/* Chuan Park — quiet luxury. Palette sampled from e-brochure cover. */
:root{
  --teal:#1E4C4C;
  --teal-deep:#153A3A;
  --gold:#C0AC74;
  --gold-dark:#7E6832;
  --ivory:#F6F5F0;
  --white:#FFFFFF;
  --ink:#22302E;
  --muted:#5A6663;
  --line:#E2DFD4;
  --wa:#0F7A40;
  --serif:'Marcellus', Georgia, serif;
  --sans:'Jost', 'Segoe UI', Arial, sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:var(--white);line-height:1.65;font-size:16.5px}
img{max-width:100%;display:block}
a{color:var(--teal);text-decoration:none}
h1,h2,h3,.serif{font-family:var(--serif);font-weight:400;color:var(--teal-deep)}
h2{font-size:clamp(1.7rem,3.2vw,2.5rem);line-height:1.25;margin-bottom:.9rem}
h3{font-size:1.25rem;margin-bottom:.5rem}
.wrap{max-width:1180px;margin:0 auto;padding:0 22px}
section{padding:78px 0}
.kicker{display:inline-block;font-size:.78rem;letter-spacing:.28em;text-transform:uppercase;color:var(--gold-dark);margin-bottom:.9rem}
.band-dark .kicker{color:var(--gold)}
.lead{max-width:760px;color:var(--muted)}
.band{background:var(--ivory)}
.band-dark{background:var(--teal-deep);color:#E9EDEA}
.band-dark h2,.band-dark h3{color:var(--white)}
.band-dark p{color:#C7D2CD}
.note{font-size:.85rem;color:var(--muted);margin-top:.8rem}
.band-dark .note{color:#9FB0AA}

/* Buttons */
.btn{display:inline-block;padding:14px 30px;font-family:var(--sans);font-size:.92rem;letter-spacing:.12em;text-transform:uppercase;border:1px solid transparent;cursor:pointer;transition:.25s;text-align:center}
.btn-gold{background:var(--gold);color:#1B1B10;border-color:var(--gold)}
.btn-gold:hover{background:#CDBC8C}
.btn-outline{background:transparent;color:var(--white);border-color:rgba(255,255,255,.75)}
.btn-outline:hover{background:rgba(255,255,255,.12)}
.btn-teal{background:var(--teal);color:#fff;border-color:var(--teal)}
.btn-teal:hover{background:var(--teal-deep)}
.btn-wa{background:var(--wa);color:#fff;border-color:var(--wa)}
.btn-wa:hover{background:#0C6334}
.btn-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:1.6rem}

/* Nav */
header.nav{position:fixed;top:0;left:0;right:0;z-index:60;background:rgba(21,58,58,.92);backdrop-filter:blur(8px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav-in{display:flex;align-items:center;justify-content:space-between;max-width:1280px;margin:0 auto;padding:14px 22px}
.logo{display:flex;flex-direction:column;line-height:1.1}
.logo .l1{font-family:var(--serif);font-size:1.28rem;letter-spacing:.34em;color:var(--white)}
.logo .l2{font-size:.62rem;letter-spacing:.42em;color:var(--gold);text-transform:uppercase;margin-top:3px}
nav.links{display:flex;gap:26px;align-items:center}
nav.links a{color:#DCE4E0;font-size:.86rem;letter-spacing:.1em;text-transform:uppercase}
nav.links a:hover{color:var(--gold)}
.nav-cta{background:var(--gold);color:#1B1B10!important;padding:10px 20px}
.nav-cta:hover{background:#CDBC8C;color:#1B1B10!important}
@media(max-width:1020px){nav.links a:not(.nav-cta){display:none}}

/* Hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;justify-content:center;text-align:center;color:#fff}
.hero .bg{position:absolute;inset:0;background-size:cover;background-position:center}
.hero .veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,38,38,.55),rgba(15,38,38,.38) 45%,rgba(15,38,38,.72))}
.hero-in{position:relative;z-index:2;padding:120px 22px 90px;max-width:900px}
.hero .bars{display:flex;gap:6px;justify-content:center;margin-bottom:26px}
.hero .bars span{display:block;width:3px;background:var(--gold)}
.hero .bars span:nth-child(1){height:34px}.hero .bars span:nth-child(2){height:22px}.hero .bars span:nth-child(3){height:42px}.hero .bars span:nth-child(4){height:22px}.hero .bars span:nth-child(5){height:34px}
.hero h1{color:#fff;font-size:clamp(2.3rem,6.5vw,4.3rem);letter-spacing:.3em;margin-bottom:.4rem}
.hero .cn{font-size:1.05rem;letter-spacing:.7em;color:var(--gold);margin-bottom:1.4rem}
.hero .tag{font-size:clamp(.95rem,1.8vw,1.15rem);letter-spacing:.24em;text-transform:uppercase;color:#E8ECE9;margin-bottom:.8rem}
.hero .sub{color:#C9D4CF;font-size:.98rem;max-width:640px;margin:0 auto}
.hero .btn-row{justify-content:center}
.hero .ai{position:absolute;right:14px;bottom:12px;font-size:.68rem;color:rgba(255,255,255,.55);z-index:2}

/* Stats bar */
.stats{background:var(--teal);color:#fff;padding:34px 0}
.stats .grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;text-align:center}
.stats .num{font-family:var(--serif);font-size:1.7rem;color:var(--gold)}
.stats .lbl{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:#CBD8D3;margin-top:4px}
@media(max-width:860px){.stats .grid{grid-template-columns:repeat(2,1fr)}.stats .grid div:last-child{grid-column:span 2}}

/* Split section */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.split.rev{grid-template-columns:.95fr 1.05fr}
.split img{box-shadow:0 24px 60px rgba(21,58,58,.18)}
@media(max-width:900px){.split,.split.rev{grid-template-columns:1fr}}

/* Cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:2.2rem}
.card{background:var(--white);border:1px solid var(--line);box-shadow:0 14px 40px rgba(21,58,58,.08);display:flex;flex-direction:column}
.card img{aspect-ratio:16/10;object-fit:cover}
.card .pad{padding:24px 24px 28px;flex:1;display:flex;flex-direction:column}
.card .meta{font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-dark);margin-bottom:.4rem}
.card p{color:var(--muted);font-size:.95rem}
.card ul{list-style:none;margin:.8rem 0 0}
.card li{padding-left:1.4rem;position:relative;font-size:.93rem;color:var(--muted);margin-bottom:.35rem}
.card li::before{content:"✓";position:absolute;left:0;color:var(--gold-dark)}
@media(max-width:900px){.cards{grid-template-columns:1fr}}

/* Tables */
table{width:100%;border-collapse:collapse;margin-top:1.6rem;background:var(--white)}
th{font-family:var(--sans);font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;text-align:left;color:var(--white);background:var(--teal);padding:14px 16px}
td{padding:13px 16px;border-bottom:1px solid var(--line);font-size:.95rem}
tr:nth-child(even) td{background:var(--ivory)}
.tbl-scroll{overflow-x:auto}
.price-col{white-space:nowrap}

/* Facts table */
.facts td:first-child{font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);width:38%}

/* Gallery */
.gal{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:2rem}
.gal img{aspect-ratio:4/3;object-fit:cover;width:100%}
@media(max-width:800px){.gal{grid-template-columns:repeat(2,1fr)}}

/* FAQ */
details{border:1px solid var(--line);background:var(--white);margin-bottom:12px}
summary{cursor:pointer;padding:18px 22px;font-family:var(--serif);font-size:1.05rem;color:var(--teal-deep);list-style:none;position:relative;padding-right:48px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);color:var(--gold-dark);font-size:1.3rem}
details[open] summary::after{content:"−"}
details .a{padding:0 22px 20px;color:var(--muted);font-size:.96rem}

/* Forms */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:1.8rem}
.form-grid .full{grid-column:1/-1}
label{display:block;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:#C7D2CD;margin-bottom:6px}
input,select,textarea{width:100%;padding:13px 14px;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.07);color:#fff;font-family:var(--sans);font-size:.98rem}
input::placeholder,textarea::placeholder{color:#A9BBB4}
select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23C0AC74' fill='none' stroke-width='1.5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center}
select option{color:var(--ink);background:#fff}
input:focus,select:focus,textarea:focus{outline:2px solid var(--gold);outline-offset:0}
.consent{display:flex;gap:12px;align-items:flex-start;font-size:.88rem;color:#C7D2CD;margin-top:1.2rem}
.consent input{width:18px;height:18px;margin-top:3px;flex:none;accent-color:var(--gold)}
.small-print{font-size:.8rem;color:#9FB0AA;margin-top:1rem}
.small-print a{color:var(--gold)}
@media(max-width:700px){.form-grid{grid-template-columns:1fr}}

/* Footer */
footer{background:#102B2B;color:#8FA39D;padding:56px 0 110px;font-size:.8rem;line-height:1.7}
footer .contact{color:#C7D2CD;font-size:.92rem;margin-bottom:1.4rem}
footer a{color:var(--gold)}
footer p{margin-bottom:1rem}

/* Sticky mobile bar */
.mbar{display:none;position:fixed;bottom:0;left:0;right:0;z-index:70}
.mbar a{flex:1;text-align:center;padding:16px 8px;font-size:.85rem;letter-spacing:.14em;text-transform:uppercase;color:#fff}
.mbar .r{background:var(--gold);color:#1B1B10}
.mbar .w{background:var(--wa)}
@media(max-width:1020px){.mbar{display:flex}}

/* Floorplan page */
.filters{display:flex;gap:10px;flex-wrap:wrap;margin:1.6rem 0 .4rem}
.filters button{padding:10px 18px;border:1px solid var(--teal);background:#fff;color:var(--teal);font-family:var(--sans);font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;cursor:pointer;transition:.2s}
.filters button.on,.filters button:hover{background:var(--teal);color:#fff}
.fp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:1.8rem}
.fp-card{background:#fff;border:1px solid var(--line);box-shadow:0 12px 34px rgba(21,58,58,.07);cursor:zoom-in}
.fp-card img{aspect-ratio:1/1;object-fit:contain;padding:12px;background:#fff}
.fp-card .pad{padding:16px 20px 20px;border-top:1px solid var(--line)}
.fp-card .t{font-family:var(--serif);font-size:1.05rem;color:var(--teal-deep)}
.fp-card .s{font-size:.86rem;color:var(--muted);margin-top:2px}
.fp-tag{display:inline-block;font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;background:var(--ivory);border:1px solid var(--line);color:var(--gold-dark);padding:3px 9px;margin-top:8px;margin-right:6px}
.fp-tag.sold{background:#F0EFE9;border-color:#DDDACE;color:#5A6663}
tr.sold-row td{color:#5A6663}
.card.sold{position:relative}
.card.sold img{filter:grayscale(.55) brightness(.85)}
.card .sold-badge{position:absolute;top:14px;right:14px;z-index:2;background:var(--teal-deep);color:#fff;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;padding:7px 14px;border:1px solid rgba(255,255,255,.45)}
tr.sold-row .price-col{font-style:italic}
@media(max-width:900px){.fp-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.fp-grid{grid-template-columns:1fr}}

/* Lightbox */
.lb{position:fixed;inset:0;background:rgba(16,43,43,.93);z-index:90;display:none;align-items:center;justify-content:center;padding:30px;cursor:zoom-out}
.lb.on{display:flex}
.lb img{max-width:min(1000px,94vw);max-height:88vh;background:#fff;padding:10px}
.lb .x{position:absolute;top:18px;right:26px;color:#fff;font-size:2rem;cursor:pointer;line-height:1}

/* Page hero (subpages) */
.page-hero{background:var(--teal-deep);color:#fff;padding:150px 0 64px;text-align:center}
.page-hero h1{color:#fff;font-size:clamp(1.9rem,4vw,3rem);letter-spacing:.14em}
.page-hero p{color:#C7D2CD;max-width:680px;margin:.8rem auto 0}

/* CTA band */
.cta-band{background:var(--teal);color:#fff;text-align:center}
.cta-band h2{color:#fff}
.cta-band .btn-row{justify-content:center}