/* EstateHub Premium Styles */
:root{
  --eh-navy:#0f172a;
  --eh-accent:#f97316;
  --eh-accent2:#0ea5e9;
  --eh-cream:#f8f7f5;
  --eh-card:#ffffff;
  --eh-muted:#64748b;
  --eh-border:#e2e8f0;
  --eh-radius:20px;
  --eh-shadow:0 8px 32px rgba(15,23,42,.08);
  --eh-shadow-hover:0 16px 48px rgba(15,23,42,.14);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;background:var(--eh-cream)}

/* Glass & cards */
.eh-card{
  background:var(--eh-card);
  border-radius:var(--eh-radius);
  box-shadow:var(--eh-shadow);
  transition:all .35s cubic-bezier(.2,.8,.2,1);
  overflow:hidden;
  border:1px solid rgba(226,232,240,.8);
}
.eh-card:hover{
  box-shadow:var(--eh-shadow-hover);
  transform:translateY(-4px);
  border-color:rgba(226,232,240,1);
}

/* Photo zoom */
.eh-photo-wrap{overflow:hidden;position:relative}
.eh-photo-wrap img{transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.eh-card:hover .eh-photo-wrap img{transform:scale(1.06)}

/* Buttons */
.eh-btn-primary{
  background:var(--eh-navy);color:#fff;border-radius:999px;
  padding:10px 22px;font-weight:600;font-size:14px;
  transition:all .2s;letter-spacing:-.01em;
}
.eh-btn-primary:hover{background:#1e293b;transform:translateY(-1px);box-shadow:0 8px 20px rgba(15,23,42,.2)}
.eh-btn-accent{
  background:var(--eh-accent);color:#fff;border-radius:999px;
  padding:10px 22px;font-weight:600;font-size:14px;transition:all .2s;
}
.eh-btn-accent:hover{background:#ea580c;transform:translateY(-1px)}
.eh-btn-ghost{
  background:#fff;border:1px solid var(--eh-border);border-radius:999px;
  padding:9px 18px;font-weight:500;font-size:14px;transition:all .2s;
}
.eh-btn-ghost:hover{border-color:var(--eh-navy);background:var(--eh-navy);color:#fff}

/* Inputs */
.eh-input{
  width:100%;background:#fff;border:1px solid var(--eh-border);
  border-radius:12px;padding:11px 14px;font-size:14px;
  transition:border-color .2s, box-shadow .2s;outline:none;
}
.eh-input:focus{border-color:var(--eh-navy);box-shadow:0 0 0 3px rgba(15,23,42,.08)}
.eh-input::placeholder{color:#94a3b8}
.eh-select{
  width:100%;background:#fff;border:1px solid var(--eh-border);
  border-radius:12px;padding:11px 14px;font-size:14px;outline:none;cursor:pointer;
}

/* Badges */
.eh-badge{
  display:inline-flex;align-items:center;gap:4px;
  font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:5px 10px;border-radius:999px;
}
.eh-badge-sale{background:#0f172a;color:#fff}
.eh-badge-rent{background:#f97316;color:#fff}
.eh-badge-type{background:rgba(255,255,255,.92);backdrop-filter:blur(8px);color:var(--eh-navy);border:1px solid rgba(255,255,255,.6)}

/* Nav */
.eh-nav{
  position:sticky;top:0;z-index:40;
  background:rgba(248,247,245,.85);backdrop-filter:blur(16px) saturate(180%);
  border-bottom:1px solid rgba(226,232,240,.6);
}

/* Hero */
.eh-hero{
  background:linear-gradient(135deg,#0f172a 0%,#1e293b 45%,#334155 100%);
  position:relative;overflow:hidden;
}
.eh-hero::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse 60% 50% at 70% 20%,rgba(249,115,22,.15),transparent 60%),
             radial-gradient(ellipse 40% 40% at 10% 80%,rgba(14,165,233,.12),transparent 60%);
}

/* Search bar */
.eh-search-bar{
  background:#fff;border-radius:18px;box-shadow:0 20px 60px rgba(15,23,42,.18);
  padding:8px;display:flex;gap:6px;align-items:center;flex-wrap:wrap;
}

/* Filter panel */
.eh-filter-panel{
  background:#fff;border:1px solid var(--eh-border);border-radius:16px;padding:18px;
  position:sticky;top:72px;
}
@media(max-width:768px){
  .eh-filter-panel{position:fixed;inset:0;z-index:50;border-radius:0;overflow-y:auto;transform:translateX(-100%);transition:transform .35s cubic-bezier(.2,.8,.2,1)}
  .eh-filter-panel.open{transform:translateX(0)}
}

/* Bottom sheet on mobile for filters */
.eh-overlay{position:fixed;inset:0;background:rgba(15,23,42,.45);backdrop-filter:blur(4px);z-index:49;opacity:0;pointer-events:none;transition:opacity .3s}
.eh-overlay.open{opacity:1;pointer-events:auto}

/* Grid to list */
.eh-grid{display:grid;gap:20px}
.eh-grid.grid-view{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.eh-grid.list-view{grid-template-columns:1fr}
@media(max-width:640px){
  .eh-grid.grid-view{grid-template-columns:1fr}
}

/* Skeleton */
.eh-skeleton{background:linear-gradient(90deg,#e2e8f0 25%,#f1f5f9 50%,#e2e8f0 75%);background-size:200% 100%;animation:eh-shimmer 1.4s infinite;border-radius:12px}
@keyframes eh-shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* Price */
.eh-price{font-family:'Fraunces',serif;font-weight:700;letter-spacing:-.02em}

/* Scrollbar hide */
.eh-hide-scroll{scrollbar-width:none;-ms-overflow-style:none}
.eh-hide-scroll::-webkit-scrollbar{display:none}

/* Transitions */
.eh-fade-in{animation:ehFadeIn .4s ease}
@keyframes ehFadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}