:root{
  --navy:#07172E; --navy-2:#0E2544; --gold:#C29A5B; --gold-deep:#9A7438; --gold-soft:#E7D6B8;
  --white:#FFFFFF; --mist:#F3F5F8; --line:#E3E7ED; --ink:#1A2433; --muted:#5E6878;
  --serif:"Cormorant Garamond","Iowan Old Style","Palatino Linotype",Georgia,serif;
  --sans:"Jost","Avenir Next","Segoe UI",Helvetica,Arial,sans-serif;
  --wrap:1320px; --pad:clamp(20px,4vw,56px);
  color-scheme:light;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--white);color:var(--ink);font-family:var(--sans);font-weight:300;font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}
h1,h2,h3{font-family:var(--serif);font-weight:300;line-height:1.05;letter-spacing:-.01em;color:var(--navy)}
.kicker{display:flex;align-items:center;gap:14px;font-size:14px;letter-spacing:.08em;color:var(--gold-deep);font-weight:400}
.kicker::before{content:"";width:36px;height:1px;background:var(--gold)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 30px;font-size:15px;font-weight:400;letter-spacing:.04em;border:1px solid var(--navy);transition:background .3s,color .3s,border-color .3s;cursor:pointer;background:none}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--gold-deep);border-color:var(--gold-deep)}
.btn-line{color:var(--navy)}
.btn-line:hover{background:var(--navy);color:#fff}
.btn-gold{border-color:var(--gold);color:var(--gold-soft)}
.btn-gold:hover{background:var(--gold);color:var(--navy)}
.link-gold{border-bottom:1px solid var(--gold);padding-bottom:3px;color:var(--navy);font-weight:400;transition:color .3s}
.link-gold:hover{color:var(--gold-deep)}

/* Header */
.top{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid transparent;transition:border-color .3s}
.top.scrolled{border-color:var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:86px;gap:24px}
.brand{display:flex;align-items:center;gap:14px}
.brand svg{width:42px;height:42px;flex:none}
.brand-name{font-family:var(--sans);font-weight:300;letter-spacing:.32em;font-size:17px;color:var(--navy);white-space:nowrap}
.brand-sub{display:block;font-size:10px;letter-spacing:.28em;color:var(--gold-deep);margin-top:2px}
.nav{display:flex;gap:34px;font-size:15px}
.nav a{position:relative;padding:6px 0;color:var(--ink)}
.nav a::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:var(--gold);transition:width .35s}
.nav a:hover::after{width:100%}
.top-right{display:flex;align-items:center;gap:22px}
.lang{display:flex;border:1px solid var(--line)}
.lang button{border:0;background:none;padding:7px 11px;font-size:13px;letter-spacing:.06em;cursor:pointer;color:var(--muted)}
.lang button[aria-pressed="true"]{background:var(--navy);color:#fff}
.burger{display:none;border:0;background:none;width:40px;height:40px;cursor:pointer}
.burger span{display:block;height:1px;background:var(--navy);margin:7px 6px}

/* Hero */
.hero{position:relative;display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);min-height:calc(100vh - 86px);min-height:calc(100svh - 86px)}
.hero-text{display:flex;flex-direction:column;justify-content:center;padding:60px var(--pad) 150px max(var(--pad),calc((100vw - var(--wrap))/2 + var(--pad)))}
.hero h1{font-size:clamp(46px,5.2vw,82px);margin:26px 0 28px}
.hero h1 em{font-style:italic;color:var(--gold-deep)}
.hero p.lead{max-width:440px;color:var(--muted);font-size:18px}
.hero-cta{display:flex;flex-wrap:wrap;align-items:center;gap:30px;margin-top:40px}
.hero-media{position:relative;overflow:hidden;background:var(--navy)}
.slide{position:absolute;inset:0;opacity:0;transition:opacity 1.6s ease}
.slide.on{opacity:1}
.slide img{width:100%;height:100%;object-fit:cover;transform:scale(1.08);transition:transform 7s linear}
.slide.on img{transform:scale(1)}
.hero-cap{position:absolute;left:36px;top:36px;background:#fff;padding:14px 20px;min-width:220px}
.hero-cap b{display:block;font-family:var(--serif);font-weight:400;font-size:22px;color:var(--navy);line-height:1.2}
.hero-cap span{font-size:13px;color:var(--muted)}
.dots{position:absolute;right:36px;top:48px;display:flex;gap:8px}
.dots button{width:34px;height:2px;border:0;background:rgba(255,255,255,.45);cursor:pointer;padding:0}
.dots button.on{background:var(--gold)}
.search{position:absolute;left:50%;bottom:44px;transform:translateX(-50%);width:min(1100px,calc(100% - 2*var(--pad)));background:#fff;display:grid;grid-template-columns:repeat(4,1fr) auto;box-shadow:0 30px 60px -30px rgba(7,23,46,.35);z-index:5}
.search label{display:block;padding:18px 24px;border-right:1px solid var(--line)}
.search label small{display:block;font-size:12px;letter-spacing:.06em;color:var(--gold-deep)}
.search select{width:100%;border:0;background:none;font-size:16px;padding:4px 0;cursor:pointer;appearance:none;color:var(--navy)}
.search .btn{border:0;padding:0 42px}

/* Why */
.why{padding:150px 0 120px}
.why .wrap{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(40px,8vw,120px);align-items:start}
.why h2{font-size:clamp(38px,4.4vw,62px);margin-top:24px}
.why-intro{color:var(--muted);margin-top:28px;max-width:520px}
.pillars{display:grid;gap:0;border-top:1px solid var(--line)}
.pillar{display:grid;grid-template-columns:52px 1fr;gap:22px;padding:30px 0;border-bottom:1px solid var(--line)}
.pillar svg{width:38px;height:38px;stroke:var(--gold);fill:none;stroke-width:1}
.pillar h3{font-size:28px;margin-bottom:6px}
.pillar p{color:var(--muted);font-size:16px}

/* Properties */
.props{padding:40px 0 140px}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:30px;flex-wrap:wrap;margin-bottom:50px}
.sec-head h2{font-size:clamp(38px,4.4vw,62px);margin-top:18px}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chips button{border:1px solid var(--line);background:#fff;padding:9px 18px;font-size:14px;cursor:pointer;transition:all .25s}
.chips button[aria-pressed="true"]{border-color:var(--navy);background:var(--navy);color:#fff}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:28px}
.card{grid-column:span 4;display:flex;flex-direction:column;cursor:pointer}
.card.big{grid-column:span 8;grid-row:span 2}
.card.hide{display:none}
.card .ph{position:relative;overflow:hidden;aspect-ratio:4/3;background:var(--mist)}
.card.big .ph{aspect-ratio:auto;flex:1;min-height:420px}
.card .ph img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}
.card:hover .ph img{transform:scale(1.05)}
.tag{position:absolute;left:18px;top:18px;background:#fff;color:var(--navy);font-size:12px;letter-spacing:.06em;padding:6px 12px;font-weight:400}
.tag.off{background:var(--navy);color:var(--gold-soft)}
.tag.offer{background:var(--gold);color:var(--navy)}
.card .meta{padding:20px 2px 0;display:flex;justify-content:space-between;gap:20px;align-items:start}
.card h3{font-size:30px;line-height:1.1}
.card .where{font-size:14px;color:var(--gold-deep);margin-top:4px}
.specs{display:flex;gap:18px;font-size:14px;color:var(--muted);margin-top:10px;flex-wrap:wrap}
.price{font-family:var(--serif);font-size:24px;color:var(--navy);white-space:nowrap;text-align:right}
.center{text-align:center;margin-top:60px}

/* Off-market */
.off{background:var(--navy);color:#fff;display:grid;grid-template-columns:1fr 1fr;min-height:640px}
.off-text{padding:110px var(--pad) 110px max(var(--pad),calc((100vw - var(--wrap))/2 + var(--pad)));display:flex;flex-direction:column;justify-content:center}
.off .kicker{color:var(--gold)}
.off h2{color:#fff;font-size:clamp(40px,4.6vw,66px);margin:24px 0 26px;max-width:560px}
.off p{color:#B9C3D2;max-width:470px;margin-bottom:40px}
.off-media{position:relative;overflow:hidden}
.off-media img{width:100%;height:100%;object-fit:cover}
.off-media::after{content:"";position:absolute;inset:28px;border:1px solid rgba(231,214,184,.6);pointer-events:none}

/* Neighborhoods */
.hoods{padding:140px 0}
.hoods .wrap{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(40px,7vw,110px);align-items:center}
.hoods h2{font-size:clamp(38px,4.4vw,62px);margin:18px 0 40px}
.hood-list{list-style:none;border-top:1px solid var(--line)}
.hood-list button{width:100%;display:flex;justify-content:space-between;align-items:baseline;border:0;border-bottom:1px solid var(--line);background:none;padding:16px 0;cursor:pointer;text-align:left;transition:padding .35s}
.hood-list .n{font-family:var(--serif);font-size:clamp(26px,2.6vw,36px);color:#9AA3B0;transition:color .3s}
.hood-list .c{font-size:13px;color:var(--muted)}
.hood-list button.on{padding-left:18px}
.hood-list button.on .n,.hood-list button:hover .n{color:var(--navy)}
.hood-list button.on{border-bottom-color:var(--gold)}
.hood-panel{position:relative}
.hood-panel .ph{aspect-ratio:4/5;overflow:hidden;background:var(--mist)}
.hood-panel img{width:100%;height:100%;object-fit:cover;transition:opacity .5s}
.hood-note{position:absolute;left:-40px;bottom:40px;background:#fff;padding:26px 30px;max-width:340px;box-shadow:0 30px 60px -35px rgba(7,23,46,.4)}
.hood-note h3{font-size:30px;margin-bottom:8px}
.hood-note p{font-size:15px;color:var(--muted)}

/* Guide */
.guide{background:var(--mist);padding:130px 0}
.guide .top-row{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:end;margin-bottom:70px}
.guide h2{font-size:clamp(38px,4.4vw,62px);margin-top:18px}
.guide .top-row p{color:var(--muted);max-width:480px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:s}
.step{padding:34px 30px 34px 0;border-top:1px solid var(--navy);margin-right:30px}
.step span{font-family:var(--serif);font-size:44px;color:var(--gold);line-height:1}
.step h3{font-size:26px;margin:14px 0 10px}
.step p{font-size:15px;color:var(--muted)}

/* Agency */
.agency{padding:140px 0}
.agency .wrap{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,7vw,100px)}
.agency h2{font-size:clamp(38px,4.4vw,62px);margin:18px 0 34px}
.info{display:grid;grid-template-columns:1fr 1fr;gap:26px 30px;margin-bottom:40px}
.info small{display:block;font-size:12px;letter-spacing:.06em;color:var(--gold-deep)}
.info div{font-size:16px;color:var(--navy)}
.map{position:relative;border:1px solid var(--line);background:var(--mist)}
.map svg{width:100%;height:auto;display:block}
.map-note{position:absolute;right:14px;bottom:10px;font-size:12px;color:var(--muted)}
form.contact{background:#fff;border:1px solid var(--line);padding:clamp(28px,4vw,50px)}
.contact h3{font-size:34px;margin-bottom:8px}
.contact>p{color:var(--muted);font-size:15px;margin-bottom:26px}
.field{display:block;margin-bottom:18px}
.field small{display:block;font-size:12px;letter-spacing:.05em;color:var(--muted);margin-bottom:4px}
.field input,.field select,.field textarea{width:100%;border:0;border-bottom:1px solid #C9D0DA;background:none;padding:10px 0;font-size:16px;color:var(--navy);border-radius:0;transition:border-color .3s}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--gold)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.contact .btn{width:100%;margin-top:14px}
.sent{display:none;margin-top:16px;color:var(--gold-deep);font-size:15px}
.sent.show{display:block}

/* Footer */
footer{background:var(--navy);color:#B9C3D2;padding:90px 0 36px}
.foot{display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;gap:40px}
.foot img{width:150px;margin:-20px 0 0 -18px}
.foot h4{font-family:var(--serif);font-weight:400;font-size:22px;color:#fff;margin-bottom:16px}
.foot ul{list-style:none;font-size:15px;line-height:2.1}
.foot a:hover{color:var(--gold)}
.foot-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.12);margin-top:60px;padding-top:26px;font-size:13px}

/* Bandeau aux couleurs du logo */
.hero{background:var(--navy)}
.hero-text{background:var(--navy);position:relative}
.hero-text::after{content:"";position:absolute;right:0;top:12%;bottom:12%;width:1px;background:linear-gradient(transparent,var(--gold),transparent);opacity:.6}
.hero .kicker{color:var(--gold)}
.hero h1{color:#fff}
.hero h1 em{color:var(--gold)}
.hero p.lead{color:#B9C3D2}
.hero .btn-navy{background:var(--gold);border-color:var(--gold);color:var(--navy)}
.hero .btn-navy:hover{background:#fff;border-color:#fff;color:var(--navy)}
.hero .link-gold{color:#fff}
.hero .link-gold:hover{color:var(--gold-soft)}
.hero-cap{background:var(--navy);border:1px solid rgba(194,154,91,.5)}
.hero-cap b{color:#fff}.hero-cap span{color:var(--gold-soft)}
.search .btn-navy{background:var(--navy);color:#fff}
/* Load moment */
.rise{opacity:0;transform:translateY(24px);animation:rise 1.1s cubic-bezier(.2,.7,.2,1) forwards}
.rise.d1{animation-delay:.15s}.rise.d2{animation-delay:.3s}.rise.d3{animation-delay:.45s}
@keyframes rise{to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rise{opacity:1;transform:none}}

/* Responsive */
@media (max-width:1100px){
  .nav{display:none}.burger{display:block}
  .nav.open{display:flex;position:absolute;top:86px;left:0;right:0;flex-direction:column;gap:0;background:#fff;border-bottom:1px solid var(--line);padding:10px var(--pad) 20px}
  .nav.open a{padding:12px 0;border-bottom:1px solid var(--line)}
  .search{grid-template-columns:1fr 1fr}
  .search label:nth-child(2){border-right:0}
  .search label{border-bottom:1px solid var(--line)}
  .search .btn{grid-column:span 2;padding:18px}
  .card,.card.big{grid-column:span 6;grid-row:auto}
  .card.big .ph{aspect-ratio:4/3;min-height:0}
  .steps{grid-template-columns:1fr 1fr}
  .foot{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .top-right .btn{display:none}
  .hero{grid-template-columns:1fr;min-height:0}
  .hero-text{padding:50px var(--pad) 40px}
  .hero-media{height:72vw;min-height:380px}
  .search{position:relative;left:auto;bottom:auto;transform:none;width:auto;margin:-40px var(--pad) 0}
  .why{padding:90px 0 70px}
  .why .wrap,.hoods .wrap,.agency .wrap,.guide .top-row{grid-template-columns:1fr}
  .off{grid-template-columns:1fr}.off-media{height:70vw}
  .card,.card.big{grid-column:span 12}
  .hood-note{position:relative;left:auto;bottom:auto;max-width:none;margin:-60px 20px 0}
  .steps{grid-template-columns:1fr}
  .step{margin-right:0}
  .props{padding:20px 0 90px}.hoods,.agency{padding:90px 0}.guide{padding:90px 0}
}
@media (max-width:520px){
  .brand-name{font-size:14px;letter-spacing:.22em}.brand-sub{display:none}
  .search{grid-template-columns:1fr}.search label{border-right:0}.search .btn{grid-column:auto}
  .info,.row2{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr}
  .card .meta{flex-direction:column}.price{text-align:left}
}