/*
Theme Name: WPC Theme
Description: ImmoVision — Light, Linear, Chrome + Pastels
Version: 2.0.0
*/
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root{
  --white:#FFFFFF;--bg:#FAFBFF;--ink:#111827;--ink2:#374151;--ink3:#6B7280;--ink4:#9CA3AF;
  --primary:#4F46E5;--primary-l:#6366F1;--primary-ll:#818CF8;--primary-bg:#EEF2FF;
  --pp:#F5F3FF;--pb:#EFF6FF;--pg:#F0FDF4;--pa:#FFFBEB;--pr:#FFF1F2;--pt:#F0FDFA;
  --green:#059669;--green-bg:#ECFDF5;--amber:#D97706;--red:#DC2626;
  --surface:#F9FAFB;--surface2:#F3F4F6;--border:#E5E7EB;--border2:#D1D5DB;
  --sans:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;
  --wrap:1280px;--pad:clamp(1.25rem,4vw,2.5rem);
  --s-xs:0 1px 2px rgba(0,0,0,.05);
  --s-sm:0 1px 3px rgba(0,0,0,.1),0 1px 2px rgba(0,0,0,.06);
  --s-md:0 4px 6px rgba(0,0,0,.07),0 2px 4px rgba(0,0,0,.04);
  --s-lg:0 10px 15px rgba(0,0,0,.1),0 4px 6px rgba(0,0,0,.05);
  --s-xl:0 20px 25px rgba(0,0,0,.1),0 10px 10px rgba(0,0,0,.04);
  --s-2xl:0 25px 50px rgba(0,0,0,.12);
  --r:6px;--r-md:10px;--r-lg:14px;--r-xl:20px;--r-2xl:28px;--r-full:9999px;
  --t:180ms cubic-bezier(.4,0,.2,1);--ts:300ms cubic-bezier(.4,0,.2,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button{cursor:pointer;font:inherit}
input,select,textarea{font:inherit}
body{font-family:var(--sans);background:var(--white);color:var(--ink);font-size:1rem;line-height:1.6}
.container{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}
.section{padding:clamp(4rem,8vw,7rem) 0}
p{color:var(--ink3);line-height:1.7}
h1{font-size:clamp(2.25rem,4.5vw,4rem);font-weight:800;line-height:1.1;letter-spacing:-.03em}
h2{font-size:clamp(1.75rem,3vw,2.75rem);font-weight:700;line-height:1.15;letter-spacing:-.025em}
h3{font-size:clamp(1.1rem,2vw,1.5rem);font-weight:600;line-height:1.2;letter-spacing:-.015em}
h4{font-size:1.05rem;font-weight:600;letter-spacing:-.01em}
.gradient-text{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-ll) 50%,#A78BFA 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:.5rem;font-weight:600;font-size:.88rem;letter-spacing:-.01em;padding:.7rem 1.4rem;border-radius:var(--r-full);border:none;transition:all var(--t);white-space:nowrap;text-decoration:none;cursor:pointer;line-height:1.4}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 1px 3px rgba(79,70,229,.3),0 4px 12px rgba(79,70,229,.2)}
.btn-primary:hover{background:var(--primary-l);box-shadow:0 4px 16px rgba(79,70,229,.4);transform:translateY(-1px)}
.btn-outline{background:var(--white);color:var(--ink);border:1.5px solid var(--border2);box-shadow:var(--s-xs)}
.btn-outline:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--ink3)}
.btn-ghost:hover{background:var(--surface);color:var(--ink)}
.btn-sm{padding:.45rem 1rem;font-size:.8rem}
.btn-lg{padding:1rem 2rem;font-size:1rem}
.btn-white{background:#fff;color:var(--primary);box-shadow:var(--s-lg)}
.btn-white:hover{background:var(--primary-bg);transform:translateY(-1px)}

/* BADGES */
.badge{display:inline-flex;align-items:center;gap:.3rem;font-size:.7rem;font-weight:600;padding:.25rem .7rem;border-radius:var(--r-full)}
.badge-vente{background:var(--pp);color:var(--primary)}
.badge-location{background:var(--pg);color:var(--green)}
.badge-new{background:var(--pa);color:var(--amber)}
.badge-sold{background:var(--surface2);color:var(--ink3)}
.badge-appart{background:var(--pb);color:#2563EB}
.badge-maison{background:var(--pg);color:var(--green)}
.badge-villa{background:var(--pr);color:#BE185D}
.badge-studio{background:var(--pt);color:#0D9488}
.badge-bureau{background:var(--pa);color:var(--amber)}

/* HEADER */
.site-header{position:sticky;top:0;z-index:200;background:rgba(255,255,255,.88);backdrop-filter:blur(20px) saturate(1.8);-webkit-backdrop-filter:blur(20px) saturate(1.8);border-bottom:1px solid rgba(229,231,235,.9);box-shadow:0 1px 0 rgba(0,0,0,.04)}
.hdr{display:flex;align-items:center;gap:1rem;height:64px}
.hdr-logo{display:flex;align-items:center;gap:.65rem;font-weight:800;font-size:1.1rem;letter-spacing:-.03em;color:var(--ink);flex-shrink:0}
.hdr-logo__mark{width:32px;height:32px;border-radius:var(--r-md);background:linear-gradient(135deg,var(--primary),#A78BFA);display:flex;align-items:center;justify-content:center;color:#fff;font-size:.75rem;font-weight:900;flex-shrink:0}
.hdr-nav{display:flex;align-items:center;gap:.15rem;flex:1;margin-left:.75rem}
.hdr-nav a{font-size:.875rem;font-weight:500;color:var(--ink3);padding:.4rem .75rem;border-radius:var(--r-md);transition:all var(--t)}
.hdr-nav a:hover{background:var(--surface);color:var(--ink)}
.hdr-nav a.current{color:var(--primary);background:var(--primary-bg)}
.hdr-actions{display:flex;align-items:center;gap:.6rem;margin-left:auto}
.hdr-toggle{display:none;background:none;border:none;padding:.4rem;font-size:1.2rem;color:var(--ink)}

/* MOBILE NAV */
@media(max-width:768px){
  .hdr-nav{display:none;position:absolute;top:64px;left:0;right:0;background:#fff;border-bottom:1px solid var(--border);padding:1rem;flex-direction:column;gap:.25rem;box-shadow:var(--s-xl);z-index:300}
  .hdr-nav.is-open{display:flex}
  .hdr-nav a{padding:.75rem 1rem;border-radius:var(--r-md);width:100%}
  .hdr-toggle{display:flex}
  .hdr-actions .btn:not(.btn-primary){display:none}
}

/* HERO */
.hero{position:relative;overflow:hidden;padding:clamp(4rem,8vw,7rem) 0 clamp(3rem,6vw,5rem);background:linear-gradient(180deg,#FAFAFF 0%,#fff 100%)}
.hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 60% 50% at 50% -10%,rgba(99,102,241,.12) 0%,transparent 60%),radial-gradient(ellipse 40% 40% at 80% 20%,rgba(167,139,250,.08) 0%,transparent 50%),radial-gradient(ellipse 30% 30% at 20% 30%,rgba(59,130,246,.06) 0%,transparent 50%);pointer-events:none}
.hero__inner{position:relative;z-index:1;text-align:center}
.hero__eyebrow{display:inline-flex;align-items:center;gap:.5rem;background:var(--primary-bg);color:var(--primary);font-size:.78rem;font-weight:600;padding:.35rem 1rem;border-radius:var(--r-full);border:1px solid rgba(99,102,241,.2);margin-bottom:1.5rem}
.hero__eyebrow::before{content:'✦';font-size:.6rem}
.hero__title{margin-bottom:1.25rem}
.hero__sub{font-size:clamp(1rem,1.5vw,1.15rem);color:var(--ink3);max-width:540px;margin:0 auto 2.5rem;line-height:1.65}
.hero__stats{display:inline-flex;align-items:center;gap:2rem;margin-top:2.5rem;padding-top:2rem;border-top:1px solid var(--border);flex-wrap:wrap;justify-content:center}
.hero__stat-n{font-size:1.5rem;font-weight:800;letter-spacing:-.03em;color:var(--ink)}
.hero__stat-l{font-size:.75rem;color:var(--ink3);font-weight:500;margin-top:.15rem}
.hero__stat-sep{width:1px;height:32px;background:var(--border);flex-shrink:0}

/* SEARCH BAR */
.search-bar{display:flex;align-items:stretch;background:var(--white);border:1.5px solid var(--border2);border-radius:var(--r-xl);box-shadow:var(--s-xl),0 0 0 1px rgba(255,255,255,.5);overflow:hidden;max-width:820px;margin:0 auto}
.sb-field{display:flex;align-items:center;gap:.6rem;padding:1.1rem 1.25rem;border-right:1px solid var(--border);flex:1;min-width:0}
.sb-field:last-of-type{border-right:none}
.sb-ico{color:var(--ink4);font-size:1rem;flex-shrink:0;line-height:1}
.sb-lbl{font-size:.65rem;font-weight:600;color:var(--ink4);text-transform:uppercase;letter-spacing:.08em;white-space:nowrap;margin-bottom:.15rem}
.sb-input,.sb-select{border:none;background:none;outline:none;font-size:.88rem;font-weight:500;color:var(--ink);width:100%}
.sb-input::placeholder{color:var(--ink4);font-weight:400}
.sb-select{cursor:pointer;appearance:none}
.sb-btn{display:flex;align-items:center;gap:.5rem;background:var(--primary);color:#fff;font-weight:700;font-size:.88rem;padding:0 2rem;border:none;cursor:pointer;white-space:nowrap;transition:background var(--t);flex-shrink:0;border-radius:0 calc(var(--r-xl) - 2px) calc(var(--r-xl) - 2px) 0}
.sb-btn:hover{background:var(--primary-l)}
@media(max-width:768px){
  .search-bar{flex-direction:column;border-radius:var(--r-lg)}
  .sb-field{border-right:none;border-bottom:1px solid var(--border)}
  .sb-btn{border-radius:0 0 calc(var(--r-lg)-2px) calc(var(--r-lg)-2px);padding:1rem 2rem;justify-content:center}
}

/* PROPERTY CARD */
.prop-card{background:var(--white);border:1px solid var(--border);border-radius:var(--r-xl);overflow:hidden;transition:all var(--ts);box-shadow:var(--s-sm)}
.prop-card:hover{box-shadow:var(--s-xl),0 0 0 1px rgba(99,102,241,.08);transform:translateY(-4px);border-color:transparent}
.prop-card__thumb{position:relative;aspect-ratio:16/11;overflow:hidden;background:linear-gradient(135deg,var(--surface2) 0%,var(--border) 100%)}
.prop-card__thumb-img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;display:block}
.prop-card:hover .prop-card__thumb-img{transform:scale(1.05)}
.prop-card__badges{position:absolute;top:.875rem;left:.875rem;display:flex;gap:.4rem;flex-wrap:wrap}
.prop-card__fav{position:absolute;top:.875rem;right:.875rem;width:32px;height:32px;border-radius:var(--r-full);background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border:none;display:flex;align-items:center;justify-content:center;font-size:.85rem;cursor:pointer;transition:all var(--t);color:var(--ink3);box-shadow:var(--s-sm)}
.prop-card__fav:hover{color:#EF4444;transform:scale(1.12)}
.prop-card__fav.is-fav{color:#EF4444}
.prop-card__body{padding:1.25rem 1.5rem 1.5rem}
.prop-card__price{font-size:1.35rem;font-weight:800;letter-spacing:-.03em;color:var(--ink);margin-bottom:.2rem;line-height:1.2}
.prop-card__price span{font-size:.78rem;font-weight:500;color:var(--ink3)}
.prop-card__title{font-size:.9rem;font-weight:600;color:var(--ink);margin-bottom:.3rem;letter-spacing:-.01em;line-height:1.3}
.prop-card__loc{font-size:.8rem;color:var(--ink3);margin-bottom:1rem;display:flex;align-items:center;gap:.3rem}
.prop-card__specs{display:flex;align-items:center;gap:1rem;padding-top:.875rem;border-top:1px solid var(--border);flex-wrap:wrap}
.prop-card__spec{display:flex;align-items:center;gap:.3rem;font-size:.75rem;font-weight:500;color:var(--ink3)}
.prop-card__ref{font-size:.65rem;font-weight:500;color:var(--ink4);margin-top:.5rem}

/* GRIDS */
.prop-grid{display:grid;gap:1.25rem}
.prop-grid-3{grid-template-columns:repeat(3,1fr)}
.prop-grid-2{grid-template-columns:repeat(2,1fr)}
@media(max-width:1024px){.prop-grid-3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.prop-grid-3,.prop-grid-2{grid-template-columns:1fr}}

/* SECTION HEADER */
.sec-hdr{margin-bottom:clamp(2rem,4vw,3.5rem)}
.sec-hdr--c{text-align:center}
.sec-hdr__eyebrow{font-size:.72rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--primary);margin-bottom:.75rem}
.sec-hdr__title{margin-bottom:.75rem}
.sec-hdr__sub{color:var(--ink3);max-width:520px;line-height:1.65}
.sec-hdr--c .sec-hdr__sub{margin:0 auto}

/* FILTER BAR */
.filter-bar{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap;padding:1.25rem 0;margin-bottom:2rem}
.filter-chip{display:inline-flex;align-items:center;gap:.4rem;font-size:.82rem;font-weight:500;color:var(--ink3);padding:.42rem .95rem;border-radius:var(--r-full);border:1.5px solid var(--border);background:var(--white);cursor:pointer;transition:all var(--t)}
.filter-chip:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-bg)}
.filter-chip.active{border-color:var(--primary);color:var(--primary);background:var(--primary-bg);font-weight:600}
select.filter-chip{appearance:none;outline:none;padding-right:1.75rem;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239CA3AF' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .6rem center;background-color:var(--white)}

/* STAT CARDS */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem}
.stat-card{background:var(--white);border:1px solid var(--border);border-radius:var(--r-lg);padding:1.5rem 1.75rem;transition:all var(--ts)}
.stat-card:hover{box-shadow:var(--s-lg);transform:translateY(-2px)}
.stat-card__icon{font-size:1.75rem;margin-bottom:1rem}
.stat-card__n{font-size:2.25rem;font-weight:800;letter-spacing:-.04em;line-height:1;margin-bottom:.35rem}
.stat-card__l{font-size:.8rem;color:var(--ink3);font-weight:500}
@media(max-width:768px){.stat-grid{grid-template-columns:repeat(2,1fr)}}

/* FEATURED BAND */
.feat-band{background:linear-gradient(135deg,var(--pp) 0%,var(--pb) 100%);border-radius:var(--r-2xl);padding:clamp(3rem,5vw,4.5rem);position:relative;overflow:hidden}
.feat-band::after{content:'';position:absolute;top:-40%;right:-15%;width:55%;aspect-ratio:1;background:radial-gradient(circle,rgba(99,102,241,.15) 0%,transparent 60%);pointer-events:none}

/* SINGLE PROPERTY */
.prop-gallery{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;gap:.75rem;border-radius:var(--r-xl);overflow:hidden;aspect-ratio:16/9}
.prop-gallery__main{grid-row:span 2}
.prop-gallery__img{width:100%;height:100%;object-fit:cover;background:linear-gradient(135deg,var(--surface2),var(--border));transition:transform .4s ease;display:block}
.prop-gallery__img:hover{transform:scale(1.03)}
.prop-detail{display:grid;grid-template-columns:1fr 380px;gap:2.5rem;align-items:start;margin-top:2.5rem}
.prop-spec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:1.5rem 0}
.prop-spec-item{background:var(--surface);border-radius:var(--r-lg);padding:1.25rem;text-align:center}
.prop-spec-item__val{font-size:1.4rem;font-weight:800;letter-spacing:-.03em;color:var(--ink)}
.prop-spec-item__lbl{font-size:.7rem;color:var(--ink3);font-weight:500;margin-top:.25rem}
.prop-features{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.5rem 0}
.prop-feat{display:flex;align-items:center;gap:.4rem;font-size:.78rem;font-weight:500;color:var(--ink3);background:var(--surface);padding:.35rem .875rem;border-radius:var(--r-full)}
@media(max-width:1024px){.prop-gallery{aspect-ratio:4/3;grid-template-columns:1fr;grid-template-rows:auto}.prop-gallery__main{grid-row:auto}.prop-detail{grid-template-columns:1fr}}

/* CONTACT SIDEBAR */
.contact-box{background:var(--white);border:1px solid var(--border);border-radius:var(--r-xl);padding:1.75rem;box-shadow:var(--s-lg)}
.contact-box.sticky{position:sticky;top:80px}
.contact-form input,.contact-form textarea,.contact-form select{width:100%;padding:.7rem 1rem;border:1.5px solid var(--border);border-radius:var(--r-md);font-size:.875rem;color:var(--ink);background:var(--white);outline:none;transition:border-color var(--t);margin-bottom:.75rem;display:block}
.contact-form input:focus,.contact-form textarea:focus,.contact-form select:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(99,102,241,.1)}
.contact-form textarea{resize:vertical;min-height:90px}

/* FOOTER */
.site-footer{background:var(--ink);color:rgba(255,255,255,.65)}
.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:clamp(2rem,4vw,4rem);padding:clamp(4rem,6vw,5rem) 0 3rem;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-logo{display:flex;align-items:center;gap:.65rem;font-weight:800;font-size:1.1rem;color:#fff;margin-bottom:1rem}
.footer-desc{font-size:.83rem;line-height:1.7;max-width:280px}
.footer-col h4{font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.15em;color:#fff;margin-bottom:1.25rem}
.footer-col a{font-size:.83rem;transition:color var(--t);display:block}
.footer-col a:hover{color:#fff}
.footer-col li+li{margin-top:.6rem}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;padding:1.5rem 0;gap:1rem;flex-wrap:wrap}
.footer-copy{font-size:.75rem}
@media(max-width:1024px){.footer-top{grid-template-columns:1fr 1fr;gap:2rem}}
@media(max-width:640px){.footer-top{grid-template-columns:1fr}}

/* UTILS */
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.text-center{text-align:center}
.text-primary{color:var(--primary)}
.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}
.gap-1{gap:.5rem}.gap-2{gap:1rem}
.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}
.flex-wrap{flex-wrap:wrap}
.grid{display:grid}
.hidden{display:none}