10250f}
.card .actions .p:hover{background:var(--gold-2)}
.card .actions .s{border:1px solid var(--line)}
.card .actions .s:hover{border-color:var(--gold);color:var(--gold)}
.btn-detail{display:block;text-align:center;margin-top:10px;padding:10px;border-radius:10px;
  font-size:13px;font-weight:600;color:var(--gold);border:1px dashed var(--line);cursor:pointer}
.btn-detail:hover{border-color:var(--gold);background:rgba(201,162,75,.08)}

/* Interior showcase (page 2) */
.unit{margin-bottom:64px;scroll-margin-top:90px}
.unit-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;
  flex-wrap:wrap;margin-bottom:22px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.unit-head h3{font-size:34px}
.unit-head .meta{color:var(--muted);font-size:14px;margin-top:6px}
.unit-head .pill{background:var(--panel-2);border:1px solid var(--line);color:var(--gold);
  padding:8px 16px;border-radius:999px;font-size:13px;font-weight:600;white-space:nowrap}
.interior{display:grid;grid-template-columns:2fr 1fr 1fr;grid-auto-rows:200px;gap:14px}
.interior .g:first-child{grid-row:span 2}
.interior .g{position:relative;border-radius:14px;overflow:hidden;background:var(--panel-2);border:1px solid var(--line)}
.interior .g img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.interior .g .ph{position:absolute;inset:0;display:grid;place-items:center;text-align:center;
  color:var(--muted);font-size:12px;padding:12px;background:linear-gradient(135deg,var(--panel-2),var(--panel))}
.interior .g .lbl{position:absolute;bottom:0;left:0;right:0;padding:10px 12px;font-size:12px;font-weight:600;
  background:linear-gradient(transparent,rgba(6,16,10,.8));z-index:2}

/* Accordion detail panel */
.detail{grid-column:1/-1;display:none;background:var(--panel);border:1px solid var(--gold);
  border-radius:var(--radius);padding:26px;margin:2px 0 10px;scroll-margin-top:90px}
.detail.open{display:block;animation:fadeIn .25s ease}
@keyframes fadeIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
.card.active{border-color:var(--gold);box-shadow:0 0 0 2px rgba(201,162,75,.5)}
.card .actions .s{cursor:pointer}

/* CTA band */
.cta{background:linear-gradient(120deg,var(--panel),var(--panel-2));border:1px solid var(--line);
  border-radius:22px;padding:48px;text-align:center}
.cta h2{font-size:clamp(28px,4vw,42px);margin-bottom:12px}
.cta p{color:var(--muted);max-width:520px;margin:0 auto 24px}

/* Footer */
footer{background:var(--bg-2);border-top:1px solid var(--line);padding:40px 0;color:var(--muted);font-size:13px}
footer .f-in{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
footer a:hover{color:var(--gold)}

/* Floating WA */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:60;background:#25d366;color:#fff;
  width:56px;height:56px;border-radius:50%;display:grid;place-items:center;font-size:26px;
  box-shadow:0 8px 24px rgba(0,0,0,.35)}
.wa-float:hover{transform:scale(1.06)}

@media(max-width:860px){
  .grid{grid-template-columns:repeat(2,1fr)}
  .interior{grid-template-columns:1fr 1fr}
  .interior .g:first-child{grid-row:span 1;grid-column:span 2}
  .nav-menu{order:5}
}
@media(max-width:600px){
  .grid,.gal{grid-template-columns:1fr}
  .brand small{display:none}
  .nav-in{flex-wrap:wrap}
  .wa span{display:none}
}